PIC16F872
TABLE 7-1:
REGISTERS ASSOCIATED WITH TIMER2 AS A TIMER/COUNTER
Value on: Value on
Address
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
POR,
BOR
all other
resets
0000 000x 0000 000u
0Bh,8Bh,
INTCON
GIE
PEIE
T0IE
INTE
RBIE
T0IF
INTF
RBIF
10Bh,18Bh
(1)
(1)
ADIF
ADIE
(1)
(1)
(1)
(1)
SSPIF
SSPIE
CCP1IF
CCP1IE
TMR2IF
TMR2IE
TMR1IF r0rr 0000 r0rr 0000
0Ch
8Ch
PIR1
PIE1
TMR1IE r0rr 0000 r0rr 0000
0000 0000 0000 0000
11h
12h
92h
TMR2
T2CON
PR2
Timer2 module’s register
-000 0000 -000 0000
TOUTPS3 TOUTPS2 TOUTPS1 TOUTPS0 TMR2ON T2CKPS1 T2CKPS0
—
1111 1111 1111 1111
Timer2 Period Register
Legend: x= unknown, u= unchanged, r = reserved, -= unimplemented read as ’0’. Shaded cells are not used by the
Timer2 module.
Note 1: These bits are reserved; always maintain these bits clear.
DS30221A-page 46
Preliminary
1999 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
