제어로봇시스템학회:학술대회논문집
- 제어로봇시스템학회 1988년도 한국자동제어학술회의논문집(국내학술편); 한국전력공사연수원, 서울; 21-22 Oct. 1988
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- Pages.414-417
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- 1988
시퀀스 명령 고속처리 회로의 gate array
Gate array(custom IC) of high speed processing circuit for sequence instruction
- 유지훈 (금성산전주식회사 연구소) ;
- 양오 (금성산전주식회사 연구소) ;
- 신영민 (금성산전주식회사 연구소) ;
- 안재봉 (금성산전주식회사 연구소) ;
- 이종두 (금성산전주식회사 연구소)
- Yoo, J. H. (Goldstar Industrial Systems Co., Ltd. R&D Center) ;
- Yang, O. (Goldstar Industrial Systems Co., Ltd. R&D Center) ;
- Shin, Y. M. (Goldstar Industrial Systems Co., Ltd. R&D Center) ;
- Ann, J. B. (Goldstar Industrial Systems Co., Ltd. R&D Center) ;
- Lee, J. D. (Goldstar Industrial Systems Co., Ltd. R&D Center)
- 발행 : 1988.10.01
초록
Recently PLC pursues faster scanning time, circuit confidence, reliability improvement, and smaller size. To obtain above all merit, custom IC(Gate Array) is developed. Custom IC includes 5 main blocks and 2 auxiliary blocks. The 5 main blocks process faster sequential instruction execution by only logic gate using hexa instruction code system. And the 2 auxiliary blocks generate baud rate clock (153.6 KHz, 76.8KHz) to communicate between PLC and computer or programmers.
키워드