pcm-fm

说明：  CAN总线协议，具体阐述了CAN总线的协议以及如何进行二次开发。(CAN bus protocol, specific CAN bus protocol and how to carry out secondary development.)

it is a good reference document for a beginner to study nand flash , in this doc have a lot of basic concept about flash

基于stm32 fir数字滤波器基于stm32 fir数字滤波器(Based on the stm32 fir digital filter Based on the stm32 fir digital filter )

STM32 IAP升级程序　已通过硬件验证，另有APP程序，需要的请联系！(STM32 IAP upgrades)

STM32F101C6T6伺服驱动器源代码，值得参考(STM32F101C6T6 servo driver source code, you can play)

Calculation multifractal detrended fluctuation analysis matlab program, Application of small area variance comparison, simple procedures, Undergraduate complete set requirements refer to the standard test models.

说明：  我写的使用LPC2148模拟8080并口驱动OLED屏的程序(I wrote the use of 8080 parallel port driver LPC2148 simulation procedures OLED screen)

STM32读卡器，可以用stm32做一个读卡器的模块，可以让电脑读取内存卡里面的东西(STM32 memory card inside the computer reads data)

说明：  本文首先介绍了JTAG标准和SoC调试技术，研究了基于JTAG的多核SoC调试结构，优化了一种全兼容多核SoC调试结构，使JTAG控制器的互连能配置成多种模式，以实现单核或多核SoC调试；然后在IEEEl 149．1标准的基础上进行了结构化改进，扩展了指令集与寄存器，实现了基于JTAG标准的SoC调试系统；最后进行了SoC调试系统的功能测试与性能分析，测试结果表明本文实现的SoC调试系统比现有的同类调试工具在功能与性能方面都有明显提高。(This paper describes the JTAG standard and SoC debugging technology, research-based JTAG debugging multi-core SoC structure, optimized multi-core SoC debugging a fully compliant structure, the JTAG controller can be configured into a variety of interconnect models in order to achieve a single-core or multi-core SoC debugging then IEEEl 149.1 standard structured on the basis of improved, expanded instruction set and registers, to achieve standards-based SoC JTAG debug system Finally, a functional test system SoC debugging and performance analysis The test results show that the implementation of SoC debug system debugging tools than the existing similar in function and performance are improved obviously.)

AD 转换的DMA模式 值得一试 有别与其他操作(AD conversion DMA mode)