Dear Sir
We have custom carrier board for the nVIDIA Jetson Xavier Module
There is PHY Marvell_1512 Connect RGMII to NV Xavier
Our PHY1512 can connect to Ethernet but can’t test for IEEE 1G TEST
When RJ45 Connect LAN TEST Fixture and Scope no any 1G signal.
The following is our test command, it seems to be written in,
but no signal is received
Does anyone have similar experience?
sudo ./phytool write eth0/1/0x16 0x0000
sudo ./phytool write eth0/1/0x9 0x1F00s
sudo ./phytool write eth0/1/0x0 0x9140
sudo ./phytool write eth0/1/0x16 0x0004
sudo ./phytool write eth0/1/0x1B 0x3E80
sudo ./phytool write eth0/1/0x16 0x0006
sudo ./phytool write eth0/1/0x1A 0x8000
sudo ./phytool write eth0/1/0x16 0x0000
sudo ./phytool write eth0/1/0x9 0x3F00