时钟电路
........\Backup of 165.PCB
........\wgk
........\...\Backup of Copy (1) of Copy (1) of Copy (7) of Sheet1
........\...\Backup of Copy (1) of Copy (7) of Sheet1
........\...\Backup of Copy of Copy (1) of Copy (7) of Sheet1
........\...\Backup of Copy of Copy of PCB13
........\...\Backup of PCB2.PCB
........\...\wgk.Ddb
........\主控板.Ddb
........\实验电源.Ddb
........\时钟电路.Ddb
........\汇编的时钟
........\..........\program
........\..........\.......\CLOCK.ASM
........\..........\.......\CLOCK.BIN
........\..........\.......\CLOCK.DSK
........\..........\.......\CLOCK.H
........\..........\.......\CLOCK.HEX
........\..........\.......\CLOCK.LST
........\..........\.......\CLOCK.OBJ
........\..........\.......\CLOCK.PRJ
........\..........\.......\CLOCK1.ASM
........\..........\.......\CLOCK1.BIN
........\..........\.......\CLOCK1.DSK
........\..........\.......\CLOCK1.HEX
........\..........\.......\CLOCK1.LST
........\..........\.......\CLOCK1.OBJ
........\..........\.......\CLOCK1.PRJ
........\..........\.......\CLOCKA.PRJ
........\..........\.......\MAIN
........\..........\.......\MAIN.BIN
........\..........\.......\MAIN.C
........\..........\.......\MAIN.DSK
........\..........\.......\MAIN.HEX
........\..........\.......\MAIN.LST
........\..........\.......\MAIN.M51
........\..........\.......\MAIN.OBJ
........\..........\.......\MAIN.PRJ
........\..........\.......\MODULES.ASM
........\..........\.......\MODULES.LST
........\..........\.......\MODULES.OBJ
........\..........\.......\TEMP.LST
........\..........\.......\UNTITLED.DSK
........\..........\.......\WAVE.LIN
........\..........\电路原理图
........\..........\..........\Backup of KEY1.LIB
........\..........\..........\Backup of 原理图
........\..........\..........\NPCB2.DDB
........\..........\..........\Previous Backup of KEY1.LIB
........\..........\..........\时钟.Ddb
........\直流稳压电源的设计.files





........\........................\princi4.jpg
........\........................\princi5.jpg
........\........................\princi6.jpg
........\........................\princi7.jpg
........\........................\princi8.jpg
........\........................\princi9.jpg
........\直流稳压电源的设计.htm
........\计数器.txt
........\计数器的C1.txt