代码
....\keil
....\....\AD9850.h
....\....\LCD12864.h
....\....\reg52.h
....\....\signal
....\....\signal.c
....\....\signal.hex
....\....\signal.lnp
....\....\signal.LST
....\....\signal.M51
....\....\signal.mpw
....\....\signal.OBJ
....\....\signal.Opt
....\....\signal.plg
....\....\signal.Uv2
....\....\signal_Opt.Bak
....\....\signal_Uv2.Bak
....\PCB

....\...\ad9850信号源(单面板).Ddb