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		<title>도스박물관  - 최근 바뀜 [ko]</title>
		<link>https://doswiki.oscc.kr/%ED%8A%B9%EC%88%98:%EC%B5%9C%EA%B7%BC%EB%B0%94%EB%80%9C</link>
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		<lastBuildDate>Thu, 25 Jun 2026 15:32:02 GMT</lastBuildDate>
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			<title>IBM PC 인터럽트 테이블</title>
			<link>https://doswiki.oscc.kr/index.php?title=IBM_PC_%EC%9D%B8%ED%84%B0%EB%9F%BD%ED%8A%B8_%ED%85%8C%EC%9D%B4%EB%B8%94&amp;diff=119&amp;oldid=117</link>
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			<description>&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;IBM PC 하드웨어 인터럽트 테이블&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;ko&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2026년 6월 17일 (수) 04:32 판&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;4&quot; class=&quot;diff-multi&quot; lang=&quot;ko&quot;&gt;(같은 사용자의 중간 판 하나는 보이지 않습니다)&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l9&quot;&gt;9번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;9번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Intel 정의 CPU 예외 테이블 ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Intel 정의 CPU 예외 테이블 ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{|&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;class=&quot;wikitable&quot;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 인터럽트&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 인터럽트&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 기능&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 기능&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l67&quot;&gt;67번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;67번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== IBM PC 하드웨어 인터럽트 테이블 ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== IBM PC 하드웨어 인터럽트 테이블 ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{|&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;class=&quot;wikitable&quot;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! IRQ&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! IRQ&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 인터럽트&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 인터럽트&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l83&quot;&gt;83번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;83번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 0Ah&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 0Ah&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 보조 8259 PIC 또는 EGA/VGA 수직 귀선&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 보조 8259 PIC 또는 EGA/VGA 수직 귀선&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ3&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Bh&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| COM2 또는 COM4 서비스 요청, MCA PS/2에서는 COM3-COM8&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ4&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Ch&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| COM1 또는 COM3 서비스 요청&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ5&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Dh&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 고정 디스크 또는 LPT2 데이터 요청&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ6&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Eh&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 플로피 디스크 서비스 요청&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ7&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Fh&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| LPT1 데이터 요청, IBM 모노크롬 환경에서는 신뢰성이 낮을 수 있음&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ8&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ8&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 70h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 70h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 실시간 시계&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, AT/XT286/PS50 이상&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 실시간 시계&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ9&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ9&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 71h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 71h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ2에서 소프트웨어적으로 재지정됨&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, AT/XT286/PS50 이상&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ2에서 소프트웨어적으로 재지정됨&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ10&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ10&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 72h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 72h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 예약&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, AT/XT286/PS50 이상&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 예약&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ11&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ11&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 73h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 73h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 예약&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;, AT/XT286/PS50 이상&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 예약&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ12&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ12&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 74h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 74h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;마우스 