- #1
vead
- 92
- 0
I don't understand what does mean of following statement
processor take signal from switch via the input port and send processor the signal signal to motor via output port
is this correct statement or not ?
tell me only, is this correct statement or not ?
If yes then result should be store in which memory rom or ram?
I think ram memory but I am not sure
when user presses switch how does processor know that which port pin is high and which port pin is low
processor take signal from switch via the input port and send processor the signal signal to motor via output port
is this correct statement or not ?
instruction should be fetch, decode and execute and result, should be save into memory
tell me only, is this correct statement or not ?
If yes then result should be store in which memory rom or ram?
I think ram memory but I am not sure