PIC18F2331 Datasheet, PDF (157/396 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers with nanoWatt Technology, High Performance PWM and A/D

PIC18F2331/2431/4331/4431
TABLE 15-2: REGISTERS ASSOCIATED WITH CAPTURE, COMPARE AND TIMER1
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
INTCON GIE/GIEH PEIE/GIEL TMR0IE INT0IE
RBIE TMR0IF INT0IF RBIF 0000 000x 0000 000u
PIR1
—
ADIF
RCIF
TXIF
SSPIF CCP1IF TMR2IF TMR1IF -000 0000 -000 0000
PIE1
—
ADIE
RCIE
TXIE
SSPIE CCP1IE TMR2IE TMR1IE -000 0000 -000 0000
IPR1
—
ADIP
RCIP
TXIP
SSPIP CCP1IP TMR2IP TMR1IP -111 1111 -111 1111
TRISC PORTC Data Direction Register
1111 1111 1111 1111
TMR1L Holding Register for the Least Significant Byte of the 16-bit TMR1 Register
xxxx xxxx uuuu uuuu
TMR1H Holding Register for the Most Significant Byte of the 16-bit TMR1 Register
xxxx xxxx uuuu uuuu
T1CON
RD16 T1RUN T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON 0000 0000 uuuu uuuu
CCPR1L Capture/Compare/PWM Register1 (LSB)
xxxx xxxx uuuu uuuu
CCPR1H Capture/Compare/PWM Register1 (MSB)
xxxx xxxx uuuu uuuu
CCP1CON —
—
DC1B1 DC1B0 CCP1M3 CCP1M2 CCP1M1 CCP1M0 --00 0000 --00 0000
CCPR2L Capture/Compare/PWM Register2 (LSB)
xxxx xxxx uuuu uuuu
CCPR2H Capture/Compare/PWM Register2 (MSB)
xxxx xxxx uuuu uuuu
CCP2CON —
—
DC2B1 DC2B0 CCP2M3 CCP2M2 CCP2M1 CCP2M0 --00 0000 --00 0000
PIR2
OSCFIF CMIF
—
EEIF
BCLIF LVDIF TMR3IF CCP2IF 00-0 0000 00-0 0000
PIE2
OSCFIE CMIE
—
EEIE
BCLIE LVDIE TMR3IE CCP2IE 00-0 0000 00-0 0000
IPR2
OSCFIP CMIP
—
EEIP
BCLIP LVDIP TMR3IP CCP2IP 11-1 1111 11-1 1111
Legend: x = unknown, u = unchanged, — = unimplemented, read as ‘0’. Shaded cells are not used by Capture and Timer1.
 2003 Microchip Technology Inc.
Preliminary
DS39616B-page 155