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AM5726: Clarification on CPSW ALE

Part Number: AM5726

A customer is having below question on the Address Lookup Engine of the GMAC_SW. Could somebody provide the information he's asking for?

The description in the datasheet AM572x_TRM regarding PORT_MASK used in the Address Table entry is not clear to me. It would be really helpful if you can explain the PORT_MASK usage with an example. Please provide the requested clarification for the Table Entry type – 2 (VLAN entry)  and 3 (VLAN address entry).


Best regards,

Manfred