This paper introduces a special progrmme YY472A which is used to accomplish the direct conversion for CIF and GDSII. It also elucidates the key strongpoint in the use of DRACULA to fulfill the direct conversion for CIF and GDSII.

• 介绍了完成 CIF和 GDSII格式版图数据直接转换的专用程序 YY472 A,并说明了应用 DRACULA完成 CIF和 GDSII文件直接转换的要点。