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:mt48lc4m16a2tg LIBS:micro_sd_card_cd 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 2350 F 0 "AUDIO1" H 2550 2750 50 0000 C CNN F 1 "JACK_TRS_6PINS" H 2500 2050 50 0000 C CNN F 2 "audio-jack:CUI_SJ-43516-SMT" H 2650 2200 50 0001 C CNN F 3 "http://www.cui.com/product/resource/sj-4351x-smt-series.pdf" H 2650 2200 50 0001 C CNN F 4 "www.cui.com" H 2550 2350 60 0001 C CNN "MFG_URL" F 5 "SJ-43516-SMT-TR" H 2550 2350 60 0001 C CNN "MFG_PN" F 6 "www.mouser.com" H 2550 2350 60 0001 C CNN "Distributor1_URL" 1 2550 2350 1 0 0 -1 $EndComp $Comp L GND #PWR0110 U 1 1 58D9043A P 2950 2150 F 0 "#PWR0110" H 2950 1900 50 0001 C CNN F 1 "GND" H 2950 2000 50 0000 C CNN F 2 "" H 2950 2150 50 0000 C CNN F 3 "" H 2950 2150 50 0000 C CNN 1 2950 2150 0 -1 -1 0 $EndComp $Comp L R R17 U 1 1 58D90455 P 3750 2350 F 0 "R17" V 3830 2350 50 0000 C CNN F 1 "150" 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 "330" 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 "680" 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 "1.2k" 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 1900 2 60 Input ~ 0 AUDIO_L0 Text GLabel 3900 2050 2 60 Input ~ 0 AUDIO_L1 Text GLabel 3900 2200 2 60 Input ~ 0 AUDIO_L2 Text GLabel 3900 2350 2 60 Input ~ 0 AUDIO_L3 $Comp L R R21 U 1 1 58D907CA P 3750 3000 F 0 "R21" V 3830 3000 50 0000 C CNN F 1 "150" V 3750 3000 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 3000 50 0001 C CNN F 3 "" H 3750 3000 50 0000 C CNN 1 3750 3000 0 1 1 0 $EndComp $Comp L R R20 U 1 1 58D907D0 P 3750 2850 F 0 "R20" V 3830 2850 50 0000 C CNN F 1 "330" V 3750 2850 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2850 50 0001 C CNN F 3 "" H 3750 2850 50 0000 C CNN 1 3750 2850 0 1 1 0 $EndComp $Comp L R R19 U 1 1 58D907D6 P 3750 2700 F 0 "R19" V 3830 2700 50 0000 C CNN F 1 "680" V 3750 2700 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2700 50 0001 C CNN F 3 "" H 3750 2700 50 0000 C CNN 1 3750 2700 0 1 1 0 $EndComp $Comp L R R18 U 1 1 58D907DC P 3750 2550 F 0 "R18" V 3830 2550 50 0000 C CNN F 1 "1.2k" V 3750 2550 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 2550 50 0001 C CNN F 3 "" H 3750 2550 50 0000 C CNN 1 3750 2550 0 1 1 0 $EndComp Wire Wire Line 3500 2850 3600 2850 Wire Wire Line 3500 2550 3500 3000 Wire Wire Line 3500 2700 3600 2700 Connection ~ 3500 2850 Wire Wire Line 2950 2550 3600 2550 Connection ~ 3500 2700 Text GLabel 3900 2550 2 60 Input ~ 0 AUDIO_R0 Text GLabel 3900 2700 2 60 Input ~ 0 AUDIO_R1 Text GLabel 3900 2850 2 60 Input ~ 0 AUDIO_R2 Text GLabel 3900 3000 2 60 Input ~ 0 AUDIO_R3 Wire Wire Line 3500 3000 3600 3000 Connection ~ 3500 2550 NoConn ~ 2950 2250 NoConn ~ 2950 2450 Text Label 3050 2350 0 60 ~ 0 AUDIO_L Text Label 3050 2550 0 60 ~ 0 AUDIO_R $Comp L GND #PWR0111 U 1 1 595A57AD P 2800 5800 F 0 "#PWR0111" H 2800 5550 50 0001 C CNN F 1 "GND" H 2800 5650 50 0000 C CNN F 2 "" H 2800 5800 50 0000 C CNN F 3 "" H 2800 5800 50 0000 C CNN 1 2800 5800 0 1 1 0 $EndComp 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 #PWR0112 U 1 1 595A622F P 3950 4800 F 0 "#PWR0112" 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 "MAX11125" 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 "https://datasheets.maximintegrated.com/en/ds/MAX11120-MAX11128.pdf" H 3300 4950 50 0001 C CNN F 4 "www.mouser.com" H 3300 4900 60 0001 C CNN "Distributor1_URL" 1 3300 4900 1 0 0 -1 $EndComp Wire Wire Line 2800 5800 2900 5800 Wire Wire Line 2900 5600 2850 5600 Wire Wire Line 2850 5600 2850 5800 Connection ~ 2850 5800 Wire Wire Line 2900 5700 2850 5700 Connection ~ 2850 5700 Text Notes 4900 2650 0 60 ~ 0 