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ECE · Q187

Microprocessors And Microcontrollers

Engineering and GATE · ECE · question 187

Q187

In a microprocessor, the service routine for a certain interrupt starts from a fixed location of memory which cannot be externally set, but the interrupt can be delayed or rejected. Such an interrupt is

A.
Non-maskable and non-vectored
B.
Maskable and non-vectored
C.
Non-maskable and vectored
D.
Maskable and vectored
Answer

Answer: Option D

Solution

Answer: Option D
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