【摘要】 高级综合技术的研究在当前倍受关注。高级综合的第一步是将以算法形式给出的数字系统的行为描述转化为综合设计的内部表示，而后在此基础之上进行其它子任务。文中提出了一种新的赋值决策图（ＡＤＧ）的内部表示模型，该模型的最大特点是可解决高级综合系统中所存在的语法变化问题，它能够表示出给定的设计的最大并行性，并且具有可自动生成及容易理解的特点。更多还原

【Abstract】 High-level synthesis is an active research area at present days The first step in high-level synthesis is to translate the algorithmic description into an internal representation and other tasks will be carried out on this base In this paper, a new internal representation model called ADG is presented, the most important characteristics of this model is that the syntactic variance problem is solved when this model is applied It can represent the most parallelism of the specified design and has the features of easy understanding and automatical generating更多还原