PIC16F722A Datasheet, PDF (114/284 Pages) Microchip Technology – 28-Pin Flash Microcontrollers with nanoWatt XLP Technology

PIC16F/LF722A/723A
TABLE 12-6: SUMMARY OF REGISTERS ASSOCIATED WITH TIMER1
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Value on
POR, BOR
ANSELB
—
—
ANSB5 ANSB4 ANSB3 ANSB2
ANSB1
ANSB0 --11 1111
CCP1CON
—
—
DC1B1 DC1B0 CCP1M3 CCP1M2 CCP1M1 CCP1M0 --00 0000
CCP2CON
—
—
DC2B1 DC2B0 CCP2M3 CCP2M2 CCP2M1 CCP2M0 --00 0000
INTCON
GIE
PEIE
T0IE
INTE
RBIE
T0IF
INTF
RBIF
0000 000x
PIE1
TMR1GIE ADIE
RCIE
TXIE
SSPIE CCP1IE TMR2IE TMR1IE 0000 0000
PIR1
TMR1GIF ADIF
RCIF
TXIF
SSPIF CCP1IF TMR2IF TMR1IF 0000 0000
PORTB
RB7
RB6
RB5
RB4
RB3
RB2
RB1
RB0
xxxx xxxx
TMR1H Holding Register for the Most Significant Byte of the 16-bit TMR1 Register
xxxx xxxx
TMR1L
Holding Register for the Least Significant Byte of the 16-bit TMR1 Register
xxxx xxxx
TRISB
TRISB7 TRISB6 TRISB5 TRISB4 TRISB3 TRISB2
TRISB1
TRISB0 1111 1111
TRISC
TRISC7 TRISC6 TRISC5 TRISC4 TRISC3 TRISC2 TRISC1 TRISC0 1111 1111
T1CON
TMR1CS1 TMR1CS0 T1CKPS1 T1CKPS0 T1OSCEN T1SYNC
—
TMR1ON 0000 00-0
T1GCON
TMR1GE T1GPOL
T1GTM
T1GSPM T1GGO/ T1GVAL
DONE
T1GSS1
T1GSS0
0000 0x00
Legend: x = unknown, u = unchanged, — = unimplemented, read as ‘0’. Shaded cells are not used by the Timer1 module.
Value on
all other
Resets
--11 1111
--00 0000
--00 0000
0000 000x
0000 0000
0000 0000
xxxx xxxx
uuuu uuuu
uuuu uuuu
1111 1111
1111 1111
uuuu uu-u
uuuu uxuu
DS41417A-page 114
 2010 Microchip Technology Inc.