C51程序AD为TLC549
.................\K
.................\K.C
.................\K.hex
.................\K.lnp
.................\K.LST
.................\K.M51
.................\K.OBJ
.................\K.Opt
.................\K.plg
.................\K.Uv2
.................\K_Opt.Bak
.................\STARTUP.A51
.................\STARTUP.LST
.................\STARTUP.OBJ