ICP DAS USA I-7532RM-FD Service And Usage Information page 42

2. Split one CAN FD frame to three CAN frames. (throw away four bytes data)
When receiving the CAN FD frame (standard ID: 0x123, DL: 20, BRS enable) on
port 1, this frame will be splitted into three CAN frames (standard ID: 0x001, 0x002,
0x003) with 6/6/4 bytes data and sent out to port 2. The latest four bytes data of
CAN FD frame will be throw away.
Frame on CAN network (port 1)
port Direction CAN type
1 Rx CAN FD
Frame on CAN network (port 1)
port Direction CAN type
2 Tx
2 Tx
2 Tx
I-7532RM-FD ( 2-port CAN/CAN FD Bridge )
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ID Frame type
0x123 standard
ID Frame type
CAN 0x001 standard
CAN 0x002 standard
CAN 0x003 standard
Frame format
Data + BRS
Frame format
data
data
data
User Manual (version 1.0.0)
Datalen Data
00-01-02-03-04-05-06-07-
20 08-09-0A-0B-0C-0D-0E-0F-
10-11-12-13
Datalen Data
6 00-01-02-03-04-05
6 06-07-08-09-0A-0B
4 0C-0D-0E-0F
Page: 42