Hi, I have problems with the SXLIB library, I want to synthetize a decoder, its behavioural description is in DECODER.VBE, each step is listed in the Makefiles MakeSXLIB and MakeSCLIB, all needed files are in the attachment "decoder.tar.gz". The first one uses the SXLIB library and SCLIB the second file, the commands are identical, and there's not any compilation error, but during the simulation the outputs from the first circuit are undefined. The commands to build the circuits and simulate them, are: >>make -f MakeSXLIB vst1.pat >>make -f MakeSCLIB vst2.pat The outputs files are: vst1.pat vst2.pat Where is the mistake? Thanks, ANDRES FARFAN ________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com