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Altera_Forum's avatar
Altera_Forum
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11 years ago

JTAG problem...

https://www.alteraforum.com/forum/attachment.php?attachmentid=8850

hi...anyone cn gve me an idea how to solve this problem..actually, bfore this i didnt facing this problem when to display picture at LTM touch screen..but i dun know, this problem suddenly came up..n i cnt show my picture...i already search how to overcome it,but i dunt understand..pliss anyone help me...

8 Replies

  • Altera_Forum's avatar
    Altera_Forum
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    You are running some program that keeps the JTAG link open. You just have to find it and stop it. If you really don't remember what program you ran opens the JTAG link,my trick is to find the jtagserver process in the task manager and kill it. Usually, the program hogging the JTAG link will error out and won't try to reestablish the link automatically. Then, you can start programming. On Linux, the process is called jtagd.

    If jtagserver doesn't start automatically, you may need to start it yourself.
  • Altera_Forum's avatar
    Altera_Forum
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    hehe..thank you for ur helping..cn i know kill it means delete or jez stop..bcoz i try stop it then my cntrol panel cnt connect...

  • Altera_Forum's avatar
    Altera_Forum
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    im using windows 7 home premium..my programming i using quartus 9.1 cycloneII...im still facing that problem..

  • Altera_Forum's avatar
    Altera_Forum
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    ooo,,,i didnt...hehe,,sori n thnk u for ur video...but after i look ur video then i cnt find my jtegserver...how come??

  • Altera_Forum's avatar
    Altera_Forum
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    There is a button to show all processes. You need to click on that. It got me briefly.