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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:dc-dc
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LIBS:custom
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LIBS:stm32
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LIBS:velocomputer-cache
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EELAYER 25 0
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EELAYER END
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$Descr A3 16535 11693
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encoding utf-8
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Sheet 1 1
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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P 1000 1000
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F 1 "VDD" H 1000 1150 50 0000 C CNN
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F 2 "" H 1000 1000 50 0001 C CNN
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F 3 "" H 1000 1000 50 0001 C CNN
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1 1000 1000
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P 1000 1600
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F 0 "#PWR02" H 1000 1350 50 0001 C CNN
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F 1 "GND" H 1000 1450 50 0000 C CNN
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F 2 "" H 1000 1600 50 0001 C CNN
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F 3 "" H 1000 1600 50 0001 C CNN
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1 1000 1600
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P 2650 1900
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F 0 "#PWR03" H 2650 1650 50 0001 C CNN
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F 1 "GND" H 2650 1750 50 0000 C CNN
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F 2 "" H 2650 1900 50 0001 C CNN
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F 3 "" H 2650 1900 50 0001 C CNN
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1 2650 1900
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1 0 0 -1
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$Comp
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L L L1
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U 1 1 5943C155
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P 3250 1050
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F 0 "L1" V 3200 1050 50 0000 C CNN
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F 1 "220u" V 3325 1050 50 0000 C CNN
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F 2 "Inductors_SMD:L_Fastron_PISN" H 3250 1050 50 0001 C CNN
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F 3 "" H 3250 1050 50 0001 C CNN
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1 3250 1050
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0 -1 -1 0
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$EndComp
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L GND #PWR04
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U 1 1 5943C3D4
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P 3700 2300
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F 0 "#PWR04" H 3700 2050 50 0001 C CNN
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F 1 "GND" H 3700 2150 50 0000 C CNN
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F 2 "" H 3700 2300 50 0001 C CNN
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F 3 "" H 3700 2300 50 0001 C CNN
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1 3700 2300
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1 0 0 -1
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$Comp
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L PWR_FLAG #FLG05
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P 700 2950
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F 0 "#FLG05" H 700 3025 50 0001 C CNN
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F 1 "PWR_FLAG" H 700 3100 50 0000 C CNN
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F 2 "" H 700 2950 50 0001 C CNN
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F 3 "" H 700 2950 50 0001 C CNN
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1 700 2950
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1 0 0 -1
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$EndComp
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$Comp
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L PWR_FLAG #FLG06
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U 1 1 594C1F95
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P 1100 2950
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F 0 "#FLG06" H 1100 3025 50 0001 C CNN
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F 1 "PWR_FLAG" H 1100 3100 50 0000 C CNN
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F 2 "" H 1100 2950 50 0001 C CNN
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F 3 "" H 1100 2950 50 0001 C CNN
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1 1100 2950
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1 0 0 -1
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$EndComp
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$Comp
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L VDD #PWR07
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U 1 1 594C20AE
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P 700 2950
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F 0 "#PWR07" H 700 2800 50 0001 C CNN
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F 1 "VDD" H 700 3100 50 0000 C CNN
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F 2 "" H 700 2950 50 0001 C CNN
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F 3 "" H 700 2950 50 0001 C CNN
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1 700 2950
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-1 0 0 1
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$EndComp
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$Comp
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L GND #PWR08
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U 1 1 594C20D4
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P 1100 2950
