6 views
asked by
To establish a communication between 8085 microprocessor and 8255 Programmable Peripheral Interface chip. the status of the chip select input would be 

(a) TRISTATE (b) HIGH (b) LOW (d) DON’T CARE 

Please log in or register to answer this question.

1 Answer

0 votes
answered by

To establish a communication between 8085 microprocessor and 8255 Programmable Peripheral Interface chip. the status of the chip select input would be 

(a) TRISTATE (b) HIGH (b) LOW (d) DON’T CARE 

Welcome to Q&A site for electrical and electronics engineering discussion for diploma, B.E./B.Tech, M.E./M.Tech, & PhD study.
If you have a new question please ask in English.
If you want to help this community answer these questions.

...