Computer Science · Computer Architecture
In computer Input/Output operations, what action does a basic 'write' operation perform?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Transfer data from a CPU register to an internal I/O status register
- 2Transfer data from a CPU register to the main memory
- 3Transfer data from the main memory to an I/O device✓
- 4Transfer data from an I/O device to the main memory
Correct answer
Transfer data from the main memory to an I/O device
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