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PCAN-Router Pro FD – User Manual
4
Hardware Modifications
You can make various hardware adjustments on the board of the
PCAN-Router Pro FD:
Using an alternative CAN Transceiver module (section 4.1)
Adapting the termination for a CAN bus (section 4.2)
Changing the button cell for the real-time clock (section 4.3)
4.1
Alternative Transceiver Module
An alternative CAN transceiver module can be used for each of the
six CAN connections. The PCAN-Transceiver TJA1043 is preinstalled
by default. The following alternative modules are supported:
Order
Number
IPEH-001001 PCAN-Transceiver
IPEH-001002 PCAN-Transceiver
IPEH-001004 PCAN-Transceiver
IPEH-001005 PCAN-Transceiver
IPEH-001006 PCAN-Transceiver
IPEH-001007 PCAN-Transceiver
IPEH-001008
PCAN-Transceiver
Default
1
According to the CAN transceiver data sheet only CAN FD bit rates up to 5 Mbit/s are
guaranteed with the specified timing.
Name
TJA1041
PCA82C251
TH8056
TJA1055
TJA1044
TJA1044-ISO
TJA1043
Transmission
Standard
High-Speed-CAN
ISO 11898-2
High-Speed-CAN
ISO 11898-2
Single-Wire-CAN
SAE J2411
Low-Speed-CAN
ISO 11898-3
High-Speed-CAN
ISO 11898-2
High-Speed-CAN
ISO 11898-2
High-Speed-CAN
ISO 11898-2
14
Bit Rate
Wake-
up
40 kbit/s to
yes
1 Mbit/s
0 kbit/s to
no
1 Mbit/s
1.3 kbit/s
yes
to 40 or
100 kbit/s
20 kbit/s to
yes
125 kbit/s
25 kbit/s to
no
1
12 Mbit/s
25 kbit/s to
no
1
12 Mbit/s
40 kbit/s to
yes
12 Mbit/s
1
Galvanic
Isolation
no
no
no
no
no
yes
no
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