dsPIC33EP128GP506 CPU registers

The 44 registers of CPU (CPU core (W registers, DSP, program space)), from 0x00, with their reset value and every field. The dsPIC33EP128GP506 has 441 registers in 51 peripherals, one page each.

CPU CPU core (W registers, DSP, program space)

WREG0

Address: 0x00
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG1

Address: 0x02
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG2

Address: 0x04
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG3

Address: 0x06
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG4

Address: 0x08
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG5

Address: 0x0A
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG6

Address: 0x0C
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG7

Address: 0x0E
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG8

Address: 0x10
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG9

Address: 0x12
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG10

Address: 0x14
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG11

Address: 0x16
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG12

Address: 0x18
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG13

Address: 0x1A
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG14

Address: 0x1C
Reset: 0x0000
Access: read/write
Size: 16-bit

WREG15

Address: 0x1E
Reset: 0x1000
Access: read/write
Size: 16-bit

SPLIM

Address: 0x20
Reset: 0x0000
Access: read/write
Size: 16-bit

ACCAL

Address: 0x22
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

ACCAH

Address: 0x24
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

ACCAU

Address: 0x26
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

ACCBL

Address: 0x28
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

ACCBH

Address: 0x2A
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

ACCBU

Address: 0x2C
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

PCL

Address: 0x2E
Reset: 0x0000
Access: read only
Size: 16-bit

PCH

Address: 0x30
Reset: 0x0000
Access: read only
Size: 16-bit

DSRPAG

Address: 0x32
Reset: 0x0001
Access: read/write
Size: 16-bit

1 field

Field	Bits	What it does
DSRPAG	9:0

DSWPAG

Address: 0x34
Reset: 0x0001
Access: read/write
Size: 16-bit

1 field

Field	Bits	What it does
DSWPAG	8:0

RCOUNT

Address: 0x36
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

DCOUNT

Address: 0x38
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

DOSTARTL

Address: 0x3A
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

DOSTARTH

Address: 0x3C
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

DOENDL

Address: 0x3E
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

DOENDH

Address: 0x40
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

SR

Address: 0x42
Reset: 0x0000
Access: read/write
Size: 16-bit

14 fields

Field	Bits	What it does
OA	15
OB	14
SA	13
SB	12
OAB	11
SAB	10
DA	9
DC	8
IPL	7:5
RA	4
N	3
OV	2
Z	1
C	0

CORCON

Address: 0x44
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

12 fields

Field	Bits	What it does
VAR	15
US	13:12
EDT	11
DL	10:8
SATA	7
SATB	6
SATDW	5
ACCSAT	4
IPL3	3
SFA	2
RND	1
IF	0

MODCON

Address: 0x46
Reset: 0x0000
Access: read/write
Size: 16-bit

5 fields

Field	Bits	What it does
XMODEN	15
YMODEN	14
BWM	11:8
YWM	7:4
XWM	3:0

XMODSRT

Address: 0x48
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

XMODEND

Address: 0x4A
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

YMODSRT

Address: 0x4C
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

YMODEND

Address: 0x4E
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

XBREV

Address: 0x50
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

2 fields

Field	Bits	What it does
BREN	15
XB	14:0

DISICNT

Address: 0x52
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

TBLPAG

Address: 0x54
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

1 field

Field	Bits	What it does
TBLPAG	7:0

MSTRPR

Address: 0x58
Reset: x (not fixed at power-on)
Access: read/write
Size: 16-bit

1 field

Field	Bits	What it does
MSTRPR	15:0