Hi
We are currently testing the 100BASE-T1 test mode on the SJA1110 switch. During the tests, we found that the Jitter (SLAVE) requires an additional TX_CLK signal. The Software User Manual for the SJA1110 indicates that additional configuration is necessary to switch LOC_WAKE_IN to TX_CLK.
We switching the PHY into different testmodes, and some of the test modes have passed. However, we still do not observe any signal on TX_CLK. We also reviewed the switch_config_sja1110evm example in S32 Design Studio, where only the test mode is configured.
Could you please advise if any additional configuration is required to enable the TX_CLK signal?
Thank you for your support.
Hello, @steven-Yeh
Thanks for the post.
Since this is SJA1110EVM related questions, which is not directly related with S32G, I suggest posting it in the following forum:
https://community.nxp.com/t5/Other-NXP-Products/bd-p/other
For them to provide more proper support.
Sorry for your inconvenience.
Best Regards
Chenyin