PROM stands for:
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → Programmable Read Only Memory
PROM is a kind of read-only memory chip that is made blank and can be programmed (written) once by the user with a special device; after that its data can only be read. Its later forms are EPROM (erasable with ultraviolet light) and EEPROM (erasable electrically).