DSP 5402 声音压缩 Demo板测试程序，里面包含原理图和源代码，子要有开发工具自己就可以做板。-Demo voice compression DSP 5402 board test procedure, which contains schematic and source code, sub-development tools have their own boards will be able to do.

上海三意公司的开发板和原理图2812 上海三意公司的开发板和原理图 上海三意公司的开发板和原理图 -Shanghai three Italian company development board and schematic Shanghai three Italian company development board and schematic Shanghai three Italian company development b

sy-evm2812开发板配套资料 原理图-sy-evm2812 development board supporting schematic