Question

Comparison between prom pla and pal in tabular form

Answer 1

PLA(Programmable Logic Array) and PAL(Programmable Array Logic) are Programmable Logic Devices which had planes and additionally doors interconnected to each other and which could be modified.

A PAL is additionally a PLD(Programmable Logic Device) however if there should arise an occurrence of PAL rather than PLA, the OR gate plane is settled while the AND plane is programmable.

Difference between PLA and PAL.

PLA has both programmable AND or potentially planes though PAL has just programmable AND planes and additionally plane is settled.

PLA has greater adaptability in the rationale circuit work usage than PAL

PAL is easier to produce than PLA

PLA has diminished speed execution

PAL gadgets are fabricated in the smaller sizes.

Answer 2

Answer:

The significant difference between the PLA and PAL is that the PLA consists of the programmable array of AND and OR gates while PAL has the programmable array of AND but a fixed array of OR gate.