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AVR dragon

Former Member

we used avr dragon for programming atmel 32bit controller.

in last one month we had a problem in three avr dragon

on the time of programming it displays a msg as unable to connect to programming mode

we want to know the reason why it will happens

kindly give us a useful information

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    Did you solve your problem?

    If not I will need a little more information from you.

    1. Are these brand new AVR chips you are programming or you are reprogramming existing ones?

    2. What are your fuse settings, or using default fuse settings?

    3. Are the AVR chips used in production PCB?

    4. The exact name of Atmel 32bit controller you are using, like ATmega8 for example?

     

    I am pretty sure your AVR Dragon programmers are working correctly.

    It has to do with something with how the AVR chip was programmed.

    So please supply the information above so I can determine what is causing the programmer not going into programming mode.

     

    Sparky2K7

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  • 0

    Did you solve your problem?

    If not I will need a little more information from you.

    1. Are these brand new AVR chips you are programming or you are reprogramming existing ones?

    2. What are your fuse settings, or using default fuse settings?

    3. Are the AVR chips used in production PCB?

    4. The exact name of Atmel 32bit controller you are using, like ATmega8 for example?

     

    I am pretty sure your AVR Dragon programmers are working correctly.

    It has to do with something with how the AVR chip was programmed.

    So please supply the information above so I can determine what is causing the programmer not going into programming mode.

     

    Sparky2K7

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