
124
AT89C51CC03
4182O–CAN–09/08
Table 79. CANIDM2 Register for V2.0 part B
CANIDM2 for V2.0 part B (S:C5h)
CAN Identifier Mask Registers 2
Note:
The ID Mask is only used for reception.
No default value after reset.
Table 80. CANIDM3 Register for V2.0 part B
CANIDM3 for V2.0 part B (S:C6h)
CAN Identifier Mask Registers 3
Note:
The ID Mask is only used for reception.
No default value after reset.
7654
3210
IDMSK 20
IDMSK 19
IDMSK 18
IDMSK 17
IDMSK 16
IDMSK 15
IDMSK 14
IDMSK 13
Bit
Number
Bit Mnemonic Description
7-0
IDMSK20:13
IDentifier Mask Value
0 - comparison true forced.
1 - bit comparison enabled.
7654
3210
IDMSK 12
IDMSK 11
IDMSK 10
IDMSK 9
IDMSK 8
IDMSK 7
IDMSK 6
IDMSK 5
Bit
Number
Bit Mnemonic Description
7-0
IDMSK12:5
IDentifier Mask Value
0 - comparison true forced.
1 - bit comparison enabled.