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321 lines
6.6 KiB
321 lines
6.6 KiB
EESchema Schematic File Version 2
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LIBS:ulx3s-rescue
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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:ESP8266
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LIBS:lfe5bg381
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LIBS:micro-hdmi-d
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LIBS:ap3429a
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LIBS:ft2232
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LIBS:ESP32
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LIBS:ssd_13xx
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LIBS:ftdi
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LIBS:max1112x
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LIBS:ulx3s-cache
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EELAYER 25 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 9 11
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Title ""
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Date ""
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Rev ""
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Comp "FER+RIZ+RADIONA"
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Comment1 "Analog audio and video"
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L JACK_TRS_6PINS AUDIO1
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U 1 1 58D82C05
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P 2550 2550
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F 0 "AUDIO1" H 2550 2950 50 0000 C CNN
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F 1 "JACK_TRS_6PINS" H 2500 2250 50 0000 C CNN
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F 2 "audio-jack:CUI_SJ-43516-SMT" H 2650 2400 50 0001 C CNN
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F 3 "" H 2650 2400 50 0000 C CNN
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1 2550 2550
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1 0 0 -1
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$EndComp
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$Comp
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L GND #PWR0101
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U 1 1 58D9043A
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P 3250 2550
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F 0 "#PWR0101" H 3250 2300 50 0001 C CNN
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F 1 "GND" H 3250 2400 50 0000 C CNN
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F 2 "" H 3250 2550 50 0000 C CNN
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F 3 "" H 3250 2550 50 0000 C CNN
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1 3250 2550
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0 -1 -1 0
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$EndComp
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Wire Wire Line
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2950 2550 3250 2550
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$Comp
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L R R17
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U 1 1 58D90455
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P 3750 2350
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F 0 "R17" V 3830 2350 50 0000 C CNN
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F 1 "100" V 3750 2350 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2350 50 0001 C CNN
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F 3 "" H 3750 2350 50 0000 C CNN
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1 3750 2350
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0 1 1 0
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$EndComp
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$Comp
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L R R16
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U 1 1 58D904AE
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P 3750 2200
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F 0 "R16" V 3830 2200 50 0000 C CNN
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F 1 "200" V 3750 2200 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2200 50 0001 C CNN
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F 3 "" H 3750 2200 50 0000 C CNN
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1 3750 2200
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0 1 1 0
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$EndComp
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$Comp
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L R R15
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U 1 1 58D904D5
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P 3750 2050
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F 0 "R15" V 3830 2050 50 0000 C CNN
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F 1 "400" V 3750 2050 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2050 50 0001 C CNN
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F 3 "" H 3750 2050 50 0000 C CNN
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1 3750 2050
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0 1 1 0
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$EndComp
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$Comp
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L R R14
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U 1 1 58D90500
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P 3750 1900
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F 0 "R14" V 3830 1900 50 0000 C CNN
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F 1 "800" V 3750 1900 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1900 50 0001 C CNN
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F 3 "" H 3750 1900 50 0000 C CNN
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1 3750 1900
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0 1 1 0
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$EndComp
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Wire Wire Line
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2950 2350 3600 2350
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Wire Wire Line
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3500 2200 3600 2200
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Wire Wire Line
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3500 1900 3500 2350
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Connection ~ 3500 2350
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Wire Wire Line
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3500 2050 3600 2050
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Connection ~ 3500 2200
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Wire Wire Line
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3500 1900 3600 1900
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Connection ~ 3500 2050
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Text GLabel 3900 2350 2 60 Input ~ 0
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AUDIO_L0
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Text GLabel 3900 2200 2 60 Input ~ 0
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AUDIO_L1
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Text GLabel 3900 2050 2 60 Input ~ 0
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AUDIO_L2
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Text GLabel 3900 1900 2 60 Input ~ 0
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AUDIO_L3
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$Comp
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L R R21
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U 1 1 58D907CA
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P 3750 3200
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F 0 "R21" V 3830 3200 50 0000 C CNN
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F 1 "100" V 3750 3200 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 3200 50 0001 C CNN
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F 3 "" H 3750 3200 50 0000 C CNN
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1 3750 3200
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0 1 1 0
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$EndComp
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$Comp
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L R R20
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U 1 1 58D907D0
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P 3750 3050
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F 0 "R20" V 3830 3050 50 0000 C CNN
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F 1 "200" V 3750 3050 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 3050 50 0001 C CNN
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F 3 "" H 3750 3050 50 0000 C CNN
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1 3750 3050
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0 1 1 0
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$EndComp
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$Comp
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L R R19
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U 1 1 58D907D6
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P 3750 2900
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F 0 "R19" V 3830 2900 50 0000 C CNN
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F 1 "400" V 3750 2900 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2900 50 0001 C CNN
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F 3 "" H 3750 2900 50 0000 C CNN
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1 3750 2900
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0 1 1 0
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$EndComp
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$Comp
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L R R18
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U 1 1 58D907DC
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P 3750 2750
