4.11
CAN configuration
The EVB has two high speed CAN FD transceivers and two female standard DB9 connectors to provide physical
CAN FD interfaces for the MCU.
The pinout of the DB9 female connector (J5) is shown in the below figure.
Figure 6.
CAN DB9 connector pinout
For flexibility, the CAN FD transceiver I/Os are also connected to two standard 0.1” connectors (P4 and P5) at the
top side of the PCB. The figure below shows the pin-out for these connectors.
Figure 7.
CAN 3pin header interface connector
By default, the CAN interfaces are not enabled. To enable the CAN interfaces the jumpers detailed in the table
below need to be placed.
UM2740
CAN configuration
UM2740
-
Rev 1
page 12/45
