I am trying to run the ZYNQ server LwIP example on ZYBO Z7-20. The board has Realtek RTL8211E-VL PHY. The LwIP example in Vivado SKD 2017.3 is designed for TI or Micrel PHY. I get warning (and also DHCP timeout) in the UART terminal that the PHY on target board is not TI or Micrel PHY.
-----lwIP TCP echo server ------
TCP packets sent to port 6001 will be echoed back
WARNING: Not a Marvell or TI Ethernet PHY. Please verify the initialization sequence
link speed for phy address 1: 1000
DHCP Timeout
Configuring default IP of 192.168.1.10
Board IP: 192.168.1.10
Netmask : 255.255.255.0
Gateway : 192.168.1.1
TCP echo server started @ port 7
I have looked at the Digilent's tutorial "Getting Started with Zynq Servers" which was implemented on Xilinx Vivado 2015.X. Probably the LwIP example in Vivado 2015 is compatible with ZYBO's Realtek RTL8211E-VL.
Do I need to change any setting in LwIP example in Vivado 2017.3 to run on ZYBO Z7-20 ?
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joniengr081
I am trying to run the ZYNQ server LwIP example on ZYBO Z7-20. The board has Realtek RTL8211E-VL PHY. The LwIP example in Vivado SKD 2017.3 is designed for TI or Micrel PHY. I get warning (and also DHCP timeout) in the UART terminal that the PHY on target board is not TI or Micrel PHY.
-----lwIP TCP echo server ------ TCP packets sent to port 6001 will be echoed back WARNING: Not a Marvell or TI Ethernet PHY. Please verify the initialization sequence link speed for phy address 1: 1000 DHCP Timeout Configuring default IP of 192.168.1.10 Board IP: 192.168.1.10 Netmask : 255.255.255.0 Gateway : 192.168.1.1 TCP echo server started @ port 7
I have looked at the Digilent's tutorial "Getting Started with Zynq Servers" which was implemented on Xilinx Vivado 2015.X. Probably the LwIP example in Vivado 2015 is compatible with ZYBO's Realtek RTL8211E-VL.
Do I need to change any setting in LwIP example in Vivado 2017.3 to run on ZYBO Z7-20 ?
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