_________ method is used to establish priority by serially connecting all devices that request an interrupt.(a) Vectored-interrupting(b) Daisy chain(c) Priority(d) PollingI had been asked this question during an interview.I want to ask this question from Interrupts topic in division Input/Output Organisation of Computer Architecture

_________ method is used to establish priority by serially connecting

1.	_________ method is used to establish priority by serially connecting all devices that request an interrupt.(a) Vectored-interrupting(b) Daisy chain(c) Priority(d) PollingI had been asked this question during an interview.I want to ask this question from Interrupts topic in division Input/Output Organisation of Computer Architecture
Answer» RIGHT CHOICE is (b) Daisy chain Explanation: In the Daisy chain mechanism, all the devices are connected using a single request line and they’re serviced based on the interrupting DEVICE’s priority.

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