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F 0 "#PWR08" H 1100 2700 50 0001 C CNN
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F 1 "GND" H 1100 2800 50 0000 C CNN
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F 2 "" H 1100 2950 50 0001 C CNN
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F 3 "" H 1100 2950 50 0001 C CNN
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1 1100 2950
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1 0 0 -1
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$EndComp
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$Comp
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L Screw_Terminal_1x01 J1
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U 1 1 594C33F7
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P 800 1000
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F 0 "J1" H 800 1150 50 0000 C TNN
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F 1 "VDD" V 650 1000 50 0000 C TNN
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F 2 "custom:1pin" H 800 875 50 0001 C CNN
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F 3 "" H 800 900 50 0001 C CNN
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1 800 1000
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1 0 0 -1
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$EndComp
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$Comp
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L Screw_Terminal_1x01 J2
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U 1 1 594C3430
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P 800 1600
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F 0 "J2" H 800 1750 50 0000 C TNN
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F 1 "GND" V 650 1600 50 0000 C TNN
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F 2 "custom:1pin" H 800 1475 50 0001 C CNN
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F 3 "" H 800 1500 50 0001 C CNN
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1 800 1600
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1 0 0 -1
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$EndComp
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$Comp
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L Screw_Terminal_1x01 J4
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U 1 1 594C355C
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P 4600 1050
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F 0 "J4" H 4600 1200 50 0000 C TNN
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F 1 "+5V" V 4450 1050 50 0000 C TNN
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F 2 "custom:1pin" H 4600 925 50 0001 C CNN
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F 3 "" H 4600 950 50 0001 C CNN
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1 4600 1050
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-1 0 0 1
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$EndComp
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$Comp
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L Screw_Terminal_1x01 J3
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U 1 1 594C35C3
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P 4600 2100
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F 0 "J3" H 4600 2250 50 0000 C TNN
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F 1 "GND" V 4450 2100 50 0000 C TNN
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F 2 "custom:1pin" H 4600 1975 50 0001 C CNN
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F 3 "" H 4600 2000 50 0001 C CNN
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1 4600 2100
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-1 0 0 1
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$EndComp
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$Comp
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L R_Small R1
|
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|
|
U 1 1 595E706C
|
|
|
|
P 1000 1300
|
|
|
|
F 0 "R1" H 1030 1320 50 0000 L CNN
|
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|
|
F 1 "430K" H 1030 1260 50 0000 L CNN
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F 2 "Resistors_SMD:R_1206" H 1000 1300 50 0001 C CNN
|
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F 3 "" H 1000 1300 50 0001 C CNN
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1 1000 1300
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1 0 0 -1
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$EndComp
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$Comp
|
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L R_Small R2
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U 1 1 595E7113
|
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P 1000 1500
|
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|
F 0 "R2" H 1030 1520 50 0000 L CNN
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|
F 1 "47K" H 1030 1460 50 0000 L CNN
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F 2 "Resistors_SMD:R_1206" H 1000 1500 50 0001 C CNN
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F 3 "" H 1000 1500 50 0001 C CNN
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1 1000 1500
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1 0 0 -1
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$EndComp
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$Comp
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L R_Small R3
|
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U 1 1 595E76AB
|
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P 1500 1200
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|
|
F 0 "R3" H 1530 1220 50 0000 L CNN
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F 1 "510K" H 1530 1160 50 0000 L CNN
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F 2 "Resistors_SMD:R_2512" H 1500 1200 50 0001 C CNN
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F 3 "" H 1500 1200 50 0001 C CNN
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1 1500 1200
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0 -1 -1 0
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$EndComp
