ALTERA DOES NOT WARRANT THAT THE FUNCTIONS CONTAINED IN THIS PATCH WILL MEET YOUR REQUIREMENTS, OR THAT THE OPERATION OF THIS PATCH WILL BE UNINTERRUPTED OR ERROR-FREE. //**************************************************************** quartus-10.0-1.106-readme.txt Readme file for Quartus II 10.0 SP1 Patch 1.106 Copyright (C) Altera Corporation 2010 All right reserved. Patch created on September 07 2010 Patch SPR#: 352045 SPRs fixed: 342901,352282 //**************************************************************** Problem: Quartus II 10.0SP1 gives an Illegal PCIExpress no fit on AIIGX when used with x1 version. The error is as follows: Error: Can't assign I/O pad "tx_out0" to PIN_AM31 because this causes failure in the placement of the other atoms in its associated channel. Solution: This patch provides the solution. Caution - You must either have previously installed the Quartus II 10.0 SP1 software or must install the Quartus II 10.0 SP1 software before installing this patch. Otherwise, the patch will not be installed correctly and the Quartus II software will not run properly.