Explore topic-wise MCQs in Microprocessors.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Microprocessors knowledge and support exam preparation. Choose a topic below to get started.

1.

The contents of a base register are added to the contents of index register in

A. indexed addressing mode
B. based indexed addressing mode
C. relative based indexed addressing mode
D. based indexed and relative based indexed addressing mode
Answer» E.
Discussion
2.

The instruction, JMP 5000H:2000H; is an example of

A. intrasegment direct mode
B. intrasegment indirect mode
C. intersegment direct mode
D. intersegment indirect mode
Answer» D. intersegment indirect mode
Discussion
3.

If the location to which the control is to be transferred lies in a different segment other than the current one, then the mode is called

A. intrasegment mode
B. intersegment direct mode
C. intersegment indirect mode
D. intersegment direct and indirect mode
Answer» E.
Discussion
4.

The instruction, MOV AX,[BX] is an example of

A. direct addressing mode
B. register addressing mode
C. register relative addressing mode
D. register indirect addressing mode
Answer» E.
Discussion
5.

The instruction, MOV AX, [2500H] is an example of

A. immediate addressing mode
B. direct addressing mode
C. indirect addressing mode
D. register addressing mode
Answer» C. indirect addressing mode
Discussion