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16.3.7
IDE register (IDER)
The IDE register (IDER) sets the frame format of the message buffer used during
transmitting and receiving.Transmitting and receiving are enabled in the standard frame
format (ID11 bits) and the extended frame format (ID29 bits).
I IDE register (IDER)
7
6
5
R/W
R/W
R/W
X
: Undefined
R/W
:
Read/Write
Figure 16.3-15 IDE register (IDER)
4
3
2
1
0
R/W
R/W
R/W
R/W
R/W
bit0
IDE0
bit1
IDE1
bit2
IDE2
bit3
IDE3
bit4
IDE4
bit5
IDE5
bit6
IDE6
bit7
IDE7
Reset value
XXXXXXXX
B
ID Format select bit 0 (message buffer 0)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
ID Format select bit 1 (message buffer 1)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
ID Format select bit 2 (message buffer 2)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
ID Format select bit 3 (message buffer 3)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
ID Format select bit 4 (message buffer 4)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
ID Format select bit 5 (message buffer 5)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
ID Format select bit 6 (message buffer 6)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
ID Format select bit 7 (message buffer 7)
Standard format (ID11bit) are used
0
1
Extended format (ID29bit) are used
CHAPTER 16 CAN controller
501
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