SPI总线时序模拟

C51各种C语言实例实验，音乐，读写 ，跑马灯-C51 examples of a variety of C-experiments, music, reading and writing, marquees

V4L2的源代码，用于支持v4l2接口的音视频设备的正常工作。-V4L2 source code, used to support the v4l2 interface of the audio and video equipment working properly.

不同于一般形式的软件编程，嵌入式系统编程建立在特定的硬件平台上，势必要求其编程语言具备较强的硬件直接操作能力。无疑，汇编语言具备这样的特质。但是，由于汇编语言开发的复杂性，它并不是嵌入式系统开发的一般选择。而与之相比，C语言--一种"高级的低级"语言，则成为嵌入式系统开发的最佳选择。-Unlike most forms of software programming, embedded systems programming based on the specific hardware platform, is bound to require its programming language with a strong ability to direct hardware. Undoubtedly, the compilation of language with such qualities. However, the assembly language development complexity, it is not embedded systems development in general choice. But compared with C language-- a "senior vulgar" language, embedded systems development as the best option.

CS8900适配器驱动在嵌入式LINUX下应用的一个实例。对于想学习网络驱动程序开发的朋友而言，它是很值得学习的哟。-CS8900 adapter driver in the embedded LINUX applications under a case in point. Want to learn about the development of network drivers Friend, it is worth learning yo.

Flash文件系统-Flash File System

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用em4094和STC12C5412合成二代证读写器，该文中有完全原理图和软件设计思路 -Synthesis of second generation with the em4094 and STC12C5412 card reader, the text has full schematics and software design ideas

这用来控制 ADI 设备 AD7988 与 NIOS II。AD7988 是一个高速模拟到数字转换器，它有 500 K/s 简单率和 16 位。它使用 3 针 SPI 到变送器的数据。首先这段代码从 AD7988，接收数据，然后将数据发送到一个 FIFO。FIFO 有 512 点深度和 16 位宽度。它将 trasmitter INT 到 NIOS，当它有 256 点数据。然后 nios 应该从 FIFO 中读取数据。

思创S3C44B0黄金开发板一个简化版本的BOOTLOADER，提供给大家学习使用-Sze Chong S3C44B0 gold development board a simplified version of BOOTLOADER, you learn to use

ARM的串口源码，对大家很有用的东西哈，希望可以帮助大家，谢谢了-ARM serial source of useful things that everyone Kazakhstan, hope can help everyone, I would like to thank the