PIC MICROCONTROLLER
ARCHITECTURE OF 8085
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
In PIC 16f877A, the size of data RAM is ____
|
|
128 BYTES
|
|
|
256 BYTES
|
|
|
368 BYTES
|
|
|
4KB
|
Explanation:
Detailed explanation-1: -It is still necessary to cycle the clock the full 16 cycles in order to allow the internal circuitry to reset properly. The data memory contains up to 256 bytes.
Detailed explanation-2: -The typical microcontroller has limited data memory. The 16F877A and 16F887 have only 368 bytes of RAM in the form of GPRs in the file register block.
There is 1 question to complete.