Part Number: DP83TC811R-Q1 When the device is configured, initialized and up and running, in order to set link status to active/down only register 0x485 (PCS_CTRL1) bit 12 should be set/cleared.
1) Is this correct?
2) If this is correct, is such bit/register…
Part Number: DP83TC811R-Q1 Hello,
we are using the DP83TC811R-Q1 Low Power Automotive PHY. The Phy has the automatic function to change the polarity if the wires are not correctly connected. We want to know when this happens, which parameter does describe…
Part Number: DP83TC811R-Q1 Hi team,
One of our customer's issues, I'm forwarding it below, could you please provide some troubleshooting suggestions
The transmission distortion test fail, the values are as shown in the figure below, layout is as…
Part Number: DP83TC811R-Q1 Hi Team,
I would like to know the maximum transmission distance during TI's evaluation.
I found that it transmits 40m when using shielded cable.
Is there a 100m transmission capability for 100Base-T1?
Regards,
Kenji
Part Number: DP83TC811R-Q1 Other Parts Discussed in Thread: DP83TC811 From https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1113891/faq-dp83tc812r-q1-how-can-i-connect-phys-back-to-back-over-rmii , does the DP83TC811R-Q1 also support…
Hi David,
David Creger said: Have you seen the following app note: SNLA293
Based on the app note provided, the SQI value is attenuated after noise increase. Will the link status of bit [2] in BMSR Register 0x0001 – Basic Mode Status Register be affected…
Part Number: DP83TC811R-Q1 Hi Expert,
Could you please help me understand the accuracy of internal temperature sensor for DP83TC811R-Q1?
Thanks!
Ethan Wen
Part Number: DP83TC811R-Q1 Other Parts Discussed in Thread: DP83TC811EVM , DP83826E , I want to make an interface similar to the DP83TC811EVM between 100BASE-T and 100BASE-T1 but with DP83826E instead of DP83822. The evaluation board uses the RGMII interface…
Part Number: DP83TC811R-Q1
But if you use a small board, fly line to the motherboard, the connection method is the same as the motherboard, this time in TX_CLK and RX_CLK can be measured 50Mhz clock;
It was initially suspected whether it was caused…