Hardware Reference Design for the D2 Development Board — including schematics, PCB layout, hardware description,hardware checklist, documentation reading guide, and bill of materials (BOM).

The firmware for the D2 development board includes the main control 309QL firmware, WIFI firmware, and Bluetooth WQ7036AX firmware

D2 develops the IPU toolchain, which includes the SGS IPU ToolChain, the Docker environment v1.8 used by the ToolChain, and the practical example collection OpenDLAModel.

D2 Alkaid SDK source code, including source code for boot, kernel, optee, project, sdk, etc., can be obtained to compile the 309QL firmware

Tools Dependent on D2 SDK Usage , including SDK_Docker, Compilation ToolChain, wifi download tool, wuqi tool, usb factory tool, IQ tool, flash tool, cvtool, MakeBin tool, tftp tool, etc.