AR# 39512

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12.x/13.x ChipScope IBERT GTH - "ERROR:sim - runPar : IBERT:par: Timing for this design was not met..."

描述

When I generate an IBERT GTH Core with DATAWIDTH=32 and more than one GT quad selected, the following error occurs:

"ERROR:sim - runPar : IBERT:par: Timing for this design was not met. Reduce the number of GTs enabled, reduce your line rate, and/or choose a faster device.

ERROR:sim - IBERT:par Check report example_chipscope_ibert.par for more information."

How do I work around this issue?

解决方案

When generating the core, select DATAWIDTH=40. This allows the core to generate without any implementation issues.

链接问答记录

主要问答记录

Answer Number 问答标题 问题版本 已解决问题的版本
35269 12.x ChipScope Pro - Known Issues for the ChipScope Pro 12.x software N/A N/A
AR# 39512
日期 12/15/2012
状态 Archive
Type 综合文章
器件
Tools
IP
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