PIC24FJ128GA310-I Datasheet, PDF (45/406 Pages) Microchip Technology – 64/80/100-Pin, General Purpose, 16-Bit Flash Microcontrollers with LCD Controller and nanoWatt XLP Technology

TABLE 4-3: CPU CORE REGISTERS MAP
File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9
Bit 8
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
WREG0
0000
Working Register 0
WREG1
0002
Working Register 1
WREG2
0004
Working Register 2
WREG3
0006
Working Register 3
WREG4
0008
Working Register 4
WREG5
000A
Working Register 5
WREG6
000C
Working Register 6
WREG7
000E
Working Register 7
WREG8
0010
Working Register 8
WREG9
0012
Working Register 9
WREG10
0014
Working Register 10
WREG11
0016
Working Register 11
WREG12
0018
Working Register 12
WREG13
001A
Working Register 13
WREG14
001C
Working Register 14
WREG15
001E
Working Register 15
SPLIM
0020
Stack Pointer Limit Value Register
PCL
002E
Program Counter Low Word Register
PCH
0030
—
—
—
—
—
—
—
—
Program Counter Register High Byte
DSRPAG
0032
—
—
—
—
—
—
Extended Data Space Read Page Address Register
DSWPAG
0034
—
—
—
—
—
—
—
Extended Data Space Write Page Address Register
RCOUNT
0036
Repeat Loop Counter Register
SR
0042
—
—
—
—
—
—
—
DC
IPL2
IPL1
IPL0
RA
N
OV
CORCON
0044
—
—
—
—
—
—
—
—
—
—
—
—
IPL3
r
DISICNT
0052
—
—
Disable Interrupts Counter Register
TBLPAG
0054
—
—
—
—
—
—
—
—
Table Memory Page Address Register
Legend: — = unimplemented, read as ‘0’; r = reserved, do not modify. Reset values are shown in hexadecimal.
Bit 1
Z
—
Bit 0
All
Resets
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0800
xxxx
0000
0000
0001
0001
xxxx
C
0000
—
0004
xxxx
0000