I would like to build a multichannel DAC by use of more TONE boards – which in all sales material is stated(or hint to be correct) as a possibility by the pin connection No8 (J3) in the manual. Hereafter the information stops except for a little answer on the Q and A section in the manual. But it leads nowhere.
To get a step further I need to get an answer to the following:
- A description of the pins so I can locate the correct for the next DAC board.
- A description of where to input from 1) on the additional TONE board.
Please step forward with a clear statement if this is not possible or not. I find frustrated users in audiophile forums and I think that your wonderful product deserves that you make a one-pager describing the intension of the (J3) and in case it is possible a schematic overview of where to connect them.
Do the windows ASIO or Linux ALSA recognize the extension?
Can the clock between boards be synchronized from the USB connected Tone board?
Best regards Erik