BORA Xpress SOM/BORA Xpress Hardware/Peripherals/CAN
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| History | |||
|---|---|---|---|
| Issue Date | Notes | ||
| 2021/11/22 | New documentation layout | ||
CAN port is connected to on-board transceiver (TI SN65HVD232) which converts the single-ended CAN signals of the controller to the differential signals of the physical layer. The following table describes the interface signals:
| Pin name | Conn. pin | Function | Notes |
|---|---|---|---|
| CAN_H | J2.107 | High bus output | - |
| CAN_L | J2.105 | Low bus output | - |
Optionally, the on-board PHY can be excluded (for example, to use an external PHY on the carrier board) and the single-ended CAN signals are routed to the connectors. The following table describes the interface signals:
| Pin name | Conn. pin | Function | Notes |
|---|---|---|---|
| CAN_RX | J2.35 | Receive data pin | Routed to EMIO (pin IO_L19P_T3_34) |
| CAN_TX | J2.9 | Transmit data pin | Routed to EMIO (pin IO_L6P_T0_34) |
Please contact our Sales Department for more information about this hardware option.