인터럽트, PS50 이상&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;PS/2&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ13&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ13&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 75h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 75h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 수치 보조 프로세서 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;오류, AT/XT286/PS50 이상&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 수치 보조 프로세서&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ14&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ14&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 76h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 76h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 고정 디스크 컨트롤러&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 고정 디스크 컨트롤러 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;#1&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|-&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ15&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| IRQ15&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 77h&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 77h&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 예약, AT/XT286/PS50 이상&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 고정 디스크 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;컨트롤러 #2&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ3&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Bh&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| COM2 또는 COM4 서비스 요청, MCA PS/2에서는 COM3-COM8&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ4&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Ch&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| COM1 또는 COM3 서비스 요청&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ5&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Dh&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;| 고정 디스크 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;또는 LPT2 데이터 요청&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ6&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Eh&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 플로피 디스크 서비스 요청&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|-&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| IRQ7&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| 0Fh&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;| LPT1 데이터 요청, IBM 모노크롬 환경에서는 신뢰성이 낮을 수 있음&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== System BIOS/DOS에서 구현된 인터럽트 테이블 ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== System BIOS/DOS에서 구현된 인터럽트 테이블 ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{|&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;class=&quot;wikitable&quot;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! INT&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! INT&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 소속&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 소속&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l535&quot;&gt;535번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;535번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== CPU 예외와 IBM PC 인터럽트 충돌 예 ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== CPU 예외와 IBM PC 인터럽트 충돌 예 ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{|&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;{| &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;class=&quot;wikitable&quot;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 인터럽트&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! 인터럽트&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Intel CPU 예외&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;! Intel CPU 예외&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key doswiki:diff:1.41:old-117:rev-119:php=table --&gt;
&lt;/table&gt;</description>
			<pubDate>Tue, 16 Jun 2026 19:32:10 GMT</pubDate>
			<dc:creator>Pc1412</dc:creator>
			<comments>https://doswiki.oscc.kr/%ED%86%A0%EB%A1%A0:IBM_PC_%EC%9D%B8%ED%84%B0%EB%9F%BD%ED%8A%B8_%ED%85%8C%EC%9D%B4%EB%B8%94</comments>
		</item>
		<item>
			<title>IBM PC 인터럽트 테이블</title>
			<link>https://doswiki.oscc.kr/index.php?title=IBM_PC_%EC%9D%B8%ED%84%B0%EB%9F%BD%ED%8A%B8_%ED%85%8C%EC%9D%B4%EB%B8%94&amp;diff=117&amp;oldid=0</link>
			<guid isPermaLink="false">https://doswiki.oscc.kr/index.php?title=IBM_PC_%EC%9D%B8%ED%84%B0%EB%9F%BD%ED%8A%B8_%ED%85%8C%EC%9D%B4%EB%B8%94&amp;diff=117&amp;oldid=0</guid>
			<description>&lt;p&gt;새 문서: = IBM PC / DOS 인터럽트 테이블 =  IBM PC 계열에서 인터럽트는 CPU 예외, 하드웨어 IRQ, BIOS/DOS 서비스 호출이 같은 인터럽트 벡터 테이블 안에서 함께 사용된다.  Intel은 CPU 내부 예외 처리를 위해 00h부터 20h까지를 정의하였다. 하지만 초기 IBM PC BIOS와 DOS는 00h부터 1Fh까지의 일부 번호를 자체 용도로 사용했기 때문에, 80286/80386 이후에는 Intel CPU 예외 정의와 IBM PC BIOS/DOS 인터...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;= IBM PC / DOS 인터럽트 테이블 =&lt;br /&gt;
&lt;br /&gt;
IBM PC 계열에서 인터럽트는 CPU 예외, 하드웨어 IRQ, BIOS/DOS 서비스 호출이 같은 인터럽트 벡터 테이블 안에서 함께 사용된다.&lt;br /&gt;
&lt;br /&gt;
Intel은 CPU 내부 예외 처리를 위해 00h부터 20h까지를 정의하였다.&lt;br /&gt;
하지만 초기 IBM PC BIOS와 DOS는 00h부터 1Fh까지의 일부 번호를 자체 용도로 사용했기 때문에,&lt;br /&gt;
80286/80386 이후에는 Intel CPU 예외 정의와 IBM PC BIOS/DOS 인터럽트 정의가 겹치는 부분이 생겼다.&lt;br /&gt;
&lt;br /&gt;
== Intel 정의 CPU 예외 테이블 ==&lt;br /&gt;
&lt;br /&gt;
{|&lt;br /&gt;
! 인터럽트&lt;br /&gt;
! 기능&lt;br /&gt;
|-&lt;br /&gt;
| 00h&lt;br /&gt;
| 0으로 나누기&lt;br /&gt;
|-&lt;br /&gt;
| 01h&lt;br /&gt;
| 단일 스텝&lt;br /&gt;
|-&lt;br /&gt;
| 02h&lt;br /&gt;
| 마스크 불가능 인터럽트, NMI&lt;br /&gt;
|-&lt;br /&gt;
