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MCP19110_16 Datasheet, PDF (89/226 Pages) Microchip Technology – Digitally-Enhanced Power Analog Controller
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MCP19110/11
TABLE 14-3: INITIALIZATION CONDITION FOR REGISTERS
Register
Address
Power-on
Reset
MCLR Reset
WDT Reset
Wake-up from Sleep through
Interrupt
Wake-up from Sleep through
WDT Time-out
W
—
xxxx xxxx
uuuu uuuu
uuuu uuuu
INDF
00h/80h/
100h/180h
xxxx xxxx
xxxx xxxx
uuuu uuuu
TMR0
PCL
STATUS
01h/101h
02h/82h/
102h/182h
03h/83h/
103h/183h
xxxx xxxx
0000 0000
0001 1xxx
uuuu uuuu
0000 0000
000q quuu(4)
uuuu uuuu
PC + 1(3)
uuuq quuu(4)
FSR
04h/84h/
104h/184h
xxxx xxxx
uuuu uuuu
uuuu uuuu
PORTGPA
05h
xxxx xxxx
uuuu uuuu
uuuu uuuu
PORTGPB
06h
xxx- xxxx
uuu- uuuu
uuu- uuuu
PIR1
07h
-000 --00
-000 --00
-uuu --uu
PIR2
08h
0-00 --00
0-00 --00
u-uu --uu
PCON
09h
---- -qq-
---- -uu-
---- -uu-
PCLATH
INTCON
0Ah/8Ah/
10Ah/18Ah
0Bh/8Bh/
10Bh/18Bh
---0 0000
0000 000x
---0 0000
0000 000u
---u uuuu
uuuu uuuu(2)
TMR1L
0Ch
xxxx xxxx
uuuu uuuu
uuuu uuuu
TMR1H
0Dh
xxxx xxxx
uuuu uuuu
uuuu uuuu
T1CON
0Eh
--00 --00
--uu --uu
--uu --uu
TMR2
0Fh
0000 0000
uuuu uuuu
uuuu uuuu
T2CON
10h
---- -000
---- -000
---- -uuu
PR2
11h
1111 1111
1111 1111
uuuu uuuu
PWMPHL
13h
xxxx xxxx
uuuu uuuu
uuuu uuuu
PWMPHH
14h
xxxx xxxx
uuuu uuuu
uuuu uuuu
PWMRL
15h
xxxx xxxx
uuuu uuuu
uuuu uuuu
PWMRH
16h
xxxx xxxx
uuuu uuuu
uuuu uuuu
OVCCON
19h
0000 0000
0000 0000
uuuu uuuu
OVFCON
1Ah
0--0 0000
0--0 0000
u--u uuuu
OSCTUNE
ADRESL(1)
ADRESH(1)
ADCON0(1)
ADCON1(1)
1Bh
---0 0000
1Ch
xxxx xxxx
1Dh
---- --xx
1Eh
-000 0000
1Fh
-000 ----
---0 0000
uuuu uuuu
---- --uu
-000 0000
-000 ----
---u uuuu
uuuu uuuu
---- ---uu
-uuu uuuu
-uuu ----
OPTION_REG 81h/181h 1111 1111
1111 1111
uuuu uuuu
TRISGPA
85h
1111 1111
1111 1111
uuuu uuuu
TRISGPB
86h
1111 1111
1111 1111
uuuu uuuu
Legend:
Note 1:
2:
3:
4:
u = unchanged, x = unknown, – = unimplemented bit, reads as ‘0’, q = value depends on condition.
If VDD goes too low, Power-on Reset will be activated and registers will be affected differently.
One or more bits in INTCON and/or PIRx will be affected (to cause wake-up).
When the wake-up is due to an interrupt and the GIE bit is set, the PC is loaded with the interrupt vector (0004h).
See Table 14-5 for Reset value for specific condition.
 2013-2016 Microchip Technology Inc.
DS20002331D-page 89
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