Datasheet

Register 22: CAN IF1 Data A1 (CANIF1DA1), offset 0x03C
Register 23: CAN IF1 Data A2 (CANIF1DA2), offset 0x040
Register 24: CAN IF1 Data B1 (CANIF1DB1), offset 0x044
Register 25: CAN IF1 Data B2 (CANIF1DB2), offset 0x048
Register 26: CAN IF2 Data A1 (CANIF2DA1), offset 0x09C
Register 27: CAN IF2 Data A2 (CANIF2DA2), offset 0x0A0
Register 28: CAN IF2 Data B1 (CANIF2DB1), offset 0x0A4
Register 29: CAN IF2 Data B2 (CANIF2DB2), offset 0x0A8
These registers contain the data to be sent or that has been received. In a CAN data frame, data
byte 0 is the first byte to be transmitted or received and data byte 7 is the last byte to be transmitted
or received. In CAN's serial bit stream, the MSB of each byte is transmitted first.
CAN IF1 Data A1 (CANIF1DA1)
CAN0 base: 0x4004.0000
Offset 0x03C
Type R/W, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
DATA
R/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WR/WType
0000000000000000Reset
DescriptionResetTypeNameBit/Field
Software should not rely on the value of a reserved bit. To provide
compatibility with future products, the value of a reserved bit should be
preserved across a read-modify-write operation.
0x0000ROreserved31:16
Data
The CANIFnDA1 registers contain data bytes 1 and 0; CANIFnDA2
data bytes 3 and 2; CANIFnDB1 data bytes 5 and 4; and CANIFnDB2
data bytes 7 and 6.
0x0000R/WDATA15:0
593June 18, 2012
Texas Instruments-Production Data
Stellaris
®
LM3S8962 Microcontroller
NRND: Not recommended for new designs.