| 03h&lt;br /&gt;
| 중단점&lt;br /&gt;
|-&lt;br /&gt;
| 04h&lt;br /&gt;
| 오버플로 트랩&lt;br /&gt;
|-&lt;br /&gt;
| 05h&lt;br /&gt;
| BOUND 범위 초과, 80186/80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 06h&lt;br /&gt;
| 잘못된 명령어, 80186/80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 07h&lt;br /&gt;
| 수치 보조 프로세서 사용 불가, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 08h&lt;br /&gt;
| 이중 고장 예외, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 09h&lt;br /&gt;
| 수치 보조 프로세서 세그먼트 초과, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 0Ah&lt;br /&gt;
| 잘못된 작업 상태 세그먼트, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 0Bh&lt;br /&gt;
| 세그먼트 없음, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 0Ch&lt;br /&gt;
| 스택 예외, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 0Dh&lt;br /&gt;
| 일반 보호 예외, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 0Eh&lt;br /&gt;
| 페이지 오류, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 0Fh&lt;br /&gt;
| 예약&lt;br /&gt;
|-&lt;br /&gt;
| 10h&lt;br /&gt;
| 수치 보조 프로세서 오류, 80286/80386&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== IBM PC 하드웨어 인터럽트 테이블 ==&lt;br /&gt;
&lt;br /&gt;
{|&lt;br /&gt;
! IRQ&lt;br /&gt;
! 인터럽트&lt;br /&gt;
! 기능&lt;br /&gt;
|-&lt;br /&gt;
| IRQ0&lt;br /&gt;
| 08h&lt;br /&gt;
| 시스템 타이머, 약 55ms 간격, 초당 약 18.2회&lt;br /&gt;
|-&lt;br /&gt;
| IRQ1&lt;br /&gt;
| 09h&lt;br /&gt;
| 키보드 서비스 요청&lt;br /&gt;
|-&lt;br /&gt;
| IRQ2&lt;br /&gt;
| 0Ah&lt;br /&gt;
| 보조 8259 PIC 또는 EGA/VGA 수직 귀선&lt;br /&gt;
|-&lt;br /&gt;
| IRQ8&lt;br /&gt;
| 70h&lt;br /&gt;
| 실시간 시계, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| IRQ9&lt;br /&gt;
| 71h&lt;br /&gt;
| IRQ2에서 소프트웨어적으로 재지정됨, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| IRQ10&lt;br /&gt;
| 72h&lt;br /&gt;
| 예약, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| IRQ11&lt;br /&gt;
| 73h&lt;br /&gt;
| 예약, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| IRQ12&lt;br /&gt;
| 74h&lt;br /&gt;
| 마우스 인터럽트, PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| IRQ13&lt;br /&gt;
| 75h&lt;br /&gt;
| 수치 보조 프로세서 오류, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| IRQ14&lt;br /&gt;
| 76h&lt;br /&gt;
| 고정 디스크 컨트롤러&lt;br /&gt;
|-&lt;br /&gt;
| IRQ15&lt;br /&gt;
| 77h&lt;br /&gt;
| 예약, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| IRQ3&lt;br /&gt;
| 0Bh&lt;br /&gt;
| COM2 또는 COM4 서비스 요청, MCA PS/2에서는 COM3-COM8&lt;br /&gt;
|-&lt;br /&gt;
| IRQ4&lt;br /&gt;
| 0Ch&lt;br /&gt;
| COM1 또는 COM3 서비스 요청&lt;br /&gt;
|-&lt;br /&gt;
| IRQ5&lt;br /&gt;
| 0Dh&lt;br /&gt;
| 고정 디스크 또는 LPT2 데이터 요청&lt;br /&gt;
|-&lt;br /&gt;
| IRQ6&lt;br /&gt;
| 0Eh&lt;br /&gt;
| 플로피 디스크 서비스 요청&lt;br /&gt;
|-&lt;br /&gt;
| IRQ7&lt;br /&gt;
| 0Fh&lt;br /&gt;
| LPT1 데이터 요청, IBM 모노크롬 환경에서는 신뢰성이 낮을 수 있음&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== System BIOS/DOS에서 구현된 인터럽트 테이블 ==&lt;br /&gt;
&lt;br /&gt;
{|&lt;br /&gt;
! INT&lt;br /&gt;
! 소속&lt;br /&gt;
! 기능&lt;br /&gt;
|-&lt;br /&gt;
| 00h&lt;br /&gt;
| CPU&lt;br /&gt;
| 0으로 나누기&lt;br /&gt;
|-&lt;br /&gt;
| 01h&lt;br /&gt;
| CPU&lt;br /&gt;
| 단일 스텝&lt;br /&gt;
|-&lt;br /&gt;
| 02h&lt;br /&gt;
| CPU&lt;br /&gt;
| 마스크 불가능 인터럽트&lt;br /&gt;
|-&lt;br /&gt;
| 03h&lt;br /&gt;
| CPU&lt;br /&gt;
| 중단점&lt;br /&gt;
|-&lt;br /&gt;
| 04h&lt;br /&gt;
| CPU&lt;br /&gt;
| 오버플로 트랩&lt;br /&gt;
|-&lt;br /&gt;
| 05h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 화면 인쇄&lt;br /&gt;
|-&lt;br /&gt;
| 06h&lt;br /&gt;
| CPU&lt;br /&gt;
| 잘못된 명령어, 80186/80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 07h&lt;br /&gt;
| CPU&lt;br /&gt;
| 수치 보조 프로세서 사용 불가, 80286/80386&lt;br /&gt;
|-&lt;br /&gt;
| 08h&lt;br /&gt;
| IRQ0&lt;br /&gt;
| 시스템 타이머, 약 55ms 간격, 초당 약 18.21590회&lt;br /&gt;
|-&lt;br /&gt;
| 09h&lt;br /&gt;
| IRQ1&lt;br /&gt;
| 키보드 서비스 요청&lt;br /&gt;
|-&lt;br /&gt;
| 0Ah&lt;br /&gt;
| IRQ2&lt;br /&gt;
| 보조 8259 PIC 또는 EGA/VGA 수직 귀선&lt;br /&gt;
|-&lt;br /&gt;
| 0Bh&lt;br /&gt;
| IRQ3&lt;br /&gt;
| COM2 서비스 요청, PS/2 MCA에서는 COM3-COM8&lt;br /&gt;
|-&lt;br /&gt;
| 0Ch&lt;br /&gt;
| IRQ4&lt;br /&gt;
| COM1 서비스 요청&lt;br /&gt;
|-&lt;br /&gt;
| 0Dh&lt;br /&gt;
| IRQ5&lt;br /&gt;
| 고정 디스크 또는 LPT2 데이터 요청&lt;br /&gt;
|-&lt;br /&gt;
| 0Eh&lt;br /&gt;
| IRQ6&lt;br /&gt;
| 플로피 디스크 서비스 요청&lt;br /&gt;
|-&lt;br /&gt;
| 0Fh&lt;br /&gt;
| IRQ7&lt;br /&gt;
| LPT1 데이터 요청, IBM 모노크롬 환경에서는 신뢰성이 낮을 수 있음&lt;br /&gt;
|-&lt;br /&gt;
| 10h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 비디오 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 11h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 장비 구성 확인&lt;br /&gt;
|-&lt;br /&gt;
| 12h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 메모리 크기 확인&lt;br /&gt;
|-&lt;br /&gt;
| 13h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 디스크 입출력 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 14h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 직렬 통신 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 15h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 시스템 서비스, 카세트 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 16h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 키보드 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 17h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 병렬 프린터 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 18h&lt;br /&gt;
| BIOS&lt;br /&gt;
| ROM BASIC 로더&lt;br /&gt;
|-&lt;br /&gt;
| 19h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 부트스트랩 로더&lt;br /&gt;
|-&lt;br /&gt;
| 1Ah&lt;br /&gt;
| BIOS&lt;br /&gt;
| 시각 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 1Bh&lt;br /&gt;
| BIOS&lt;br /&gt;
| 사용자 정의 Ctrl-Break 처리기&lt;br /&gt;
|-&lt;br /&gt;
