TDA4VEN-Q1: [TDA4VEntry] CPSW Query

Jihoon Kim

Part Number: TDA4VEN-Q1

HI, TI

Does TDA4VEntry has SGMII Port?

Can I Use one SGMII 2ports?

or one port RGMII, on port SGMII??

On TRM,SGMII mode was unsupported feature.

But on datasheet, SGMII mode was likey to supported.

Which one is correct?

Best regards,

0 Tanmay Patil over 2 years ago

Hi,

Jihoon Kim said:
Does TDA4VEntry has SGMII Port?

Yes, of the two external port of CPSW3G, both of them support 1G SGMII, RMII and RGMII. The datasheet is correct.

Let me look into the TRM and get it sorted internally. Thanks for pointing this out.

Regards,
Tanmay

0 Jihoon Kim over 2 years ago in reply to Tanmay Patil

That means, TDA4VEntry can use 2port SGMII. Is it correct?

then, which pin should I use?

Should I use SERDES0 and SERDES1 pins for using SGMII port?

0 Tanmay Patil over 2 years ago in reply to Jihoon Kim

Hi,

So the connections are as follows :

You can use the serdes lane pins for using the SGMII ports.

Regards,
Tanmay

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