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Recent content by khanh

  1. K

    Visual C++ source code for loading a hex file and sending it

    Re: Visual C++ source code ? nice link for programing with serial port (RS232) https://www.lookrs232.com/com_port_programming/ hope you enjoy !
  2. K

    need switching power supply schematic

    schema switching supply luxeon I looked at www.powerint.com Great site ! I'm very happy :D The others are very useful
  3. K

    need switching power supply schematic

    switching supply schematic brothers, I'm going to make my own switching power supply. Does anyone have schematic ? any help is welcome ! :)
  4. K

    Looking for small CPLD with small number of pins

    Try this one, CPLD of lattice semi : ispLSI2032 (44 pins, 32 I/Os)
  5. K

    Lattice CPLD ispLSI2096E-100LT128

    using cpld as a clock distribution my_gadern, I have solved this problem. Just free pin clock in contraints editor and let the software choose clock pin. I thing more about you chip
  6. K

    Programmer that support AT89(most devices)and AT90

    Take a look at < https://www.dataman.com/ >, <www.elnec.com>,<www.needhams.com>,<www.advin.com>, <www.needhams.com>, <www.bpmicro.com>. hope you'll find the cheapest.
  7. K

    orcad 9.1 and pspice component creation

    pspice model editor 9.1 Yes,that's right.Take a look at <**broken link removed** > , <**broken link removed** >or others components manufaturers web site to download what you want.
  8. K

    Lattice CPLD ispLSI2096E-100LT128

    isplsi2096e Hi guys, I design this CPLD (ispLSI2096E-100LT128) for the first time, I'm looking for who had experience with this chip and could help me to solve some trouble. Now I'm stuck ith 'CLOCK' signal, I received message like that : "33226 ERROR : clock 'CLOCK' locked to pin 'Y0' does...
  9. K

    standard color of power wires

    standard color of ground Hi everyone, Could any one tell me that what are standard color of power wires for DC :+5V, - 5V, +12V, - 12V and also AC110V/220V. I 'm very please if you could give me both American Standard and International Standard. Thanks a lot, Khanh

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