| 1Ch&lt;br /&gt;
| BIOS&lt;br /&gt;
| 사용자 정의 클럭 틱 처리기&lt;br /&gt;
|-&lt;br /&gt;
| 1Dh&lt;br /&gt;
| BIOS&lt;br /&gt;
| 6845 비디오 파라미터 포인터&lt;br /&gt;
|-&lt;br /&gt;
| 1Eh&lt;br /&gt;
| BIOS&lt;br /&gt;
| 디스켓 파라미터 포인터, 기본 테이블&lt;br /&gt;
|-&lt;br /&gt;
| 1Fh&lt;br /&gt;
| BIOS&lt;br /&gt;
| 그래픽 문자 테이블&lt;br /&gt;
|-&lt;br /&gt;
| 20h&lt;br /&gt;
| DOS&lt;br /&gt;
| 일반 프로그램 종료&lt;br /&gt;
|-&lt;br /&gt;
| 21h&lt;br /&gt;
| DOS&lt;br /&gt;
| DOS 함수 호출 서비스&lt;br /&gt;
|-&lt;br /&gt;
| 22h&lt;br /&gt;
| DOS&lt;br /&gt;
| 종료 주소&lt;br /&gt;
|-&lt;br /&gt;
| 23h&lt;br /&gt;
| DOS&lt;br /&gt;
| Ctrl-Break 종료 주소&lt;br /&gt;
|-&lt;br /&gt;
| 24h&lt;br /&gt;
| DOS&lt;br /&gt;
| 치명적 오류 처리기&lt;br /&gt;
|-&lt;br /&gt;
| 25h&lt;br /&gt;
| DOS&lt;br /&gt;
| 절대 디스크 읽기&lt;br /&gt;
|-&lt;br /&gt;
| 26h&lt;br /&gt;
| DOS&lt;br /&gt;
| 절대 디스크 쓰기&lt;br /&gt;
|-&lt;br /&gt;
| 27h&lt;br /&gt;
| DOS&lt;br /&gt;
| 종료 후 상주&lt;br /&gt;
|-&lt;br /&gt;
| 28h&lt;br /&gt;
| DOS&lt;br /&gt;
| DOS 유휴 루프, DOS가 유휴 상태일 때 호출&lt;br /&gt;
|-&lt;br /&gt;
| 29h&lt;br /&gt;
| DOS&lt;br /&gt;
| 고속 TTY 콘솔 입출력&lt;br /&gt;
|-&lt;br /&gt;
| 2Ah&lt;br /&gt;
| DOS&lt;br /&gt;
| 임계 구역 및 NETBIOS&lt;br /&gt;
|-&lt;br /&gt;
| 2Bh&lt;br /&gt;
| DOS&lt;br /&gt;
| 내부용, DOS 2.0-5.0에서는 단순 IRET&lt;br /&gt;
|-&lt;br /&gt;
| 2Ch&lt;br /&gt;
| DOS&lt;br /&gt;
| 내부용, DOS 2.0-5.0에서는 단순 IRET&lt;br /&gt;
|-&lt;br /&gt;
| 2Dh&lt;br /&gt;
| DOS&lt;br /&gt;
| 내부용, DOS 2.0-5.0에서는 단순 IRET&lt;br /&gt;
|-&lt;br /&gt;
| 2Eh&lt;br /&gt;
| DOS&lt;br /&gt;
| 기본 명령 인터프리터에서 명령 실행&lt;br /&gt;
|-&lt;br /&gt;
| 2Fh&lt;br /&gt;
| DOS&lt;br /&gt;
| 멀티플렉서&lt;br /&gt;
|-&lt;br /&gt;
| 30h-31h&lt;br /&gt;
| CP/M&lt;br /&gt;
| CP/M용 원거리 점프 벡터, 실제 인터럽트는 아님&lt;br /&gt;
|-&lt;br /&gt;
| 31h&lt;br /&gt;
| DPMI&lt;br /&gt;
| DOS 보호 모드 인터페이스, DOS 확장기에서 사용&lt;br /&gt;
|-&lt;br /&gt;
| 32h&lt;br /&gt;
| &lt;br /&gt;
| 예약&lt;br /&gt;
|-&lt;br /&gt;
| 33h&lt;br /&gt;
| &lt;br /&gt;
| 마우스 지원&lt;br /&gt;
|-&lt;br /&gt;
| 34h-3Eh&lt;br /&gt;
| &lt;br /&gt;
| Microsoft/Borland 부동소수점 에뮬레이션&lt;br /&gt;
|-&lt;br /&gt;
| 3Fh&lt;br /&gt;
| &lt;br /&gt;
| 오버레이 관리자&lt;br /&gt;
|-&lt;br /&gt;
| 40h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 하드디스크&lt;br /&gt;
|-&lt;br /&gt;
| 41h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 고정 디스크 0 파라미터 포인터&lt;br /&gt;
|-&lt;br /&gt;
| 42h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 재배치된 비디오 처리기, EGA/VGA/PS&lt;br /&gt;
|-&lt;br /&gt;
| 43h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 사용자 폰트 테이블, EGA/VGA/PS&lt;br /&gt;
|-&lt;br /&gt;
| 44h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 처음 128개 그래픽 문자, NetWare에서도 사용&lt;br /&gt;
|-&lt;br /&gt;
| 45h&lt;br /&gt;
| BIOS&lt;br /&gt;
| BIOS 예약&lt;br /&gt;
|-&lt;br /&gt;
| 46h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 고정 디스크 1 파라미터 포인터&lt;br /&gt;
|-&lt;br /&gt;
| 47h&lt;br /&gt;
| BIOS&lt;br /&gt;
| BIOS 예약&lt;br /&gt;
|-&lt;br /&gt;
| 48h&lt;br /&gt;
| BIOS&lt;br /&gt;
| PCjr 무선 키보드 변환&lt;br /&gt;
|-&lt;br /&gt;
| 49h&lt;br /&gt;
| BIOS&lt;br /&gt;
| PCjr 비키보드 스캔코드 변환 테이블&lt;br /&gt;
|-&lt;br /&gt;
| 4Ah&lt;br /&gt;
| BIOS&lt;br /&gt;
| 사용자 알람, AT/Convertible/PS/2&lt;br /&gt;
|-&lt;br /&gt;
| 4Bh-4Fh&lt;br /&gt;
| BIOS&lt;br /&gt;
| 예약&lt;br /&gt;
|-&lt;br /&gt;
| 50h&lt;br /&gt;
| BIOS&lt;br /&gt;
| PS/2 타이머 주기 알람&lt;br /&gt;
|-&lt;br /&gt;
| 51h-58h&lt;br /&gt;
| BIOS&lt;br /&gt;
| 예약&lt;br /&gt;
|-&lt;br /&gt;
| 59h&lt;br /&gt;
| BIOS&lt;br /&gt;
| GSS 컴퓨터 그래픽스 인터페이스&lt;br /&gt;
|-&lt;br /&gt;
| 5Ah&lt;br /&gt;
| BIOS&lt;br /&gt;
| 클러스터 어댑터 BIOS 진입점&lt;br /&gt;
|-&lt;br /&gt;
| 5Bh&lt;br /&gt;
| BIOS&lt;br /&gt;
| 클러스터 어댑터 부트&lt;br /&gt;
|-&lt;br /&gt;
| 5Ch&lt;br /&gt;
| NETBIOS&lt;br /&gt;
| NETBIOS 인터페이스, TOPS 인터페이스&lt;br /&gt;
|-&lt;br /&gt;
| 5Dh-5Fh&lt;br /&gt;
| BIOS&lt;br /&gt;
| BIOS 예약&lt;br /&gt;
|-&lt;br /&gt;
| 60h-67h&lt;br /&gt;
| &lt;br /&gt;
| 사용자 소프트웨어 인터럽트용 예약&lt;br /&gt;
|-&lt;br /&gt;
| 67h&lt;br /&gt;
| EMS&lt;br /&gt;
| LIM/EMS 사양&lt;br /&gt;
|-&lt;br /&gt;
| 68h&lt;br /&gt;
| &lt;br /&gt;
| APPC&lt;br /&gt;
|-&lt;br /&gt;
| 69h-6Bh&lt;br /&gt;
| IBM&lt;br /&gt;
| IBM 예약&lt;br /&gt;
|-&lt;br /&gt;
| 6Ch&lt;br /&gt;
| DOS / BIOS&lt;br /&gt;
| DOS 3.2 실시간 시계 갱신 / 시스템 재개 벡터&lt;br /&gt;
|-&lt;br /&gt;
| 6Dh-6Fh&lt;br /&gt;
| &lt;br /&gt;
| 예약&lt;br /&gt;
|-&lt;br /&gt;
| 70h&lt;br /&gt;
| IRQ8&lt;br /&gt;
| 실시간 시계, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| 71h&lt;br /&gt;
| IRQ9&lt;br /&gt;
| IRQ2에서 소프트웨어적으로 재지정됨, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| 72h&lt;br /&gt;
| IRQ10&lt;br /&gt;
| 예약, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| 73h&lt;br /&gt;
| IRQ11&lt;br /&gt;
| 예약, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| 74h&lt;br /&gt;
| IRQ12&lt;br /&gt;
| 마우스 인터럽트, PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| 75h&lt;br /&gt;
| IRQ13&lt;br /&gt;
| 수치 보조 프로세서 NMI 오류, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| 76h&lt;br /&gt;
| IRQ14&lt;br /&gt;
| 고정 디스크 컨트롤러&lt;br /&gt;
|-&lt;br /&gt;
| 77h&lt;br /&gt;
| IRQ15&lt;br /&gt;
| 예약, AT/XT286/PS50 이상&lt;br /&gt;
|-&lt;br /&gt;
| 78h-79h&lt;br /&gt;
| &lt;br /&gt;
| 미사용&lt;br /&gt;
|-&lt;br /&gt;
| 80h-85h&lt;br /&gt;
| ROM BASIC&lt;br /&gt;
| ROM BASIC&lt;br /&gt;
|-&lt;br /&gt;
| 86h-F0h&lt;br /&gt;
| DOS&lt;br /&gt;
| BASIC 인터프리터용 예약&lt;br /&gt;
|-&lt;br /&gt;
| 86h&lt;br /&gt;
| NETBIOS&lt;br /&gt;
| 재배치된 NETBIOS INT 18h&lt;br /&gt;
|-&lt;br /&gt;
| E0h&lt;br /&gt;
| CP/M&lt;br /&gt;
| CP/M-86 함수 호출&lt;br /&gt;
|-&lt;br /&gt;
| F1h-FFh&lt;br /&gt;
| IBM&lt;br /&gt;
| IBM 예약&lt;br /&gt;
|-&lt;br /&gt;
| FEh-FFh&lt;br /&gt;
