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Digital Electronics - The 8051 Microcontroller - Discussion

Discussion Forum : The 8051 Microcontroller - General Questions (Q.No. 15)
The 8051 Microcontroller
15.
Both registers TL0 and TL1 are needed to start Timer 0.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
14 comments Page 1 of 2.
Ishanmahajan said:   1 decade ago
TH0 is required only if mode 2
B.nagendra prasad said:   1 decade ago
Because whenever we want to run timer the TR register we will run.
Sujata said:   1 decade ago
Either tl0 or tl1 will require ti start timer not both.
Gauti-magi said:   1 decade ago
All the above answers are wrong.

For timer0 tl0/th0 are used. So this s the correct answer.
Think said:   1 decade ago
To start or stop the timer TR flag is used.

Tl0 and th0 are linked with the timer0, they indicate the timer0 where to start its value. It has nothing to do with start of the timer.
RAM said:   1 decade ago
To start or stop the timer TR flag is used.
Tl0 and th0 are linked with the timer0, they indicate the timer0 where to start its value
TL0/TL1= We wont to start the program in starting/middle/ending stages used TL0
THO/TH1=We wont to stop the program in starting/middle/ending stages used TH0
Joshila said:   1 decade ago
TR0 is used for to start timer0,TL0 and TH0 is used to set the timer0 values.
A ADITHYA said:   1 decade ago
TL0 is used for to start the timer 0 and TL1 is used for to start the timer 2 so both need not be set for to start the timer 0.
(1)
Rjkarthigeyan said:   1 decade ago
Either (TL0 / TH0) or (TL1 / TH1) is needed to start the timer. Because (TL0 / TH0) corresponding to Timer 0 and (TL1 / TH1) corresponding to Timer 1. We must able to use ONLY ONE TIMER AT A TIME.
Juhi said:   1 decade ago
TR flag is used to run timer.
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