经典的psos编程实例源码，涉及psos操作系统的各个方面

键盘去抖动CPLD设计经过验证,可以直接用数码管显示,同时也希望大家给于新想法-CPLD design of the keyboard to jitter verified, you can directly use digital tube display, but also hope that the new ideas to the U.S.

1）能够输出锯齿波，三角波，正弦波，脉冲波. （2）能根据键盘命令进行波形之间的切换. （3）能对输出的波形频率进行调节。 -1) can output sawtooth, triangle wave, sine wave, pulse wave. (2) according to the keyboard command to switch between waveforms. (3) can adjust the output waveform frequency.

EP2C8Q208的PROTEL格式的原理图和PCB，绝对正确-PROTEL format of EP2C8Q208 schematic and PCB, absolutely right

MCI接口下读写SD card的完整测试程序。希望多一点ATmel sam系列的应用程序-MCI interfaces to read and write to the SD card integrity test procedure. Hope more ATmel sam series of applications

经典的ADC转换程序，很好用，有注释，用codevision编译-classic ADC conversion process, easy to use, notes compiled by codevision

i2c协议介绍，对驱动开发人员很有帮助！-i2c protocol introduction of driver developers very helpful!

Develop code to evaluate function calls, type casting and code flow algorithms for performance. Programming assignment 4 is exploring the use of Shared Memory (shm). // // This program configures the shm region, accepts user input, and stores // the user msg in shm. // // Scope: // Open and attach to shm region // while runable // shm allowed to write // clear message // prompt user for msg // store msg in shm // if msg begins with "end", detach from shm // allow program 2 to resume // exit // -Develop code to evaluate function calls, type casting and code flow algorithms for performance. Programming assignment 4 is exploring the use of Shared Memory (shm). // // This program configures the shm region, accepts user input, and stores // the user msg in shm. // // Scope: // Open and attach to shm region // while runable // shm allowed to write // clear message // prompt user for msg // store msg in

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FPGA上实现的LCD显示器经典的控制程序-FPGA implementation of LCD monitors on the classic control procedures

电子时钟的设计： 要求： 设计一个电子时钟。 要求可以显示时、分、秒。 用户可以设置时间。-Electronic clock design: requirements: design of an electronic clock. Required to display hours, minutes and seconds. Users can set the time.