What Type of Data Transfer Strategy Allows Large Blocks of Data

question 28

Multiple Choice

What type of data transfer strategy allows large blocks of data to be transferred to and from memory with little CPU involvement?

• A) DMA
• B) PIO
• C) FIFO
• D) sequential

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Definitions:

Brachial Pulse

The pulse felt on the inside of the arm at the elbow, where the brachial artery is located.

Antecubital Space

The area on the front of the elbow where veins are often accessed for blood drawing or intravenous injections.

Elbow

A hinge joint connecting the forearm to the upper arm, allowing for the flexion and extension of the forearm.

Infarction

Tissue death caused by a local lack of oxygen, due to obstruction of the tissue's blood supply.