Explain the differences between polling and interrupt based

Last updated: 6/10/2023

Explain the differences between polling and interrupt based systems b Consider a uniprocessor system that can run one task at a time We install this processor in a thermal plant to respond to unexpected events The processor is programmed to respond to excess temperature T and pressure P Safety standards require that the response time of the processor shouldn t exceed 1 ms if one or both the mentioned events occur simultaneously Which method polling or interrupt would be preferred if the response time has to be guaranteed to not exceed 1 ms