SJ 20609-1996 in English

本标准规定了电子自动设计和制造过程中的设计交换格式（EDIF）接口。
本标准适用于电子类、计算机类产品的设计，包括电子信息系统、电子电路（数字、模拟）、印刷电路板（PCB）、可编程器件、集成电路（IC、含专用集成电路）等的设计。当采用电子设计自动化（EDA）工具进行上述设计的，它被用作下述场合中的标准。

Scope

This standard specifies the Design Interchange Format (EDIF) interface for electronic automated design and manufacturing processes. This standard applies to the design of electronic and computer products. Including the design of electronic information systems, electronic circuits (digital, analog), printed circuit boards (PCB), programmable devices, integrated circuits (IC, including application-specific integrated circuits), etc. When electronic design automation (EDA) tools are used for the above design, it is used as a standard in the following situations: a. Circuit netlist (Netlist) level design exchange format; b. Design interface at the physical layout (IC, PCB) level; c. Describe the behavior of electronic systems; d. The interface between computer-aided design (CAD) and computer-aided manufacturing (CAM); e. Design data exchange between EDA tools or designers.