Multiple choice

ISA Bus, MCA Bus, EISA Bus are industry standards for

  1. Control Bus

  2. Address Bus

  3. Data Bus

  4. None of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

ISA, MCA, and EISA are types of expansion bus architectures used in older PCs to connect peripheral devices to the motherboard. While they contain data, address, and control lines, they are collectively referred to as expansion buses or I/O buses. Therefore, they do not fit exclusively into just one of the specific categories of data, address, or control buses.

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