3.3V / 8Mhz Breadboard ATMEGA328P
hey all,
i'm trying burn arduino pro 3.3v 8mhz bootloader atmega328p (dip package) setup on breadboard external 8 mhz crystal. i'm using arduino duemilanove (328 version) arduinoisp sketch loaded program target 328p on breadboard. followed arduinoisp tutorial on arduino.cc page, during bootloading, following error:
avrdude: stk500_getsync(): not in sync: resp=0x15
i looked elsewhere on forum here , on @ adafruit forum, couldn't find solution rid of error. here's list of things i've tried:
- use arduino ide v.022 instead of 1.0 upload arduino isp sketch , burn bootloader
- disabled auto-reset on duemilanove placing 220 ohm resistor between 5v , reset
- powering target board 3.3 volts , 5 volts during bootloading
the target atmega328p on breadboard had uno bootloader burned on (came straight adafruit).
does know if software or hardware problem? perhaps duemilanove problem , avr programmer fix issue?
i post picture of circuit. all.
i'm trying burn arduino pro 3.3v 8mhz bootloader atmega328p (dip package) setup on breadboard external 8 mhz crystal. i'm using arduino duemilanove (328 version) arduinoisp sketch loaded program target 328p on breadboard. followed arduinoisp tutorial on arduino.cc page, during bootloading, following error:
avrdude: stk500_getsync(): not in sync: resp=0x15
i looked elsewhere on forum here , on @ adafruit forum, couldn't find solution rid of error. here's list of things i've tried:
- use arduino ide v.022 instead of 1.0 upload arduino isp sketch , burn bootloader
- disabled auto-reset on duemilanove placing 220 ohm resistor between 5v , reset
- powering target board 3.3 volts , 5 volts during bootloading
the target atmega328p on breadboard had uno bootloader burned on (came straight adafruit).
does know if software or hardware problem? perhaps duemilanove problem , avr programmer fix issue?
i post picture of circuit. all.
circuit picture attached.
note target atmega on breadboard being powered duemilanove's 5v supply line.
note target atmega on breadboard being powered duemilanove's 5v supply line.
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