一种时序转换方法液晶显示系统的设计与实现

在基于32位微处理器MC68331的剑杆织机监控系统中，完成了控制板QPY—ENH6255，液晶模块LM64P83L和微处理器MC68331之间的接口设计，介绍了控制板和微处理器接口间一种时序转换方法的软硬件实现。介绍了系统初始化程序的设计方法及汉字菜单显示程序的设计流程。     

用LCD控制器实现EL显示屏的控制

本文介绍用LCD控制器MSM6255实现对EL显示屏的控制，详细介绍了EL显示屏的驱动电路、接口电路及其软件设计。将CPLD用于逻辑电路设计中，简化了硬件电路，使EL显示屏的使用方便可行。     

A new approach to robust guaranteed cost control for uncertain multimodeling systems

The guaranteed cost control problem for multimodeling systems with norm bounded uncertainty is investigated. The main contribution in this paper is that a new ?-independent controller is derived by solving the reduced-order slow and fast algebraic Riccati equations (AREs) whose dimension is smaller than the dimension of full-order multiparameter algebraic Riccati equation (MARE). It is shown that if these AREs have a positive definite stabilizing solution then the closed-loop system is quadratically stable and has the cost bound.