包括蕾莉

这个一个与具体设备无关的特殊设备的驱动程序，实际中，还可以涉及到很多内容，如ioctl、I/O端口等，此方面，我进在研究学习中！-This has nothing to do with a special device-specific device driver, in practice, but also involves a lot of content, such as the ioctl, I/O ports and so on, this connection, I entered in the study of learning!

SPI总线的实例程序，使用KEIL+PROTEUS开发，有详细的注释。-Examples of SPI bus, the use of KEIL+ PROTEUS development, there are detailed notes.

sch是原理图 7920的驱动程序 avr128 -sch diagram 7920 is the driver avr128

IC 卡驱动程序，写的规范-Driver IC card, write norms

freescale的关于Imax21的csi程序,好用-Freescale Imax21 of csi on procedures, use

3DSP USB2.0 SINGLE CHIP RADIO AND MAC/BASEBAND CHIPSET FOR 802.11B/G WITH INTEGRATED BLUETOOTH 2.0+EDR DATASHEET

嵌入式开发arm芯片的AC97实验代码，已经测试通过-AC97 chip embedded development arm experimental code has been tested through the

huffman code vhdl program

This model is just testing an idea of MIMO, which IEEE802.11n will have. But I havo not seen the standard, I tried to make it with 11a. Actually this model would not work in real world, because the preambles were not designed to solve the MIMO feature. But this model may be useful to get some idea to start to design a PHY with MIMO. -This model is just an idea of testing MIMO. IEEE802.11n which will have. But I havo not seen the standard. I tried to make it with 11a. Actually this model w ould not work in real world. because the preambles were not designed to solv e the MIMO feature. But this model may be useful t o get some idea to start to design a PHY with MIMO.

UART realization for at89c5131 with FIFO and interrupts.