Write an 8051 assembly program to generate 500 Hz square wave from port P1.0 using Timer 0. The generated signal should have a duty cycle of 20%. Find also the adjustments for timer-reload values to obtain high accuracy signal. Assume 12MHz operating frequency.

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8051 Assembly code

Write an 8051 assembly program to generate 500 Hz square wave from port P1.0
using Timer 0. The generated signal should have a duty cycle of 20%. Find also the
adjustments for timer-reload values to obtain high accuracy signal. Assume 12MHz
operating frequency.
Transcribed Image Text:Write an 8051 assembly program to generate 500 Hz square wave from port P1.0 using Timer 0. The generated signal should have a duty cycle of 20%. Find also the adjustments for timer-reload values to obtain high accuracy signal. Assume 12MHz operating frequency.
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