TSS463-AAR ATMEL [ATMEL Corporation], TSS463-AAR Datasheet - Page 41

• Manufacturer Part Number: TSS463-AAR
• Description: VAN Data Link Controller with Serial Interface
• Manufacturer: ATMEL [ATMEL Corporation]

Identifier Mask Registers
ID_M [11:0]: Identifier Mask
4205B–AUTO–12/04
transmission (CHTx) or/and a reception (CHRx). The received and transmitted bits are
only set if the corresponding frame is without errors or if the retry count has been
exceeded.
The Identifier Mask registers (base_address + 0x06 and base_address + 0x07) allow
bitwise masking of the comparison between the identifier received and the identifier
specified.
•
A value of 1 indicates comparison enabled.
A value of 0 indicates comparison disabled.
Example:
ID_M 11
ID_M 3
Read/Write registers.
–
–
7
7
ID_M[11:0] = 0x0FF8
Acceptance: ID’s from 0x0FF8 up to 0x0FFF
ID_M 10
ID_M 2
6
6
ID_M 1
ID_M 9
5
5
ID_M 0
ID_M 8
4
4
ID_M 7
3
3
x
ID_M 6
2
x
2
ID_M 5
1
1
x
ID_M 4
TSS463-AA
0
x
0
base_address
base_address
+ 0x07
+ 0x06
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