Consider a computer with a 4 MHz processor. Its DMA controller can transfer 8…
GATE · 2024 · CS · Set 2 · Computer Science & IT
Consider a computer with a 4 MHz processor. Its DMA controller can transfer 8 bytes in 1 cycle from a device to main memory through cycle stealing at regular intervals. Which one of the following is the data transfer rate (in bits per second) of the DMA controller if 1% of the processor cycles are used for DMA?
- A.
2,56,000
- B.
3,200
- C.
25,60,000
- D.
32,000
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