Problem with uploading XSVF and SVF

[Huawei85]

hi. first of all thanks for making this project. i tried to program xc9572xl with .xsvf and svf file but it gives me error. i attach the pic then you could see the problem . help to solve this problem. thanks in advance

[mrjimenez]

Hi @Huawei85 ,

1. How did you generate the xsvf files?
2. Have you tried to send the file idcode.xsvf? This should not fail.
3. Other than that, we move into serious hacking. You could try to disassemble the xsvf file with the included disassembler and if you understand a little bit about XSVF you can try to figure out what is going on. If you want to dig into that rabbit hole, pelase take a look at this blog post.
4. This other blog post might also be interesting.

Best regards,
Marcelo.

[Huawei85]

Thanks for quick reply. I compiled xsvf file with xilinx suite and the svf file got already compiled. Both are not working. Actually it is a Xbox original modchip based on Xc9572xl and a 2mb flash memory. It is called Xenium Blue.

I am trying to install firmware to it. Is there any suggestions?

[mrjimenez]

I am trying to install firmware to it. Is there any suggestions?

Just the ones on the previous post. I am personnally out of time to deal with this issue, but if you post your XSVF file, maybe someone can disassemble it and figure out what the problem is. I suggest you do that yourself, there is a lot to learn in the process.

Regards,
Marcelo.

[Huawei85]

OK I will post here the xsvf file. I am not good with coding but I can do pretty good with hardware and soldering. Thanks for advice