XCore Exchange

Hello, noob here.

I have the XP-SKC-X200 sliceKit, with a XA-SK-GBE ethernet slice connected to tile 1 (triangle and star). The problem is I cannot get the ethernet application to work. I'm able to run simple print statements on the hardware so it is functional, but I don't see any link lights when connecting ethernet cables to the slice card.

I'm using the default ports in the AN00199_gigabit_ethernet_demo, with the compile target set to Slicekit-X200, am I missing something?

rgmii_ports_t rgmii_ports = on tile[1]: RGMII_PORTS_INITIALIZER;

port p_smi_mdio   = on tile[1]: XS1_PORT_1C;
port p_smi_mdc    = on tile[1]: XS1_PORT_1D;
port p_eth_reset  = on tile[1]: XS1_PORT_1N;

Thanks!

Hi KrisF,

when using the sliceKit and GBE slice, the phy reset is on X1D35, i.e.
The app note is written for the explorer kit which has the reset on 1N.

Regards,

Matthew.
XMOS

matthew1 wrote: when using the sliceKit and GBE slice, the phy reset is on X1D35, i.e.

Code: Select all

port p_eth_reset  = on tile[1]: XS1_PORT_1L;

XMOS

I found the demo for the sliceKit on Github in lib_ethernet which had this and also had the phy_address set. I have been able to run both this and the avb demo. Thanks!

Hi, I am trying the same, but even with the new port I cannot ping the board. Link lights are blinking on my switch, but not on the ethernet tile.

matthew1 wrote: ↑Mon Jan 22, 2018 10:06 am when using the sliceKit and GBE slice, the phy reset is on X1D35, i.e.

Code: Select all

port p_eth_reset  = on tile[1]: XS1_PORT_1L;

And where would I have found this info?

Thanks for any help.

The AN00199 code actually stops working at "cfg.set_macaddr(0, mac_address);" in icmp.xc, but it doesn't give me any errors