Advertisement Remove all ads

Explain Program Counter. - Computer Science 2

Explain Program counter.

Advertisement Remove all ads

Solution

Program counter :
(a) The program counter is 16-bit register acting as a pointer to next executable instruction.
(b) It always contains the 16-bit address of the memory location where next executable instruction is stored.
(c) The microprocessor uses this register to sequence the execution of instruction.
(d) The PC is autoincremented after a particular instruction has been fetched by the MPU.

Concept: Instruction Set and Programming of 8085
  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

Advertisement Remove all ads
Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×