MALP (Microprocessor and Assembly Language Programming)
Q1) A device or peripheral that is not directly connected to the microprocessor is called…………..
A. On-Line device
B. Off-Line device
C. intelligent terminal
D. channel
Answer : B
Q2) The register that keeps track of the program during execution is…………………
A. address register
B. data register
C. program counter
D. instruction register
Answer : C
Q3) The register used as working area of a microprocessor is called…………….
A. Program Counter
B. Instruction Register
C. Instruction Decoder
D. Accumulator
Answer : D
Q4) The register that holds the information before going to the decoder is………………
A. control register
B. data register
C. accumulator
D. address register
Answer : B
Q5) The unit that supervises each instruction in the microprocessor is……………………
A. control unit
B. accumulator
C. ALU
D. instruction decoder
Answer : A