604 lines
12 KiB
Plaintext
Executable file
604 lines
12 KiB
Plaintext
Executable file
EESchema Schematic File Version 2
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LIBS:my74xx
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LIBS:ftdi
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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:USB2SerialMux-cache
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EELAYER 25 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 1
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Title ""
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Date "11 jul 2016"
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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Wire Wire Line
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5250 2500 4950 2500
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Wire Wire Line
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5250 2600 4950 2600
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Text Label 5250 2500 0 60 ~ 0
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TxD_RxD
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Text Label 5250 2600 0 60 ~ 0
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RxD_TxD
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$Comp
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L CONN_01X08 P3
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U 1 1 578800A6
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P 9850 2000
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F 0 "P3" H 9850 2450 50 0000 C CNN
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F 1 "CONN_01X08" V 9950 2000 50 0000 C CNN
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F 2 "Pin_Headers:Pin_Header_Straight_1x08" H 9850 2000 50 0001 C CNN
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F 3 "" H 9850 2000 50 0000 C CNN
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1 9850 2000
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$EndComp
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$Comp
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F 1 "CONN_01X08" V 9950 4650 50 0000 C CNN
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F 3 "" H 9850 4650 50 0000 C CNN
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$Comp
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F 0 "P2" H 4650 6700 50 0000 C CNN
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F 1 "CONN_01X08" V 4750 6250 50 0000 C CNN
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F 2 "Pin_Headers:Pin_Header_Straight_1x08" H 4650 6250 50 0001 C CNN
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F 3 "" H 4650 6250 50 0000 C CNN
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Wire Wire Line
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Wire Wire Line
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4350 6000 4450 6000
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Connection ~ 4350 6000
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Wire Wire Line
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Connection ~ 4350 6100
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Wire Wire Line
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Connection ~ 4350 6200
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Wire Wire Line
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4350 6300 4450 6300
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Connection ~ 4350 6300
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Wire Wire Line
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4350 6400 4450 6400
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Connection ~ 4350 6400
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Wire Wire Line
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Connection ~ 4350 6500
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Wire Wire Line
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3650 4450 3650 4550
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Wire Wire Line
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3650 4550 4150 4550
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Wire Wire Line
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4000 4550 4000 4450
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Wire Wire Line
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3900 4550 3900 4450
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Connection ~ 3900 4550
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Connection ~ 3800 4550
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$Comp
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L GND #PWR01
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U 1 1 57880618
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P 3800 4700
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F 0 "#PWR01" H 3800 4450 50 0001 C CNN
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F 1 "GND" H 3800 4550 50 0000 C CNN
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F 2 "" H 3800 4700 50 0000 C CNN
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F 3 "" H 3800 4700 50 0000 C CNN
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1 3800 4700
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$EndComp
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Wire Wire Line
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$Comp
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L GND #PWR02
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U 1 1 578806F7
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P 4350 6700
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F 0 "#PWR02" H 4350 6450 50 0001 C CNN
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F 1 "GND" H 4350 6550 50 0000 C CNN
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F 2 "" H 4350 6700 50 0000 C CNN
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F 3 "" H 4350 6700 50 0000 C CNN
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1 4350 6700
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$EndComp
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Connection ~ 4350 6600
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Wire Wire Line
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6850 2500 7150 2500
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Wire Wire Line
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6850 5150 7150 5150
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Text Label 6850 2500 2 60 ~ 0
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TxD_RxD
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Text Label 6850 5150 2 60 ~ 0
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RxD_TxD
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$Comp
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L GND #PWR03
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U 1 1 57880CBC
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P 7050 3050
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F 0 "#PWR03" H 7050 2800 50 0001 C CNN
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F 1 "GND" H 7050 2900 50 0000 C CNN
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F 2 "" H 7050 3050 50 0000 C CNN
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F 3 "" H 7050 3050 50 0000 C CNN
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1 7050 3050
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1 0 0 -1
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$EndComp
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$Comp
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L GND #PWR04
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U 1 1 57880CD9
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P 7050 5700
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F 0 "#PWR04" H 7050 5450 50 0001 C CNN
