Part Number: DP83825I Tool/software: Hi Alvaro,
In continue to Itamara's issue.
We still having the same issue.
We've tested the power rails, looks ok.
Please advise if I may send you schematics and/or layout.
Part Number: DP83825I Tool/software: Dear Ladies and Gentlemen
We are using DP83825I 10/100-Mbit/s-PHY on our hardware.
We want to overwrite strap pins, we found the register for auto negotiation but we didnt find the right register to change the pin…
Hi Hayashi,
I don't believe I am understanding the question or concern here.
Hideki Hayashi1 said: Because customer is looking for the Ethernet PHY which link with a partner is alive while power down. I think there are no solution...
Your comment in…
Other Parts Discussed in Thread: DP83848T Tool/software: Hi,
I am building a UAV Flight Controller based loosely on the Pixhawk Open Standards but I have some queries regarding a change in ethernet PHY and how to setup the transformer/Magnetics properly…
Part Number: DP83825I Tool/software: Hi TI team, We are using this Ethernet Phy IC and we are going to use it in slave mode operation, As per datasheet 50MHz Reference clock needed for both PHY and MAC in slave mode so can we use 50MHz Crystal or we need…
Part Number: DP83825I Tool/software: Hello experts, Our production department would like to test the LED of the network socket in the end-of-line test. To do this, the traffic LED is to be switched on and off via software. How can LED0 (PIN_4) be switched…
Part Number: DP83825I Tool/software: Regarding the Isolate Mode, when enabled, what happens to the states of the RMII interface? In IEEE 802.3-2015 22.2.4.1.6 Isolate , MII and GMII specifies transmit signals are ignored and receive signals are non-driving…
Part Number: DP83825I Tool/software: Hello,
I see in the datasheet for DP83825 , there is no mention of emissions performance. In comparison, the datasheet for DP83822 does mention it can meet CISPR 22 class B.
Should I infer that DP83825 does _not_ meet…
Part Number: DP83825I Other Parts Discussed in Thread: DP83822I , Tool/software: Hi experts,
For the DP83822I we mention industrial Ethernet Support especially in the datasheet.
This is not mentioned for the DP83825I.
I would like to know if DP83825I can…
Part Number: DP83825I Hi,
Even if connect a LAN cable, may not be able to link-up. (Sometimes it link up, the connection destination is the router) As a result of trying, in Straps Configuration A-MDIX=Auto MDIX Disable ANeg_Dis=Auto-Negotiation Disabl…