Technical Reference Manual
002-29852 Rev. *B
7.5.3.9 CXPI_CH_CRC
Description:
CRC
Address:
0x40518058
Offset:
0x58
Retention:
Not Retained
IsDeepSleep:
No
Comment:
This register holds the CRC bytes for RX and TX.
Default:
0x0
Bit-field Table
Bits
7
6
5
4
3
2
1
0
Name
RXCRC1 [7:0]
Bits
15
14
13
12
11
10
9
8
Name
RXCRC2 [15:8]
Bits
23
22
21
20
19
18
17
16
Name
TXCRC1 [23:16]
Bits
31
30
29
28
27
26
25
24
Name
TXCRC2 [31:24]
Bit-fields
Bits Name
SW
HW
Default or
Enum
Description
0:7
RXCRC1
R
RW
Undefined
CRC first byte for both CRC8 and CRC16. This is valid
for both Normal frame and Long frame.
HW will load this field with first byte of CRC upon
receiving it.
8:15
RXCRC2
R
RW
Undefined
CRC second byte of CRC16. This is valid only for Long
frames.
HW will load this field with second byte of CRC upon
receiving it.
16:23 TXCRC1
R
RW
Undefined
CRC first byte for both CRC8 and CRC16. This is valid
for both Normal frame and Long frame.
HW will load this field with first byte of CRC for
transmit.
24:31 TXCRC2
R
RW
Undefined
CRC second byte of CRC16. This is valid only for Long
frames.
HW will load this field with second byte of CRC for
transmit.
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2022-04-18
TRAVEO™ T2G Automotive MCU: TVII-B-E-4M body controller entry registers