通过PC并口模拟I2C信号，编写sharp stV0288 芯片驱动，在VC++环境下编译通过。...

STM32是以Cortex-M3为核的处理器，该例程介绍STM32下如何控制电源管理系统。STM32的一个最大特点是低功耗。-Cortex-M3 based STM32-core processor for the routine introduction STM32 how to control power management system. STM32 is characterized by one of the greatest low power.

linux下的jtag仿真器程序，可使用在arm7（44b0，4510，2410等）和arm9上面，可以烧写flash 39lv160等，再不用两个系统不停重启了。-the JTAG Emulator procedures, the use of the ARM7 (44b0, 4510,2410) and arm9 above, 39lv160 burning flash, no longer have to keep two systems resumed.

2410 bios文件,基本功能的驱动及测试代码-2410 bios file, the basic functions of the driver and test code

ARM7 STR710微处理器控制CC11xx无线模块进行收发控制程序-transmit module of ARM7 STR710 microprocessor controll CC11xx

2812使用spi读写fm25cl64或者at25640的程序，已经测试通过。注意在在eeprom的datasheet中都写只支持spi的0或者3模式，但我用0模式一直调不通，改用spi模式才可以，程序中就是使用spi的1模式。-2812 to read and write using spi or at25640 procedures FM25CL64 have the test. Attention to the datasheet in the EEPROM are write only support spi mode 0 or 3, but I used the 0 model has been adjusted barrier before they can switch to spi mode, process is the use of one mode of spi.

这是关于fpga为控制芯片的硬件设计资料，可以了解到fpga设计的特点-they simply this is for the control of the hardware chip design information, we can see that they simply design features

基于ARM7的开发板的步进电机驱动程序，文件里有程序的详细注释，对与在此基础之上的二次开发非常方便-based on the ARM7 development board stepper motor driver, the documents detailed procedures Notes right and the basis of this second development is very convenient

将FAT32文件系统已知道stm32单片机上，并对SD卡进行读写操作-The FAT32 file system is aware of stm32 SCM, and SD card read and write operations

nrf905配置程序发送接收及应用，最基本的代码-Send nrf905 configured to receive and process applications, the most basic code

单片机接21个数码管 6个按键 5个继电器，其中20个数码管分别显示5组4位倒计时，另外一个显示投币数量，1个按键模拟投币感应传感器信号，其余5个按键模拟玩家按下的游戏进行按键，5个继电器模拟游戏是否进行。当投币按键按下后投币数量显示加1，游戏进行按键按下对应倒计时数据加10秒(可累计)投币数量减1，对应继电器吸合，倒计时结束继电器断开。