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$Comp
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L CP1_Small C2
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U 1 1 595E7A3D
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P 2800 850
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F 0 "C2" H 2810 920 50 0000 L CNN
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F 1 "0.01u" H 2810 770 50 0000 L CNN
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F 2 "Capacitors_SMD:C_1206" H 2800 850 50 0001 C CNN
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F 3 "" H 2800 850 50 0001 C CNN
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1 2800 850
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1000 1600 1600 1600
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Wire Wire Line
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1000 1400 1600 1400
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Wire Wire Line
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2650 1600 2800 1600
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Wire Wire Line
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2650 1400 2650 1600
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Wire Wire Line
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2650 1600 2650 1700
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Wire Wire Line
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2400 1000 2400 750
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Wire Wire Line
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2400 750 2800 750
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Wire Wire Line
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2400 1200 2400 1050
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Wire Wire Line
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2400 1050 2800 1050
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Wire Wire Line
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2800 1050 3100 1050
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Wire Wire Line
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2800 950 2800 1050
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Wire Wire Line
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2800 1050 2800 1300
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Connection ~ 2800 1050
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Wire Wire Line
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3400 1050 3700 1050
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Wire Wire Line
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3700 1050 4100 1050
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Wire Wire Line
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4100 1050 4400 1050
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Connection ~ 2650 1600
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$Comp
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L D_Small_ALT D1
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U 1 1 595E82D7
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|
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P 2900 1600
|
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|
|
F 0 "D1" H 2850 1680 50 0000 L CNN
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F 1 "D" H 2750 1520 50 0000 L CNN
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F 2 "Diodes_SMD:D_1206" V 2900 1600 50 0001 C CNN
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F 3 "" V 2900 1600 50 0001 C CNN
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1 2900 1600
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1 0 0 -1
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$EndComp
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$Comp
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L R_Small R4
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U 1 1 595E831E
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P 3000 1300
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F 0 "R4" H 3030 1320 50 0000 L CNN
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F 1 "47K" H 3030 1260 50 0000 L CNN
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F 2 "Resistors_SMD:R_1206" H 3000 1300 50 0001 C CNN
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F 3 "" H 3000 1300 50 0001 C CNN
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1 3000 1300
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0 -1 -1 0
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$EndComp
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$Comp
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L C_Small C3
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U 1 1 595E86C2
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P 3200 1450
|
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|
F 0 "C3" H 3210 1520 50 0000 L CNN
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F 1 "0.1u" H 3210 1370 50 0000 L CNN
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|
F 2 "Capacitors_SMD:C_1206" H 3200 1450 50 0001 C CNN
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F 3 "" H 3200 1450 50 0001 C CNN
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1 3200 1450
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1 0 0 -1
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$EndComp
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$Comp
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L C_Small C4
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|
U 1 1 595E874F
|
|
|
|
P 3400 1300
|
|
|
|
F 0 "C4" H 3410 1370 50 0000 L CNN
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|
F 1 "3300p" H 3410 1220 50 0000 L CNN
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|
F 2 "Capacitors_SMD:C_1206" H 3400 1300 50 0001 C CNN
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F 3 "" H 3400 1300 50 0001 C CNN
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1 3400 1300
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|
0 -1 -1 0
|
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|
$EndComp
