Good Morning to All,
Please tell me the code to initialise PCA in PWM mode in P89C669.I have already written the code for it but it cant run properly.My code is like this:

void init_pwm(void)

{
Pwm=1; // For alternate function
CMOD=0x2; // Clock input 4 250 nsec at 16 MHz
CL=0; //Frequency of output 4 15.6 KHz
CH=0;
CCAPM3=0x42; // ; Module 0 in PWM mode
CCAP0L=0;
CCAP0H=0x80; // 50 percent duty cycle

CR=1; // Turn on PCA timer
}

On CRO i will get only 0 to 1 pulse when i swithed on my unit.
Is there are any changes in code please suggest.

Thanks & regards
Mayur Sonawane.