Hi all,
We're working on a design based on the XU216-512-TQ128-C20. I was wondering if there is somebody that has tested/implemented DSD1024, and if he/she would share their results with us.
Thanks in advance,
Best regards,
Jan-WIllem
DSD1024 possible with XU216?
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JanWW
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- Joined: Mon Jan 25, 2016 3:39 pm
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fabriceo
- XCore Addict
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Hi
the standard XMOS USB 2.0 Audio Application code is limited to handling 1kByte of data per usb tick 125us (in each way in + out), but DSD1024 stereo requires 90Mbit/sec and is therefore not compatible with the public version of the Usb Audio App "out of the box".
that said, seems MATRIX X Element is a dac with XU216 supporting DSD1024. also DIYINHK claims DSD1024 works in laboratory.
to be investigated further... any other feedbacks welcome
the standard XMOS USB 2.0 Audio Application code is limited to handling 1kByte of data per usb tick 125us (in each way in + out), but DSD1024 stereo requires 90Mbit/sec and is therefore not compatible with the public version of the Usb Audio App "out of the box".
that said, seems MATRIX X Element is a dac with XU216 supporting DSD1024. also DIYINHK claims DSD1024 works in laboratory.
to be investigated further... any other feedbacks welcome
-
JanWW
- Member
- Posts: 9
- Joined: Mon Jan 25, 2016 3:39 pm
Hi Fabriceo,
Thanks for your reply! Hope to receive some more information from others too.
JW
Thanks for your reply! Hope to receive some more information from others too.
JW