Download Aptitude Crack
img not found img not found

The 8051 Microcontroller - Technical MCQs

Q1:

MOV A, @ R1 will:

A copy R1 to the accumulator

B copy the accumulator to R1

C copy the contents of memory whose address is in R1 to the accumulator

D copy the accumulator to the contents of memory whose address is in R1

ANS:C - copy the contents of memory whose address is in R1 to the accumulator

No answer description is available.