Digital Electronics - Digital Concepts - Discussion

The Generic Array Logic (also known as GAL) device was an innovation of the PAL (Programmable Array Logic) and was invented by Lattice Semiconductor. The GAL was an improvement on the PAL because one device was able to take the place of many PAL devices or could even have functionality not covered by the original range. Its primary benefit, however, was that it was eraseable and re-programmable making prototyping and design changes easier for engineers.

The GAL was an improvement on the PAL because one device was able to take the place of many PAL devices or could even have functionality not covered by the original range. Its primary benefit, however, was that it was eraseable and re-programmable making prototyping and design changes easier for engineers.

GAL is PLD, only the L demarcation of GAL are CMOS. So, they aren't technically CMOS devices.

A CMOS device is something you make exclusively out of CMOS Fab.

MOS65C02 is a CMOS device MOS6502 is an NMOS device.

GAL16LV8 is CMOS, GAL16V8 is HMOS.

Pull up means whenever we give input low that time the pmos device will conducts, that time the capacitor becomes charges, while in nmos it is pull down means that we give i/p is high(1) then it will conducts capacitor will discharge.

Complementary metal oxide semiconductor(CMOS) is a combination of both NMOS and PMOS. CMOS is preferred when low power consumption is required. In CMOS circuit PMOS act as Pull up transistor and NMOS as pull down transistor.

It has electrically erasable CMOS.
(E2CMOS) cell at each cross point and it is reprogrammable.
The answer is B because this E2CMOS not CMOS.

In simple word pull up means in low voltage input PMOS made desired high voltage and when high voltage input CMOS made desired low voltage.

Generic array logic has reprogrammable AND array, fixed OR array and reprogrammable output logic. And it is cmos based.

It consists of CMOS. The output logic of GAL consists CMOS. I don't know if that means that the device is CMOS itself.

(CMOS) complementary metal oxide semiconductor. It's a chip. CMOS put on motherboard.