....So Driver at 16ms and ClockRes at 2.5ms could be an acceptable combination - for me over here at least.
Qustion: Driver at 16ms, what driver are you talking about?
I asked a few questions (in bold) trying to solve your problem and you never answered upon one of them.
Something went wrong yesterday in the answering. I wrote two reactions, but they did not arive on the forum. Arjan's reaction was very fast. saterday is a bussy day for me. I did some teste in the night.
Now you don't have no errors but forget to mention how you did that or what you have changed. /color]
I wrote my answer in the same reaction on this forum playback.
"Last evening i Test the following route: silverstone usb>clairixa 1.2m>itona>Clairixa 0.3m>Nos1a and only streaming errors. For me not audible. This was not in unattended mode. I did not switch the voltage off. Order of connecting from pc to nos1a. This morning switching all on still no fifo an usb errors. At this moments not even streaming errors. I red on the site computeraudiophile.com a lot of discussions about the itona and connection problems with different cabels. Someone wrote the connection order and the short cabel on the dac site. Others wrote succes with the $1 usb cables.
I hope i can keep this situation. Today back to unattended" "I asked a few questions (in bold) trying to solve your problem "
What happens with either of your situations when you set the SFS to 4.00 ?
Still fifo and USB errors
What happens to either of you when you swap your both Clairixa's ? Thus, the long one coming from the PC, the short one going into the DAC ?
That was what i have done in the late night. See my answer before. No fifo or usb errors anymore only sometimes streaming errors.
I have the impression that it also something has to do with the Silverstone USB card. In an configuration with first the short and then the long Clairixa with the PC USB port the fifo errors don't exist anymore.
Long post but Peter I appreciate especially your efforts in your work and solving this problems. But sometimes we have some communication problems. XXHighend is difficult software with a lot of parameters. The understanding of this parameters is not always easy.
Do I forget something to answer?
Best Regards,
Johan