Question: Consider a program that enables and uses the interrupt. Just after an interrupt cycle, it happens that M[O] = 768. The address of the first

 Consider a program that enables and uses the interrupt. Just after

an interrupt cycle, it happens that M[O] = 768. The address of

Consider a program that enables and uses the interrupt. Just after an interrupt cycle, it happens that M[O] = 768. The address of the first instruction of the ISR is AOD. 1. The address of the instruction at which the interrupt happened is: 767 2. The content of M[1] (in HEX) is: 4AOD 3. The content of the PC just after returning from the interrupt service routing and before fetching any instruction from the main program is: 768 A character is transferred from the keyboard into the INPR Serially

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!