The MOV instruction is used to move data:
A)from the LED display to the thumbwheel switch.
B)from the thumbwheel switch to the LED display.
C)from the LED display to the PL.
D)from the thumbwheel switch to the PL.

Question

The MOV instruction is used to move data: 
A)from the LED display to the thumbwheel switch. 
B)from the thumbwheel switch to the LED display. 
C)from the LED display to the PL. 
D)from the thumbwheel switch to the PL.

Quizplus · Accepted Answer

The MOV instruction is typically used to move data from a source to a destination. In this case, the LED display and the thumbwheel switch are both potential sources and destinations, but the PL (presumably, a programmable logic device) is not mentioned in the instruction. Therefore, the only logical choice is that the data is being moved from the thumbwheel switch to the LED display.

The MOV Instruction Is Used to Move Data