ATmega328Pのfuse bits設定メモ

Low : 0x62
High: 0xD9
Ext : 0xFF

Low : 0x62 High: 0xD9 Ext : 0xFF

avrdude.exe  -C ..\etc\avrdude.conf -c arduino  -p m328p -t -B 4800 -P COM7 hfuse:w:0b11011001:m -U lfuse:w:0b01100010:m

avrdude.exe -C ..\etc\avrdude.conf -c arduino -p m328p -t -B 4800 -P COM7 hfuse:w:0b11011001:m -U lfuse:w:0b01100010:m

Usage: avrdude [options]
Options:
  -p <partno>                Required. Specify AVR device.
  -b <baudrate>              Override RS-232 baud rate.
  -B <bitclock>              Specify JTAG/STK500v2 bit clock period (us).
  -C <config-file>           Specify location of configuration file.
  -c <programmer>            Specify programmer type.
  -D                         Disable auto erase for flash memory
  -i <delay>                 ISP Clock Delay [in microseconds]
  -P <port>                  Specify connection port.
  -F                         Override invalid signature check.
  -e                         Perform a chip erase.
  -O                         Perform RC oscillator calibration (see AVR053).
  -U <memtype>:r|w|v:<filename>[:format]
                             Memory operation specification.
                             Multiple -U options are allowed, each request
                             is performed in the order specified.
  -n                         Do not write anything to the device.
  -V                         Do not verify.
  -u                         Disable safemode, default when running from a script.
  -s                         Silent safemode operation, will not ask you if
                             fuses should be changed back.
  -t                         Enter terminal mode.
  -E <exitspec>[,<exitspec>] List programmer exit specifications.
  -y                         Count # erase cycles in EEPROM.
  -Y <number>                Initialize erase cycle # in EEPROM.
  -v                         Verbose output. -v -v for more.
  -q                         Quell progress output. -q -q for less.
  -?                         Display this usage.

Usage: avrdude [options] Options: -p <partno> Required. Specify AVR device. -b <baudrate> Override RS-232 baud rate. -B <bitclock> Specify JTAG/STK500v2 bit clock period (us). -C <config-file> Specify location of configuration file. -c <programmer> Specify programmer type. -D Disable auto erase for flash memory -i <delay> ISP Clock Delay [in microseconds] -P <port> Specify connection port. -F Override invalid signature check. -e Perform a chip erase. -O Perform RC oscillator calibration (see AVR053). -U <memtype>:r|w|v:<filename>[:format] Memory operation specification. Multiple -U options are allowed, each request is performed in the order specified. -n Do not write anything to the device. -V Do not verify. -u Disable safemode, default when running from a script. -s Silent safemode operation, will not ask you if fuses should be changed back. -t Enter terminal mode. -E <exitspec>[,<exitspec>] List programmer exit specifications. -y Count # erase cycles in EEPROM. -Y <number> Initialize erase cycle # in EEPROM. -v Verbose output. -v -v for more. -q Quell progress output. -q -q for less. -? Display this usage.