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ATMEGA NOT Detected!!
Posted:
Thu Mar 03, 2011 3:17 pmby silnangmarak
When i tried to flash ATMEGA32 using ISP, ponyprog and winpic did not detect the device!! why is that!! need help ASAP!!
Re: ATMEGA NOT Detected!!
Posted:
Thu Mar 03, 2011 10:42 pmby dmitri
Wrong ISP wiring.
No power fed to Atmega.
Wrong Ponyprog/Winpic configuration.
Bad PCB soldering - Atmega soldered incorrectly, breaks/shorts.
Broken Atmega.
Broken LPT port.
Re: ATMEGA NOT Detected!!
Posted:
Fri Mar 04, 2011 5:43 amby silnangmarak
dmitri wrote:Wrong ISP wiring.
No power fed to Atmega.
Wrong Ponyprog/Winpic configuration.
Bad PCB soldering - Atmega soldered incorrectly, breaks/shorts.
Broken Atmega.
Broken LPT port.
OK!!
ISP wiring is OK!
How will I fed the power to ATMEGA?
Re: ATMEGA NOT Detected!!
Posted:
Fri Mar 04, 2011 10:25 amby dmitri
Provide power to the board where Atmega is soldered in.
Re: ATMEGA NOT Detected!!
Posted:
Fri Mar 04, 2011 11:02 amby silnangmarak
Atmega is on the Board!! How will I fed the power and from where??? USB or Parallel port?
Re: ATMEGA NOT Detected!!
Posted:
Fri Mar 04, 2011 11:36 amby dmitri
From USB
Re: ATMEGA NOT Detected!!
Posted:
Sun Mar 06, 2011 4:30 amby silnangmarak
Thanks!! But still not detected!! Any solution?
Re: ATMEGA NOT Detected!!
Posted:
Sun Mar 06, 2011 5:16 amby silnangmarak
Also I tried to Flash the PIC using WinPic800 but i got the following error!
ERROR -> Writing address 0x000000
written 0xEF30 Read: 0xFFFF
What wrong?
Re: ATMEGA NOT Detected!!
Posted:
Sun Mar 06, 2011 10:23 amby Firelord
silnangmarak wrote:Also I tried to Flash the PIC using WinPic800 but i got the following error!
ERROR -> Writing address 0x000000
written 0xEF30 Read: 0xFFFF
What wrong?
The programmer sent an instruction to write a word 0xEF30 to address 0x000000 but during verification the word returned was 0xFFFF (empty).
Re: ATMEGA NOT Detected!!
Posted:
Sun Mar 06, 2011 4:49 pmby silnangmarak
SO how will I program the PIC without ERROR?