PIC18F2480/2580/4480/4580
TABLE 24-1: CAN CONTROLLER REGISTER MAP (CONTINUED)
Address(1)
DFFh
DFEh
DFDh
DFCh
DFBh
DFAh
DF9h
DF8h
DF7h
DF6h
DF5h
DF4h
DF3h
DF2h
DF1h
DF0h
DEFh
DEEh
DEDh
DECh
DEBh
DEAh
DE9h
DE8h
DE7h
DE6h
DE5h
DE4h
DE3h
DE2h
DE1h
DE0h
Name
Address
DDFh
DDEh
DDDh
DDCh
DDBh
DDAh
DD9h
DD8h
DD7h
DD6h
DD5h
DD4h
DD3h
DD2h
DD1h
DD0h
DCFh
DCEh
DCDh
DCCh
DCBh
DCAh
DC9h
DC8h
DC7h
DC6h
DC5h
DC4h
DC3h
DC2h
DC1h
DC0h
Name
Address
DBFh
DBEh
DBDh
DBCh
DBBh
DBAh
DB9h
DB8h
DB7h
DB6h
DB5h
DB4h
DB3h
DB2h
DB1h
DB0h
DAFh
DAEh
DADh
DACh
DABh
DAAh
DA9h
DA8h
DA7h
DA6h
DA5h
DA4h
DA3h
DA2h
DA1h
DA0h
Name
Address
D9Fh
D9Eh
D9Dh
D9Ch
D9Bh
D9Ah
D99h
D98h
D97h
D96h
D95h
D94h
Name
(4)
(4)
(4)
(4)
—
—
—
—
(4)
(4)
(4)
(4)
—
—
—
—
(4)
(4)
(4)
(4)
—
—
—
—
(4)
(4)
(4)
TXBIE
—
—
—
(4)
(4)
(4)
(4)
—
—
—
—
(4)
(4)
(4)
BIE0
—
—
—
(4)
(4)
(4)
(4)
—
—
—
—
(4)
(4)
BSEL0
SDFLC
—
—
(4)
(4)
(4)
(4)
—
—
—
—
(4)
(4)
(4)
(4)
—
—
—
—
(4)
(4)
(4)
—
RXFCON1
RXFCON0
—
—
(4)
(4)
(4)
—
—
—
(4)
(4)
MSEL3
MSEL2
MSEL1
MSEL0
—
—
D93h RXF15EIDL
D92h RXF15EIDH
D91h RXF15SIDL
(4)
(4)
—
—
(4)
(4)
—
—
(4)
(4)
—
—
D90h RXF15SIDH
(4)
(4)
(4)
(4)
—
—
—
D8Fh
D8Eh
D8Dh
D8Ch
—
—
—
—
(4)
(4)
(4)
(4)
(4)
(4)
—
—
—
(4)
(4)
(4)
—
—
—
(4)
(4)
(4)
—
—
—
(4)
(4)
(4)
—
—
—
D8Bh RXF14EIDL
D8Ah RXF14EIDH
D89h RXF14SIDL
D88h RXF14SIDH
D87h RXF13EIDL
D86h RXF13EIDH
D85h RXF13SIDL
D84h RXF13SIDH
D83h RXF12EIDL
D82h RXF12EIDH
D81h RXF12SIDL
D80h RXF12SIDH
(4)
(4)
(4)
—
—
—
(4)
(4)
(4)
—
—
—
(4)
(4)
(4)
—
—
—
(4)
(4)
RXFBCON7
RXFBCON6
RXFBCON5
RXFBCON4
RXFBCON3
RXFBCON2
RXFBCON1
RXFBCON0
—
—
(4)
(4)
—
—
(4)
(4)
—
—
(4)
(4)
—
—
(4)
(4)
—
—
(4)
(4)
—
—
(4)
(4)
—
—
(4)
(4)
—
—
Note 1: Shaded registers are available in Access Bank low area, while the rest are available in Bank 15.
2: CANSTAT register is repeated in these locations to simplify application firmware. Unique names are given
for each instance of the controller register due to the Microchip header file requirement.
3: These registers are not CAN registers.
4: Unimplemented registers are read as ‘0’.
DS39637D-page 328
© 2009 Microchip Technology Inc.
MICROCHIP [ MICROCHIP ]
