i need jdm usb circuit

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  1. - 20th September 2008, 04:12 #1
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    Default i need jdm usb circuit

    dear all please help me i need it so much na.....!!!
  2. - 20th September 2008, 04:44 #2
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    Why do you need this?
    Dave
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  3. - 20th September 2008, 05:11 #3
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    huh...
    I type this into Google...
    jdm programmer usb
    and on the first hit, I get a standard jdm programmer circuit with a serial port at one end.
    I type in usb converter, and I get lots of hits for a USB-serial converter...and get this...I also get hits for USB-serial adapter chips...like one from FTDI, a CP2102, a CP2103...
    Amazing isn't it...!!!
    That Google is one neato search engine ain't it?
  4. - 22nd September 2008, 03:14 #4
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    Quote Originally Posted by mackrackit View Post
    Why do you need this?
    cos my computer dont have com port so i need it
  5. - 22nd September 2008, 03:17 #5
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    Quote Originally Posted by buntheun View Post
    cos my computer dont have com port so i need it
    Refer to post #3...
  6. - 22nd September 2008, 06:13 #6
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    Quote Originally Posted by buntheun View Post
    cos my computer dont have com port so i need it
    The JDM, while easy to make is very iffy in the best of circumstances (with a proper serial port). With a USB-to-serial converter, it will NOT work.

    If you insist on building your own programmer, google for PICKit2 clones.

    Regards,

    Anand
  7. - 22nd September 2008, 23:03 #7
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    If you work really fast, or your time is not to valuable, then build one.
    Or save the headache and buy a PICKIT2 from microchip. Plugs into the USB port.
    Dave
    Always wear safety glasses while programming.
  8. - 23rd September 2008, 02:19 #8
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    i realy want buy it but my country dont have the market that sell all of that ....that why i try to fine the circuit for build it myseft and it can improve to know my about it ...
    thank!!!
    buntheun
  9. - 23rd September 2008, 02:51 #9
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    Where are you located?
    Dave
    Always wear safety glasses while programming.
  10. - 23rd September 2008, 02:55 #10
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    i live in Cambodia!!!
  11. - 23rd September 2008, 03:32 #11
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    Quote Originally Posted by buntheun View Post
    i realy want buy it but my country dont have the market that sell all of that
    sounds like a fairly weak excuse to me. A quick Google search tells me that there's more than one country out there that'll ship to Cambodia...
  12. - 23rd September 2008, 03:46 #12
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    Quote Originally Posted by skimask View Post
    sounds like a fairly weak excuse to me. A quick Google search tells me that there's more than one country out there that'll ship to Cambodia...
    ok i know it have shiping to my country but how i pay cos i dont have visa or mater card .....
    thank!!!
    buntheun
  13. - 23rd September 2008, 03:54 #13
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    Quote Originally Posted by buntheun View Post
    ok i know it have shiping to my country but how i pay cos i dont have visa or mater card .....
    thank!!!
    Then how do you plan on ordering the pieces/parts to build said PICKIT2 clone?

    Money orders or cashiers checks are also handy...
  14. - 23rd September 2008, 05:22 #14
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    please help me...how i do?
    thanks!!!
    buntheun
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