Datasheet

© 2009 Microchip Technology Inc. DS41291F-page 149
PIC16F882/883/884/886/887
TABLE 11-6: REGISTERS ASSOCIATED WITH CAPTURE, COMPARE AND TIMER1
TABLE 11-7: REGISTERS ASSOCIATED WITH PWM AND TIMER2
Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Value on
POR, BOR
Value on
all other
Resets
CCP1CON P1M1 P1M0 DC1B1 DC1B0 CCP1M3 CCP1M2 CCP1M1 CCP1M0 0000 0000 0000 0000
CCP2CON
— — DC2B1 DC2B0 CCP2M3 CCP2M2 CCP2M1 CCP2M0 --00 0000 --00 0000
CCPR1L Capture/Compare/PWM Register 1 Low Byte (LSB) xxxx xxxx xxxx xxxx
CCPR1H Capture/Compare/PWM Register 1 High Byte (MSB) xxxx xxxx xxxx xxxx
CCPR2L Capture/Compare/PWM Register 2 Low Byte (LSB) xxxx xxxx xxxx xxxx
CCPR2H Capture/Compare/PWM Register 2 High Byte (MSB) xxxx xxxx xxxx xxxx
CM2CON1
MC1OUT MC2OUT C1RSEL C2RSEL — —T1GSSC2SYNC 0000 --10 0000 --10
INTCON GIE PEIE
T0IE INTE RBIE T0IF INTF RBIF 0000 000x 0000 000x
PIE1
— ADIE RCIE TXIE SSPIE CCP1IE TMR2IE TMR1IE -000 0000 -000 0000
PIE2
OSFIE C2IE C1IE EEIE BCLIE ULPWUIE — CCP2IE 0000 00-0 0000 00-0
PIR1
— ADIF RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF -000 0000 -000 0000
PIR2
OSFIF C2IF C1IF EEIF BCLIF ULPWUIF — CCP2IF 0000 00-0 0000 00-0
T1CON
T1GINV TMR1GE T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON 0000 0000 0000 0000
TMR1L Holding Register for the Least Significant Byte of the 16-bit TMR1 Register xxxx xxxx xxxx xxxx
TMR1H Holding Register for the Most Significant Byte of the 16-bit TMR1 Register xxxx xxxx xxxx xxxx
TRISC
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 1111 1111 1111 1111
Legend: – = Unimplemented locations, read as ‘0’, u = unchanged, x = unknown. Shaded cells are not used by the Capture and
Compare.
Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Value on
POR, BOR
Value on
all other
Resets
CCP1CON P1M1 P1M0 DC1B1 DC1B0 CCP1M3 CCP1M2 CCP1M1 CCP1M0 0000 0000 0000 0000
CCP2CON
— — DC2B1 DC2B0 CCP2M3 CCP2M2 CCP2M1 CCP2M0 --00 0000 --00 0000
ECCPAS ECCPASE ECCPAS2 ECCPAS1 ECCPAS0 PSSAC1 PSSAC0 PSSBD1 PSSBD0 0000 0000 0000 0000
INTCON GIE PEIE
T0IE INTE RBIE T0IF INTF RBIF 0000 000x 0000 000x
PR2
Timer2 Period Register 1111 1111
1111 1111
PSTRCON
— — — STRSYNC STRD STRC STRB STRA ---0 0001 ---0 0001
PWM1CON PRSEN PDC6 PDC5 PDC4 PDC3 PDC2 PDC1 PDC0 0000 0000 0000 0000
T2CON
— TOUTPS3 TOUTPS2 TOUTPS1 TOUTPS0 TMR2ON T2CKPS1 T2CKPS0 -000 0000 -000 0000
TMR2 Timer2 Module Register 0000 0000 0000 0000
TRISB
TRISB7 TRISB6 TRISB5 TRISB4 TRISB3 TRISB2 TRISB1 TRISB0 1111 1111 1111 1111
TRISC
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 1111 1111 1111 1111
TRISD TRISD7 TRISD6 TRISD5
TRISD4 TRISD3 TRISD2 TRISD1 TRISD0 1111 1111 1111 1111
Legend: – = Unimplemented locations, read as ‘0’, u = unchanged, x = unknown. Shaded cells are not used by the PWM.