What is pipelining in pic microcontroller?

Answer 1

In PIC Microcontroller , During the Fatching of instruction no. 1

it needs of one clock cycle, then after for the exicution of instruction no. 1 it reqires one extra clock cycle , but at the same time it fatches inst. no. 2 . Similarly, during the execution time of inst. no. 2 , it fatches inst. no. 3 and so on.

In other words we can say that, PIC Microcontroller requires 2 clock cycle at starting the after it requires only one clock pulse. In this way we can say that instruction pipelining is done in PIC microcontroller.

Answer 2

Overlap of fetch and execution cycles of 2 instructions of a pic so that each instruction takes 1 clock cycle to execute is called instruction pipelining.