183 lines
3.6 KiB
Text
183 lines
3.6 KiB
Text
EESchema Schematic File Version 2
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LIBS:power
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LIBS:device
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LIBS:transistors
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LIBS:conn
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LIBS:linear
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LIBS:regul
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LIBS:74xx
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LIBS:cmos4000
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LIBS:adc-dac
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LIBS:memory
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LIBS:xilinx
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LIBS:microcontrollers
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LIBS:dsp
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LIBS:microchip
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LIBS:analog_switches
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LIBS:motorola
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LIBS:texas
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LIBS:intel
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LIBS:audio
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LIBS:interface
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LIBS:digital-audio
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LIBS:philips
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LIBS:display
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LIBS:cypress
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LIBS:siliconi
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LIBS:opto
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LIBS:atmel
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LIBS:contrib
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LIBS:valves
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LIBS:keyboard_parts
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LIBS:mkl27z256vfm4
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LIBS:Trackpad
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EELAYER 25 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 1
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L KEYSW K1
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U 1 1 593156D7
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P 2000 1300
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F 0 "K1" H 1950 1300 60 0001 C CNN
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F 1 "K43" H 2000 1200 60 0000 C CNN
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F 2 "Footprint:Mx_Alps_100" H 2000 1300 60 0001 C CNN
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F 3 "" H 2000 1300 60 0000 C CNN
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1 2000 1300
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW K2
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U 1 1 59315811
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P 2000 1550
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F 0 "K2" H 1950 1550 60 0001 C CNN
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F 1 "K43" H 2000 1450 60 0001 C CNN
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F 2 "Footprint:Mx_Alps_125" H 2000 1550 60 0001 C CNN
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F 3 "" H 2000 1550 60 0000 C CNN
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1 2000 1550
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW K3
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U 1 1 5931582D
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P 2800 1300
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F 0 "K3" H 2750 1300 60 0001 C CNN
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F 1 "K44" H 2800 1200 60 0000 C CNN
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F 2 "Footprint:Mx_Alps_100" H 2800 1300 60 0001 C CNN
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F 3 "" H 2800 1300 60 0000 C CNN
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1 2800 1300
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW K4
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U 1 1 593158A2
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P 3600 1300
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F 0 "K4" H 3550 1300 60 0001 C CNN
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F 1 "K45" H 3600 1200 60 0000 C CNN
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F 2 "Footprint:Mx_Alps_100" H 3600 1300 60 0001 C CNN
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F 3 "" H 3600 1300 60 0000 C CNN
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1 3600 1300
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1 0 0 -1
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$EndComp
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$Comp
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L KEYSW K5
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U 1 1 593158F2
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P 3600 1550
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F 0 "K5" H 3550 1550 60 0001 C CNN
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F 1 "K45" H 3600 1450 60 0001 C CNN
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F 2 "Footprint:Mx_Alps_125" H 3600 1550 60 0001 C CNN
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F 3 "" H 3600 1550 60 0000 C CNN
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1 3600 1550
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1 0 0 -1
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$EndComp
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$Comp
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L D D1
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U 1 1 59315914
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P 1700 1850
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F 0 "D1" H 1700 1950 50 0000 C CNN
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F 1 "D" H 1700 1750 50 0000 C CNN
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F 2 "Footprint:D_SOD123" H 1700 1850 50 0001 C CNN
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F 3 "" H 1700 1850 50 0000 C CNN
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1 1700 1850
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0 -1 -1 0
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$EndComp
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$Comp
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L D D2
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U 1 1 593159AD
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P 2500 1850
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F 0 "D2" H 2500 1950 50 0000 C CNN
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F 1 "D" H 2500 1750 50 0000 C CNN
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F 2 "Footprint:D_SOD123" H 2500 1850 50 0001 C CNN
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F 3 "" H 2500 1850 50 0000 C CNN
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1 2500 1850
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0 -1 -1 0
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$EndComp
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$Comp
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L D D3
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U 1 1 593159F6
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P 3300 1850
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F 0 "D3" H 3300 1950 50 0000 C CNN
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F 1 "D" H 3300 1750 50 0000 C CNN
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F 2 "Footprint:D_SOD123" H 3300 1850 50 0001 C CNN
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F 3 "" H 3300 1850 50 0000 C CNN
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1 3300 1850
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0 -1 -1 0
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$EndComp
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Text GLabel 2300 850 1 60 Input ~ 0
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Col3
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Text GLabel 4300 2000 2 60 Input ~ 0
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Row4
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Text GLabel 3100 850 1 60 Input ~ 0
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Col4
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Text GLabel 3900 850 1 60 Input ~ 0
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Col5
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Wire Wire Line
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1700 2000 4300 2000
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Connection ~ 2500 2000
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Connection ~ 3300 2000
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Wire Wire Line
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2300 850 2300 1550
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Connection ~ 2300 1300
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Wire Wire Line
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3100 850 3100 1300
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Wire Wire Line
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3900 850 3900 1550
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Connection ~ 3900 1300
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Wire Wire Line
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3300 1300 3300 1700
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Connection ~ 3300 1550
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Wire Wire Line
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2500 1300 2500 1700
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Wire Wire Line
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1700 1300 1700 1700
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Connection ~ 1700 1550
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$Comp
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L CONN_01X04 P1
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U 1 1 59315D1F
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P 4950 1300
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F 0 "P1" H 4950 1550 50 0000 C CNN
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F 1 "CONN_01X04" V 5050 1300 50 0000 C CNN
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F 2 "Pin_Headers:Pin_Header_Angled_1x04" H 4950 1300 50 0001 C CNN
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F 3 "" H 4950 1300 50 0000 C CNN
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1 4950 1300
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1 0 0 -1
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$EndComp
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Text GLabel 4750 1450 0 60 Input ~ 0
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Row4
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Text GLabel 4750 1350 0 60 Input ~ 0
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Col5
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Text GLabel 4750 1250 0 60 Input ~ 0
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Col4
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Text GLabel 4750 1150 0 60 Input ~ 0
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Col3
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$EndSCHEMATC
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