Explore topic-wise MCQs in 8051 Microcontroller.

This section includes 1 Mcqs, each offering curated multiple-choice questions to sharpen your 8051 Microcontroller knowledge and support exam preparation. Choose a topic below to get started.

1.

How are the status of the carry, auxiliary carry and parity flag affected if the write instructionMOV A,#9C

A. nADD A,#64H
B. CY=0,AC=0,P=0
C. CY=1,AC=1,P=0
D. CY=0,AC=1,P=0
E. CY=1,AC=1,P=1
Answer» C. CY=1,AC=1,P=0