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# GENERAL PRINCIPLES OF PIPELINING.pptx

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# GENERAL PRINCIPLES OF PIPELINING.pptx

general principle of pipeling in computer organization and assembly language..

general principle of pipeling in computer organization and assembly language..

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### GENERAL PRINCIPLES OF PIPELINING.pptx

1. 1. GENERAL PRINCIPLES OF PIPELINING BY AWAB HUMAYUN WASIQ ALI IRFAN M.JUNAID SULTAN
2. 2. Q: What’s actually Pipelining?  Pipelining is a technique where multiple instructions are overlapped during execution. Pipeline is divided into stages and these stages are connected with one another to form a pipe like structure. Instructions enter from one end and exit from another end. Pipelining increases the overall instruction throughput.
3. 3. Stages of PIPELINING:-  Fetch loads an instruction from memory.  Decode identifies the instruction to be executed.  Execute processes the instruction and writes the result back to a register.
4. 4.  COMPUTATIONAL PIPELINING:  It consists of some logic that performs a computation, followed by a register to hold the results of this computation. . On each 320 ps cycle, the system spends 300 ps evaluating a combinational logic function and 20 ps storing the results in an output register.
5. 5.  DETAIL STUDY OF PIPELINE OPERATION:  Three-stage pipeline timing. The rising edge of the clock signal controls the movement of instructions from one pipeline stage to the next.
6. 6.  Nonuniform Partitioning:  Limitations of pipelining due to nonuniform stage delays. The system throughput is limited by the speed of the slowest stage.
7. 7. THANKS FOR YOUR PATIENCE ;))