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Cleaned up fuse bit descriptions

This commit is contained in:
Justin R. Cutler 2012-12-25 06:57:00 -08:00
parent f4f09e3dbb
commit f5f34d9dd2
1 changed files with 8 additions and 8 deletions
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@ -41,18 +41,18 @@ FUSES = -U hfuse:w:0xdf:m -U lfuse:w:0x62:m
# 0xd9 = 1 1 0 1 1 1 1 1
# ^ ^ ^ ^ ^ \-+-/
# | | | | | +------ BODLEVEL 2..0 (disabled)
# | | | | +---------- EESAVE (set to 0 to preserve EEPROM over chip erase)
# | | | +-------------- WDTON (if set to 0, watchdog is always on)
# | | +---------------- SPIEN (if set to 1, serial programming is disabled)
# | +------------------ DWEN (if set to 0, DebugWIRE is enabled)
# +-------------------- RSTDISBL (if set to 0, RESET pin is disabled)
# | | | | +---------- EESAVE (EEPROM not preserved over chip erase)
# | | | +-------------- WDTON (watchdog not always on)
# | | +---------------- SPIEN (serial programming is enabled)
# | +------------------ DWEN (DebugWIRE disabled)
# +-------------------- RSTDISBL (RESET pin enabled)
# Fuse low byte:
# 0x62 = 0 1 1 0 0 0 1 0
# ^ ^ \ / \--+--/
# | | | +------- CKSEL 3..0 (8M internal RC)
# | | | +------- CKSEL 3..0 (8MHz internal RC)
# | | +--------------- SUT 1..0 (slowly rising power)
# | +------------------ CKOUT (Clock output enabled)
# +-------------------- CKDIV8 (Clock divided by 8)
# | +------------------ CKOUT (clock output disabled)
# +-------------------- CKDIV8 (clock divided by 8)
#
# For computing fuse byte values for other devices and options see
# the fuse bit calculator at http://www.engbedded.com/fusecalc/