Part Number: DP83822H Tool/software: Hi team,
Does below sentence at 8.3.1.1. at page 27 mean DP83822H can work as physical layer of 10BASE-T when customer disable EEE?
>>The DP83822 EEE supports 100 Mbps and 10 Mbps speeds. In 10BASE-Te operation, EEE…
Hi Hillman,
Hillman Lin said: The power consumption should follow the normal operation in WoL application.
When you say "normal operation", are you referring to the Normal Mode in Figure 1 of the document below?
https://www.ti.com/lit/an/snla241…
Part Number: DP83822H
When testing DP83822 for PMD compliance testing, it may be required to adjust the swing level of the device if the levels are outside the range. A first check would be to ensure the schematic and layout design are the most optimal…
Part Number: DP83822H Hi team,
Customer are currently designing to implement RMII communication.
When implementing RMII communication, how should we process RX_DV/RX_CTRL of port 26?
I think that 3.3V is input to the midpoint of the pulse transformer,…
Part Number: DP83822H Other Parts Discussed in Thread: DP83867CR
Hi,
This is a continuation of related questions. Below is a summary of what I currently want to accomplish. ・Start the CPU through WoL. ・Before starting the CPU with WoL, the PHY power is…
Part Number: DP83822H Other Parts Discussed in Thread: AM5728 , , DP83822IF Hi TI,
We use custom designed AM5728 board with MitySOM AM5728 SOM. We have PRU ICSS ethernet with DP83822.
Upon booting i got the following error.
Could not get PHY for ethernet…
Part Number: DP83822H Hello expert,
May we know if you can provide MIIM 1 to 2 buffer, 3 channel solution to my customer? Thanks a lot!
Best regards,
Ann Lien
Part Number: DP83822H Other Parts Discussed in Thread: DP83869 Hi,
Q1. Is there an Ethernet PHY that supports 1000Mbps and Wake-on-LAN (WoL)?
Q2. Is there any information or materials that I can refer to when implementing WoL? I was able to find the following…
Part Number: DP83822H We use the Ethernet PHY DP83822H in one application and use the 10BASE-Te configuration. Customer wants to use 10BASE-T now. As it looks, the device cannot be reconfigured to the higher levels. Is there a pin-compatible PHY that…