1) prepare down the name of different flag bits available in an 8085 microprocessor.

2) What do you understand by pipelining in an 8086 processor?

3) prepare down the importance of SIM and RIM instruction available in 8085.

4) describe the operations that are performed when 8085 executes DAD H instruction.

5) What do you mean by stack and Subroutine?

6) prepare down the difference between Push and Pop.

7) prepare down the difference between RRA and RRCA instructions in 8051 microcontroller.

8) Which control signals of 8051 are used to access external data memory and external program memory.

9) What do you understand by DMA?

10) prepare down the difference between RAM and ROM.