摘要
分析了USB接口总线和媒体处理器的紧密联系,根据USB接口的规范协议,设计了集成于媒体处理器的USB1.1 IP核,开发了驱动程序。并在媒体处理器软硬件协同仿真验证平台上验证了USB核和驱动程序的正确性和稳定性。
This paper discusses the impacted relationship between the USB interface and the media processor. Considering the specification of USB 1.1, the USB IP core integrated in media processor is designed, and the USB driver is developed accordingly. The core and driver are verified correctively and reliably in media processor hardware/software co-simulation and co-verification platform.
出处
《计算机工程》
EI
CAS
CSCD
北大核心
2005年第1期225-227,共3页
Computer Engineering
基金
国家高技术研究发展专项经费资助项目(2002AA1Z1140)
关键词
媒体处理器软硬件协同仿真验证平台
USB核
驱动程序
Media processor hardware /software co-simulation and co-verification platform(MPSP)
USB core
Driver
