PIC16F87XA Datasheet, PDF (57/234 Pages) Microchip Technology – 28/40/44-Pin Enhanced Flash Microcontrollers

PIC16F87XA
TABLE 5-1: REGISTERS ASSOCIATED WITH TIMER0
Address
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
01h,101h TMR0
Timer0 Module Register
xxxx xxxx uuuu uuuu
0Bh,8Bh, INTCON
10Bh,18Bh
GIE PEIE TMR0IE INTE RBIE TMR0IF INTF RBIF 0000 000x 0000 000u
81h,181h OPTION_REG RBPU INTEDG T0CS T0SE PSA PS2 PS1 PS0 1111 1111 1111 1111
Legend: x = unknown, u = unchanged, - = unimplemented locations read as ‘0’. Shaded cells are not used by Timer0.
 2003 Microchip Technology Inc.
DS39582B-page 55