1 线 （单行） 通信 （使用 DS1990A） 中的应用

将SDRAM中数据通过DMA送至UART,可以通过串口助手查看数据.-To SDRAM data through DMA to the UART, can view data through the serial port aide.

这是一个复数乘法器，相信对经常从事dsp信号处理的人士有帮助，该乘法器采用先进的dspbuilder进行建模，既简洁又实用。-This is a complex multiplier, believe that engaging in regular dsp signal processing to help those who have the multiplier dspbuilder the use of advanced modeling, both simple and practical.

sd卡的高速读写程序，sd模式（4数据线），是普通spi模式的约6倍，以及完全的sd卡的data sheet-sd-card reader procedures, sd model (four data lines), is the general pattern of about 20 six times. and full sd card data sheet

电机的控制端分别接P1.7,P2.0,P2.1,P2.2,调速端接P2.3,P2.4,通过msp430f149的P2.3,P2.4输出PWM波，实现对电机的控制.

Philip ISP1181芯片驱动，平台无关。-Philip ISP1181 chip-driven, platform-independent.

该工程是从ecos嵌入式系统下移植过来的一个小型的fat16文件系统，让他在win32下可以运行，来测试其正确性，改工程可以很好的移植到其他嵌入式平台上，比如手机，手提电脑平台上，其小巧实用行应该有一定的商业价值。 拜托斑竹给号了。- This project is inserts a small fat16 filing system from ecos which under the type system transplants, enables him to be allowed to move under win32, tests its accuracy, changes the project to be allowed to insert in the type platform the very good transplant to other, for instance the handset, in the portable computer platform, its exquisite practical line should have the certain commercial value. Asked the spot bamboo to give the number.

beep use keil to program this code.

AMI 主板的BIOS源码。-AMI motherboard BIOS source.

基于嵌入式QT和DBstar SQL关系数据库的应用软件