Printing this content is disabled

This page is protected for print. Use the website to view the content.

Which type of ROM has to be custom built by the factory?

Correct Answer: C — Mask ROM

All types of ROM are programmable and can be programmed as per requirement but the mask ROM is always programmed for specific application and it can’t be reprogrammed. PROM stands for Programmable Read Only Memory in which the ROM can be externally programmed by the user. EPROM stands for Erasable Programmable Read Only Memory, where the ROM and be cleared and re-programmed.