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Engineering, 30.01.2021 14:00 genyjoannerubiera

Consider an 8259A PIC. At time 1 ns, 3 ns and 5 ns three interrupts have come via IR2, IR0 and IR4, respectively. The peripheral is operating in fixed-priority mode. Each interrupt takes 10ns to
process. Now describe the functions of each component to handle the entire interrupt procedure.

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Consider an 8259A PIC. At time 1 ns, 3 ns and 5 ns three interrupts have come via IR2, IR0 and IR4,...
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