PIC12F1822 MICROCHIP [Microchip Technology], PIC12F1822 Datasheet - Page 33

• Manufacturer Part Number: PIC12F1822
• Description: 8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

TABLE 3-8:
 2010 Microchip Technology Inc.
100h
101h
102h
103h
104h
105h
106h
107h
108h
109h
10Ah
10Bh
10Ch
10Dh
10Eh
10Fh
110h
111h
112h
113h
114h
115h
116h
117h
118h
119h
11Ah
11Bh
11Ch
11Dh
11Eh
11Fh
Legend:
Note
Address
Bank 2
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
1: These registers can be addressed from any bank.
2: PIC16F/LF1823 only.
INDF0
INDF1
PCL
STATUS
FSR0L
FSR0H
FSR1L
FSR1H
BSR
WREG
PCLATH
INTCON
LATA
—
LATC
—
—
CM1CON0
CM1CON1
CM2CON0
CM2CON1
CMOUT
BORCON
FVRCON
DACCON0
DACCON1
SRCON0
SRCON1
—
APFCON
—
—
x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, r = reserved.
Name
(2)
Shaded locations are unimplemented, read as ‘0’.
(2)
(2)
SPECIAL FUNCTION REGISTER SUMMARY (CONTINUED)
Addressing this location uses contents of FSR0H/FSR0L to address data memory
(not a physical register)
Addressing this location uses contents of FSR1H/FSR1L to address data memory
(not a physical register)
Program Counter (PC) Least Significant Byte
Indirect Data Memory Address 0 Low Pointer
Indirect Data Memory Address 0 High Pointer
Indirect Data Memory Address 1 Low Pointer
Indirect Data Memory Address 1 High Pointer
Working Register
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
Unimplemented
RXDTSEL
SBOREN
C1INTP
C2INTP
DACEN
SRSPE
FVREN
SRLEN
C1ON
C2ON
Bit 7
GIE
—
—
—
—
—
—
---
Write Buffer for the upper 7 bits of the Program Counter
FVRRDY
DACLPS
SRSCKE
SDOSEL
C1INTN
C2INTN
C1OUT
C2OUT
PEIE
Bit 6
—
—
—
—
—
—
---
SRCLK<2:0>
SRSC2E
Reserved
TMR0IE
DACOE
SSSEL
LATA5
LATC5
C1OE
C2OE
Bit 5
PIC12F/LF1822/16F/LF1823
—
—
—
—
---
C1PCH<1:0>
C2PCH<1:0>
(2)
Preliminary
Reserved
SRSC1E
C1POL
C2POL
LATC4
LATA4
Bit 4
INTE
TO
—
—
---
---
T1GSEL
SRQEN
SRRPE
LATC3
IOCIE
Bit 3
PD
—
—
—
—
—
—
—
CDAFVR<1:0>
DACPSS<1:0>
DACR<4:0>
BSR<4:0>
TXCKSEL
SRNQEN
SRRCKE
TMR0IF
LATC2
LATA2
C1SP
C2SP
Bit 2
—
—
—
—
Z
MC2OUT
C1NCH1
SRRC2E
P1BSEL
C1HYS
C2HYS
LATC1
LATA1
SRPS
Bit 1
INTF
DC
—
---
(2)
C2NCH<1:0>
ADFVR<1:0>
(2)
(2)
CCP1SEL 000- 0000 000- 0000
MC1OUT ---- --00 ---- --00
BORRDY 1--- ---q u--- ---u
C1SYNC
C2SYNC
SRRC1E
C1NCH0
LATC0
LATA0
SRPR
IOCIF
Bit 0
---
C
DS41413A-page 33
xxxx xxxx xxxx xxxx
xxxx xxxx xxxx xxxx
0000 0000 0000 0000
---1 1000 ---q quuu
0000 0000 uuuu uuuu
0000 0000 0000 0000
0000 0000 uuuu uuuu
0000 0000 0000 0000
---0 0000 ---0 0000
0000 0000 uuuu uuuu
-000 0000 -000 0000
0000 000x 0000 000u
--xx -xxx --uu -uuu
--xx xxxx --uu uuuu
0000 -100 0000 -100
0000 ---0 0000 ---0
0000 -100 0000 -100
0000 --00 0000 --00
0qrr 0000 0qrr 0000
000- 00-- 000- 00--
---0 0000 ---0 0000
0000 0000 0000 0000
0000 0000 0000 0000
POR, BOR
Value on:
—
—
—
—
—
—
Value on all
resets
other
—
—
—
—
—
—