
Figure 22.34
C0SLOT0_4, C0SLOT1_4, C1SLOT0_4, and C1SLOT1_4 Registers
C0SLOT0_5, C0SLOT1_5, C1SLOT0_5, and C1SLOT1_5 Registers
b7 b6 b5 b4
b1
b2
b3
Symbol
C0SLOT0_4, C0SLOT1_4
C1SLOT0_4, C1SLOT1_4
Address
01E4h, 01F4h
0264h, 0274h
After Reset
Undefined
b0
Function
Bit Symbol
Bit Name
RW
CANi Message Slot Buffer j Extended ID2 (i = 0, 1, j = 0, 1)(1, 2)
Extended ID2
EID2
RW
Extended ID3
RW
EID3
Read or write extended ID2
in the message slot k
Read or write extended ID3
in the message slot k
Extended ID4
EID4
RW
Read or write extended ID4
in the message slot k
Nothing is assigned. If necessary, set to 0.
When read, the content is undefined
(b7-b6)
NOTES:
1. If a receive slot is standard ID formatted, bits EID5 to EID0 are undefined when received data is stored.
2. Use the CiSBS register to select the message slot k which is accessed through the CiSLOTj_4 register.
RW
Extended ID0
EID0
Read or write extended ID0
in the message slot k (k = 0 to 15)
Extended ID1
EID1
Read or write extended ID1
in the message slot k
Extended ID5
EID5
RW
Read or write extended ID5
in the message slot k
b7 b6 b5 b4
b1
b2
b3
Symbol
C0SLOT0_5, C0SLOT1_5
C1SLOT0_5, C1SLOT1_5
Address
01E5h, 01F5h
0265h, 0275h
After Reset
Undefined
b0
RW
CANi Message Slot Buffer j Data Length Code (i = 0, 1, j = 0, 1)(1)
DLC2
RW
Data length set bit
RW
DLC3
Nothing is assigned. If necessary, set to 0.
When read, the content is undefined
(b7-b4)
NOTE:
1. Use the CiSBS register to select the message slot k which is accessed through the CiSLOTj_5 register.
RW
DLC0
DLC1
Bit Symbol
Bit Name
Read or write the data length set bit
in the message slot k (k = 0 to 15)
Function