run -ifn xst_test2_pid.prj -ifmt mixed -ofn test2_pid_clk_wrapper.ngc -ofmt NGC -p xc2s50-6pq208 -ent test2_pid_clk_wrapper -keep_hierarchy NO -iobuf  YES -bus_delimiter () -top test2_pid_clk_wrapper -uc test2_pid_clk_wrapper.xcf -write_timing_constraints yes