Audio connected to\nBANK7 on "gpio" sheet Text GLabel 2900 4500 0 60 Input ~ 0 GN14 Text GLabel 2900 4600 0 60 Input ~ 0 GP14 Text GLabel 2900 4700 0 60 Input ~ 0 GN15 Text GLabel 2900 4800 0 60 Input ~ 0 GP15 Text GLabel 2900 4900 0 60 Input ~ 0 GN16 Text GLabel 2900 5000 0 60 Input ~ 0 GP16 Text GLabel 2900 5100 0 60 Input ~ 0 GN17 Text GLabel 2900 5200 0 60 Input ~ 0 GP17 $Comp L +3V3 #PWR0113 U 1 1 595BB15C P 2800 4250 F 0 "#PWR0113" H 2800 4100 50 0001 C CNN F 1 "+3V3" H 2800 4390 50 0000 C CNN F 2 "" H 2800 4250 50 0000 C CNN F 3 "" H 2800 4250 50 0000 C CNN 1 2800 4250 0 -1 -1 0 $EndComp Wire Wire Line 2800 4250 2900 4250 Wire Wire Line 2850 4250 2850 4350 Wire Wire Line 2850 4350 2900 4350 Connection ~ 2850 4250 $Comp L +3V3 #PWR0114 U 1 1 595BB1ED P 3850 4250 F 0 "#PWR0114" H 3850 4100 50 0001 C CNN F 1 "+3V3" H 3850 4390 50 0000 C CNN F 2 "" H 3850 4250 50 0000 C CNN F 3 "" H 3850 4250 50 0000 C CNN 1 3850 4250 0 1 1 0 $EndComp Wire Wire Line 3700 4250 3850 4250 $Comp L GND #PWR0115 U 1 1 595BB251 P 3700 4350 F 0 "#PWR0115" H 3700 4100 50 0001 C CNN F 1 "GND" H 3700 4200 50 0000 C CNN F 2 "" H 3700 4350 50 0000 C CNN F 3 "" H 3700 4350 50 0000 C CNN 1 3700 4350 0 -1 -1 0 $EndComp $Comp L +3V3 #PWR0116 U 1 1 595BC3C0 P 2900 5450 F 0 "#PWR0116" H 2900 5300 50 0001 C CNN F 1 "+3V3" H 2900 5590 50 0000 C CNN F 2 "" H 2900 5450 50 0000 C CNN F 3 "" H 2900 5450 50 0000 C CNN 1 2900 5450 0 -1 -1 0 $EndComp $Comp L GND #PWR0117 U 1 1 595BC42E P 3700 5200 F 0 "#PWR0117" H 3700 4950 50 0001 C CNN F 1 "GND" H 3700 5050 50 0000 C CNN F 2 "" H 3700 5200 50 0000 C CNN F 3 "" H 3700 5200 50 0000 C CNN 1 3700 5200 0 -1 -1 0 $EndComp Text Notes 2800 6200 0 60 ~ 0 ADC SPI connected to\nBANK3 of "ram" sheet Text GLabel 3700 5450 2 60 Input ~ 0 ADC_MISO Text GLabel 3700 5650 2 60 Input ~ 0 ADC_MOSI Text GLabel 3700 5550 2 60 Input ~ 0 ADC_CSn Text GLabel 3700 5350 2 60 Input ~ 0 ADC_SCLK Text Notes 4900 2300 0 60 ~ 0 JACK pinout for SJ-43516-SMT-TR\nhttp://www.cui.com/product/resource/sj-4351x-smt-series.pdf\npin 1 - sleeve (GND)\npin 2 - tip (left channel)\npin 3 - ring1 (right channel)\npin 4 - ring2 (video)\npin 5 - tip switch\npin 6 - ring1 switch $Comp L R R60 U 1 1 5A05BC31 P 3750 1700 F 0 "R60" V 3830 1700 50 0000 C CNN F 1 "150" V 3750 1700 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1700 50 0001 C CNN F 3 "" H 3750 1700 50 0000 C CNN 1 3750 1700 0 1 1 0 $EndComp $Comp L R R59 U 1 1 5A05BC37 P 3750 1550 F 0 "R59" V 3830 1550 50 0000 C CNN F 1 "330" V 3750 1550 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1550 50 0001 C CNN F 3 "" H 3750 1550 50 0000 C CNN 1 3750 1550 0 1 1 0 $EndComp $Comp L R R58 U 1 1 5A05BC3D P 3750 1400 F 0 "R58" V 3830 1400 50 0000 C CNN F 1 "680" V 3750 1400 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1400 50 0001 C CNN F 3 "" H 3750 1400 50 0000 C CNN 1 3750 1400 0 1 1 0 $EndComp $Comp L R R57 U 1 1 5A05BC43 P 3750 1250 F 0 "R57" V 3830 1250 50 0000 C CNN F 1 "1.2k" V 3750 1250 50 0000 C CNN F 2 "Resistors_SMD:R_0603_HandSoldering" V 3680 1250 50 0001 C CNN F 3 "" H 3750 1250 50 0000 C CNN 1 3750 1250 0 1 1 0 $EndComp Wire Wire Line 2950 1700 3600 1700 Wire Wire Line 3500 1550 3600 1550 Wire Wire Line 3500 1250 3500 1700 Connection ~ 3500 1700 Wire Wire Line 3500 1400 3600 1400 Connection ~ 3500 1550 Wire Wire Line 3500 1250 3600 1250 Connection ~ 3500 1400 Text GLabel 3900 1250 2 60 Input ~ 0 AUDIO_V0 Text GLabel 3900 1400 2 60 Input ~ 0 AUDIO_V1 Text GLabel 3900 1550 2 60 Input ~ 0 AUDIO_V2 Text GLabel 3900 1700 2 60 Input ~ 0 AUDIO_V3 Text Label 3050 1700 0 60 ~ 0 AUDIO_V Wire Wire Line 2950 1700 2950 2050 $EndSCHEMATC