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F 1 "GND" H 7050 5550 50 0000 C CNN
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F 2 "" H 7050 5700 50 0000 C CNN
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F 3 "" H 7050 5700 50 0000 C CNN
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1 7050 5700
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1 0 0 -1
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$EndComp
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Wire Wire Line
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7150 2950 7050 2950
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Wire Wire Line
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7050 2950 7050 3050
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Wire Wire Line
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7150 5600 7050 5600
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Wire Wire Line
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7050 5600 7050 5700
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Wire Wire Line
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8550 1650 9650 1650
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Wire Wire Line
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8550 1750 9650 1750
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Wire Wire Line
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8550 1850 9650 1850
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Wire Wire Line
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8550 1950 9650 1950
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Wire Wire Line
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9650 2050 8550 2050
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Wire Wire Line
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9650 2150 8550 2150
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Wire Wire Line
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9650 2250 8550 2250
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Wire Wire Line
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9650 2350 8550 2350
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Wire Wire Line
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9650 4300 8550 4300
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Wire Wire Line
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9650 4400 8550 4400
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Wire Wire Line
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9650 4500 8550 4500
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Wire Wire Line
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9650 4600 8550 4600
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Wire Wire Line
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9650 4700 8550 4700
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Wire Wire Line
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9650 4800 8550 4800
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Wire Wire Line
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9650 4900 8550 4900
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Wire Wire Line
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9650 5000 8550 5000
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$Comp
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L +3.3V #PWR05
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U 1 1 57881288
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P 2500 4000
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F 0 "#PWR05" H 2500 3850 50 0001 C CNN
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F 1 "+3.3V" H 2500 4140 50 0000 C CNN
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F 2 "" H 2500 4000 50 0000 C CNN
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F 3 "" H 2500 4000 50 0000 C CNN
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1 2500 4000
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0 -1 -1 0
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$EndComp
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Wire Wire Line
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2500 4000 2900 4000
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$Comp
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L +3.3V #PWR06
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U 1 1 5788140F
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P 2800 1950
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F 0 "#PWR06" H 2800 1800 50 0001 C CNN
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F 1 "+3.3V" H 2800 2090 50 0000 C CNN
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F 2 "" H 2800 1950 50 0000 C CNN
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F 3 "" H 2800 1950 50 0000 C CNN
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1 2800 1950
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1 0 0 -1
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$EndComp
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$Comp
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L +5V #PWR07
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U 1 1 57881458
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P 2550 1950
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F 0 "#PWR07" H 2550 1800 50 0001 C CNN
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F 1 "+5V" H 2550 2090 50 0000 C CNN
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F 2 "" H 2550 1950 50 0000 C CNN
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F 3 "" H 2550 1950 50 0000 C CNN
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1 2550 1950
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1 0 0 -1
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$EndComp
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$Comp
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L +3.3V #PWR08
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U 1 1 578815D1
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P 6850 1300
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F 0 "#PWR08" H 6850 1150 50 0001 C CNN
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F 1 "+3.3V" H 6850 1440 50 0000 C CNN
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F 2 "" H 6850 1300 50 0000 C CNN
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F 3 "" H 6850 1300 50 0000 C CNN
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1 6850 1300
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1 0 0 -1
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$EndComp
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$Comp
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L +3.3V #PWR09
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U 1 1 578816A8
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P 6850 3900
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F 0 "#PWR09" H 6850 3750 50 0001 C CNN
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F 1 "+3.3V" H 6850 4040 50 0000 C CNN
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F 2 "" H 6850 3900 50 0000 C CNN
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F 3 "" H 6850 3900 50 0000 C CNN
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1 6850 3900
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6750 4300 7150 4300
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Wire Wire Line
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6750 1650 7150 1650
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$Comp
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L GND #PWR010
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U 1 1 57881848
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P 8650 3050
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F 0 "#PWR010" H 8650 2800 50 0001 C CNN
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F 1 "GND" H 8650 2900 50 0000 C CNN
