how can i solve my problem with HVprog?

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ask110

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hvprog

hello freinds!
my problem is : i do not know that how do connect HVprog ( www.der-hammer.info) to ATmega8 OR ATmega 16 Or ...............
did anybody has worked by this board?
 

hvprog problem

Hai

The details are given in the datasheets itself. Roll down to the bottom of the datasheet,, you will find a heading named parallel high voltage programming. In that section you will find the pins used for parallel programming

At first it may be confusing. Dont get panic, try it

Nandhu
 

atmega162 hvpp

hello
thanks for your help .......
when i use mega8 it works
but when i use mega16 or 32 it does not work.........WHY?

Added after 43 minutes:

when i use Mega16 to program it in HVPP mode and click on "Erase Device" Button
on the AVRstudio ( ver 4.14) it shows me below window ....

when i click the program button this shows a window that failed!!
 

how can i slove my problem

Hai

One possible cause is device failure (assuming you had connected it correctly).

Nandhu
 

how can i slove my probelm

hello my fellow!
no...
i have tested more than 2 number of ATmega16 & 32... but not worked..
i think that these connection is true just for ATmega 8
what is your idea about that?
 

hvprog

As mentioned by "nandhu015" in his first post here, the programming pins for ATmega 8 and 16 are different. Please confirm that these are connected in the right sequence to the programmer pins in reference to the pins mentioned in the datasheet of M16 or M32.
 

how i can correct my problem

i do not understand....
can you explain more?
 

hvprog on mega16

As Mega 8 is 28 pin and mega 16 is 40 pin, the programming pins are located elsewhere. See the datasheet of the device you need to program and connect the pins of the programmer to the device as mentioned. Good luck
 

hvprog problems

thank u for your help...
i try it but it does not work correct....
are there anyone in here that make HVprog?
 

i try it but it does not work correct....
Click to expand...

Can u give the connection details, so that i can try to find out the problem?

And more over, what is the result (message) you get?

Nandhu
 

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