PIC16C63A/65B/73B/74B
TABLE 7-2:
Address
0Bh,8Bh
0Ch
8Ch
0Eh
0Fh
10h
Name
INTCON
PIR1
PIE1
TMR1L
TMR1H
T1CON
REGISTERS ASSOCIATED WITH TIMER1 AS A TIMER/COUNTER
Bit 7
GIE
PSPIF
(1)
PSPIE
(1)
Bit 6
PEIE
ADIF
(2)
ADIE
(2)
Bit 5
T0IE
RCIF
RCIE
Bit 4
INTE
TXIF
TXIE
Bit 3
RBIE
SSPIF
SSPIE
Bit 2
T0IF
CCP1IF
CCP1IE
Bit 1
INTF
TMR2IF
TMR2IE
Bit 0
RBIF
TMR1IF
TMR1IE
Value on:
POR,
BOR
0000 000x
0000 0000
0000 0000
xxxx xxxx
xxxx xxxx
Value on
all other
RESETS
0000 000u
0000 0000
0000 0000
uuuu uuuu
uuuu uuuu
--uu uuuu
Holding register for the Least Significant Byte of the 16-bit TMR1 register
Holding register for the Most Significant Byte of the 16-bit TMR1 register
—
—
T1CKPS1
T1CKPS0
T1OSCEN
T1SYNC
TMR1CS
TMR1ON
--00 0000
Legend:
x
= unknown,
u
= unchanged, - = unimplemented, read as ’0’. Shaded cells are not used by the Timer1 module.
Note 1:
Bits PSPIE and PSPIF are reserved on the PIC16C63A/73B; always maintain these bits clear.
2:
Bits ADIE and ADIF are reserved on the PIC16C63A/65B; always maintain these bits clear.
DS30605C-page 46
2000 Microchip Technology Inc.
MICROCHIP [ MICROCHIP TECHNOLOGY ]
