Question 4 Why must the single-cycle datapath have separate instruction and data memories? The formats of data and instructions are different in RISC-V, and hence different memories are needed. It is less expensive to have separate memories. O The processor operates in one cycle and cannot use a (single-ported) memory for two different accesses within that cycle. All of the above.

Question 4 Why must the single-cycle datapath have separate instruction and data memories? The formats of data and instructions are different in RISC-V, and hence different memories are needed. It is less expensive to have separate memories. O The processor operates in one cycle and cannot use a (single-ported) memory for two different accesses within that cycle. All of the above.

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter4: Processor Technology And Architecture

Section: Chapter Questions

Problem 2PE: If a microprocessor has a cycle time of 0.5 nanoseconds, what’s the processor clock rate? If the...

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