【摘要】 在实时处理系统中,处理任务日趋复杂,对处理的实时性要求也越来越高。采用多处理器方案来满足日益提高的要求,是一个不错的选择。本文以μMPS4000系列低压电力保护装置为例,说明采用多处理器结构,并在系统中使用性能优良的铁电存储器,对易失和非易失性存储功能进行整合,可以较好地满足实时系统的需求,取得合理区划功能、简化电路结构的效果。更多还原

【Abstract】 In real-time systems,processing tasks become more and more complicated and the demand for real-time processing becomes rigorous.It is a good choice to take up multi-processor scheme to meet these rising requirements.Ferroelectric memory can be used in this kind of system to meet the needs for volatile and nonvolatile memory,also to plot reason able functions and simplify the circuits.更多还原