One of the difference can be :
- PROM logic contains fixed AND gate & programmable OR gate
- in PLA, both OR and AND gates are programmable
pla - programmable AND , programable OR pal - programmable AND , fixed OR
PLA: both AND and OR gates are programmable. PAL: AND gates are programmable whereas OR gates are fixed.
The same as the difference between a phonograph record and a phonograph. The CD-ROM is where the data is stored. the purpose of the CD-ROM drive is to read it.
The difference between CD ROM and WORM is that WORM allows to write once for the first time. Capacity is also a characteristic difference.
PLA:-Programmable logic array.In case of pla both AND & OR plane are programmable but in case of PAL(programmable array logic) AND plane are programmable while OR plane is fixed and in case of PROM AND plane is fixed and OR plane is programmable and in case of ROM both matrix are fixed.
Do you mean the difference between RAM and ROM? If that is what you meant then ROM is what is used to read discs that are put into the computer, but RAM is used to temporarily hold memory from desktop and web based applications.
Using and gate - pla is programmable while pal is fixed
why don't you give us some information
ROM is volatile
The game system it is for. The gba ROM is for Game BoyAdvance. The Nds is for Nintendo ds,dsi,ds light .The programs used to play them also differs
Flash RAM is used for temporary data, such as in a USB drive. Flash ROM is used for bios and system files.
Random Access Memory (RAM) can have some of your own information saved to it. Read-Only Memory (ROM) cannot have any information saved to it as it has its own information. For example: CD - ROM