PIC12F1822 MICROCHIP [Microchip Technology], PIC12F1822 Datasheet - Page 40

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

PIC12F/LF1822/16F/LF1823
TABLE 3-8:
DS41413A-page 40
x00h/
x80h
x00h/
x81h
x02h/
x82h
x03h/
x83h
x04h/
x84h
x05h/
x85h
x06h/
x86h
x07h/
x87h
x08h/
x88h
x09h/
x89h
x0Ah/
x8Ah
x0Bh/
x8Bh
x0Ch/
x8Ch
x1Fh/
x9Fh
Legend:
Note
Address
Banks 9-30
—
(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
—
x = unknown, u = unchanged, q = value depends on condition, - = unimplemented, r = reserved.
Name
Shaded locations are unimplemented, read as ‘0’.
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
Bit 7
GIE
—
—
—
Write Buffer for the upper 7 bits of the Program Counter
Bit 6
PEIE
—
—
TMR0IE
Bit 5
—
—
Preliminary
INTE
Bit 4
TO
IOCIE
Bit 3
PD
BSR<4:0>
TMR0IF
Bit 2
Z
Bit 1
INTF
 2010 Microchip Technology Inc.
DC
IOCIF
Bit 0
C
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
POR, BOR
Value on:
—
Value on all
resets
other
—