unlinux在ARM上的移植

s3c2440bootloader vivi源码，用于启动嵌入式linux内核，-s3c2440bootloader vivi source, used to start the embedded linux kernel,

LED渐变演示程序，由此可以引申出更多的LED渐变方法-Gradient LED demo program, it can be extended more LED Gradient Method

LPC922 I2c接口从机代码-LPC922 I2c interface code from the machine

嵌入式的一个ARM可一直的程序，是学习嵌如式LINUX的很好的学习资料，希望需要的朋友下来-embedded ARM may have been one of the procedures, Learning is embedded Linux as a good learning information and the need to see a friend down

at90s8535 timer1 的编程-at90s8535 timer1 programming

三星ARM9 S3C2440 CPU，基于ADS1.2和UCOS-II的工程，包含USBH和USBD两部分驱动程序。

位置式PID程序的实现-Location Type PID procedures realize

RS232 Communication function in VHDL for Spartan 3E

资源描述This application note shows how to control a permanent magnet synchronous motor (PMSM) with the sensorless field-oriented control (FOC) algorithm, using an ARM® Cortex®-M0-based PSoC 4 device. The FOC algorithm is frequently used in motor control applications because it allows motors to operate with less noise and more stable torque output than other algorithms. Sensorless FOC adds the advantage of reducing the cost due to the absence of rotor position sensors. Sensorless FOC is used in many applications including consumer (air conditioner, refrigerator), industrial (blower, pump), and commercial (elevator, escalator) products.

Control of a motor by PWM. Developmet in ColdFire.