Mathematics · Computer Architecture - I/O Timing
If a CPU with a clock frequency of 2 GHz spends 204,800 cycles servicing Programmed I/O for a block transfer, what is the total time (in microseconds) the CPU is busy?
- 1409.6 μs
- 2204.8 μs
- 351.2 μs
- 4102.4 μs✓
Correct answer
102.4 μs
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