Part Number: DP83867IR I have DP83867 PHY on GEM1 MDIO interface on a custom board. The driver is up and PHY is detected & can be seen from u-boot. And also able to ping Link partner as well.
But I am not able to ping the LP in Linux, can only ping…
Part Number: DP83867IR Other Parts Discussed in Thread: DP83869 Do we have a p2p alternative to the MaxLinear GPY115C0VI (1G Ethernet PHY)?
The CrossRef tool does not show any suggestion.
Thanks
Josef
Part Number: DP83867IR Other Parts Discussed in Thread: DP83869 Hello, we are using this RGMII to PHY Transceiver in our design. Is it acceptable if the PHY network switch the DP83867 is connected is powered on before we power the DP83867? Our concern…
Part Number: DP83867IR Hello TI team, We are using Eth-phy : DP83867IR with SOC AM6254. Exact part number image given below. Can not read or write any registers above the address 0x20, logs given below. => mii read 0 0x00-0x01A4
addr=00 reg=00 data=1940
…
Part Number: DP83867IR This PHY has a register to adjust the output impedance of its RGMII outputs between 35 to 70 ohm. We would like to perform simulation at different output impedance settings. However, the IBIS model provided has a single model for…
Part Number: DP83867IR Hello,
I am in need of common mode voltage information, especially as it related to different link speeds that the PHY supports. Can this please be provided?
Thank you,
Dylan Shekter
Part Number: DP83867IR We are using DP83867IR as the ethernet phy in our board with NXP IMX8MP. We have two etherner ports, and the first port works correctly, and the second port does not. So, we tried to debug the issue and took the register dump of the…
Hi Suhant,
MMD extended register procedure is required to access registers above 0x1F, here is an FAQ with phytool example of this procedure.
Thank you,
Evan
Part Number: DP83867IR When using the RGX package, can you explain how figure 29 gives a PHY address of 0b1001? In that figure, shouldn't RX_D3 be tied asserted high instead of RX_D2, and RX_D1 and RX_D2 grounded? I'm trying to figure out how the…