SOLVED: Problems negotiating with xs1-u6a-64-fb96-c5

Technical questions regarding the XTC tools and programming with XMOS.
bafiogino
Member
Posts: 8
Joined: Fri Jan 03, 2020 3:26 pm

Post by bafiogino »

Thanks for the support!

I've tried connecting M1, M2 and H1 to 5V but the behavior doesn't change. Our fitter has x-rayed the BGAs and the welds are all perfect. I don't know how to fix it.


bafiogino
Member
Posts: 8
Joined: Fri Jan 03, 2020 3:26 pm

Post by bafiogino »

I think I fixed it!

Specifically, the problem seems to be already known to xMOS, in fact in this document (link: https://www.xmos.ai/download/Design-adv ... s(1.0).pdf) it explains and suggests using the most updated version of module_xud to solve the problem.

Recompiling with the module_xud updated to v2.6.1 everything finally seems to work without problems.

The xTime Composer v14.2 development environment points to the old .com site to check for updates, so it cannot connect and does not detect any updates available on the various modules. You need to write the module_xud from the link provided in the above document, replace it in your workspace folder and recompile the project.

I hope it can help someone.
RitchRock
XCore Addict
Posts: 180
Joined: Tue Jan 17, 2017 9:25 pm

Post by RitchRock »

Glad you found a solution! Also check the Github as that usually has the most recent revisions for the libraries.