This register is
write-restricted and only writable if bit fields CCCR.CCE = 1 and CCCR.INIT =
1.
Name:
XIDAM
Offset:
0x90
Reset:
0x1FFFFFFF
Property:
Write-restricted
Bit
31
30
29
28
27
26
25
24
EIDM[28:24]
Access
R/W
R/W
R/W
R/W
R/W
Reset
1
1
1
1
1
Bit
23
22
21
20
19
18
17
16
EIDM[23:16]
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
1
1
1
1
1
1
1
1
Bit
15
14
13
12
11
10
9
8
EIDM[15:8]
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
1
1
1
1
1
1
1
1
Bit
7
6
5
4
3
2
1
0
EIDM[7:0]
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Reset
1
1
1
1
1
1
1
1
Bits 28:0 – EIDM[28:0] Extended ID Mask
For acceptance filtering of extended frames the Extended ID AND Mask
is ANDed with the Message ID of a received frame. Intended for masking of 29-bit IDs in
SAE J1939. With the reset value of all bits set to one the mask is not
active.
The online versions of the documents are provided as a courtesy. Verify all content and data in the device’s PDF documentation found on the device product page.
