PIC16F871 Microchip Technology Inc., PIC16F871 Datasheet - Page 49

• Manufacturer Part Number: PIC16F871
• Description: 28/40-pin, 8-bit Cmos Flash Microcontrollers
• Manufacturer: Microchip Technology Inc.

TABLE 5-1:
 2003 Microchip Technology Inc.
01h,101h
0Bh,8Bh,
10Bh,18Bh
81h,181h
Legend:
Address
x = unknown, u = unchanged, - = unimplemented locations read as '0'.
Shaded cells are not used by Timer0.
TMR0
INTCON
OPTION_REG RBPU INTEDG T0CS T0SE
Name
REGISTERS ASSOCIATED WITH TIMER0
Timer0 Module’s Register
Bit 7
GIE
PEIE
Bit 6
Bit 5 Bit 4
T0IE INTE RBIE
Bit 3
PSA
Bit 2
T0IF
PS2
PIC16F870/871
Bit 1
INTF
PS1
RBIF
Bit 0
PS0
POR, BOR
xxxx xxxx uuuu uuuu
0000 000x 0000 000u
1111 1111 1111 1111
Value on:
DS30569B-page 47
Value on
RESETS
all other