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AR# 9315

3.1i ECS - DRC: "Consistency Check Error - I/O net xxxx has no pin on symbol"


Keywords: Project Navigator, ECS, error

Urgency: Standard

General Description:
ECS provides a DRC utility called "Consistency Check"; this utility verifies the
connections such as symbol, net, netname, etc. One of the possible errors
reported is:

"Symbol vs Schematic
I/O net xxxx has no pin on symbol"



This error is caused when the symbol for the schematic has different ports. To
correct this, regenerate the symbol to resolve port conflicts.


This error will also occur when a symbol of the top-level schematic is mistakenly
created. To resolve this, delete the <top_level_name>.sym from the project's root
AR# 9315
Date 10/21/2002
Status Archive
Type General Article
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