Datasheet

PIC12F683

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

Value on

all other

Resets

CONFIG

(1)

CPD CP MCLRE

PWRTE

WDTE FOSC2 FOSC1 FOSC0 — —

CMCON1 — — — — — —T1GSSCMSYNC ---- --10 ---- --10

INTCON GIE PEIE

T0IE INTE GPIE T0IF INTF GPIF 0000 0000 0000 000x

PIE1

EEIE ADIE CCP1IE — CMIE OSFIE TMR2IE TMR1IE 000- 0000 000- 0000

PIR1

EEIF ADIF CCP1IF — CMIF OSFIF TMR2IF TMR1IF 000- 0000 000- 0000

TMR1H Holding Register for the Most Significant Byte of the 16-bit TMR1 Register xxxx xxxx uuuu uuuu

TMR1L Holding Register for the Least Significant Byte of the 16-bit TMR1 Register xxxx xxxx uuuu uuuu

T1CON T1GINV TMR1GE T1CKPS1 T1CKPS0 T1OSCEN T1SYNC

TMR1CS TMR1ON 0000 0000 uuuu uuuu

Legend: x = unknown, u = unchanged, – = unimplemented, read as ‘0’. Shaded cells are not used by the Timer1 module.

Note 1: See Configuration Word register (Register 12-1) for operation of all register bits.