| &lt;br /&gt;
| 286 시스템에서 VDISK를 사용해 보호 모드에서 복귀할 때 파괴될 수 있음&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 주석 ==&lt;br /&gt;
&lt;br /&gt;
* Intel은 내부 CPU 예외 처리를 위해 00h부터 20h까지를 정의하였다.&lt;br /&gt;
* IBM은 00h부터 1Fh까지의 인터럽트를 BIOS, DOS, 하드웨어 IRQ 용도로 사용하였다.&lt;br /&gt;
* 이 때문에 일부 번호는 Intel CPU 예외와 IBM PC BIOS/DOS 인터럽트 의미가 겹친다.&lt;br /&gt;
* 일반 인터럽트는 FLAGS와 다음 명령의 CS:IP를 스택에 저장한다.&lt;br /&gt;
* CPU 예외 인터럽트는 대체로 문제를 일으킨 명령의 CS:IP를 스택에 저장한다.&lt;br /&gt;
* 8086/8088의 나눗셈 예외는 예외적으로 나눗셈 명령 다음 위치로 복귀할 수 있다.&lt;br /&gt;
* 인터럽트 루틴에 진입하면 인터럽트는 비활성화된다.&lt;br /&gt;
* 필요한 경우 사용자 코드에서 인터럽트를 다시 활성화하거나 IRET로 복귀한다.&lt;br /&gt;
* DOS 3.2 이후 하드웨어 IRQ 인터럽트는 DOS를 통해 재벡터링되어 표준 스택 프레임을 제공할 수 있다.&lt;br /&gt;
&lt;br /&gt;
== CPU 예외와 IBM PC 인터럽트 충돌 예 ==&lt;br /&gt;
&lt;br /&gt;
{|&lt;br /&gt;
! 인터럽트&lt;br /&gt;
! Intel CPU 예외&lt;br /&gt;
! IBM PC / BIOS / IRQ 용도&lt;br /&gt;
|-&lt;br /&gt;
| 05h&lt;br /&gt;
| BOUND 범위 초과&lt;br /&gt;
| 화면 인쇄&lt;br /&gt;
|-&lt;br /&gt;
| 08h&lt;br /&gt;
| 이중 고장&lt;br /&gt;
| IRQ0 시스템 타이머&lt;br /&gt;
|-&lt;br /&gt;
| 09h&lt;br /&gt;
| 수치 보조 프로세서 세그먼트 초과&lt;br /&gt;
| IRQ1 키보드&lt;br /&gt;
|-&lt;br /&gt;
| 0Dh&lt;br /&gt;
| 일반 보호 예외&lt;br /&gt;
| IRQ5 / LPT2 / 고정 디스크&lt;br /&gt;
|-&lt;br /&gt;
| 0Eh&lt;br /&gt;
| 페이지 오류&lt;br /&gt;
| IRQ6 플로피 디스크&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 관련 항목 ==&lt;br /&gt;
&lt;br /&gt;
* [[BDA - BIOS Data Area - PC Memory Map]]&lt;br /&gt;
* [[CMOS RTC - Real Time Clock and Memory]]&lt;br /&gt;
* [[DBT - Disk Base Table]]&lt;br /&gt;
* [[DOS Error Codes]]&lt;br /&gt;
* [[EBDA - Extended BIOS Data Area]]&lt;br /&gt;
* [[Executable Header Format]]&lt;br /&gt;
* [[FCB - DOS File Control Block]]&lt;br /&gt;
* [[INT 16 - Keyboard Scan Codes]]&lt;br /&gt;
* [[INT 9 - Hardware Keyboard Make/Break Codes]]&lt;br /&gt;
* [[IRQs - Interrupts List]]&lt;br /&gt;
* [[Keyboard Memory Bytes]]&lt;br /&gt;
* [[Machine Identification Byte]]&lt;br /&gt;
* [[PSP - DOS Program Segment Prefix Layout]]&lt;br /&gt;
* [[System File Table]]&lt;br /&gt;
* [[Video Information Tables]]&lt;br /&gt;
* [[Video modes and corresponding number of pages]]&lt;br /&gt;
* [[IBM PC]]&lt;br /&gt;
&lt;br /&gt;
[[분류:DOS]]&lt;br /&gt;
[[분류:BIOS]]&lt;br /&gt;
[[분류:IBM PC]]&lt;br /&gt;
[[분류:인터럽트]]&lt;br /&gt;
[[분류:IRQ]]&lt;/div&gt;</description>
			<pubDate>Tue, 16 Jun 2026 19:27:30 GMT</pubDate>
			<dc:creator>Pc1412</dc:creator>
			<comments>https://doswiki.oscc.kr/%ED%86%A0%EB%A1%A0:IBM_PC_%EC%9D%B8%ED%84%B0%EB%9F%BD%ED%8A%B8_%ED%85%8C%EC%9D%B4%EB%B8%94</comments>
		</item>
		<item>
			<title>CMOS Memory Map</title>
			<link>https://doswiki.oscc.kr/index.php?title=CMOS_Memory_Map&amp;diff=116&amp;oldid=115</link>
			<guid isPermaLink="false">https://doswiki.oscc.kr/index.php?title=CMOS_Memory_Map&amp;diff=116&amp;oldid=115</guid>
			<description>&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
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				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;1번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;1번째 줄:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{문서 정보&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|분류=하드웨어&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|대상=IBM PC/AT 호환기종&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|주제=CMOS RAM / RTC / BIOS 설정&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;|상태=정리중&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;}}&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= CMOS Memory Map =&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;= CMOS Memory Map =&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key doswiki:diff:1.41:old-115:rev-116:php=table --&gt;
&lt;/table&gt;</description>
			<pubDate>Tue, 16 Jun 2026 19:22:24 GMT</pubDate>
			<dc:creator>Pc1412</dc:creator>
			<comments>https://doswiki.oscc.kr/%ED%86%A0%EB%A1%A0:CMOS_Memory_Map</comments>
		</item>
		<item>
			<title>CMOS Memory Map</title>
			<link>https://doswiki.oscc.kr/index.php?title=CMOS_Memory_Map&amp;diff=115&amp;oldid=0</link>
			<guid isPermaLink="false">https://doswiki.oscc.kr/index.php?title=CMOS_Memory_Map&amp;diff=115&amp;oldid=0</guid>
			<description>&lt;p&gt;새 문서: {{문서 정보 |분류=하드웨어 |대상=IBM PC/AT 호환기종 |주제=CMOS RAM / RTC / BIOS 설정 |상태=정리중 }}  = CMOS Memory Map =  &amp;#039;&amp;#039;&amp;#039;CMOS&amp;#039;&amp;#039;&amp;#039;는 IBM PC/AT 계열 호환기종에서 실시간 시계(RTC)와 BIOS 설정값을 저장하기 위해 사용되는 배터리 백업 RAM이다. 일반적으로 64바이트 또는 128바이트 크기를 가지며, RTC 칩 내부의 RAM 영역으로 존재한다.  PC/AT 이후에는 Motorola &amp;#039;&amp;#039;&amp;#039;MC146818&amp;#039;&amp;#039;&amp;#039; 또는 호환 RTC...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{문서 정보&lt;br /&gt;
|분류=하드웨어&lt;br /&gt;
|대상=IBM PC/AT 호환기종&lt;br /&gt;
|주제=CMOS RAM / RTC / BIOS 설정&lt;br /&gt;
|상태=정리중&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
= CMOS Memory Map =&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;CMOS&amp;#039;&amp;#039;&amp;#039;는 IBM PC/AT 계열 호환기종에서 실시간 시계(RTC)와 BIOS 설정값을 저장하기 위해 사용되는 배터리 백업 RAM이다. 일반적으로 64바이트 또는 128바이트 크기를 가지며, RTC 칩 내부의 RAM 영역으로 존재한다.&lt;br /&gt;
&lt;br /&gt;
PC/AT 이후에는 Motorola &amp;#039;&amp;#039;&amp;#039;MC146818&amp;#039;&amp;#039;&amp;#039; 또는 호환 RTC 칩이 메인보드에 탑재되면서 CMOS RAM이 시스템 구성 정보 저장용으로 널리 사용되었다. RTC 자체는 시간 유지에 일부 바이트만 사용하고, 나머지 영역은 플로피 드라이브 종류, 하드디스크 타입, 메모리 크기, 부팅 옵션, 체크섬, BIOS 제조사별 확장 설정 등에 사용된다.&lt;br /&gt;
&lt;br /&gt;
== 개요 ==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 항목 !! 내용&lt;br /&gt;
|-&lt;br /&gt;
| 명칭 || CMOS RAM&lt;br /&gt;
|-&lt;br /&gt;
| 용도 || RTC 시간 정보 및 BIOS 설정 저장&lt;br /&gt;
|-&lt;br /&gt;
| 일반 크기 || 64바이트 또는 128바이트&lt;br /&gt;
