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Multiple 1GE interface use

embeddedHolic
Intellectual 405 points

Hi,

I am working on EVMK2H.

EVMK2H has 2-giga RJ45.

Can the two RJ45 be used for NDK (at DSP side)?

I read long time ago that NDK supports only one ethernet interface.

If possible how to?

NDK version is ndk_2_22_02_16

Holic.

  • 0
    TI__Mastermind 20790 points

    Holic,

    Yes, you should modify the NIMU driver code to support both the ports.
    NIMU Device Table: (nimu_eth.c)
    Since the current platform has a single network Interface, this has been defined here.
    If the platform supports more than one network interface this should be defined to have a list of "initialization" functions for each of the interfaces.

    The MCSDK3.1 release will support ability to address multiple ports.
    But the support for integrated switch will be delayed until later release of MCSDK 3.1.x. As of now the release date is not planned.