Q:

How many pins of the 8255 can be used as the I/O ports?

0

How many pins of the 8255 can be used as the I/O ports?


  1. 6
  2. 12
  3. 24
  4. 3

All Answers

need an explanation for this answer? contact us directly to get an explanation for this answer

(c).24

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

This question belongs to these collections

Similar questions


need a help?


find thousands of online teachers now