|-&lt;br /&gt;
| 접근 방식 || I/O 포트 70h, 71h&lt;br /&gt;
|-&lt;br /&gt;
| 대표 칩 || Motorola MC146818 및 호환 RTC&lt;br /&gt;
|-&lt;br /&gt;
| 배터리 || 메인보드 배터리로 내용 유지&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 접근 방법 ==&lt;br /&gt;
&lt;br /&gt;
CMOS RAM은 일반 메모리 주소 공간에 직접 매핑되어 있지 않으며, I/O 포트를 통해 접근한다.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 포트 !! 용도&lt;br /&gt;
|-&lt;br /&gt;
| 70h || CMOS 주소 선택&lt;br /&gt;
|-&lt;br /&gt;
| 71h || 선택한 CMOS 주소의 데이터 읽기/쓰기&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
CMOS 값을 읽을 때는 먼저 포트 70h에 읽고 싶은 CMOS 주소를 출력한 뒤, 포트 71h에서 값을 읽는다.&lt;br /&gt;
&lt;br /&gt;
&amp;lt;syntaxhighlight lang=&amp;quot;basic&amp;quot;&amp;gt;&lt;br /&gt;
10 CLS&lt;br /&gt;
20 FOR I = 0 TO &amp;amp;H7F&lt;br /&gt;
30 OUT &amp;amp;H70, I&lt;br /&gt;
40 PRINT USING &amp;quot;\   \&amp;quot;; HEX$(INP(&amp;amp;H71));&lt;br /&gt;
50 NEXT I&lt;br /&gt;
60 PRINT &amp;quot; &amp;quot;&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;br /&gt;
&lt;br /&gt;
포트 70h의 bit 7은 NMI(Non-Maskable Interrupt) 제어에 사용된다. 따라서 일부 BIOS나 프로그램은 CMOS 접근 시 bit 7 처리에 주의한다.&lt;br /&gt;
&lt;br /&gt;
== 주소 영역 요약 ==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! CMOS 주소 !! 용도&lt;br /&gt;
|-&lt;br /&gt;
| 00h-09h || RTC 시간 및 날짜 데이터&lt;br /&gt;
|-&lt;br /&gt;
| 0Ah-0Dh || RTC 상태 레지스터&lt;br /&gt;
|-&lt;br /&gt;
| 0Eh-0Fh || 진단 상태 / 리셋 코드&lt;br /&gt;
|-&lt;br /&gt;
| 10h-2Dh || PC/AT 표준 및 BIOS 제조사별 시스템 설정&lt;br /&gt;
|-&lt;br /&gt;
| 2Eh-2Fh || 표준 CMOS 체크섬&lt;br /&gt;
|-&lt;br /&gt;
| 30h-33h || 확장 메모리, 세기 바이트, 정보 플래그&lt;br /&gt;
|-&lt;br /&gt;
| 34h-3Fh || AMI/AWARD/Phoenix 등 BIOS별 확장 설정&lt;br /&gt;
|-&lt;br /&gt;
| 40h-7Fh || 확장 CMOS 영역 또는 00h-3Fh 미러&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== RTC 영역 ==&lt;br /&gt;
&lt;br /&gt;
CMOS의 00h-0Dh 영역은 RTC 하드웨어에 의해 정의된다.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 주소 !! 이름 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 00h || Seconds || 초&lt;br /&gt;
|-&lt;br /&gt;
| 01h || Second Alarm || 초 알람&lt;br /&gt;
|-&lt;br /&gt;
| 02h || Minutes || 분&lt;br /&gt;
|-&lt;br /&gt;
| 03h || Minute Alarm || 분 알람&lt;br /&gt;
|-&lt;br /&gt;
| 04h || Hours || 시&lt;br /&gt;
|-&lt;br /&gt;
| 05h || Hour Alarm || 시 알람&lt;br /&gt;
|-&lt;br /&gt;
| 06h || Day of Week || 요일&lt;br /&gt;
|-&lt;br /&gt;
| 07h || Date of Month || 일&lt;br /&gt;
|-&lt;br /&gt;
| 08h || Month || 월&lt;br /&gt;
|-&lt;br /&gt;
| 09h || Year || 연도&lt;br /&gt;
|-&lt;br /&gt;
| 0Ah || Status Register A || RTC 상태 레지스터 A&lt;br /&gt;
|-&lt;br /&gt;
| 0Bh || Status Register B || RTC 상태 레지스터 B&lt;br /&gt;
|-&lt;br /&gt;
| 0Ch || Status Register C || RTC 상태 레지스터 C&lt;br /&gt;
|-&lt;br /&gt;
| 0Dh || Status Register D || RTC 상태 레지스터 D&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
=== 시간 데이터 형식 ===&lt;br /&gt;
&lt;br /&gt;
시간 값은 RTC 설정에 따라 BCD 또는 바이너리 형식으로 저장된다. 이 설정은 CMOS 0Bh, 즉 RTC Status Register B의 bit 2에 의해 결정된다.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 항목 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| BCD 모드 || 00-59 등의 값을 BCD 형식으로 저장&lt;br /&gt;
|-&lt;br /&gt;
| Binary 모드 || 값을 일반 16진수/바이너리 값으로 저장&lt;br /&gt;
|-&lt;br /&gt;
| 12/24시간 모드 || CMOS 0Bh bit 1에 의해 결정&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== RTC 상태 레지스터 ==&lt;br /&gt;
&lt;br /&gt;
=== CMOS 0Ah - Status Register A ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 비트 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 7 || 시간 갱신 진행 중&lt;br /&gt;
|-&lt;br /&gt;
| 6-4 || 22단 분주기 설정&lt;br /&gt;
|-&lt;br /&gt;
| 3-0 || 주기 인터럽트 속도 선택&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
=== CMOS 0Bh - Status Register B ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 비트 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 7 || 갱신 사이클 제어&lt;br /&gt;
|-&lt;br /&gt;
| 6 || 주기 인터럽트 활성화&lt;br /&gt;
|-&lt;br /&gt;
| 5 || 알람 인터럽트 활성화&lt;br /&gt;
|-&lt;br /&gt;
| 4 || 갱신 완료 인터럽트 활성화&lt;br /&gt;
|-&lt;br /&gt;
| 3 || Square wave 출력 활성화&lt;br /&gt;
|-&lt;br /&gt;
| 2 || 데이터 모드. 0=BCD, 1=Binary&lt;br /&gt;
|-&lt;br /&gt;
| 1 || 시간 모드. 1=24시간&lt;br /&gt;
|-&lt;br /&gt;
| 0 || 일광절약시간제 활성화&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
=== CMOS 0Ch - Status Register C ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 비트 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 7 || 인터럽트 요청 플래그&lt;br /&gt;
|-&lt;br /&gt;
| 6 || 주기 인터럽트 플래그&lt;br /&gt;
|-&lt;br /&gt;
| 5 || 알람 인터럽트 플래그&lt;br /&gt;
|-&lt;br /&gt;
| 4 || 갱신 완료 인터럽트 플래그&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
=== CMOS 0Dh - Status Register D ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 비트 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 7 || Valid RAM. 배터리 전원 정상 여부&lt;br /&gt;
|-&lt;br /&gt;
| 6-0 || 미사용&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== PC/AT 표준 CMOS 영역 ==&lt;br /&gt;
&lt;br /&gt;
=== CMOS 10h - 플로피 드라이브 타입 ===&lt;br /&gt;
&lt;br /&gt;
CMOS 10h는 A:와 B: 플로피 드라이브의 종류를 저장한다.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 비트 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 7-4 || 첫 번째 플로피 드라이브 A:&lt;br /&gt;
|-&lt;br /&gt;
| 3-0 || 두 번째 플로피 드라이브 B:&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 값 !! 드라이브 종류&lt;br /&gt;
|-&lt;br /&gt;
| 00h || 없음&lt;br /&gt;
|-&lt;br /&gt;
| 01h || 360KB 5.25인치&lt;br /&gt;
|-&lt;br /&gt;
| 02h || 1.2MB 5.25인치&lt;br /&gt;
|-&lt;br /&gt;
| 03h || 720KB 3.5인치&lt;br /&gt;
|-&lt;br /&gt;
| 04h || 1.44MB 3.5인치&lt;br /&gt;
|-&lt;br /&gt;
| 05h || 2.88MB 3.5인치&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
예를 들어 A:가 1.2MB 5.25인치이고 B:가 1.44MB 3.5인치이면 CMOS 10h 값은 24h가 된다.&lt;br /&gt;
&lt;br /&gt;
