Interrupt latency is the time elapsed between what?

[santumevce1412]

Interrupt latency is the time elapsed between:

1. Occurrence of an interrupt and its detection by the CPU
2. Assertion of an interrupt and the start of the associated ISR
3. Assertion of an interrupt and the completion of the associated ISR
4. Start and completion of associated ISR

what is the answer

 

[hemant2007]

Re: interrupt latency

Go thru following link

https://en.wikipedia.org/wiki/Interrupt_latency

also read book Embedded System Building Blocks, Complete and Ready-to-use Modules in C, by Jean J. Labrosse.

it will definately clear ur doubt !