DP83TC812EVM-MC: DP83TC812EVM-MC

Hi Emrah,

Emrah Özbas said:

We have a board with an automotive ethernet port and I want to test if this port is working properly.

How can I do this using the DP83TC812EVM-MC board ?

You can refer to our DP83TC812 EVM User's Guide on how to use it: https://www.ti.com/lit/ug/snlu292a/snlu292a.pdf?ts=1734476736541&ref_url=https%253A%252F%252Fwww.ti.com%252Ftool%252FDP83TC812EVM-MC

Emrah Özbas said:

I have the following setup in mind to send data through the RJ45 port and I want to know if this is possible.

How can I send the data through the command prompt ?

The media converter EVM is just a way to exchange information, you can send it how you would normally send data from PC to PC without an EVM. 

Our forum provides support for TI Devices, such as the DP83TC812EVM. I can answer questions about how to use the EVM, but unfortunately I cannot answer questions on how to send data between your computer and your TFT screen as that is something that is unique to your system. 

Best regards,

Melissa

Hi Melissa,

Thank you for your support.

I am trying to ping our device with static ip, connected to MATENET connector via RJ45, but it fails. I am using the Evulation board directly plug and play, is any configuration required? I am using the Evulation board in master mode.It is enough for me to see that the package has been sent.

Setup is following:

PC_RJ45-->EVM-MC_RC45--->EVM-MC_MatenetConnector--->Our_Board_MatenetConnector

Thanks in advance.

Hello,

Thank you for your query. We are having limited support due to holiday season. Please expect a response by Tuesday, January 1 at latest.

Sincerely,

Gerome

Hi Emrah,

Could you send a picture of your setup?

You can use the DP83TC812MC-EVM as long as link is established on both the DP83822 (RJ45 side) and the DP83TC812 (MATENET side).

The DP83TC812MC-EVM User's Guide tells you how to tell if link is up, refer to the section LED Indication: https://www.ti.com/lit/ug/snlu292a/snlu292a.pdf

I also recommend checking on the PC side that it is linked up at 100Mbps and not 1000Mbps. 

Best regards,

Melissa