Question
What is a polled interrupt? A polled system polls a discrete Signal (pin) every 50 microseconds. Testing the signal and vectoring to the interrupt processing
What is a polled interrupt?
A polled system polls a discrete Signal (pin) every 50 microseconds. Testing the signal and vectoring to the interrupt processing routine for that Signal (pin) takes 40 microseconds. If it takes 6000 microseconds to process the interrupt,
What is the minimum response time for this interrupt requested by a discrete signal?
What is the maximum response time?
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Hands On Database
Authors: Steve Conger
1st Edition
013610827X, 978-0136108276
