P&E Microcomputer Systems xPC56XXMB User Manual page 25

J14 – CAN (H) Transmit Enable
Jumper Setting
On
Off (default)
J15 – CAN (H) TxD/RxD Enable
Controls which I/O pins on the processor are connected to the TxD and RxD
pins on CAN (H). The exact pins used are dependent on the specific Mini-
Module plugged into the motherboard. Please refer to the Mini-Module
hardware manual for more details.
Jumper Setting
1+3 (default)
3+5
2+4 (default)
4+6
J13 – CAN (L) CTE
Jumper Setting
xPC56XXMB User Manual
Effect
Enables CAN transmission
Disables CAN transmission
Effect
The RxD pin of the CAN (H) interface is connected to a
processor I/O pin.
The RxD pin of the CAN (H) interface is connected to a
processor I/O pin.
The TxD pin of the CAN (H) interface is connected to a
processor I/O pin.
The TxD pin of the CAN (H) interface is connected to a
processor I/O pin.
Effect
21