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mirror of https://github.com/jrcutler/Tiny_IR_Repeater synced 2024-12-22 08:34:28 +00:00

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

View File

@ -41,18 +41,18 @@ FUSES = -U hfuse:w:0xdf:m -U lfuse:w:0x62:m
# 0xd9 = 1 1 0 1 1 1 1 1 # 0xd9 = 1 1 0 1 1 1 1 1
# ^ ^ ^ ^ ^ \-+-/ # ^ ^ ^ ^ ^ \-+-/
# | | | | | +------ BODLEVEL 2..0 (disabled) # | | | | | +------ BODLEVEL 2..0 (disabled)
# | | | | +---------- EESAVE (set to 0 to preserve EEPROM over chip erase) # | | | | +---------- EESAVE (EEPROM not preserved over chip erase)
# | | | +-------------- WDTON (if set to 0, watchdog is always on) # | | | +-------------- WDTON (watchdog not always on)
# | | +---------------- SPIEN (if set to 1, serial programming is disabled) # | | +---------------- SPIEN (serial programming is enabled)
# | +------------------ DWEN (if set to 0, DebugWIRE is enabled) # | +------------------ DWEN (DebugWIRE disabled)
# +-------------------- RSTDISBL (if set to 0, RESET pin is disabled) # +-------------------- RSTDISBL (RESET pin enabled)
# Fuse low byte: # Fuse low byte:
# 0x62 = 0 1 1 0 0 0 1 0 # 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) # | | +--------------- SUT 1..0 (slowly rising power)
# | +------------------ CKOUT (Clock output enabled) # | +------------------ CKOUT (clock output disabled)
# +-------------------- CKDIV8 (Clock divided by 8) # +-------------------- CKDIV8 (clock divided by 8)
# #
# For computing fuse byte values for other devices and options see # For computing fuse byte values for other devices and options see
# the fuse bit calculator at http://www.engbedded.com/fusecalc/ # the fuse bit calculator at http://www.engbedded.com/fusecalc/