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文件名称:脉冲记时CPLD

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  • 上传时间:
    2008-10-13
  • 文件大小:
    629.86kb
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    别用迅雷下载,失败请重下,重下不扣分!

介绍说明--下载内容来自于网络,使用问题请自行百度

工作原理:

脉冲输入,记录30个脉冲的间隔时间(总时间),LED显示出来,牵涉到数码管的轮流点亮,以及LED的码。输入端口一定要用个

74LS14整一下,图上没有。数码管使用共阴数码管。MAXPLUS编译。

测试时将光电门的信号端一块连接到J2口的第三管脚,同时第一管脚为地,应该与光电门的地连接(共地)。

开始测试:

按下按键,应该可以见到LED被点亮,指示可以开始转动转动惯量盘,等遮光片遮挡30次光电门后,

LED熄灭,数码管有数字显示,此为时间值,单位为秒,与智能计时器的连续脉冲测试模式中的T30值进行比较。

再按下按键即可进行下一次测量。

水平有限,见笑。-principle : pulse input, recording 30 pulse interval (total time), the LED display and digital control involves rotating lights, and LED yards. Input port must use the entire 000 74LS14 that there is no map. Digital control the use of digital control were overcast. Segments compiler. Test the door to the photoelectric signal an end connected to the mouth of the third J2 pins, for the first pin, should the photoelectric doors to connect (to a total). Testing : press the button, should be able to see the LEDs are lit, instructions to start the rotation inertia set, films such as shading block 30 photoelectric doors, the LED is off, digital possession figures show that for the time value of this unit for seconds Intelligent timer with a continuous pulse mode testing of T30 values were compare
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下载文件列表

Smart_Timerv10测试工装0331/shc/0331TIMER_TESTV10.PCB
Smart_Timerv10测试工装0331/shc/0331TIMER_TESTV10.Sch
Smart_Timerv10测试工装0331/shc
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.acf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.fit
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.gdf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.hif
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.jam
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.jbc
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.mmf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.ndb
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.pin
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.pof
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.rpt
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.snf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/74373-4.sym
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25(1).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25(2).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25(3).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25(4).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25(5).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25(6).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25(7).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.acf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.fit
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.gdf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.hif
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.inc
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.jam
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.jbc
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.mmf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.ndb
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.pin
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.pof
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.rpt
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.scf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.snf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/add25.sym
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.acf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.fit
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.hif
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.inc
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.jam
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.jbc
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.mmf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.ndb
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.pin
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.pof
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.rpt
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.scf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.snf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.sym
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/addr_chose.v
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled(1).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled(2).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled(3).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled(4).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled(5).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.acf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.fit
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.hif
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.mmf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.ndb
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.pin
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.pof
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.rpt
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.scf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.snf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.sym
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/countled.v
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(1).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(2).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(3).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(4).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(5).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(6).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(7).cnf
Smart_Timerv10测试工装0331/7128slc-15-0419/7128slc-15/fen30(8).cnf
Smart_Timerv10测试工装0331/7128slc-15-041

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