Design mostly done

1 files changed, 0 insertions, 2347 deletions

diff --git a/hw/chibi/chibi_2024/chibi_2024.bak b/hw/chibi/chibi_2024/chibi_2024.bak
deleted file mode 100644
index 78fb8f9..0000000
--- a/hw/chibi/chibi_2024/chibi_2024.bak
+++ /dev/null
@@ -1,2347 +0,0 @@
-EESchema Schematic File Version 2
-LIBS:power
-LIBS:device
-LIBS:transistors
-LIBS:conn
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-LIBS:74xx
-LIBS:cmos4000
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-LIBS:memory
-LIBS:xilinx
-LIBS:microcontrollers
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-LIBS:analog_switches
-LIBS:motorola
-LIBS:texas
-LIBS:intel
-LIBS:audio
-LIBS:interface
-LIBS:digital-audio
-LIBS:philips
-LIBS:display
-LIBS:cypress
-LIBS:siliconi
-LIBS:opto
-LIBS:atmel
-LIBS:contrib
-LIBS:valves
-LIBS:components
-LIBS:chibi_2024-cache
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-EELAYER END
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-Connection ~ 10000 9450
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-	7950 11350 7950 12400
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-	7550 11150 7550 12100
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-	7950 11350 10000 11350
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-Connection ~ 16700 6100
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-Connection ~ 15900 6900
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-	15100 6900 15500 6900
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-	15400 7600 15500 7600
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-	15400 7500 15400 7600
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-	14950 10250 14950 10150
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-Connection ~ 15400 4150
-Connection ~ 15400 3850
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-Connection ~ 17300 4150
-Connection ~ 17050 4150
-Connection ~ 17550 4150
-Connection ~ 17800 4150
-Connection ~ 17800 3850
-Connection ~ 17550 3850
-Connection ~ 17300 3850
-Connection ~ 17050 3850
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-	7850 3850 7850 3950
-Connection ~ 7850 3500
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-Connection ~ 7150 6750
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-	7650 3850 7650 3950
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-Connection ~ 2750 4950
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-	2750 3950 3300 3950
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-	19450 10900 19800 10900
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-F 2 "Resistors_SMD:R_0603_HandSoldering" V 18230 11250 50  0001 C CNN
-F 3 "" H 18300 11250 50  0000 C CNN
-	1    18300 11250
-	-1   0    0    1   
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-U 1 1 590AABFE
-P 18300 10800
-F 0 "#PWR039" H 18300 10650 50  0001 C CNN
-F 1 "+3V3" H 18300 10940 50  0000 C CNN
-F 2 "" H 18300 10800 50  0000 C CNN
-F 3 "" H 18300 10800 50  0000 C CNN
-	1    18300 10800
-	1    0    0    -1  
-$EndComp
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-U 1 1 590AA841
-P 18300 10950
-F 0 "R25" V 18350 10800 50  0000 C CNN
-F 1 "47k" V 18300 10950 50  0000 C CNN