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F 2 "" H 8650 3050 50 0000 C CNN
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F 3 "" H 8650 3050 50 0000 C CNN
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1 8650 3050
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1 0 0 -1
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$EndComp
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$Comp
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L GND #PWR011
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U 1 1 57881865
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P 8650 5700
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F 0 "#PWR011" H 8650 5450 50 0001 C CNN
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F 1 "GND" H 8650 5550 50 0000 C CNN
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F 2 "" H 8650 5700 50 0000 C CNN
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F 3 "" H 8650 5700 50 0000 C CNN
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1 8650 5700
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1 0 0 -1
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$EndComp
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Wire Wire Line
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Wire Wire Line
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8650 5600 8650 5700
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Wire Wire Line
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8550 2950 8650 2950
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Wire Wire Line
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8650 2950 8650 3050
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Wire Wire Line
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Wire Wire Line
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2800 2300 2800 1950
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Wire Wire Line
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2450 2400 2900 2400
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Wire Wire Line
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2550 2400 2550 1950
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Wire Wire Line
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6850 1300 6850 1900
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Wire Wire Line
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6850 3900 6850 4550
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Wire Wire Line
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8850 2550 8550 2550
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Wire Wire Line
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8850 2650 8550 2650
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Wire Wire Line
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8850 2750 8550 2750
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Wire Wire Line
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8900 5200 8550 5200
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Wire Wire Line
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8900 5300 8550 5300
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Wire Wire Line
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8900 5400 8550 5400
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Text Label 8850 2550 0 60 ~ 0
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S0
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Text Label 8850 2650 0 60 ~ 0
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S1
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Text Label 8850 2750 0 60 ~ 0
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S2
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Text Label 8900 5200 0 60 ~ 0
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S0
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Text Label 8900 5300 0 60 ~ 0
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S1
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Text Label 8900 5400 0 60 ~ 0
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S2
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$Comp
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L USB_OTG P1
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U 1 1 578834A3
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P 1500 6400
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F 0 "P1" H 1825 6275 50 0000 C CNN
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F 1 "USB_OTG" H 1500 6600 50 0000 C CNN
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|
F 2 "reichelt:USB-MINI-B-SMD" V 1450 6300 50 0001 C CNN
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F 3 "" V 1450 6300 50 0000 C CNN
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1 1500 6400
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0 -1 1 0
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$EndComp
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Wire Wire Line
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2550 2650 2900 2650
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Wire Wire Line
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2550 2750 2900 2750
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Text Label 2550 2650 2 60 ~ 0
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D-
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Text Label 2550 2750 2 60 ~ 0
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D+
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$Comp
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L +5V #PWR012
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U 1 1 578920DC
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P 1900 6100
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F 0 "#PWR012" H 1900 5950 50 0001 C CNN
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F 1 "+5V" H 1900 6240 50 0000 C CNN
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F 2 "" H 1900 6100 50 0000 C CNN
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F 3 "" H 1900 6100 50 0000 C CNN
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1 1900 6100
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1 0 0 -1
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$EndComp
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$Comp
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L GND #PWR013
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U 1 1 578921B9
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P 1900 6700
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F 0 "#PWR013" H 1900 6450 50 0001 C CNN
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F 1 "GND" H 1900 6550 50 0000 C CNN
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F 2 "" H 1900 6700 50 0000 C CNN
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F 3 "" H 1900 6700 50 0000 C CNN
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1 1900 6700
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Wire Wire Line
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Wire Wire Line
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1900 6600 1900 6700
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Wire Wire Line
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Wire Wire Line
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2050 6400 1800 6400
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Text Label 2050 6300 0 60 ~ 0
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D-
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Text Label 2050 6400 0 60 ~ 0
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D+
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Wire Wire Line
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4150 4550 4150 4450
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Connection ~ 4000 4550
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$Comp
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L C C6
