摘要
USB(通用串行总线)以其传输速度快、可靠性高、使用灵活等优点被广泛地应用在PC外设和便携式系统中。根据Philips公司的USB控制芯片PDIUSBD12的内部结构及工作的性能特点,并以LPC2200为微控制器,给出了PDIUSBD12在USB接口设计具体应用中的解决方案。
USB（ universal serial bus） was widely applied to PC peripherals and portable system for it＇s advantages like high transmission speed, high reliability and versatility in application. According to the operating performance and the characteristic of the USB control chip PDIUSBD12, and taking LPC2200 as the micro-controller, has given application of PDIUSBD12 in the USB interface design.
出处
《仪器仪表用户》
2009年第2期63-65,共3页
Instrumentation
