Repeat Problem 10-6 for the instruction LSR R6 R2 001D with R6 containing 00000000 and R2 containing

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Repeat Problem 10-6 for the instruction LSR R6 R2 001D with R6 containing 00000000 and R2 containing 01ABCDEF.

Problem 10-6

For the RISC CPU in Figure 10-8, manually simulate, in hexadecimal, the processing of the instruction ADI R1 R16 2F01 located in PC = 10F.
Assume that R16 contains 0000001F. Show the contents of each of the pipeline platforms and of the register file (the latter only when a change in value occurs) for each of the clock cycles.

Figure 10-8

PA PO PC MUX C 0132  BrARAA Adder BrA BS Pas da -BSO Address Instruction memory Instruction IR IM = IR 140 SH

For the RISC CPU in Figure 10-8, manually simulate, in hexadecimal, the processing of the instruction ADI R1 R16 2F01 located in PC = 10F.
Assume that R16 contains 0000001F. Show the contents of each of the pipeline platforms and of the register file (the latter only when a change in value occurs) for each of the clock cycles.

Figure 10-8

PA PO PC MUX C 0132  BrARAA Adder BrA BS Pas da -BSO Address Instruction memory Instruction IR IM = IR 140 SH

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Logic And Computer Design Fundamentals

ISBN: 9780133760637

5th Edition

Authors: M. Morris Mano, Charles Kime, Tom Martin

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