PC 인터페이스와 12비스 A/D-D/A 變換機 시스템 構成 = The PC Interface and 12bits A/D-D/A Converter System Design

다국어 초록 (Multilingual Abstract)

This paper represents the general interface methods of IBM-PC and it's peripheral devices and a 12bit A/D-D/A converter system that is indispensable to the processing of analog signal by the digital computer system, and then interfaces the IBM-PC XT/AT and it.
The 12bit A/D-D/A converter system introduced in this paper was designed to converts analog signals with its highest frequency component less then 10㎑ to digital signal with the control of it's processing envirenments by it's software. And it is able to be expanded to the A/D, D/A converting system for signal with the more frequency component less then 100㎑ by the reconstruction of it's filter circuit and the replacement of A/D, D/A converter ICs with the more high speed conversion time on the basis of this system structure.

목차 (Table of Contents)

• Ⅰ. 서론
• Ⅱ. 본론
• 1. 변환기 시스템과 PC 인터페이스
• 1) PC I/O 채널구성과 어드레스맵
• 2) 어드레스 설계
• 3) CLOCK 설계 및 소프트웨어
• 2. 12비트 A/D-D/A 변환기
• 1) 필트 구성
• 2) A/D 변환기
• (1) 회로 설계 및 구성
• (2) 소프트웨어
• 3) 12비트 D/A 변환기
• (1) 회로 설계 및 구성
• (2) 소프트웨어
• Ⅲ. 결론 및 고찰
• 부록
• 참고문헌
• 영문초록