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AM68: 2 Gigabit Ethernet support by Main domain

Jack
Mastermind 9265 points
Part Number: AM68
Other Parts Discussed in Thread: TDA4VL

Hi AM68 Champ !

Can you please check if AM68 is able to support 2 Gb Ethernet by Main domain? It seems 1 ETH connected to Main, But Another 1ETH connected to MCU. 

Customer wants to use 2 Gb Ethernet by A72 Main domain.

Thanks.

Regards, 

Jack

  • +1
    TI__Guru 66930 points

    Hi,

    Jack said:
    Can you please check if AM68 is able to support 2 Gb Ethernet by Main domain?

    Yes, AM68 supports 2 CPSW2G instances, one in Main Domain and one in MCU Domain.

    A72 Linux can access and configure the both instances of CPSW2G.

    Jack said:
    Customer wants to use 2 Gb Ethernet by A72 Main domain.

    Yes, They can access. Please refer to SDK Documentation. (We can add device tree overlay, to activate Main domain CPSW2G)
    But, AM68 SK EVM has only one Ethernet port is out.

    We can check Two CPSW2G instances using TI EVM + TDA4VL SOM. Please refer to TDA4VL page.

    Best Regards,
    Sudheer