摘要
通用串行总线USB(Universal SerialBus)凭借其高速度和高通用性已经成为个人计算机与外围设备相连的标准端口,其在生物医学工程领域应用的前景也是十分广泛的,但是其开发难度很高。本文的目的在于阐述USB总线设备端USB功能固件开发的基本原则和方法。掌握USB总线技术开发的一定规律和方法可以使复杂的USB总线开发变得相对容易,加快开发速度。
USB, with high speed and versatility, has been the standard port between the personal computer and the peripheral equipment. Being difficult to develop, USB has a brilliant future in the field of biomedical engineering. This paper introduces the principle and design method of the function firmware of USB.
出处
《医疗卫生装备》
CAS
2005年第5期21-22,共2页
Chinese Medical Equipment Journal
