Write a program to execute the instruction ldaa #$50 1000 times. This is how we can make a delay. If the execution time of the instruction Idaa #$50 is Ims, then executing the instruction for 1000 times will make a delay for 1 sec. Example: turn a LED on, then execute the delay to wait 1 sec to keep the LED on for 1 sec, then turn it off.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Write a program to execute the instruction ldaa #$50 1000 times. This is how
we can make a delay. If the execution time of the instruction ldaa #$50 is 1ms, then
executing the instruction for 1000 times will make a delay for 1 sec. Example: turn a LED
on, then execute the delay to wait 1 sec to keep the LED on for 1 sec, then turn it off.
Transcribed Image Text:Write a program to execute the instruction ldaa #$50 1000 times. This is how we can make a delay. If the execution time of the instruction ldaa #$50 is 1ms, then executing the instruction for 1000 times will make a delay for 1 sec. Example: turn a LED on, then execute the delay to wait 1 sec to keep the LED on for 1 sec, then turn it off.
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