=== CMOS 12h - 하드디스크 타입 ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 비트 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 7-4 || 첫 번째 하드디스크 타입&lt;br /&gt;
|-&lt;br /&gt;
| 3-0 || 두 번째 하드디스크 타입&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
값이 0Fh인 경우 실제 확장 하드디스크 타입은 CMOS 19h 또는 1Ah에 저장된다.&lt;br /&gt;
&lt;br /&gt;
=== CMOS 14h - Equipment Byte ===&lt;br /&gt;
&lt;br /&gt;
CMOS 14h는 장착된 기본 장치 정보를 나타낸다.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 비트 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 7-6 || 플로피 드라이브 수&lt;br /&gt;
|-&lt;br /&gt;
| 5-4 || 모니터 종류&lt;br /&gt;
|-&lt;br /&gt;
| 3 || 디스플레이 활성화&lt;br /&gt;
|-&lt;br /&gt;
| 2 || 키보드 활성화&lt;br /&gt;
|-&lt;br /&gt;
| 1 || 수학 보조프로세서 장착 여부&lt;br /&gt;
|-&lt;br /&gt;
| 0 || 플로피 드라이브 장착 여부&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
모니터 종류는 다음과 같이 해석된다.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 값 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 00b || CGA/MDA 아님. EGA/VGA 등&lt;br /&gt;
|-&lt;br /&gt;
| 01b || 40x25 CGA&lt;br /&gt;
|-&lt;br /&gt;
| 10b || 80x25 CGA&lt;br /&gt;
|-&lt;br /&gt;
| 11b || MDA&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
=== CMOS 15h-16h - 기본 메모리 크기 ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 주소 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 15h || 기본 메모리 KB 단위, Low Byte&lt;br /&gt;
|-&lt;br /&gt;
| 16h || 기본 메모리 KB 단위, High Byte&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
640KB 기본 메모리는 0280h로 저장되므로, CMOS 15h는 80h, 16h는 02h가 된다.&lt;br /&gt;
&lt;br /&gt;
=== CMOS 17h-18h - 확장 메모리 크기 ===&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 주소 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 17h || 확장 메모리 KB 단위, Low Byte&lt;br /&gt;
|-&lt;br /&gt;
| 18h || 확장 메모리 KB 단위, High Byte&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 하드디스크 확장 타입 ==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 주소 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 19h || 첫 번째 확장 하드디스크 타입&lt;br /&gt;
|-&lt;br /&gt;
| 1Ah || 두 번째 확장 하드디스크 타입&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
PC/AT 표준 타입 1-14를 넘어서는 하드디스크 타입은 이 영역에 저장된다. 많은 BIOS에서 마지막 타입, 예를 들어 Type 47 또는 Type 49는 사용자 정의 하드디스크로 사용된다.&lt;br /&gt;
&lt;br /&gt;
== 체크섬 영역 ==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 주소 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 2Eh || 표준 CMOS 체크섬 High Byte&lt;br /&gt;
|-&lt;br /&gt;
| 2Fh || 표준 CMOS 체크섬 Low Byte&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
IBM PC/AT 표준에서는 CMOS 10h-2Dh 영역의 바이트 합을 2Eh-2Fh에 저장한다. 많은 호환 BIOS는 이 체크섬이 맞지 않으면 CMOS Checksum Error를 표시한다.&lt;br /&gt;
&lt;br /&gt;
== 확장 메모리 및 세기 바이트 ==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 주소 !! 설명&lt;br /&gt;
|-&lt;br /&gt;
| 30h || 확장 메모리 KB 단위, Low Byte&lt;br /&gt;
|-&lt;br /&gt;
| 31h || 확장 메모리 KB 단위, High Byte&lt;br /&gt;
|-&lt;br /&gt;
| 32h || Century Byte&lt;br /&gt;
|-&lt;br /&gt;
| 33h || Information Flag&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
CMOS 32h는 세기 값을 BCD로 저장하는 용도로 사용된다. 예를 들어 1900년대는 19h로 저장된다. 단, IBM PS/2에서는 32h-33h가 구성 CRC 용도로 사용된다.&lt;br /&gt;
&lt;br /&gt;
== BIOS 제조사별 차이 ==&lt;br /&gt;
&lt;br /&gt;
CMOS 10h-3Fh 영역은 IBM PC/AT 표준을 기반으로 하지만, 실제 호환기종에서는 BIOS 제조사에 따라 의미가 달라질 수 있다.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 제조사/기종 !! 특징&lt;br /&gt;
|-&lt;br /&gt;
| IBM PC/AT || 표준 CMOS 배치의 기준&lt;br /&gt;
|-&lt;br /&gt;
| IBM PS/2 || 일부 영역이 PC/AT 표준과 다름&lt;br /&gt;
|-&lt;br /&gt;
| AMI / AMI Hi-Flex || 키보드 반복속도, 고급 설정, 캐시, 섀도우 RAM 등 저장&lt;br /&gt;
|-&lt;br /&gt;
| AMI WinBIOS || 부팅 옵션, IDE/LBA, 캐시, 패스워드 관련 플래그 저장&lt;br /&gt;
|-&lt;br /&gt;
| AWARD || NumLock, IDE Block Mode, BIOS Shadow, 패스워드, 부팅 옵션 등 저장&lt;br /&gt;
|-&lt;br /&gt;
| Phoenix || 하드디스크 사용자 정의 정보 및 섀도우 관련 설정 저장&lt;br /&gt;
|-&lt;br /&gt;
| AMSTRAD || PC/XT급 8086/8088 시스템에서 자체 정의 사용&lt;br /&gt;
|-&lt;br /&gt;
| HP Vectra || 별도 체크섬 및 예약 영역 존재&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 64바이트 CMOS와 128바이트 CMOS ==&lt;br /&gt;
&lt;br /&gt;
초기 시스템은 64바이트 CMOS를 사용하는 경우가 많다. 이 경우 40h-7Fh 주소를 읽으면 실제 별도 영역이 아니라 00h-3Fh가 반복되어 보일 수 있다.&lt;br /&gt;
&lt;br /&gt;
일부 후기 RTC 칩과 BIOS는 128바이트 CMOS를 사용하며, 40h 이후 영역을 칩셋 설정, PCI 설정, 전원 관리, 캐시 설정 등에 사용한다.&lt;br /&gt;
&lt;br /&gt;
== 주의사항 ==&lt;br /&gt;
&lt;br /&gt;
* CMOS 값은 시스템 설정과 직접 연결되므로 임의로 변경하면 부팅 오류가 발생할 수 있다.&lt;br /&gt;
* CMOS 체크섬이 맞지 않으면 BIOS에서 CMOS Checksum Error를 표시할 수 있다.&lt;br /&gt;
* RTC 시간 영역은 갱신 중일 수 있으므로 Status Register A의 update-in-progress bit를 확인하는 것이 안전하다.&lt;br /&gt;
* IBM PS/2, AMSTRAD, 일부 OEM 기종은 일반 PC/AT 호환기와 CMOS 배치가 다를 수 있다.&lt;br /&gt;
* 배터리가 방전되면 CMOS 값이 손상되거나 초기화된다.&lt;br /&gt;
&lt;br /&gt;
== 관련 오류 ==&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 오류 !! 의미&lt;br /&gt;
|-&lt;br /&gt;
| CMOS Checksum Error || CMOS 설정값과 체크섬이 맞지 않음&lt;br /&gt;
|-&lt;br /&gt;
| CMOS Battery Low || 배터리 전압 저하&lt;br /&gt;
|-&lt;br /&gt;
| Time and Date Not Set || RTC 시간 정보 손실&lt;br /&gt;
|-&lt;br /&gt;
| Equipment Configuration Error || 장착 장치 정보와 CMOS 설정 불일치&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== 관련 항목 ==&lt;br /&gt;
&lt;br /&gt;
* [[RTC]]&lt;br /&gt;
* [[MC146818]]&lt;br /&gt;
* [[BIOS]]&lt;br /&gt;
* [[IBM PC/AT]]&lt;br /&gt;
* [[CMOS 배터리]]&lt;br /&gt;
* [[POST]]&lt;br /&gt;
* [[플로피 디스크 드라이브]]&lt;br /&gt;
* [[하드디스크 타입]]&lt;br /&gt;
&lt;br /&gt;
== 참고 ==&lt;br /&gt;
&lt;br /&gt;
* Padgett Peterson, CMOS Memory Map Release 50, Last change 1996-05-12&lt;br /&gt;
* 원문 위치: http://moon.inf.uji.es/docs/interr/CMOS/CMOS.HTM&lt;br /&gt;
&lt;br /&gt;
[[분류:하드웨어]]&lt;br /&gt;
[[분류:BIOS]]&lt;br /&gt;
[[분류:IBM PC 호환기종]]&lt;br /&gt;
[[분류:DOS]]&lt;br /&gt;
