Xilinx programming cable USB -- anyone got this one?

[frank.lukas]

What is your USB VID/PID pair now?

... the same as before!

usb_xilinx.jpg

[Badwolf]

What is your USB VID/PID pair now?

... the same as before!

That's a shame. I was hoping if it had now been programmed by Impact it could be used with xc3prog. Never mind, if you have a working setup, we can at least try things. :-)

BW

[frank.lukas]

Someone over the Atari-home forum told me the driver is "xpc" but it not work correct with xc3sprog. Same can you read at the web.

Impact works fine ...

Xilinx_Suite.jpg

[Steve]

Hi Frank,

I believe your TT ram problem might only require re-flowing the solder on your ram chips and ram buffer chips.

I finished building a DFB1 today and it would not detect the ram even though I thought it was soldered perfectly. I put flux over and re-flowed and now it is all working.

PXL_20220530_142956767.MP.jpg

PXL_20220530_142727237.jpg

PXL_20220530_142724182.jpg

[Badwolf]

Hi Frank,

I believe your TT ram problem might only require re-flowing the solder on your ram chips and ram buffer chips.

Great to see another board firing on all cylinders, Steve!

I'm starting to wonder if @frank.lukas's problem is indeed a solder joint or similar that's vibrated loose in shipping as there does seem to be a time (which to me impies heat) dependence to it.

It's all very odd.

Hopefully we'll get there.

BW