XMOS XU208 USB Digital Interface Module USB to I2S/IIS Stepper Card DSD256/PCM384 - AliExpress
XR-USB-AUDIO-2.0 XMOS | Development Boards, Kits, Programmers | DigiKey
Amanero XMOS USB Digital Interface I2S / IIS to Coaxial Optical HDMI SPDIF AES - Newegg.com
USB Multi-Function Mfi Host Mode Datasheet by XMOS | Digi-Key Electronics
XMOS Multichannel high-quality USB to/from I2S/DSD SPDIF PCB 3W
SINGXER F-1 XMOS USB digital interface Module with XU208 chip High end U8 upgraded version
XMOS XU208 Usb C Pcie Card Card With I2S Output For DAC Upgrade Standard Version From Kbeer, $92.86 | DHgate.Com
Amazon.com: Douk Audio U2 XMOS XU208 Digital Interface, USB to TOSLINK Coaxial/Optical Audio Adapter, for DAC/Preamp/Amplifier, Support PCM & DSD64 (Upgrade Version) : Electronics
Isolated XMOS 768kHz DXD DSD512(DSD1024) high-quality USB to I2S/DSD PCB Type-C
Singxer C-1 XMOS digital interface board XU208 U8 upgraded version Fem – The HiFi Cat
Nvarcher XMOS-XU208 USB To I2S Digital Interface Asynchronous Card Compatible Amanero DSD256 - AliExpress
XMOS XU208 Usb To Serial Card With I2S Output For ES9018/ES9028PRO DAC 32/64 Bit Compatible With MacOS, Windows, XP, 7/8/10 From Kbeer, $140.96 | DHgate.Com