Multiple choice

Which is a standard interface made up of 100 parallel common communication lines?

  1. RS-232

  2. S-100 bus

  3. RS-256

  4. CP/100
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The S-100 bus, introduced with the Altair 8800, is a standard interface that uses 100 parallel lines for communication between the CPU and peripheral cards.

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