M2378的硬件原理图，周立功公司出品。MINIARM最小系统及其功能模块的设计。-M2378 hardware schematics, Zhou Ligong company produced. MINIARM minimum system design and its functional modules.

M2378软件手册，详细介绍程序库和高级资源的使用。-M2378 software manuals detailing procedures for the Treasury and senior resources.