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  • i-MOD CAN - i-MOD standard

    The i-MOD CAN connector is a standard connector defined by Seco to allow customers to easily add a CAN transceiver & connector to the baseboard.

    This is the pinning of the connector on the carrier board.
    Extension boards use the opposite numbering scheme.

    Pin

    Signal

    Function

    Pin

    Signal

    Function

    1

    +5V

    Power

    2

    CAN_GPIO2

    Generic GPIO

    3

    CAN_GPIO3

    Generic GPIO

    4

    GND

    Power

    5

    +3V3

    Power

    6

    CAN2_TX

    Single ended TX output of CAN port 2

    7

    CAN2_RX

    Single ended RX input of CAN port 2

    8

    CAN1_TX

    Single ended TX output of CAN port 1

    9

    CAN1_RX

    Single ended RX input of CAN port 1

    10

    CAN_GPIO0

    Generic GPIO

    Connector: 687110149022 by Wuerth

    The CAN_TX and CAN_RX are single-ended 3V3-level signals. A CAN-transceiver is needed to convert these to a differential CAN signal.

    CAN_GPIO signals may be used for auxiliary functions, i.e. enabling CAN-termination.

    iMod CAN peripherals

    Picture

    Name

    Description

    Datasheet

    Picture

    Name

    Description

    Datasheet

    iModCon CAN non-isolated

    Board with one non-isolated CAN-transceiver. The CAN2-pins are routed to a second iMod CAN connector, so that two iModCon CAN boards can be attached to a single iMod CAN interface.

     

     

    iModCon CAN isolated

    Board with an galvanic isolated CAN-Transceiver. The CAN2-pins are routed to a second iMod CAN connector, so that two iModCon CAN boards can be attached to a single iMod CAN interface.