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Wire Wire Line
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2800 1300 2900 1300
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Wire Wire Line
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|
3200 1550 3200 2100
|
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|
Connection ~ 3200 2100
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|
$Comp
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|
L CP1_Small C1
|
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|
|
U 1 1 595E8CC0
|
|
|
|
P 2650 1800
|
|
|
|
F 0 "C1" H 2660 1870 50 0000 L CNN
|
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|
|
F 1 "1u" H 2660 1720 50 0000 L CNN
|
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|
F 2 "Capacitors_SMD:C_1206" H 2650 1800 50 0001 C CNN
|
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|
F 3 "" H 2650 1800 50 0001 C CNN
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|
1 2650 1800
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|
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|
1 0 0 -1
|
|
|
|
$EndComp
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Wire Wire Line
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|
3500 1300 3700 1300
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|
Wire Wire Line
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|
3700 1050 3700 1300
|
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|
Wire Wire Line
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|
3700 1300 3700 1600
|
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|
|
Wire Wire Line
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|
3700 1600 3700 1900
|
|
|
|
Connection ~ 3700 1050
|
|
|
|
Connection ~ 3700 1300
|
|
|
|
Wire Wire Line
|
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|
|
3700 1600 3000 1600
|
|
|
|
Wire Wire Line
|
|
|
|
2650 1400 2400 1400
|
|
|
|
Wire Wire Line
|
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|
|
2400 1600 2400 2100
|
|
|
|
Wire Wire Line
|
|
|
|
2400 2100 3200 2100
|
|
|
|
Wire Wire Line
|
|
|
|
3200 2100 3700 2100
|
|
|
|
Connection ~ 4100 1050
|
|
|
|
Connection ~ 3700 1600
|
|
|
|
$Comp
|
|
|
|
L R_Small R5
|
|
|
|
U 1 1 595E91C6
|
|
|
|
P 3700 2000
|
|
|
|
F 0 "R5" H 3730 2020 50 0000 L CNN
|
|
|
|
F 1 "470K" H 3730 1960 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_1206" H 3700 2000 50 0001 C CNN
|
|
|
|
F 3 "" H 3700 2000 50 0001 C CNN
|
|
|
|
1 3700 2000
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R6
|
|
|
|
U 1 1 595E929D
|
|
|
|
P 3700 2200
|
|
|
|
F 0 "R6" H 3730 2220 50 0000 L CNN
|
|
|
|
F 1 "150K" H 3730 2160 50 0000 L CNN
|
|
|
|
F 2 "Resistors_SMD:R_1206" H 3700 2200 50 0001 C CNN
|
|
|
|
F 3 "" H 3700 2200 50 0001 C CNN
|
|
|
|
1 3700 2200
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
4100 1050 4100 1500
|
|
|
|
$Comp
|
|
|
|
L CP1_Small C5
|
|
|
|
U 1 1 595E9526
|
|
|
|
P 4100 1600
|
|
|
|
F 0 "C5" H 4110 1670 50 0000 L CNN
|
|
|
|
F 1 "22u" H 4110 1520 50 0000 L CNN
|
|
|
|
F 2 "Capacitors_SMD:C_1206" H 4100 1600 50 0001 C CNN
|
|
|
|
F 3 "" H 4100 1600 50 0001 C CNN
|
|
|
|
1 4100 1600
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L GND #PWR09
|
|
|
|
U 1 1 595E9577
|
|
|
|
P 4100 2300
|
|
|
|
F 0 "#PWR09" H 4100 2050 50 0001 C CNN
|
|
|
|
F 1 "GND" H 4100 2150 50 0000 C CNN
|
|
|
|
F 2 "" H 4100 2300 50 0001 C CNN
|
|
|
|
F 3 "" H 4100 2300 50 0001 C CNN
|
|
|
|
1 4100 2300
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
1000 1000 1300 1000
|
|
|
|
Wire Wire Line
|
|
|
|
1300 1000 1600 1000
|
|
|
|
Wire Wire Line
|
|
|
|
1000 1000 1000 1200
|
|
|
|
Wire Wire Line
|
|
|
|
1000 1200 1400 1200
|
|
|
|
Connection ~ 1000 1000
|
|
|
|
Wire Wire Line
|
|
|
|
4100 2100 4400 2100
|
|
|
|
Wire Wire Line
|
|
|
|
4100 1700 4100 2100
|
|
|
|
Wire Wire Line
|
|
|
|
4100 2100 4100 2300
|
|
|
|
Connection ~ 4100 2100
|
|
|
|
Wire Wire Line
|
|
|
|
3100 1300 3200 1300
|
|
|
|
Wire Wire Line
|
|
|
|
3200 1300 3300 1300
|
|
|
|
Wire Wire Line
|
|
|
|
3200 1350 3200 1300
|
|
|
|
Connection ~ 3200 1300
|
|
|
|
$Comp
|
|
|
|
L LM5017MR U1
|
|
|
|
U 1 1 595EB5EC
|
|
|
|
P 2000 1300
|
|
|
|
F 0 "U1" H 1700 1850 50 0000 L CNN
|
|
|
|
F 1 "LM5017MR" H 1700 1750 50 0000 L CNN
|
|
|
|
F 2 "w_smd_dil:so-8" H 2000 850 50 0001 C CIN
|
|
|
|
F 3 "" H 2000 1300 50 0001 C CNN
|
|
|
|
1 2000 1300
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
1300 1000 1300 750
|
|
|
|
Text Label 1300 750 0 60 ~ 0
|
|
|
|
HV
|
|
|
|
Connection ~ 1300 1000
|
|
|
|
Wire Wire Line
|
|
|
|
1350 4350 1650 4350
|
|
|
|
Wire Wire Line
|
|
|
|
1350 4950 1650 4950
|
|
|
|
Text Label 1350 4350 0 60 ~ 0
|
|
|
|
HV
|
|
|
|
$Comp
|
|
|
|
L GND #PWR?
|
|
|
|
U 1 1 59609FDC
|
|
|
|
P 1350 4950
|
|
|
|
F 0 "#PWR?" H 1350 4700 50 0001 C CNN
|
|
|
|
F 1 "GND" H 1350 4800 50 0000 C CNN
|
|
|
|
F 2 "" H 1350 4950 50 0001 C CNN
|
|
|
|
F 3 "" H 1350 4950 50 0001 C CNN
|
|
|
|
1 1350 4950
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R?
|
|
|
|
U 1 1 5960A014
|
|
|
|
P 1650 4450
|
|
|
|
F 0 "R?" H 1680 4470 50 0000 L CNN
|
|
|
|
F 1 "1M" H 1680 4410 50 0000 L CNN
|
|
|
|
F 2 "" H 1650 4450 50 0001 C CNN
|
|
|
|
F 3 "" H 1650 4450 50 0001 C CNN
|
|
|
|
1 1650 4450
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$Comp
|
|
|
|
L R_Small R?
|
|
|
|
U 1 1 5960A0C0
|
|
|
|
P 1650 4850
|
|
|
|
F 0 "R?" H 1680 4870 50 0000 L CNN
|
|
|
|
F 1 "30K" H 1680 4810 50 0000 L CNN
|
|
|
|
F 2 "" H 1650 4850 50 0001 C CNN
|
|
|
|
F 3 "" H 1650 4850 50 0001 C CNN
|
|
|
|
1 1650 4850
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
Wire Wire Line
|
|
|
|
1650 4550 1650 4650
|
|
|
|
Wire Wire Line
|
|
|
|
1650 4650 1650 4750
|
|
|
|
Wire Wire Line
|
|
|
|
1650 4650 1850 4650
|
|
|
|
Connection ~ 1650 4650
|
|
|
|
Text Label 1850 4650 0 60 ~ 0
|
|
|
|
BAT_SIG
|
|
|
|
$Comp
|
|
|
|
L STM32F103C8Tx U?
|
|
|
|
U 1 1 5960AA50
|
|
|
|
P 4200 8650
|
|
|
|
F 0 "U?" H 1400 10375 50 0000 L BNN
|
|
|
|
F 1 "STM32F103C8Tx" H 7000 10375 50 0000 R BNN
|
|
|
|
F 2 "Housings_QFP:LQFP-48_7x7mm_Pitch0.5mm" H 7000 10325 50 0001 R TNN
|
|
|
|
F 3 "" H 4200 8650 50 0001 C CNN
|
|
|
|
1 4200 8650
|
|
|
|
1 0 0 -1
|
|
|
|
$EndComp
|
|
|
|
$EndSCHEMATC
|