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TCAN1046-Q1: Solutions for multi CAN device access

Daniel Wang (auto)
Expert 4190 points
Part Number: TCAN1046-Q1
Other Parts Discussed in Thread: TCAN1046A-Q1

Tool/software:

Hello team,

Do you recommended solutions or device to achieve multi CAN device access, in gateway application, there are up to 10x CAN in system, how to access certain CAN directly from HW level? And do you have devices like kind of CAN switch?

Thanks!

Regards,

Daniel Wang

  • 0
    TI__Guru 74352 points

    Daniel,

    We do not have a specific CAN switch device. The TCAN1046A-Q1 has two CAN buses for one transceiver, and each bus can be separately enabled or disabled based on the logic state of the STB pin. With gateway applications needing many CAN nodes, we've seen customers take this approach. Can you explain in more detail what exactly is needed by the customer application?

    Regards,

    Eric Hackett