切换流水模式
............\STARTUP.A51
............\STARTUP.LST
............\STARTUP.OBJ
............\shiyan7_1
............\shiyan7_1.LST
............\shiyan7_1.M51
............\shiyan7_1.OBJ
............\shiyan7_1.Opt
............\shiyan7_1.Uv2
............\shiyan7_1.asm
............\shiyan7_1.hex
............\shiyan7_1.lnp
............\shiyan7_1.plg
............\shiyan7_1_Opt.Bak
............\shiyan7_1_Uv2.Bak