PIC18F2420-I/SOC01 Microchip, PIC18F2420-I/SOC01 Datasheet - Page 134

• Manufacturer Part Number: PIC18F2420-I/SOC01
• Description: 28 pin, 16 kb flash, 3804 ram, 25 i/o...
• Manufacturer: Microchip

PIC18F2420/2520/4420/4520
TABLE 12-2:
DS39631E-page 132
INTCON
PIR1
PIE1
IPR1
TMR1L
TMR1H
T1CON
Legend: Shaded cells are not used by the Timer1 module.
Note 1:
Name
These bits are unimplemented on 28-pin devices; always maintain these bits clear.
Timer1 Register Low Byte
Timer1 Register High Byte
GIE/GIEH PEIE/GIEL
PSPIE
PSPIP
PSPIF
RD16
Bit 7
REGISTERS ASSOCIATED WITH TIMER1 AS A TIMER/COUNTER
(1)
(1)
(1)
T1RUN
ADIE
ADIP
Bit 6
ADIF
T1CKPS1 T1CKPS0 T1OSCEN T1SYNC
TMR0IE
RCIF
RCIE
RCIP
Bit 5
INT0IE
Bit 4
TXIF
TXIE
TXIP
SSPIF
SSPIE
SSPIP
RBIE
Bit 3
TMR0IF
CCP1IF
CCP1IE
CCP1IP
Bit 2
TMR1CS
TMR2IE
TMR2IP
TMR2IF
INT0IF
Bit 1
© 2008 Microchip Technology Inc.
TMR1ON
TMR1IF
TMR1IE
TMR1IP
RBIF
Bit 0
on page
Values
Reset
49
52
52
52
50
50
50