Odyssey (and now Dargco) have compiled information regarding industry-standard pin-configurations, and other handy information.
This information is available for download in pdf format.

More will be added weekly.

Audio pinouts:
* Industry DB25 analog audio pinouts  >>>>

* Industry DB25 digital audio pinouts  >>>> 


CP650 stuff compiled over the years:
*   Firmware versions for digital audio   >>>>
*   Info regarding CAT.790 installation    >>>> 
*  Odyssey AES boards for CP650          >>>>