Suppose you could build a CPU where the clock cycle time was different for each instruction. What would the speedup of this new CPU be over the CPU presented in COD Figure 4.23 (The simple control and datapath...) given the instruction mix below? LDUR STUR CBZ B R-type/I-Type 52% 25% 10% 11% 2%

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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(a) Suppose you could build a CPU where the clock cycle time was different for each instruction. What would the speedup of this new
CPU be over the CPU presented in COD Figure 4.23 (The simple control and datapath...) given the instruction mix below?
R-type/H-Type
LDUR
STUR
CBZ
B
52%
25%
10%
11%
2%
Transcribed Image Text:(a) Suppose you could build a CPU where the clock cycle time was different for each instruction. What would the speedup of this new CPU be over the CPU presented in COD Figure 4.23 (The simple control and datapath...) given the instruction mix below? R-type/H-Type LDUR STUR CBZ B 52% 25% 10% 11% 2%
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