DP83TC813R-Q1: TC10 Wakeup from LAN

Christian Telgmann

Part Number: DP83TC813R-Q1

Tool/software:

We want to connect some different sensor devices (based on i.MX 8) by Single Pair Ethernet (100BASE-T1) with TI Ethernet PHY DP83TC813R. The sensor devices must support remote wake-up.

Is it possible to send a Wake-on-LAN "Magic Paket" from a 100BASE-TX network to our sensor devices through some kind of Single Pair Ethernet gateway?

10 months ago

0 Melissa Chang 10 months ago

TI__Genius 14006 points

Hi Christian,

The DP83TC813 does not offer wake on lan, but it does offer TC10 remote wake up. You can learn more about TC10 here: https://www.youtube.com/watch?v=mlHAHTlTUxU&t=62s

Best regards,

Melissa

0 Christian Telgmann 10 months ago in reply to Melissa Chang

Prodigy 50 points

Hi Melissa,

Thank you very much for the prompt reply!

Which device can send a TC10 remote wake up command? Can I send it from a 100BASE-TX network to our SPE devices?

+1 Melissa Chang 10 months ago in reply to Christian Telgmann

TI__Genius 14006 points

Hi Christian,

The 100Base-T1 DP83TC812/3 and 1000Base-T1 DP83TG721 support TC10. Note that devices that support TC10 can only wake up remote devices that support TC10 aswell.

Can you draw a block diagram of what you are trying to do, including system requirements and labeling which side is 100Base-TX and which side is 100Base-T1? And which side you want to wake up remotely?

You cannot connect 100Base-Tx directly to 100Base-T1 since they are different protocols, You would require a media converter.

Best regards,

Melissa

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DP83TC813R-Q1: TC10 Wakeup from LAN