We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 14234

XST - "ERROR:Xst:913 - Cannot find top module ."


General Description: 

When parsing a Verilog design, XST issues the following error message: 


"ERROR:Xst:913 - Cannot find top module <name>."


A top-level module has been declared using the "-top" switch in the XST script file, and XST cannot find that module.  


Ensure that the module name referenced by the "-top" switch exists within the XST project.

AR# 14234
Date 05/14/2014
Status Archive
Type General Article
Page Bookmarked