Alex Taradov

Results 26 comments of Alex Taradov

Yes, this looks like a correct orientation. And yes, pin 2 should have 60 MHz. Another thing to double check is that you have 8.06K (R11) resistor mounted and the...

It needs to be 8.06 +/- 1%. So, it should be in the range 7.98 - 8.14 kOhm. I don't know what will happen if it is outside of that...

Speed test only needs host connection, target can be disconnected. The only reason USB3343 is necessary for the test to work is that it provides 60 MHz clock that is...

Was FPGA firmware uploaded correctly? Is the FPGA type (including speed grade) correct?

Yes, all this is correct. The other thing to check is that you have 30 MHz on the IFCLK (FPGA pin 88). This clock is generated by the MCU and...

Did you configure the correct capture speed? If yes, then I would assume the PHY is damaged and replace it before spending more time investigating that.