___________ initializes DMA Controller by sending memory address and the block size (number of words) I/O deviceDMA InterruptCPUMemor
Question
___________ initializes DMA Controller by sending memory address and the block size (number of words)
- I/O device
- DMA
- Interrupt
- CPU
- Memor
Solution
The CPU initializes the DMA Controller by sending the memory address and the block size (number of words). Here's a step-by-step explanation:
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The CPU sends a request to the DMA (Direct Memory Access) Controller to write or read data.
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The CPU then sends the memory address where the data is to be written or read from.
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The CPU also sends the block size, which is the number of words to be written or read.
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The DMA Controller then takes over from the CPU to handle the data transfer.
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Once the data transfer is complete, the DMA Controller sends an interrupt to the CPU. This lets the CPU know
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