Problem with programming atmega32 using ISP

[Rakesh]

Hello Everyone!

I have this problem programming atmega32. I am new to this platform. I
have tried using AVRDUDE and PonyProg both are not able to program the
device. I have followed the ISP interface (MISO/MISO thing) and
followed the schematics available on internet carefully.

PonyProg gives a -24 error saying it cannot recognize the attached
device. While AVRDUDE simply freezes and does nothing.

Any inputs and tips on what might be causing problems would be highly
helpful.

Thanks.

 

[SFC]

Sometimes they look dead but usally it's the wrong choice of clock source.
Default fac. setting is the onboard clock. Maybe the ext x-tal is is
selected with the fuses..

SFC

 

[petrus bitbyter]

Sometimes they look dead but usally it's the wrong choice of clock source.
Default fac. setting is the onboard clock. Maybe the ext x-tal is is
selected with the fuses..

SFC



Sometimes they look dead but usally it's the wrong choice of clock source.
Default fac. setting is the onboard clock. Maybe the ext x-tal is is
selected with the fuses..

SFC

Had the same experience. Removing the Xtal and connecting an 8MHz external
oscillator to the XTAL1 pin during the programming solved the problem. Be
sure to know the functions of the configuration bits and keep in mind that
the checkboxes in ponyprog sometimes confuse the inexperienced user.

petrus bitbyter

 

[Jamie]

Hello Everyone!

I have this problem programming atmega32. I am new to this platform. I
have tried using AVRDUDE and PonyProg both are not able to program the
device. I have followed the ISP interface (MISO/MISO thing) and
followed the schematics available on internet carefully.

PonyProg gives a -24 error saying it cannot recognize the attached
device. While AVRDUDE simply freezes and does nothing.

Any inputs and tips on what might be causing problems would be highly
helpful.

Thanks.

Maybe it's a high voltage only device?
i use the AVR's dev board to code them, it does not come with a DC
adapter how ever, i did find that i could not use the ISP option because
the adapter i was using had insufficient current.
Maybe you might want to look in that area.

 

[martin.shoebridge]

Hello Everyone!

I have this problem programming atmega32. I am new to this platform. I
have tried using AVRDUDE and PonyProg both are not able to program the
device. I have followed the ISP interface (MISO/MISO thing) and
followed the schematics available on internet carefully.

PonyProg gives a -24 error saying it cannot recognize the attached
device. While AVRDUDE simply freezes and does nothing.

Any inputs and tips on what might be causing problems would be highly
helpful.

Thanks.

avrfreaks.net is a good source of info for avr freaks...