I’ve designed a program to perform write and read operation for the RAM of XEM3010-1500. The sample RAMTester and my program works well for all my old XEM3010-1500 (v 20070117 & 20050920), where these FPGAs use firmware v3.0. I’ve bought in new XEM3010-1500 (v 20080804) FPGAs which use firmware v3.1, and both the sample and my program fail to run properly. I’ve already used the latest FrontPanel (4.0.3) as well as the okHost and all ngc files. May I know any solution for this kind of issues?