介绍了数字信号处理机的高速布线设计的一些经验、规则及高速布线过程中所必须注意的事项，重点介绍了数字信号处理机电源的分配，反射、干扰的避免以及高速电路重要信号线的布线方法，使各项设计更加完美，易于实现。

Some experiences, rules and something must be pay attention to in high speed board design for DSP are introduced in this paper, describe the power distribution,how to avoid the reflection, crosstalk and the way how to route the important single in high speed board, make all designs more perfect,easy to finish.

TN911.72 TN405