MOVLW	 0x02		
	MOVWF	 ECCP1CON	
	MOVLW	 0x42
	MOVWF	 T3CON	
	BCF	 TRISD,ECCP1	
	BSF   TRISC,T1CKI	
	MOVLW	 D'20'
	MOVWF	 ECCPR1L		
	MOVLW	 0x0			
	MOVWF	 ECCPR1H
OVER	CLRF	 TMR3H		
	CLRF	 TMR3L		
	BCF	 PIR2,ECCP1IF 	
	BSF	 T3CON,TMR3ON 	
B1	BTFSS	 PIR2,ECCP1IF
	BRA	 B1
B2	BCF	 T3CON,TMR3ON 	
   	GOTO	 OVER