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Original question:

emac and phy reset sequence

CCS/TMDSSK3358: Ethernet switch configuration

Harald Staab
Prodigy 20 points
Part Number: TMDSSK3358

Tool/software: Code Composer Studio

Hello,

I want to set up the Ethernet subsystem of the AM335x as gigabit ethernet switch. unfortunately I was not able to find & make all the steps described here: https://e2e.ti.com/support/processors/f/791/p/376771/1326825#1326825. 

I am at a beginner level developing with the TI SoCs and CCS.

I use CCS 9.1.0 and processor sdk rtos 6.01.00.08

Is there a CCS example project for a GBit 2-port switch?

Many thanks in advance!!

Best

Harald

  • 0
    TI__Mastermind 41945 points

    Hi Harald,

    For icev2AM335x, the emac switch example is at

    C:\ti_am3_610\pdk_am335x_1_0_16\packages\ti\drv\icss_emac\test\am335x\armv7\bios\ICSS_EMAC_SwitchExample_icev2AM335x_wSoCLib_armTestproject.txt

    C:\ti_am3_610\pdk_am335x_1_0_16\packages\ti\drv\icss_emac\test\am335x\armv7\bios\ICSS_EMAC_SwitchExample_icev2AM335x_wSoCFile_armTestproject.txt

    For iceAMIC110, the emac switch example is at

    C:\ti_am3_610\pdk_am335x_1_0_16\packages\ti\drv\icss_emac\test\am335x\armv7\bios\ICSS_EMAC_SwitchExample_iceAMIC110_wSoCLib_armTestproject.txt

    C:\ti_am3_610\pdk_am335x_1_0_16\packages\ti\drv\icss_emac\test\am335x\armv7\bios\ICSS_EMAC_SwitchExample_iceAMIC110_wSoCFile_armTestproject.txt.

    To create CCS project from the above *.txt files, you will need to use the pdkProjectCreate.bat (or .sh for Linux).

    Keep in mind those examples are using PRU-ICSS.

    Ming

  • 0 in reply to Ming Wei
    Prodigy 20 points

    Hi Ming,

    thank you! It worked. Still I need to figure out how to run it with GBit speed. But first I'm going to try the example as is on the target.

    Best

    Harald