What are the essential hardware components in a basic microcontroller? Using a schematic diagram show the organization of such a basic computer.
Explain the acronyms RAM, ROM, PROM, EPROM, and EEPROM (or, EAPROM). What is the difference between
(a) Volatile memory and nonvolatile memory?
(b) Static memory and dynamic memory?
(c) Semiconductor memory and magnetic bubble memory?
Which of these types of memory cannot be used as a ROM?