C-Media CM6631A: Any experience on this IC? Tools? (+alternatives)

[thelegr]

Helllo Fellows!

I recently found out about this ic and it seems preety capable of a lot of things! The problem is that it seems "closed source" and i couldn't find any info/tool on how to configure it/program its 8051 imcu. Is there anyone having any experience/knowledge about this litle beauty? Maybe some sort of software/user manual than can "unlock its pontencials"?

Thank you in advance my friends and please excuse my lacking knowledge on english

[allegro]

Hi,

Have you contacted them? If not then do and see what they say

I found this link to "cm6631a firmware tool":
https://hifiduino.wordpress.com/2013/10/11/c-media-cm6631a-firmware-tool/

Best regards,
Allegro

[thelegr]

Hi Allegro,

I've already found this link but, it seems like this piece of software, just defines chips functionality (something like redefining the preinstalled firmwares parameters).
My goal is to find the way we can write/flash a custom firmware, so i can customize its emcu functionality etc. That requires an ide that can write code for this emcu (or at least its registers so s/o can port a language to this specific ic. Correct me if i'm wrong!

I will try contacting them asap and post the results here