Question: Assume an A / D converter is supplying samples at 4 4 . 1 kHz . a ) How much time is available per sample

Assume an A/D converter is supplying samples at 44.1 kHz.
a) How much time is available per sample for CPU operations?
b) If the interrupt handler executes 100 instructions obtaining the sample and passing it onto the application routine, how many instructions can be executed on a 20 MHz RISC processor that executes 1 instruction per cycle?

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