-F 2 "Resistors_SMD:R_0603_HandSoldering" V 18230 10950 50  0001 C CNN
-F 3 "" H 18300 10950 50  0000 C CNN
-	1    18300 10950
-	-1   0    0    1   
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-U 1 1 590AA304
-P 19400 11450
-F 0 "U6" H 19550 11600 50  0000 C CNN
-F 1 "LM393" H 19650 11300 50  0000 C CNN
-F 2 "Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm" H 19400 11450 50  0001 C CNN
-F 3 "" H 19400 11450 50  0000 C CNN
-	1    19400 11450
-	1    0    0    -1  
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-L GND #PWR040
-U 1 1 590A8B03
-P 16750 12350
-F 0 "#PWR040" H 16750 12100 50  0001 C CNN
-F 1 "GND" H 16750 12200 50  0000 C CNN
-F 2 "" H 16750 12350 50  0000 C CNN
-F 3 "" H 16750 12350 50  0000 C CNN
-	1    16750 12350
-	1    0    0    -1  
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-U 1 1 590A11EA
-P 16750 12200
-F 0 "C20" H 16775 12300 50  0000 L CNN
-F 1 "100n" H 16775 12100 50  0000 L CNN
-F 2 "Capacitors_SMD:C_0603_HandSoldering" H 16788 12050 50  0001 C CNN
-F 3 "" H 16750 12200 50  0000 C CNN
-	1    16750 12200
-	-1   0    0    -1  
-$EndComp
-Wire Wire Line
-	16750 11650 16750 10950
-Wire Wire Line
-	16750 10950 13100 10950
-Wire Wire Line
-	18750 12850 19100 12850
-Wire Wire Line
-	18750 12400 18750 12850
-Wire Wire Line
-	18750 12600 18300 12600
-Wire Wire Line
-	18300 13450 18300 12900
-Wire Wire Line
-	19300 13450 19300 13250
-Wire Wire Line
-	19150 12400 18750 12400
-Connection ~ 18750 12600
-Wire Wire Line
-	19450 12400 19800 12400
-Wire Wire Line
-	19700 12950 19900 12950
-Connection ~ 19800 12950
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-WD_REF2
-Text Label 19800 12900 1    63   ~ 0
-~WD_RST2
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-U 1 1 59089456
-P 19300 12400
-F 0 "R21" V 19350 12250 50  0000 C CNN
-F 1 "470k" V 19300 12400 50  0000 C CNN
-F 2 "Resistors_SMD:R_0603_HandSoldering" V 19230 12400 50  0001 C CNN
-F 3 "" H 19300 12400 50  0000 C CNN
-	1    19300 12400
-	0    -1   -1   0   
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-L +3V3 #PWR041
-U 1 1 5908945C
-P 19300 12650
-F 0 "#PWR041" H 19300 12500 50  0001 C CNN
-F 1 "+3V3" H 19300 12790 50  0000 C CNN
-F 2 "" H 19300 12650 50  0000 C CNN
-F 3 "" H 19300 12650 50  0000 C CNN
-	1    19300 12650
-	1    0    0    -1  
-$EndComp
-$Comp
-L R R24
-U 1 1 59089462
-P 18300 12750
-F 0 "R24" V 18350 12600 50  0000 C CNN
-F 1 "10k" V 18300 12750 50  0000 C CNN
-F 2 "Resistors_SMD:R_0603_HandSoldering" V 18230 12750 50  0001 C CNN
-F 3 "" H 18300 12750 50  0000 C CNN
-	1    18300 12750
-	-1   0    0    1   
-$EndComp
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-L +3V3 #PWR042
-U 1 1 59089468
-P 18300 12300
-F 0 "#PWR042" H 18300 12150 50  0001 C CNN
-F 1 "+3V3" H 18300 12440 50  0000 C CNN
-F 2 "" H 18300 12300 50  0000 C CNN
-F 3 "" H 18300 12300 50  0000 C CNN
-	1    18300 12300
-	1    0    0    -1  
-$EndComp
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-L R R22
-U 1 1 5908946E
-P 18300 12450
-F 0 "R22" V 18350 12300 50  0000 C CNN
-F 1 "100k" V 18300 12450 50  0000 C CNN
-F 2 "Resistors_SMD:R_0603_HandSoldering" V 18230 12450 50  0001 C CNN
-F 3 "" H 18300 12450 50  0000 C CNN
-	1    18300 12450
-	-1   0    0    1   
