Other Parts Discussed in Thread: TPS65920, DM3730, TUSB1210
HI
We have problems in debugging arm USB communication at present, when the device is powered up or reset, the link is not find the lna9513.
We use the following:
DM3730.usb0 connect to TPS65920 apply in OTG; open this link
DM3730.usb1 connect to TUSB1210 apply in Host link to LNA9513 USB hub.
We use the Tusb1210 ULPI input-clock mode
But
We canot find the device on the USB1; the ULPI CLK as bellow:
And we should see the signal on the dp/dm as bellow: