Datasheet

PIC16F913/914/916/917/946

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

CMCON1 — — — — — — T1GSS C2SYNC ---- --10 ---- --10

INTCON GIE PEIE

T0IE INTE RBIE T0IF INTF RBIF 0000 000x 0000 000x

PIE1

EEIE ADIE RCIE TXIE SSPIE CCP1IE TMR2IE TMR1IE

0000 0000 0000 0000

PIR1

EEIF ADIF RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF

0000 0000 0000 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.