In executing a microprogram the address of the next microinstruction to be executed is in which of the following categories?
A)determined by instruction register
B)branch
C)next sequential address
D)all of the above

Question

Quizplus · Accepted Answer

The address of the next microinstruction to be executed can be determined in three possible ways - it can be determined by the instruction register, a branch, or the next sequential address. Therefore, option D, "all of the above," is the correct choice.

In Executing a Microprogram the Address of the Next Microinstruction