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F 0 "R18" V 3830 2750 50 0000 C CNN
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F 1 "800" V 3750 2750 50 0000 C CNN
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F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2750 50 0001 C CNN
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F 3 "" H 3750 2750 50 0000 C CNN
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1 3750 2750
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0 1 1 0
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$EndComp
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Wire Wire Line
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3500 3050 3600 3050
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Wire Wire Line
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3500 2750 3500 3200
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Wire Wire Line
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3500 2900 3600 2900
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Connection ~ 3500 3050
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Wire Wire Line
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2950 2750 3600 2750
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Connection ~ 3500 2900
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Text GLabel 3900 3200 2 60 Input ~ 0
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AUDIO_R0
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Text GLabel 3900 3050 2 60 Input ~ 0
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AUDIO_R1
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Text GLabel 3900 2900 2 60 Input ~ 0
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AUDIO_R2
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Text GLabel 3900 2750 2 60 Input ~ 0
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AUDIO_R3
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Wire Wire Line
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3500 3200 3600 3200
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Connection ~ 3500 2750
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NoConn ~ 2950 2250
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NoConn ~ 2950 2450
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NoConn ~ 2950 2650
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Text Label 3050 2350 0 60 ~ 0
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AUDIO_L
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Text Label 3050 2750 0 60 ~ 0
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AUDIO_R
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$Comp
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L GND #PWR0102
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U 1 1 595A5785
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P 2750 5600
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F 0 "#PWR0102" H 2750 5350 50 0001 C CNN
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F 1 "GND" H 2750 5450 50 0000 C CNN
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F 2 "" H 2750 5600 50 0000 C CNN
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F 3 "" H 2750 5600 50 0000 C CNN
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1 2750 5600
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0 1 1 0
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$EndComp
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$Comp
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L GND #PWR0103
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U 1 1 595A57AD
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P 2900 5700
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F 0 "#PWR0103" H 2900 5450 50 0001 C CNN
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F 1 "GND" H 2900 5550 50 0000 C CNN
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F 2 "" H 2900 5700 50 0000 C CNN
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F 3 "" H 2900 5700 50 0000 C CNN
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1 2900 5700
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0 1 1 0
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$EndComp
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Wire Wire Line
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2750 5600 2900 5600
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$Comp
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L +3V3 #PWR0104
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U 1 1 595A586A
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P 2850 4250
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F 0 "#PWR0104" H 2850 4100 50 0001 C CNN
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F 1 "+3V3" H 2850 4390 50 0000 C CNN
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F 2 "" H 2850 4250 50 0000 C CNN
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F 3 "" H 2850 4250 50 0000 C CNN
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1 2850 4250
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0 -1 -1 0
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$EndComp
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$Comp
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L +3V3 #PWR0105
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U 1 1 595A58CE
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P 2700 4350
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F 0 "#PWR0105" H 2700 4200 50 0001 C CNN
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F 1 "+3V3" H 2700 4490 50 0000 C CNN
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F 2 "" H 2700 4350 50 0000 C CNN
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F 3 "" H 2700 4350 50 0000 C CNN
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1 2700 4350
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0 -1 -1 0
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$EndComp
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Wire Wire Line
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2850 4250 2900 4250
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Wire Wire Line
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2700 4350 2900 4350
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$Comp
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L +3V3 #PWR0106
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U 1 1 595A59CA
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P 3750 4250
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F 0 "#PWR0106" H 3750 4100 50 0001 C CNN
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F 1 "+3V3" H 3750 4390 50 0000 C CNN
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F 2 "" H 3750 4250 50 0000 C CNN
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F 3 "" H 3750 4250 50 0000 C CNN
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1 3750 4250
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0 1 1 0
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$EndComp
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Wire Wire Line
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3700 4250 3750 4250
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Wire Wire Line
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3700 4500 3800 4500
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Wire Wire Line
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3800 4500 3800 5000
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Wire Wire Line
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3800 5000 3700 5000
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Wire Wire Line
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3700 4600 3800 4600
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Connection ~ 3800 4600
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Wire Wire Line
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3700 4900 3800 4900
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Connection ~ 3800 4900
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Wire Wire Line
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3700 4800 3950 4800
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Connection ~ 3800 4800
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Wire Wire Line
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3700 4700 3800 4700
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Connection ~ 3800 4700
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$Comp
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L GND #PWR0108
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U 1 1 595A622F
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P 3950 4800
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F 0 "#PWR0108" H 3950 4550 50 0001 C CNN
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F 1 "GND" H 3950 4650 50 0000 C CNN
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F 2 "" H 3950 4800 50 0000 C CNN
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F 3 "" H 3950 4800 50 0000 C CNN
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1 3950 4800
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0 -1 -1 0
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$EndComp
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$Comp
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L MAX11123 U8
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U 1 1 595A6DC1
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P 3300 4900
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F 0 "U8" H 3250 5800 50 0000 L CNN
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F 1 "MAX11123" H 3100 5700 50 0000 L CNN
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F 2 "Housings_DFN_QFN:QFN-28-1EP_5x5mm_Pitch0.5mm" H 3300 4950 50 0001 C CNN
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F 3 "" H 3300 4950 50 0000 C CNN
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1 3300 4900
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1 0 0 -1
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$EndComp
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$EndSCHEMATC
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