DP83848I: ethernet compliance tests (test mode 5 for 100 Base standard)

Bart

Part Number: DP83848I

Team,

In the app note SNLA239A - Test mode 5 should be written in the register 0x0025.

In the Sitara register (MDIO User Acess Register 0 - MDIOUSERACCESS0, SPRUH73K) there are only 5 bits for the address.

How can we do it?

Thank you.

0 Ross Pimentel over 6 years ago

Hi Bart,

Please ask the Sitara group. This forum is for the Ethernet PHYs and not EP.

0 Bart over 6 years ago in reply to Ross Pimentel

OK Ross,

no problem!

Thanks

0 Bart over 6 years ago in reply to Bart

Sitara forum advised to post here on PHY forum.

Looking forward to get support on this.

0 Bart over 6 years ago in reply to Bart

Is this answer from another thread applicable feedback here? e2e.ti.com/.../2972060

0 Ross Pimentel over 6 years ago in reply to Bart

Hi,

The DP83848I is a 10/100Mbps PHY and does not support 1000Mbps speed.

Test Mode 5 is not applicable. Also, there is no register 0x25 in the DP83848I.

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