摘要
通过分析飞思卡尔公司多功能电源管理器件MC13783的工作原理,提出一种基于C/S体系结构的设备驱动程序框架,并基于此框架在嵌入式Linux上设计并实现了MC13783驱动的系统功能。实际使用结果表明,设计的驱动程序能充分满足实际应用需求。
In this paper, the principles of Freeseale MC13783 chips were analyzed in detail. Furthermore, the implementation framework of Linux device drivers based on C/S architecture was proposed. In addition, the device driver of MC13783 according to the framework mentioned above. Finally, the practical experiences show that the device driver can fully satisfy the real requirements.
出处
《计算机应用》
CSCD
北大核心
2010年第A01期200-202,共3页
journal of Computer Applications
基金
国家质检总局公益性行业科研专项经费资助项目(10-226)
重庆市科技攻关基金资助项目(CSTC
2007AC2053)
关键词
C/S体系结构
电源管理芯片
设备驱动
串行外设接口
完成量
C/S architecture
Power Management Integrated Circuit （PMIC）
device driver
Serial Peripheral Interface （SPI）
completion
