优化数字系统的多值逻辑设计与结构化设计

Multivalued logic and structured design of optimizing digital system

通过实例阐述了多值逻辑设计在芯片面积相同的情况下 ,可因逻辑值的增加而迅速增加信息携带量 ,提高空间和时间的利用率 结构化设计的关键是将硬件的自然描述语言映射为VHDL模型 ,把集成系统划分为寄存器传输级子系统 ,进而实现快捷的低成本设计 。

It was illustrated that multivalued logic design can increase carrying of information content and utilization ratio of space and time by increasing the value of logic. The key of structured logic design is to map nature descriptive language into VHDL model and to divide integrated system into registor tranfer subsystem so as to realize the fast and low cost design. This is the direction of design of optimizing digital system.