-$EndComp
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-L LM393 U6
-U 2 1 59089474
-P 19400 12950
-F 0 "U6" H 19550 13100 50  0000 C CNN
-F 1 "LM393" H 19650 12800 50  0000 C CNN
-F 2 "Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm" H 19400 12950 50  0001 C CNN
-F 3 "" H 19400 12950 50  0000 C CNN
-	2    19400 12950
-	1    0    0    -1  
-$EndComp
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-L D_Small D3
-U 1 1 590898EA
-P 20000 11450
-F 0 "D3" H 19950 11530 50  0000 L CNN
-F 1 "D_Small" H 19850 11370 50  0000 L CNN
-F 2 "Diodes_SMD:MiniMELF_Standard" V 20000 11450 50  0001 C CNN
-F 3 "" V 20000 11450 50  0000 C CNN
-	1    20000 11450
-	1    0    0    1   
-$EndComp
-$Comp
-L D_Small D4
-U 1 1 59089AFD
-P 20000 12950
-F 0 "D4" H 19950 13030 50  0000 L CNN
-F 1 "D_Small" H 19850 12870 50  0000 L CNN
-F 2 "Diodes_SMD:MiniMELF_Standard" V 20000 12950 50  0001 C CNN
-F 3 "" V 20000 12950 50  0000 C CNN
-	1    20000 12950
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	19800 10900 19800 11450
-Text Label 20200 12450 1    63   ~ 0
-~WD_RSTQ
-Wire Wire Line
-	20100 11450 20200 11450
-Wire Wire Line
-	20200 10850 20200 13700
-Wire Wire Line
-	20200 12950 20100 12950
-Connection ~ 20200 12950
-$Comp
-L GND #PWR043
-U 1 1 5908ADC5
-P 18800 12050
-F 0 "#PWR043" H 18800 11800 50  0001 C CNN
-F 1 "GND" H 18800 11900 50  0000 C CNN
-F 2 "" H 18800 12050 50  0000 C CNN
-F 3 "" H 18800 12050 50  0000 C CNN
-	1    18800 12050
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	18300 11950 19300 11950
-Wire Wire Line
-	18800 11950 18800 12050
-Connection ~ 18800 11950
-Wire Wire Line
-	19300 13450 18300 13450
-$Comp
-L GND #PWR044
-U 1 1 5908B7E7
-P 18800 13500
-F 0 "#PWR044" H 18800 13250 50  0001 C CNN
-F 1 "GND" H 18800 13350 50  0000 C CNN
-F 2 "" H 18800 13500 50  0000 C CNN
-F 3 "" H 18800 13500 50  0000 C CNN
-	1    18800 13500
-	1    0    0    -1  
-$EndComp
-Wire Wire Line
-	18800 13500 18800 13450
-Connection ~ 18800 13450
-Text Notes 20150 10550 3    60   ~ 0
-optional
-$Comp
-L R R20
-U 1 1 5908C108
-P 20200 10700
-F 0 "R20" V 20250 10550 50  0000 C CNN
-F 1 "47k" V 20200 10700 50  0000 C CNN
-F 2 "Resistors_SMD:R_0603_HandSoldering" V 20130 10700 50  0001 C CNN
-F 3 "" H 20200 10700 50  0000 C CNN
-	1    20200 10700
-	1    0    0    -1  
-$EndComp
-$Comp
-L +3V3 #PWR045
-U 1 1 5908C10E
-P 20200 10550
-F 0 "#PWR045" H 20200 10400 50  0001 C CNN
-F 1 "+3V3" H 20200 10690 50  0000 C CNN
-F 2 "" H 20200 10550 50  0000 C CNN
-F 3 "" H 20200 10550 50  0000 C CNN
-	1    20200 10550
-	1    0    0    -1  
-$EndComp
-Connection ~ 20200 11450
-Wire Wire Line
-	19800 12400 19800 12950
-Wire Wire Line
-	17550 13050 19100 13050
-Wire Wire Line
-	16750 12000 17550 12000
-Wire Wire Line
-	17550 11550 17550 13050
-Connection ~ 16750 12000
-Wire Wire Line
-	19100 11550 17550 11550
-Connection ~ 17550 12000
-Wire Wire Line
-	5550 11950 5550 12300
-Wire Wire Line
-	5450 11950 5450 12600
-Wire Wire Line
-	4850 12100 6050 12100
-Wire Wire Line
-	6050 12100 6050 11950
-Wire Wire Line
-	5950 11950 5950 12200
-Wire Wire Line
-	5950 12200 5100 12200
-Wire Wire Line
-	5850 11950 5850 12000
-Wire Wire Line
-	5850 12000 4600 12000
-$EndSCHEMATC