Embedded Systems Mechanism Interupts Online Exam Quiz
Embedded Systems Mechanism Interupts GK Quiz. Question and Answers related to Embedded Systems Mechanism Interupts. MCQ (Multiple Choice Questions with answers about Embedded Systems Mechanism Interupts
How many interrupt pins are used in MC68000?
Options
A : 2
B : 3
C : 4
D : 5
How many interrupt levels are supported in the MC68000?
Options
A : 2
B : 3
C : 4
D : 7
Which priority encoder is used in MC68000?
Options
A : 4-to-2 priority encoder
B : LS148 7-to-3
C : 2-to-4 priority encoder
D : LS148 3-to-7
Which of the following uses clock edge to generate an interrupt?
Options
A : edge triggered
B : level-triggered
C : software interrupt
D : nmi
In which interrupt, the trigger is dependent on the logic level?
Options
A : edge triggered
B : level-triggered
C : software interrupt
D : nmi
What does the RISC processor use to hold the data?
Options
A : flag register
B : accumulator
C : internal register
D : stack register
Which of the following is used to reduce the external memory cycle?
Options
A : internal hardware stack
B : internal software stack
C : external software stack
D : internal register
Which of the following is raised to the interrupt level to prevent the multiple interrupt request?
Options
A : internal interrupt mask
B : external interrupt mask
C : non-maskable interrupt
D : software interrupt
At which point the processor will start to internally process the interrupt?
Options
A : interrupt pointer
B : instruction pointer
C : instruction boundary
D : interrupt boundary
Which of the following ensures the recognition of the interrupt?
Options
A : interrupt ready
B : interrupt acknowledge
C : interrupt terminal
D : interrupt start
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