Datasheet
PIC18F/LF1XK50
DS41350E-page 288 Preliminary 2010 Microchip Technology Inc.
IPR2
FA2h
1111 111- 1111 111- uuuu uuu-
PIR2
FA1h
0000 000- 0000 000- uuuu uuu-
(1)
PIE2
FA0h
0000 000- 0000 000- uuuu uuu-
IPR1
F9Fh
-111 1111 -111 1111 -uuu uuuu
PIR1
F9Eh
-000 0000 -000 0000 -uuu uuuu
(1)
PIE1
F9Dh
-000 0000 -000 0000 -uuu uuuu
OSCTUNE
F9Bh
0000 0000 0000 0000 uuuu uuuu
TRISC
F95h
1111 1111 1111 1111 uuuu uuuu
TRISB
F94h
1111 ---- 1111 ---- uuuu ----
TRISA
F93h
--11 ---- --11 ---- --uu ----
LATC
F8Bh
xxxx xxxx uuuu uuuu uuuu uuuu
LATB
F8Ah
xxxx ---- uuuu ---- uuuu ----
LATA
F89h
--xx ---- --uu ---- --uu ----
PORTC
F82h
xxxx xxxx uuuu uuuu uuuu uuuu
PORTB
F81h
xxxx ---- uuuu ---- uuuu ----
PORTA
F80h
--xx x-xx --xx x-xx --uu u-uu
ANSELH
(5)
F7Fh
---- 1111 ---- 1111 ---- uuuu
ANSEL
F7Eh
1111 1--- 1111 1--- uuuu u---
IOCB
F7Ah
0000 ---- 0000 ---- uuuu ----
IOCA
F79h
--00 0-00 --00 0-00 --uu u-uu
WPUB
F78h
1111 ---- 1111 ---- uuuu ----
WPUA
F77h
--11 1--- --11 1--- --uu u---
SLRCON
F76h
---- -111 ---- -111 ---- -uuu
SSPMSK
F6Fh
1111 1111 1111 1111 uuuu uuuu
CM1CON0
F6Dh
0000 0000 0000 0000 uuuu uuuu
CM2CON1
F6Ch
0000 0000 0000 0000 uuuu uuuu
CM2CON0
F6Bh
0000 0000 0000 0000 uuuu uuuu
SRCON1
F69h
0000 0000 0000 0000 uuuu uuuu
SRCON0
F68h
0000 0000 0000 0000 uuuu uuuu
UCON
F64h
-0x0 000- -0x0 000- -uuu uuu-
TABLE 23-4: INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
Register Address
Power-on Reset,
Brown-out Reset
MCLR
Resets,
WDT Reset,
RESET Instruction,
Stack Resets
Wake-up via WDT
or Interrupt
Legend: u = unchanged, x = unknown, - = unimplemented bit, read as ‘0’, q = value depends on condition.
Shaded cells indicate conditions do not apply for the designated device.
Note 1: One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).
2: When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the PC is loaded with the interrupt
vector (0008h or 0018h).
3: When the wake-up is due to an interrupt and the GIEL or GIEH bit is set, the TOSU, TOSH and TOSL are
updated with the current value of the PC. The STKPTR is modified to point to the next location in the hard-
ware stack.
4: See Table 23-3 for Reset value for specific condition.
5: All bits of the ANSELH register initialize to ‘0’ if the PBADEN bit of CONFIG3H is ‘0’.