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  • Which of the following may be used in I/O operations with...
Multiple choice

Which of the following may be used in I/O operations with serial devices, or anyplace that error checking is to be done in 8085 processor?

  1. Carry Flag

  2. Zero Flag

  3. Parity Flag

  4. Trap

  5. Sign Flag

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This may be useful in I/O operations with serial devices, or anyplace that error checking is to be done in 8085 processor.

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