EasyManua.ls Logo

Texas Instruments TM4C1294NCPDT - Register 22: CAN IF1 Data A1 (CANIF1 DA1), Offset 0 X03 C; Register 23: CAN IF1 Data A2 (CANIF1 DA2), Offset 0 X040; Register 24: CAN IF1 Data B1 (CANIF1 DB1), Offset 0 X044; Register 25: CAN IF1 Data B2 (CANIF1 DB2), Offset 0 X048

Texas Instruments TM4C1294NCPDT
1890 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
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 IFn Data nn (CANIFnDnn)
CAN0 base: 0x4004.0000
CAN1 base: 0x4004.1000
Offset 0x03C
Type RW, reset 0x0000.0000
16171819202122232425262728293031
reserved
ROROROROROROROROROROROROROROROROType
0000000000000000Reset
0123456789101112131415
DATA
RWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWType
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.
0x0000RWDATA15:0
June 18, 20141402
Texas Instruments-Production Data
Controller Area Network (CAN) Module

Table of Contents

Related product manuals