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1 2750 4250
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$Comp
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F 3 "" H 2300 2400 50 0000 C CNN
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|
1 2300 2400
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0 -1 -1 0
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$EndComp
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$Comp
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L GND #PWR014
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F 1 "GND" H 1400 6750 50 0000 C CNN
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F 3 "" H 1400 6900 50 0000 C CNN
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1 1400 6900
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$EndComp
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Wire Wire Line
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$Comp
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L GND #PWR015
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|
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F 1 "GND" H 2800 6050 50 0000 C CNN
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|
F 2 "" H 2800 6200 50 0000 C CNN
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|
F 3 "" H 2800 6200 50 0000 C CNN
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|
1 2800 6200
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0 -1 -1 0
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$EndComp
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$Comp
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F 1 "GND" H 2750 4350 50 0000 C CNN
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F 2 "" H 2750 4500 50 0000 C CNN
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|
F 3 "" H 2750 4500 50 0000 C CNN
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1 2750 4500
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|
1 0 0 -1
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$EndComp
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Wire Wire Line
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Wire Wire Line
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2750 4400 2750 4500
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$Comp
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|
F 1 "100n" H 6625 1550 50 0000 L CNN
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|
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|
F 3 "" H 6600 1650 50 0000 C CNN
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|
1 6600 1650
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0 -1 -1 0
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$EndComp
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Connection ~ 6850 1650
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$Comp
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|
F 1 "100n" H 6625 4200 50 0000 L CNN
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|
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6638 4150 50 0001 C CNN
|
|
F 3 "" H 6600 4300 50 0000 C CNN
|
|
1 6600 4300
|
|
0 -1 -1 0
|
|
$EndComp
|
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Connection ~ 6850 4300
|
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$Comp
|
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L GND #PWR017
|
|
U 1 1 5789333C
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|
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|
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F 0 "#PWR017" H 6350 4050 50 0001 C CNN
|
|
F 1 "GND" H 6350 4150 50 0000 C CNN
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|
F 2 "" H 6350 4300 50 0000 C CNN
|
|
F 3 "" H 6350 4300 50 0000 C CNN
|
|
1 6350 4300
|
|
0 1 1 0
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$EndComp
|
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Wire Wire Line
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6450 4300 6350 4300
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$Comp
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L GND #PWR018
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U 1 1 57893416
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P 6350 1650
|
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F 0 "#PWR018" H 6350 1400 50 0001 C CNN
|
|
F 1 "GND" H 6350 1500 50 0000 C CNN
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|
F 2 "" H 6350 1650 50 0000 C CNN
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|
F 3 "" H 6350 1650 50 0000 C CNN
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|
1 6350 1650
|
|
0 1 1 0
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$EndComp
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Wire Wire Line
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6350 1650 6450 1650
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Wire Wire Line
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6850 1900 7150 1900
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Wire Wire Line
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6850 4550 7150 4550
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$Comp
|
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L C C1
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U 1 1 57894879
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F 0 "C1" H 2475 6300 50 0000 L CNN
|
|
F 1 "4,7u" H 2475 6100 50 0000 L CNN
|
|
F 2 "Capacitors_SMD:C_0805" H 2488 6050 50 0001 C CNN
|
|
F 3 "" H 2450 6200 50 0000 C CNN
|
|
1 2450 6200
|
|
0 -1 -1 0
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$EndComp
|
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Connection ~ 2550 2400
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$Comp
|
|
L GND #PWR019
|
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U 1 1 57895711
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|
P 2050 2400
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F 0 "#PWR019" H 2050 2150 50 0001 C CNN
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|
F 1 "GND" H 2050 2250 50 0000 C CNN
|
|
F 2 "" H 2050 2400 50 0000 C CNN
|
|
F 3 "" H 2050 2400 50 0000 C CNN
|
|
1 2050 2400
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
2050 2400 2150 2400
|
|
Wire Wire Line
|
|
1800 6200 2300 6200
|
|
Wire Wire Line
|
|
1900 6200 1900 6100
|
|
Connection ~ 1900 6200
|
|
$Comp
|
|
L C C4
|
|
U 1 1 578961B9
|
|
P 2450 5900
|
|
F 0 "C4" H 2475 6000 50 0000 L CNN
|
|
F 1 "10n" H 2475 5800 50 0000 L CNN
|
|
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 2488 5750 50 0001 C CNN
|
|
F 3 "" H 2450 5900 50 0000 C CNN
|
|
1 2450 5900
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
2800 6200 2600 6200
|
|
Wire Wire Line
|
|
2700 5900 2700 6200
|
|
Connection ~ 2700 6200
|
|
Wire Wire Line
|
|
2200 5900 2200 6200
|
|
Connection ~ 2200 6200
|
|
Wire Wire Line
|
|
2600 5900 2700 5900
|
|
Wire Wire Line
|
|
2300 5900 2200 5900
|
|
$Comp
|
|
L 74HC4051 U2
|
|
U 1 1 5789DF39
|
|
P 7850 2300
|
|
F 0 "U2" H 7850 2300 50 0000 C CNN
|
|
F 1 "74HC4051" H 7850 2150 50 0000 C CNN
|
|
F 2 "Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm" H 7850 2300 50 0001 C CNN
|
|
F 3 "" H 7850 2300 50 0000 C CNN
|
|
1 7850 2300
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L 74HCT4051 U3
|
|
U 1 1 5789E407
|
|
P 7850 4950
|
|
F 0 "U3" H 7850 4950 50 0000 C CNN
|
|
F 1 "74HCT4051" H 7850 4800 50 0000 C CNN
|
|
F 2 "Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm" H 7850 4950 50 0001 C CNN
|
|
F 3 "" H 7850 4950 50 0000 C CNN
|
|
1 7850 4950
|
|
-1 0 0 -1
|
|
$EndComp
|
|
$Comp
|
|
L FT232RL U1
|
|
U 1 1 5789EA06
|
|
P 3900 3100
|
|
F 0 "U1" H 3900 3300 60 0000 C CNN
|
|
F 1 "FT232RL" H 3900 2800 60 0000 C CNN
|
|
F 2 "Housings_SSOP:SSOP-28_5.3x10.2mm_Pitch0.65mm" H 3850 3250 60 0001 C CNN
|
|
F 3 "" H 3850 3250 60 0000 C CNN
|
|
1 3900 3100
|
|
1 0 0 -1
|
|
$EndComp
|
|
$EndSCHEMATC
|