# /Applications/Arduino.app/Contents/Resources/Java/hardware/bootloaders/atmega/Makefile # ======================================================================= # mega328p_default_fuse: [l:62,h:D9,e:7] # (mega328p 8MHz RC) # FUSE: -e -U lfuse:w:0xE2:m -U hfuse:w:0xDA:m -U efuse:w:0x07:m atmega328p_8MHzRC: TARGET = atmega328p_8MHzRC atmega328p_8MHzRC: MCU_TARGET = atmega328p atmega328p_8MHzRC: CFLAGS += '-DMAX_TIME_COUNT=F_CPU>>4' '-DNUM_LED_FLASHES=1' -DBAUD_RATE=19200 -DDOUBLE_SPEED atmega328p_8MHzRC: AVR_FREQ = 8000000L atmega328p_8MHzRC: LDSECTION = --section-start=.text=0x7800 atmega328p_8MHzRC: $(PROGRAM)_atmega328p_8MHzRC.hex #/Applications/Arduino.app/Contents/Resources/Java/hardware/boards.txt atmega328p_8MHzRC.name=Arduino ATmega328P_8MHzRC atmega328p_8MHzRC.upload.protocol=stk500 atmega328p_8MHzRC.upload.maximum_size=30720 atmega328p_8MHzRC.upload.speed=19200 atmega328p_8MHzRC.build.mcu=atmega328p atmega328p_8MHzRC.build.f_cpu=8000000L atmega328p_8MHzRC.build.core=arduino # ---- $ cd /Applications/Arduino.app/Contents/Resources/Java/hardware/bootloaders/atmega $ rm ATmegaBOOT_168_atmega328p_8MHzRC.hex; make atmega328p_8MHzRC $ sudo kextunload /System/Library/Extensions/FTDIUSBSerialDriver.kext $ ~/tmp/mac_bitbang/avrdude-5.3.1/avrdude -C ~/tmp/mac_bitbang/avrdude-5.3.1/avrdude.conf -c diecimila -p m328p ¥ -vv -B 4800 -e -U lfuse:w:0xE2:m -U hfuse:w:0xDA:m -U efuse:w:0x07:m $ ~/tmp/mac_bitbang/avrdude-5.3.1/avrdude -C ~/tmp/mac_bitbang/avrdude-5.3.1/avrdude.conf -c diecimila -p m328p ¥ -vv -U flash:w:ATmegaBOOT_168_atmega328p_8MHzRC.hex:i $ sudo kextload /System/Library/Extensions/FTDIUSBSerialDriver.kext
FT232RLのDTR----0.1uF(104)----RESET
2011-05-15
2011-01-27
2010-09-06
2010-07-24
2009-11-02
2009-11-01
2009-10-11
2009-10-08
2009-09-06
2009-09-05
2009-09-04
2009-07-04