8051 Interview Questions PART 2
RAM allocation in 8051? Ans: There are 128 bytes of RAM in the 8051. The RAM in 8051 are assigned address 00 to 7FH. 32 bytes from 00 to 1F […]
8051 Interview Questions PART 1
What is a Micro controller? Ans: A micro controller has a CPU in addition to a fixed amount of RAM, ROM,I/O ports, and a timer all on a single chip. […]