Pcie调试笔记

2012-5-30 by christine_hitatci

ERROR:PhysDesignRules:1385 - Invalidconfiguration (incorrect pin connections

  and/or modes) on

  block:

  _0.DLY9/SRL16E>:. For RAMMODE programming set with DPRAM32 or

  SPRAM32 or SRL16 the DI2 input pin must be connected.

ERROR:Bitgen:25 - DRC detected 1 errors and84 warnings.  Please see the

  previously displayed individual error or warning messages for moredetails.

原来是在chipscope添加观察信号时，误添加了变灰的信号，导致布线错误。将其删掉，错误消失。