EESchema Schematic File Version 2 LIBS:ulx3s-rescue LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:microcontrollers LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:motorola LIBS:texas LIBS:intel LIBS:audio LIBS:interface LIBS:digital-audio LIBS:philips LIBS:display LIBS:cypress LIBS:siliconi LIBS:opto LIBS:atmel LIBS:contrib LIBS:valves LIBS:ESP8266 LIBS:lfe5bg381 LIBS:micro-hdmi-d LIBS:ap3429a LIBS:ft2232 LIBS:ESP32 LIBS:ssd_13xx LIBS:ftdi LIBS:max1112x LIBS:ulx3s-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 9 11 Title "" Date "" Rev "" Comp "FER+RIZ+RADIONA" Comment1 "Analog audio and video" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L JACK_TRS_6PINS AUDIO1 U 1 1 58D82C05 P 2550 2550 F 0 "AUDIO1" H 2550 2950 50 0000 C CNN F 1 "JACK_TRS_6PINS" H 2500 2250 50 0000 C CNN F 2 "audio-jack:CUI_SJ-43516-SMT" H 2650 2400 50 0001 C CNN F 3 "" H 2650 2400 50 0000 C CNN 1 2550 2550 1 0 0 -1 $EndComp $Comp L GND #PWR0101 U 1 1 58D9043A P 3250 2550 F 0 "#PWR0101" H 3250 2300 50 0001 C CNN F 1 "GND" H 3250 2400 50 0000 C CNN F 2 "" H 3250 2550 50 0000 C CNN F 3 "" H 3250 2550 50 0000 C CNN 1 3250 2550 0 -1 -1 0 $EndComp Wire Wire Line 2950 2550 3250 2550 $Comp L R R17 U 1 1 58D90455 P 3750 2350 F 0 "R17" V 3830 2350 50 0000 C CNN F 1 "100" V 3750 2350 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2350 50 0001 C CNN F 3 "" H 3750 2350 50 0000 C CNN 1 3750 2350 0 1 1 0 $EndComp $Comp L R R16 U 1 1 58D904AE P 3750 2200 F 0 "R16" V 3830 2200 50 0000 C CNN F 1 "200" V 3750 2200 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2200 50 0001 C CNN F 3 "" H 3750 2200 50 0000 C CNN 1 3750 2200 0 1 1 0 $EndComp $Comp L R R15 U 1 1 58D904D5 P 3750 2050 F 0 "R15" V 3830 2050 50 0000 C CNN F 1 "400" V 3750 2050 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2050 50 0001 C CNN F 3 "" H 3750 2050 50 0000 C CNN 1 3750 2050 0 1 1 0 $EndComp $Comp L R R14 U 1 1 58D90500 P 3750 1900 F 0 "R14" V 3830 1900 50 0000 C CNN F 1 "800" V 3750 1900 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1900 50 0001 C CNN F 3 "" H 3750 1900 50 0000 C CNN 1 3750 1900 0 1 1 0 $EndComp Wire Wire Line 2950 2350 3600 2350 Wire Wire Line 3500 2200 3600 2200 Wire Wire Line 3500 1900 3500 2350 Connection ~ 3500 2350 Wire Wire Line 3500 2050 3600 2050 Connection ~ 3500 2200 Wire Wire Line 3500 1900 3600 1900 Connection ~ 3500 2050 Text GLabel 3900 2350 2 60 Input ~ 0 AUDIO_L0 Text GLabel 3900 2200 2 60 Input ~ 0 AUDIO_L1 Text GLabel 3900 2050 2 60 Input ~ 0 AUDIO_L2 Text GLabel 3900 1900 2 60 Input ~ 0 AUDIO_L3 $Comp L R R21 U 1 1 58D907CA P 3750 3200 F 0 "R21" V 3830 3200 50 0000 C CNN F 1 "100" V 3750 3200 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 3200 50 0001 C CNN F 3 "" H 3750 3200 50 0000 C CNN 1 3750 3200 0 1 1 0 $EndComp $Comp L R R20 U 1 1 58D907D0 P 3750 3050 F 0 "R20" V 3830 3050 50 0000 C CNN F 1 "200" V 3750 3050 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 3050 50 0001 C CNN F 3 "" H 3750 3050 50 0000 C CNN 1 3750 3050 0 1 1 0 $EndComp $Comp L R R19 U 1 1 58D907D6 P 3750 2900 F 0 "R19" V 3830 2900 50 0000 C CNN F 1 "400" V 3750 2900 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2900 50 0001 C CNN F 3 "" H 3750 2900 50 0000 C CNN 1 3750 2900 0 1 1 0 $EndComp $Comp L R R18 U 1 1 58D907DC P 3750 2750 F 0 "R18" V 3830 2750 50 0000 C CNN F 1 "800" V 3750 2750 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2750 50 0001 C CNN F 3 "" H 3750 2750 50 0000 C CNN 1 3750 2750 0 1 1 0 $EndComp Wire Wire Line 3500 3050 3600 3050 Wire Wire Line 3500 2750 3500 3200 Wire Wire Line 3500 2900 3600 2900 Connection ~ 3500 3050 Wire Wire Line 2950 2750 3600 2750 Connection ~ 3500 2900 Text GLabel 3900 3200 2 60 Input ~ 0 AUDIO_R0 Text GLabel 3900 3050 2 60 Input ~ 0 AUDIO_R1 Text GLabel 3900 2900 2 60 Input ~ 0 AUDIO_R2 Text GLabel 3900 2750 2 60 Input ~ 0 AUDIO_R3 Wire Wire Line 3500 3200 3600 3200 Connection ~ 3500 2750 NoConn ~ 2950 2250 NoConn ~ 2950 2450 NoConn ~ 2950 2650 Text Label 3050 2350 0 60 ~ 0 AUDIO_L Text Label 3050 2750 0 60 ~ 0 AUDIO_R $Comp L GND #PWR0102 U 1 1 595A5785 P 2750 5600 F 0 "#PWR0102" H 2750 5350 50 0001 C CNN F 1 "GND" H 2750 5450 50 0000 C CNN F 2 "" H 2750 5600 50 0000 C CNN F 3 "" H 2750 5600 50 0000 C CNN 1 2750 5600 0 1 1 0 $EndComp $Comp L GND #PWR0103 U 1 1 595A57AD P 2900 5700 F 0 "#PWR0103" H 2900 5450 50 0001 C CNN F 1 "GND" H 2900 5550 50 0000 C CNN F 2 "" H 2900 5700 50 0000 C CNN F 3 "" H 2900 5700 50 0000 C CNN 1 2900 5700 0 1 1 0 $EndComp Wire Wire Line 2750 5600 2900 5600 $Comp L +3V3 #PWR0104 U 1 1 595A586A P 2850 4250 F 0 "#PWR0104" H 2850 4100 50 0001 C CNN F 1 "+3V3" H 2850 4390 50 0000 C CNN F 2 "" H 2850 4250 50 0000 C CNN F 3 "" H 2850 4250 50 0000 C CNN 1 2850 4250 0 -1 -1 0 $EndComp $Comp L +3V3 #PWR0105 U 1 1 595A58CE P 2700 4350 F 0 "#PWR0105" H 2700 4200 50 0001 C CNN F 1 "+3V3" H 2700 4490 50 0000 C CNN F 2 "" H 2700 4350 50 0000 C CNN F 3 "" H 2700 4350 50 0000 C CNN 1 2700 4350 0 -1 -1 0 $EndComp Wire Wire Line 2850 4250 2900 4250 Wire Wire Line 2700 4350 2900 4350 $Comp L +3V3 #PWR0106 U 1 1 595A59CA P 3750 4250 F 0 "#PWR0106" H 3750 4100 50 0001 C CNN F 1 "+3V3" H 3750 4390 50 0000 C CNN F 2 "" H 3750 4250 50 0000 C CNN F 3 "" H 3750 4250 50 0000 C CNN 1 3750 4250 0 1 1 0 $EndComp Wire Wire Line 3700 4250 3750 4250 Wire Wire Line 3700 4500 3800 4500 Wire Wire Line 3800 4500 3800 5000 Wire Wire Line 3800 5000 3700 5000 Wire Wire Line 3700 4600 3800 4600 Connection ~ 3800 4600 Wire Wire Line 3700 4900 3800 4900 Connection ~ 3800 4900 Wire Wire Line 3700 4800 3950 4800 Connection ~ 3800 4800 Wire Wire Line 3700 4700 3800 4700 Connection ~ 3800 4700 $Comp L GND #PWR0108 U 1 1 595A622F P 3950 4800 F 0 "#PWR0108" H 3950 4550 50 0001 C CNN F 1 "GND" H 3950 4650 50 0000 C CNN F 2 "" H 3950 4800 50 0000 C CNN F 3 "" H 3950 4800 50 0000 C CNN 1 3950 4800 0 -1 -1 0 $EndComp $Comp L MAX11123 U8 U 1 1 595A6DC1 P 3300 4900 F 0 "U8" H 3250 5800 50 0000 L CNN F 1 "MAX11123" H 3100 5700 50 0000 L CNN F 2 "Housings_DFN_QFN:QFN-28-1EP_5x5mm_Pitch0.5mm" H 3300 4950 50 0001 C CNN F 3 "" H 3300 4950 50 0000 C CNN 1 3300 4900 1 0 0 -1 $EndComp $EndSCHEMATC