AT89C51CC02CA-TDSUM ATMEL [ATMEL Corporation], AT89C51CC02CA-TDSUM Datasheet - Page 110

• Manufacturer Part Number: AT89C51CC02CA-TDSUM
• Description: Enhanced 8-bit Microcontroller with CAN Controller and Flash
• Manufacturer: ATMEL [ATMEL Corporation]

110
AT/T89C51CC02
Table 84. CANIDM2 Register for V2.0 Part B
CANIDM2 for V2.0 Part B (S:C5h)
CAN Identifier Mask Registers 2
Note:
No default value after reset.
Table 85. CANIDM3 Register for V2.0 Part B
CANIDM3 for V2.0 Part B (S:C6h)
CAN Identifier Mask Registers 3
Note:
No default value after reset.
IDMSK 20
IDMSK 12
Bit Number
Bit Number
7
7
7 - 0
7 - 0
1. The ID Mask is only used for reception.
The ID Mask is only used for reception.
IDMSK 19
IDMSK 11
6
6
Bit Mnemonic
Bit Mnemonic
IDMSK20:13
IDMSK12:5
IDMSK 18
IDMSK 10
5
5
Description
IDentifier Mask Value
0 - comparison true forced.
1 - bit comparison enabled.
See Figure 43.
Description
IDentifier Mask Value
0 - comparison true forced.
1 - bit comparison enabled.
See Figure 43.
IDMSK 17
IDMSK 9
4
4
IDMSK 16
IDMSK 8
3
3
(1)
IDMSK 15
IDMSK 7
2
2
IDMSK 14
IDMSK 6
1
1
4126J–CAN–05/06
IDMSK 13
IDMSK 5
0
0