Computer Science · Computer Architecture
What does the CPU do in a read operation from main memory?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Places the address on the control bus.
- 2Specifies the read and write operation directly via the data bus.
- 3Places data on the data bus.
- 4Specifies the address on the address bus and the data is placed on the data bus by the memory controller.✓
Correct answer
Specifies the address on the address bus and the data is placed on the data bus by the memory controller.
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