What is the time taken by one machine cycle if crystal frequency is 20MHz?
A. 1.085 micro seconds
B. 0.60 micro seconds
C. 0.75 micro seconds
D. 1 micro seconds
Answer:A
What is the time taken by one machine cycle if crystal frequency is 20MHz?
A. 1.085 micro seconds B. 0.60 micro seconds C. 0.75 micro seconds D. 1 micro seconds
Explanation: Time taken by one machine cycle is calculated by the inverse of a ( crytal frequency ) /12 8. Find the number of times the following loop will be executed