Currently used in the
miniature high-resolution USB DAC + headphone amplifier and
high resolution DAC.
Can be used to implement other high resolution USB audio solutions.
Small module size for easy integration into new designs.
* More specifically, "isochronous-asynchronous" mode.
How to use the ζ1 Audio Widget module
Since the ζ1 modules are supplied in assembled and tested form, for
or other devices designed to use the ζ1,
you simply plug the ζ1 module into matching connectors
on the device.
However, the ζ1 modules are supplied without the pin receptacle
strips needed for plugging the module. You need to obtain those
connector strips and solder them to the ζ1 module.
See the Parts list section for details.
Detailed information about installing the Win-Widget software
device driver for Windows platforms, switching between
UAC1 and UAC2, flashing the firmware and other topics
are found in the Instructions section.
If you are designing a new circuit around the ζ1, please read
the Design integration section.
Be sure you read all the information at this site before mounting
and using the ζ1 module.
If you're building an AMB project that uses the ζ1
module (such as γ1.5 or γ3), and you cannot find
an answer to a question, or encounter a problem you cannot solve,
the best place to get support is
AMB DIY audio forum.
Search the forums for an answer before asking a question. Your
question may have already been asked and answered.
If the ζ1 module is being used on a non-AMB project, then please
contact the designer or use an appropriate support channel
for that project.