I bought one of these : USB to SPDIF coaxial I2S processor TE7022 24bit 96K board sc | eBay
With a few modifications it should fit on my PCM5102 DAC Board.
Have not received the Te7022 board yet so I cant finish the layout before I know the correct placement of the USB input and the I2S output.
With a few modifications it should fit on my PCM5102 DAC Board.
Have not received the Te7022 board yet so I cant finish the layout before I know the correct placement of the USB input and the I2S output.
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Layout almost done.
Will need to make some sort of adaptor to make the TE7022 board fit, but should be an easy task.
Kept all tracks on the top layer except at the USB isolator, which due to easier layout was put on the bottom, otherwise the bottom GND layer is 100% unbroken.
Vias from all capacitor/resistor GND to the bottom GND plane as well as from all the IC GND pins.
Will need to make some sort of adaptor to make the TE7022 board fit, but should be an easy task.
Kept all tracks on the top layer except at the USB isolator, which due to easier layout was put on the bottom, otherwise the bottom GND layer is 100% unbroken.
Vias from all capacitor/resistor GND to the bottom GND plane as well as from all the IC GND pins.
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