Science, asked by atiqalrazi, 24 days ago

1. Describe the working procedure of 8255A with your own words?
2. If you want to handle 30 interrupts, how many 8259A PIC will you need?

Answers

Answered by QueenMedusa
0

Answer:

Nitrogen fixation in legume nodules occurs within the bacteria inside ... be emphasized that what is known is mainly from studies of the important ... (a) Clusters of nodules on bean (Phaseolus vulgaris) roots.

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