Write C language program to generate a square wave of 2 KHz frequency on P1.1 pin by using timer 0 and mode 1. Assume XTAL frequency is 11.0592 MHz.

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written 6.9 years ago by

teamques10 ★ 70k

• modified 5.6 years ago

embedded systems

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5.9kviews

written 6.9 years ago by

teamques10 ★ 70k

• modified 6.9 years ago

Crystal frequency= 11.0592 MHz
I/P clock = 11.0592 X 106 = 11.0592MHz
1/12x11.0592Mhz = 921.6 Khz
Tin = 1.085μ sec
For 2 kHz square wave
Fout = 2 KHz
Tout = 1/2 X 103
Tout = 500μ sec

Consider half of it = Tout = 250μ sec
N = Tout …

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