论文部分内容阅读
设计实现了一个高效的线长模式下基于多处理机的并行总体布线器 .通过对非时延驱动模式下串、并行算法的总运行时间和求解时间的比较 ,表明该并行算法能够在保证求解质量无明显变化的前提下大大加快总体布线算法的求解速度 .同时 ,也提出了基于分布式体系结构的并行总体布线算法
The design and implementation of a parallel multiprocessor-based global router with line-length model is presented.The comparison of the total running time and the solution time of the parallel and parallel algorithms in the non-time-lapse driving mode shows that the parallel algorithm can be used in guaranteed solution Greatly improve the overall routing algorithm under the premise of no significant change in quality.At the same time, also proposed based on distributed architecture parallel total routing algorithm