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| PIC18F44J50-I Datasheet, PDF (74/562 Pages) Microchip Technology – 28/44-Pin, Low-Power, High-Performance USB Microcontrollers | |||
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PIC18F46J50 FAMILY
TABLE 5-2: INITIALIZATION CONDITIONS FOR ALL REGISTERS (CONTINUED)
Register
Applicable Devices
Power-on Reset,
Brown-out Reset,
Wake From Deep
Sleep
MCLR Resets
WDT Reset
RESET Instruction
Stack Resets
CM Resets
Wake-up via WDT
or Interrupt
UFRMH
PIC18F2XJ50 PIC18F4XJ50
---- -xxx
---- -xxx
---- -uuu
UFRML
PIC18F2XJ50 PIC18F4XJ50
xxxx xxxx
xxxxx xxxx
uuuu uuuu
PMCONH(5)
â
PIC18F4XJ50
0--0 0000
0--0 0000
u--u uuuu
PMCONL(5)
â
PIC18F4XJ50
000- 0000
000- 0000
uuu- uuuu
PMMODEH(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMMODEL(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMDOUT2H(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMDOUT2L(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMDIN2H(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMDIN2L(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMEH(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMEL(5)
â
PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
PMSTATH
â
PIC18F4XJ50
00-- 0000
00-- 0000
uu-- uuuu
PMSTATL
â
PIC18F4XJ50
10-- 1111
10-- 1111
uu-- uuuu
CVRCON
PIC18F2XJ50 PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
TCLKCON
PIC18F2XJ50 PIC18F4XJ50
---0 --00
---0 --uu
---u --uu
DSGPR1(6)
PIC18F2XJ50 PIC18F4XJ50
uuuu uuuu
uuuu uuuu
uuuu uuuu
DSGPR0(6)
PIC18F2XJ50 PIC18F4XJ50
uuuu uuuu
uuuu uuuu
uuuu uuuu
DSCONH(6)
PIC18F2XJ50 PIC18F4XJ50
0--- -000
0--- -uuu
u--- -uuu
DSCONL(6)
PIC18F2XJ50 PIC18F4XJ50
---- -000
---- -u00
---- -uuu
DSWAKEH(6) PIC18F2XJ50 PIC18F4XJ50
---- ---0
---- ---0
---- ---u
DSWAKEL(6) PIC18F2XJ50 PIC18F4XJ50
0-00 00-1
0-00 00-0
u-uu uu-u
ANCON1
PIC18F2XJ50 PIC18F4XJ50
00-0 0000
00-0 0000
uu-u uuuu
ANCON0
PIC18F2XJ50 PIC18F4XJ50
0000 0000
0000 0000
uuuu uuuu
ODCON1
PIC18F2XJ50 PIC18F4XJ50
---- --00
---- --uu
---- --uu
ODCON2
PIC18F2XJ50 PIC18F4XJ50
---- --00
---- --uu
---- --uu
ODCON3
PIC18F2XJ50 PIC18F4XJ50
---- --00
---- --uu
---- --uu
RTCCFG
PIC18F2XJ50 PIC18F4XJ50
0-00 0000
u-uu uuuu
u-uu uuuu
RTCCAL
PIC18F2XJ50 PIC18F4XJ50
0000 0000
uuuu uuuu
uuuu uuuu
REFOCON
PIC18F2XJ50 PIC18F4XJ50
0-00 0000
0-00 0000
u-uu uuuu
PADCFG1
PIC18F2XJ50 PIC18F4XJ50
---- -000
---- -000
---- -uuu
UCFG
PIC18F2XJ50 PIC18F4XJ50
00-0 0000
00-0 0000
uu-u uuuu
Legend: u = unchanged, x = unknown, - = unimplemented bit, read as â0â, q = value depends on condition.
Note 1: When the wake-up is due to an interrupt and the GIEH (and GIEL if low priority) bit(s) are 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 hardware stack.
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: One or more bits in the INTCONx or PIRx registers will be affected (to cause wake-up).
4: See Table 5-1 for Reset value for specific condition.
5: Not implemented on PIC18F2XJ50 devices.
6: Not implemented on âLFâ devices.
DS39931D-page 74
ï£ 2011 Microchip Technology Inc.
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