AT89S52-93Cxx .............\93Cxx .............\93Cxx.hex .............\93Cxx.lnp .............\93Cxx.M51 .............\93Cxx.Opt .............\93Cxx.plg .............\93Cxx.Uv2 .............\93xxx.c .............\93xxx.LST .............\93xxx.OBJ .............\STARTUP.A51 .............\STARTUP.LST .............\STARTUP.OBJ