Part Number: DP83826E Other Parts Discussed in Thread: DP83822I , DP83826I Tool/software: Hi experts,
My customer is using DP83826E to replace DP83822I in EtherCAT application with F28p650x. From other E2E thread we know the difference between these two…
Part Number: DP83826E Other Parts Discussed in Thread: MSP432E401Y Tool/software: Thank you for your help. This is my first time using Ethernet Phy, so I don't really understand how to use it. For example, if a DP83826E and an MSP432E401Y are used…
Part Number: DP83826E Tool/software: I have similar issue to an earlier thread with this same part marking information. DP83826E with the above-mentioned marking information does not link up. The Link LED stays off. RX packets seem fine. TX packets are…
Part Number: DP83826E Tool/software: MSE/SNR can be determined via Reg 0x225. Please note that this is an extended register and needs 4-step extended register access to read appropriate values.
Once the hex value is obtained, convert to decimal and compare…
Part Number: DP83826E Tool/software: I would like to know if it i permissible to have only one MDI channel namely the RX +/- with pin polarity swap.
The TX +/- channel is fine. I like to always route my pairs without vias. The run is extremely short…
Part Number: DP83826E Tool/software: Hi,
Hardware Bootstraps pins are sampled at power up or hard reset.
We don’t know which point of VDDA3V3/RST_N (?) should be used to judge the strap value?
Please provide the definition of setup time/hold…
Hi Louis,
This is strange, I expect some link down or some other status bit difference between working/failing setups.
Clarifying on the loopback tests:
For MII loopback, no link partner is required. After setting loopback, send data from DP83826's MAC…
Hi Hillman,
Can tell me which software you choose to do this harmonic test?
Where you get the UI can change the signal type to "ALL ONES NO IPG"?
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Sincerely,
Ken.Chen
Part Number: DP83826E Hi,teams,
I have some questions that I would like to be answered by teams.
a pply to EtherCAT port.PHY strap configuration RMII mode ,speed 100M,Full Duplex and auto negotiation enable.It works with a servo connection,but encounter…
Part Number: DP83826E Other Parts Discussed in Thread: AM5716 Tool/software: Generally, it is un-necessary to use four different capacitor values on power input pins today. The datasheet shows use of 10,1,0.1,0.01 uF capacitor values.
Since the current…