[[분류:RTC]]&lt;/div&gt;</description>
			<pubDate>Tue, 16 Jun 2026 19:20:29 GMT</pubDate>
			<dc:creator>Pc1412</dc:creator>
			<comments>https://doswiki.oscc.kr/%ED%86%A0%EB%A1%A0:CMOS_Memory_Map</comments>
		</item>
		<item>
			<title>크리에이티브 사운드블라스터</title>
			<link>https://doswiki.oscc.kr/index.php?title=%ED%81%AC%EB%A6%AC%EC%97%90%EC%9D%B4%ED%8B%B0%EB%B8%8C_%EC%82%AC%EC%9A%B4%EB%93%9C%EB%B8%94%EB%9D%BC%EC%8A%A4%ED%84%B0&amp;diff=114&amp;oldid=113</link>
			<guid isPermaLink="false">https://doswiki.oscc.kr/index.php?title=%ED%81%AC%EB%A6%AC%EC%97%90%EC%9D%B4%ED%8B%B0%EB%B8%8C_%EC%82%AC%EC%9A%B4%EB%93%9C%EB%B8%94%EB%9D%BC%EC%8A%A4%ED%84%B0&amp;diff=114&amp;oldid=113</guid>
			<description>&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;https://doswiki.oscc.kr/index.php?title=%ED%81%AC%EB%A6%AC%EC%97%90%EC%9D%B4%ED%8B%B0%EB%B8%8C_%EC%82%AC%EC%9A%B4%EB%93%9C%EB%B8%94%EB%9D%BC%EC%8A%A4%ED%84%B0&amp;amp;diff=114&amp;amp;oldid=113&quot;&gt;차이 보기&lt;/a&gt;</description>
			<pubDate>Mon, 15 Jun 2026 07:02:41 GMT</pubDate>
			<dc:creator>Pc1412</dc:creator>
			<comments>https://doswiki.oscc.kr/%ED%86%A0%EB%A1%A0:%ED%81%AC%EB%A6%AC%EC%97%90%EC%9D%B4%ED%8B%B0%EB%B8%8C_%EC%82%AC%EC%9A%B4%EB%93%9C%EB%B8%94%EB%9D%BC%EC%8A%A4%ED%84%B0</comments>
		</item>
		<item>
			<title>크리에이티브 사운드블라스터</title>
			<link>https://doswiki.oscc.kr/index.php?title=%ED%81%AC%EB%A6%AC%EC%97%90%EC%9D%B4%ED%8B%B0%EB%B8%8C_%EC%82%AC%EC%9A%B4%EB%93%9C%EB%B8%94%EB%9D%BC%EC%8A%A4%ED%84%B0&amp;diff=113&amp;oldid=0</link>
			<guid isPermaLink="false">https://doswiki.oscc.kr/index.php?title=%ED%81%AC%EB%A6%AC%EC%97%90%EC%9D%B4%ED%8B%B0%EB%B8%8C_%EC%82%AC%EC%9A%B4%EB%93%9C%EB%B8%94%EB%9D%BC%EC%8A%A4%ED%84%B0&amp;diff=113&amp;oldid=0</guid>
			<description>&lt;p&gt;새 문서: = 크리에이티브 사운드블라스터 계열 모델 정리 =  {| class=&amp;quot;wikitable&amp;quot; ! 인터페이스 ! 이름 ! 모델명 |- | ISA | 사운드블라스터 16 K | CT2800 / CT2810 / CT2900 |- | ISA | 사운드블라스터 16 PnP | CT2940 |- | ISA | 사운드블라스터 16 IE | CT2980 / CT2960 |- | ISA | 사운드블라스터 32 K | CT3930 |- | ISA | 사운드블라스터 32 PnP | CT3600 / CT3620 |- | ISA | 사운드블라스터 32 WT | CT3665 |- | ISA | 사운드블라스터...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;= 크리에이티브 사운드블라스터 계열 모델 정리 =&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! 인터페이스&lt;br /&gt;
! 이름&lt;br /&gt;
! 모델명&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 16 K&lt;br /&gt;
| CT2800 / CT2810 / CT2900&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 16 PnP&lt;br /&gt;
| CT2940&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 16 IE&lt;br /&gt;
| CT2980 / CT2960&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 32 K&lt;br /&gt;
| CT3930&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 32 PnP&lt;br /&gt;
| CT3600 / CT3620&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 32 WT&lt;br /&gt;
| CT3665&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 32 IE&lt;br /&gt;
| CT3600 / CT3670&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 AWE32&lt;br /&gt;
| CT2760&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 AWE32 K&lt;br /&gt;
| CT3900&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 AWE32 PnP&lt;br /&gt;
| CT3960 / CT3980&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 AWE32 IE&lt;br /&gt;
| CT3990&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 AWE64 IE&lt;br /&gt;
| CT4380&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 AWE64 Power&lt;br /&gt;
| CT4500 / CT4520 / CT4550&lt;br /&gt;
|-&lt;br /&gt;
| ISA&lt;br /&gt;
| 사운드블라스터 AWE64 Gold&lt;br /&gt;
| CT4390 / CT4540&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 크리에이티브 엔소닉 오디오PCI&lt;br /&gt;
| ES1371&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| Vibra128&lt;br /&gt;
| CT4810, 칩셋 CT2518&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| Vibra128 Digital&lt;br /&gt;
| CT4810, 칩셋 CT5880&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 PCI64&lt;br /&gt;
| ES1370&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 PCI128&lt;br /&gt;
| CT4700&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 PCI128 Digital&lt;br /&gt;
| CT4750&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Live&lt;br /&gt;
| CT4620&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Live Value&lt;br /&gt;
| CT4670&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Live DE&lt;br /&gt;
| CT4760&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Live Platinum, Live!Drive 2 포함 제품&lt;br /&gt;
| CT4760&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Live Value2&lt;br /&gt;
| CT4830&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Live DE 5.1&lt;br /&gt;
| SB0060&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Platinum 5.1, Live!Drive IR 포함 제품&lt;br /&gt;
| SB0060&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Live DE 5.1 KR&lt;br /&gt;
| SB0100&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Audigy DE&lt;br /&gt;
| SB0090&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Audigy Platinum, 내장형 Audigy Drive 포함 제품&lt;br /&gt;
| SB0090&lt;br /&gt;
|-&lt;br /&gt;
| PCI&lt;br /&gt;
| 사운드블라스터 Audigy Platinum eX, 외장형 Audigy Drive 포함 제품&lt;br /&gt;
| SB0090&lt;br /&gt;
|-&lt;br /&gt;
| USB&lt;br /&gt;
| 사운드블라스터 Extigy&lt;br /&gt;
| SB0130&lt;br /&gt;
|}&lt;/div&gt;</description>
			<pubDate>Mon, 15 Jun 2026 06:57:10 GMT</pubDate>
			<dc:creator>Pc1412</dc:creator>
			<comments>https://doswiki.oscc.kr/%ED%86%A0%EB%A1%A0:%ED%81%AC%EB%A6%AC%EC%97%90%EC%9D%B4%ED%8B%B0%EB%B8%8C_%EC%82%AC%EC%9A%B4%EB%93%9C%EB%B8%94%EB%9D%BC%EC%8A%A4%ED%84%B0</comments>
		</item>
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