File list (Check if you may need any files):
Emb_Host\dscr.a51
........\dscr.LST
........\dscr.OBJ
........\Emb_Host.hex
........\Emb_Host.lnp
........\Emb_Host.M51
........\Emb_Host.Opt
........\Emb_Host.Uv2
........\fw.c
........\fw.LST
........\fw.OBJ
........\host2131.c
........\host2131.LST
........\host2131.OBJ
........\host_811.c
........\host_811.h
........\host_811.LST
........\host_811.OBJ
........\hub_811.c
........\hub_811.LST
........\hub_811.OBJ
........\ReadMe.txt
Emb_Host
........\Emb_Host.plg
........\Emb_Host_Opt.Bak
........\Emb_Host_Uv2.Bak