PIC16F636T-I Datasheet, PDF (71/234 Pages) Microchip Technology – 8/14-Pin, Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology

PIC12F635/PIC16F636/639
TABLE 6-1: 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
CMCON1
INTCON
PIE1
PIR1
TMR1H
TMR1L
T1CON
Legend:
Note 1:
—
—
—
—
—
—
T1GSS CMSYNC ---- --10
GIE
EEIE
EEIF
PEIE
LVDIE
LVDIF
T0IE
CRIE
CRIF
INTE
C2IE⁽¹⁾
C2IF⁽¹⁾
RAIE
C1IE
C1IF
T0IF
OSFIE
OSFIF
INTF
—
—
RAIF
TMR1IE
TMR1IF
0000 000x
000- 00-0
000- 00-0
Holding Register for the Most Significant Byte of the 16-bit TMR1 Register
xxxx xxxx
Holding Register for the Least Significant Byte of the 16-bit TMR1 Register
xxxx xxxx
T1GINV TMR1GE T1CKPS1 T1CKPS0 T1OSCEN T1SYNC TMR1CS TMR1ON 0000 0000
x = unknown, u = unchanged, – = unimplemented, read as ‘0’. Shaded cells are not used by the Timer1 module.
PIC16F636/639 only.
Value on
all other
Resets
00-- --10
0000 000x
000- 00-0
000- 00-0
uuuu uuuu
uuuu uuuu
uuuu uuuu
© 2007 Microchip Technology Inc.
DS41232D-page 69