Answers Database


valid identifier in an edif file for xilinx


Record #4307

Problem Title:
valid identifier in an edif file for xilinx


Problem Description:
Urgency:
Standard

General Description:
Sometimes a customer would like to know what is the valid identifier when running M1 in EDIF flow.

The information is not in dynatext or quick start guide.



Solution 1:

Identifiers must comply with the syntax specified in the EDIF 2 0 0 manual. An identifier contains a lphanumeric or underscore characters and must be preceded with an ampersand if the first character i s not a letter. ( Xilinx EDIF v1.2 )

A CR is filed for documentation on this issue.




End of Record #4307 - Last Modified: 07/22/98 17:04

For the latest news, design tips, and patch information on the Xilinx design environment, check out the Technical Tips!