xst -intstyle ise -ifn "C:/Users/USER/Desktop/Logic Design Lab/Speaker/serializer.xst" -ofn "C:/Users/USER/Desktop/Logic Design Lab/Speaker/serializer.syr" 
ngdbuild -intstyle ise -dd _ngo -nt timestamp -i -p xc6slx16-csg324-3 "serializer.ngc" serializer.ngd  
map -intstyle ise -p xc6slx16-csg324-3 -w -logic_opt off -ol high -t 1 -xt 0 -register_duplication off -r 4 -global_opt off -mt off -ir off -pr off -lc off -power off -o serializer_map.ncd serializer.ngd serializer.pcf 
par -w -intstyle ise -ol high -mt off serializer_map.ncd serializer.ncd serializer.pcf 
trce -intstyle ise -v 3 -s 3 -n 3 -fastpaths -xml serializer.twx serializer.ncd -o serializer.twr serializer.pcf