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-rw-r--r--firmware/configuration/Nanite841/Makefile.inc43
-rw-r--r--firmware/configuration/t841_default/Makefile.inc42
2 files changed, 5 insertions, 80 deletions
diff --git a/firmware/configuration/Nanite841/Makefile.inc b/firmware/configuration/Nanite841/Makefile.inc
index e147248..bea42da 100644
--- a/firmware/configuration/Nanite841/Makefile.inc
+++ b/firmware/configuration/Nanite841/Makefile.inc
@@ -17,44 +17,5 @@ DEVICE = attiny841
# - round that down to 94 - our new bootloader address is 94 * 64 = 6016, in hex = 1780
BOOTLOADER_ADDRESS = 1980
-FUSEOPT = -U lfuse:w:0xe2:m -U hfuse:w:0xdd:m -U efuse:w:0xfe:m
-FUSEOPT_DISABLERESET = # TODO
-
-#---------------------------------------------------------------------
-# ATtiny841
-#---------------------------------------------------------------------
-# Fuse extended byte:
-# 0xFE = 1 1 1 1 1 1 1 0
-# ^
-# |
-# +---- SELFPRGEN (enable self programming flash)
-#
-# Fuse high byte:
-# 0xdd = 1 1 0 1 1 1 0 1
-# ^ ^ ^ ^ ^ \-+-/
-# | | | | | +------ BODLEVEL 2..0 (brownout trigger level -> 2.7V)
-# | | | | +---------- EESAVE (preserve EEPROM on Chip Erase -> not preserved)
-# | | | +-------------- WDTON (watchdog timer always on -> disable)
-# | | +---------------- SPIEN (enable serial programming -> enabled)
-# | +------------------ DWEN (debug wire enable)
-# +-------------------- RSTDISBL (disable external reset -> enabled)
-#
-# Fuse high byte ("no reset": external reset disabled, can't program through SPI anymore)
-# 0x5d = 0 1 0 1 1 1 0 1
-# ^ ^ ^ ^ ^ \-+-/
-# | | | | | +------ BODLEVEL 2..0 (brownout trigger level -> 2.7V)
-# | | | | +---------- EESAVE (preserve EEPROM on Chip Erase -> not preserved)
-# | | | +-------------- WDTON (watchdog timer always on -> disable)
-# | | +---------------- SPIEN (enable serial programming -> enabled)
-# | +------------------ DWEN (debug wire enable)
-# +-------------------- RSTDISBL (disable external reset -> disabled!)
-#
-# Fuse low byte:
-# 0xe2 = 1 1 1 0 0 0 1 0
-# ^ ^ \+/ \--+--/
-# | | | +------- CKSEL 3..0 (clock selection -> RC Oscillator)
-# | | +--------------- SUT 1..0 (BOD enabled, fast rising power)
-# | +------------------ CKOUT (clock output on CKOUT pin -> disabled)
-# +-------------------- CKDIV8 (divide clock by 8 -> don't divide)
-
-
+FUSEOPT = -U lfuse:w:0xe2:m -U hfuse:w:0xdd:m -U efuse:w:0xf4:m
+FUSEOPT_DISABLERESET = # Not supported
diff --git a/firmware/configuration/t841_default/Makefile.inc b/firmware/configuration/t841_default/Makefile.inc
index e147248..47fd747 100644
--- a/firmware/configuration/t841_default/Makefile.inc
+++ b/firmware/configuration/t841_default/Makefile.inc
@@ -4,7 +4,7 @@
#
# Controller type: ATtiny 841
# Configuration: Default configuration - 12 Mhz RC oscillator
-# Last Change: Mar 16,2014
+# Last Change: April 27,2016
F_CPU = 12000000
@@ -17,44 +17,8 @@ DEVICE = attiny841
# - round that down to 94 - our new bootloader address is 94 * 64 = 6016, in hex = 1780
BOOTLOADER_ADDRESS = 1980
-FUSEOPT = -U lfuse:w:0xe2:m -U hfuse:w:0xdd:m -U efuse:w:0xfe:m
-FUSEOPT_DISABLERESET = # TODO
+FUSEOPT = -U lfuse:w:0xe2:m -U hfuse:w:0xdd:m -U efuse:w:0xf4:m
+FUSEOPT_DISABLERESET = # Not implemented
-#---------------------------------------------------------------------
-# ATtiny841
-#---------------------------------------------------------------------
-# Fuse extended byte:
-# 0xFE = 1 1 1 1 1 1 1 0
-# ^
-# |
-# +---- SELFPRGEN (enable self programming flash)
-#
-# Fuse high byte:
-# 0xdd = 1 1 0 1 1 1 0 1
-# ^ ^ ^ ^ ^ \-+-/
-# | | | | | +------ BODLEVEL 2..0 (brownout trigger level -> 2.7V)
-# | | | | +---------- EESAVE (preserve EEPROM on Chip Erase -> not preserved)
-# | | | +-------------- WDTON (watchdog timer always on -> disable)
-# | | +---------------- SPIEN (enable serial programming -> enabled)
-# | +------------------ DWEN (debug wire enable)
-# +-------------------- RSTDISBL (disable external reset -> enabled)
-#
-# Fuse high byte ("no reset": external reset disabled, can't program through SPI anymore)
-# 0x5d = 0 1 0 1 1 1 0 1
-# ^ ^ ^ ^ ^ \-+-/
-# | | | | | +------ BODLEVEL 2..0 (brownout trigger level -> 2.7V)
-# | | | | +---------- EESAVE (preserve EEPROM on Chip Erase -> not preserved)
-# | | | +-------------- WDTON (watchdog timer always on -> disable)
-# | | +---------------- SPIEN (enable serial programming -> enabled)
-# | +------------------ DWEN (debug wire enable)
-# +-------------------- RSTDISBL (disable external reset -> disabled!)
-#
-# Fuse low byte:
-# 0xe2 = 1 1 1 0 0 0 1 0
-# ^ ^ \+/ \--+--/
-# | | | +------- CKSEL 3..0 (clock selection -> RC Oscillator)
-# | | +--------------- SUT 1..0 (BOD enabled, fast rising power)
-# | +------------------ CKOUT (clock output on CKOUT pin -> disabled)
-# +-------------------- CKDIV8 (divide clock by 8 -> don't divide)