File list (Check if you may need any files):
DB-51 Ver2.1实验程序\104键PS2接口标准键盘实验\PS2Key
....................\........................\PS2Key.c
....................\........................\PS2Key.hex
....................\........................\PS2Key.lnp
....................\........................\PS2Key.LST
....................\........................\PS2Key.M51
....................\........................\PS2Key.OBJ
....................\........................\PS2Key.Opt
....................\........................\PS2Key.plg
....................\........................\PS2Key.Uv2
....................\........................\PS2Key_Opt.Bak
....................\........................\PS2Key_Uv2.Bak
....................\........................\scancodes.h
....................\24C02读写实验\24C01
....................\.............\24c01.c
....................\.............\24C01.hex
....................\.............\24C01.lnp
....................\.............\24c01.LST
....................\.............\24C01.M51
....................\.............\24c01.OBJ
....................\.............\24C01.Opt
....................\.............\24C01.plg
....................\.............\24C01.Uv2
....................\.............\24C01_Opt.Bak
....................\.............\24C01_Uv2.Bak
....................\8X8点阵实验\8X8LED点阵.c
....................\...........\8X8LED点阵.LST
....................\...........\8X8LED点阵.OBJ
....................\...........\点阵实验
....................\...........\点阵实验.hex
....................\...........\点阵实验.lnp
....................\...........\点阵实验.M51
....................\...........\点阵实验.Opt
....................\...........\点阵实验.plg
....................\...........\点阵实验.Uv2
....................\...........\点阵实验_Opt.Bak
....................\...........\点阵实验_Uv2.Bak
....................\93C46读写实验\93C46
....................\.............\93C46.c
....................\.............\93C46.hex
....................\.............\93C46.lnp
....................\.............\93C46.LST
....................\.............\93C46.M51
....................\.............\93C46.OBJ
....................\.............\93C46.Opt
....................\.............\93C46.plg
....................\.............\93C46.Uv2
....................\.............\93C46_Opt.Bak
....................\.............\93C46_Uv2.Bak
....................\.............\STARTUP.A51
....................\.............\STARTUP.LST
....................\.............\STARTUP.OBJ
....................\.............\流程图.vsd
....................\ADC0804模数转换实验\ADC0804
....................\...................\ADC0804.C
....................\...................\ADC0804.hex
....................\...................\ADC0804.lnp
....................\...................\ADC0804.LST
....................\...................\ADC0804.M51
....................\...................\ADC0804.OBJ
....................\...................\ADC0804.Opt
....................\...................\ADC0804.plg
....................\...................\ADC0804.Uv2
....................\...................\ADC0804_Opt.Bak
....................\...................\ADC0804_Uv2.Bak
....................\DAC0832数模转换实验\DAC0832
....................\...................\DAC0832.C
....................\...................\DAC0832.hex
....................\...................\DAC0832.lnp
....................\...................\DAC0832.LST
....................\...................\DAC0832.M51
....................\...................\DAC0832.OBJ
....................\...................\DAC0832.Opt
....................\...................\DAC0832.plg
....................\...................\DAC0832.Uv2
....................\...................\DAC0832_Opt.Bak
....................\...................\DAC0832_Uv2.Bak
....................\.S1302数字时钟实验\DS1302
....................\..................\DS1302.c
....................\..................\DS1302.hex
....................\..................\DS1302.lnp
....................\..................\DS1