Author Question: The basic difference between a PROM and a PAL is that: A) in PAL, inputs to its XOR array are not ... (Read 61 times)

sc00by25 · **on:** Jul 28, 2018

The basic difference between a PROM and a PAL is that:

A) in PAL, inputs to its XOR array are not programmable, whereas they are in PROM.
B) in PAL, inputs to its AND array are programmable, whereas the OR inputs are not.
C) in PAL, inputs to its AND array are not programmed whereas the OR inputs are.
D) Both A and B are true.

Question 2

The dot in a PLD diagram represents:

A) a hard-wired connection. B) an open connection.
C) an intact fuse. D) a programmable point.