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Write a delay loop with appropriate values of the count to get a delay of 1 second. THERE: HERE: Instructions MOV BX, N1
Posted: Tue Jul 05, 2022 10:27 am
by answerhappygod
- Write A Delay Loop With Appropriate Values Of The Count To Get A Delay Of 1 Second There Here Instructions Mov Bx N1 1 (162.18 KiB) Viewed 11 times
Write a delay loop with appropriate values of the count to get a delay of 1 second. THERE: HERE: Instructions MOV BX, N1 MOV CX, N2 LOOP HERE DEC BX JNZ THERE Cycles 4 4 17 2 16 The inner loop is that which corresponds to the LOOP instruction. It repeats N2 times, which is the count in the CX register. The LOOP instruction plus a few overheads (caused by the instructions MOV CX, N2 and DEC BX) repeat N1 times, which is the count of the outer loop.