70592C Datasheet, PDF (38/314 Pages) Microchip Technology – High-Performance, 16-bit Microcontrollers

TABLE 4-1: CPU CORE REGISTERS MAP
SFR Name
SFR
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
Bit 1
Bit 0
All
Resets
WREG0
WREG1
WREG2
WREG3
WREG4
WREG5
WREG6
WREG7
WREG8
WREG9
WREG10
WREG11
WREG12
WREG13
WREG14
WREG15
SPLIM
PCL
PCH
TBLPAG
PSVPAG
RCOUNT
SR
CORCON
DISICNT
BSRAM
SSRAM
Legend:
0000
Working Register 0
0002
Working Register 1
0004
Working Register 2
0006
Working Register 3
0008
Working Register 4
000A
Working Register 5
000C
Working Register 6
000E
Working Register 7
0010
Working Register 8
0012
Working Register 9
0014
Working Register 10
0016
Working Register 11
0018
Working Register 12
001A
Working Register 13
001C
Working Register 14
001E
Working Register 15
0020
Stack Pointer Limit Register
002E
Program Counter Low Word Register
0030
—
—
—
—
—
—
—
—
Program Counter High Byte Register
0032
—
—
—
—
—
—
—
—
Table Page Address Pointer Register
0034
—
—
—
—
—
—
—
—
Program Memory Visibility Page Address Pointer Register
0036
Repeat Loop Counter Register
0042
—
—
—
—
—
—
—
DC
IPL<2:0>
RA
N
OV
Z
C
0044
—
—
—
—
—
—
—
—
—
—
—
—
IPL3
PSV
—
—
0052
—
—
Disable Interrupts Counter Register
0750
—
—
—
—
—
—
—
—
—
—
—
— _{IW_BSR IR_BSR RL_BSR}
0752
—
—
—
—
—
—
—
—
—
—
—
— _{IW_SSR IR_SSR RL_SSR}
x = unknown value on Reset, — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal for PinHigh devices.
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
xxxx
0800
xxxx
0000
0000
0000
0000
xxxx
0000
0000
xxxx
0000
0000