Khadas Tone Board USB DAC Hi-Res Audio Development Board VIMs version ES9038Q2M
XMOS: XU208-128-QF48, Eeight Cores, Core Share up to 500 MIPS; ES9038Q2M 32-Bit Stereo Mobile Audio DAC.
COMPATIBILITY: Windows PC, Mac OS, Android, Linux PC, Volumio, LibreELEC, and Other SBCs. The XMOS USB Audio to ensure a rock-solid connection. We selected to use the XMOS XU208 microcontroller for its stability, powerful functionality,and its reliability. You can be sure that the Tone Board will just work when connected to most audio sources,such as computers and mobile media terminals.
UNTRA-LOW PHASE NOISE CLOCK JITTER:The SiTime ultra performance oscillator SiT820&8209 series with just 0.5ps phase jitter and output frequency stability as low as ± 10PPM. We chose it as a reference clock in our audio system so that the data clock jitter < 30ps.
Extension: One 30-Pins FPC Connector for 8 Channels Analog Output Extension; Two 10-Pins FPC Connectors for OLED Display and I2S Extension; Generic Edition won't have GPIO Pins on board.