EESchema Schematic File Version 2 LIBS:power LIBS:device LIBS:transistors LIBS:conn LIBS:linear LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:special 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:stm8s105k4t6c LIBS:tda2822 LIBS:CD74HC154 LIBS:drum-cache EELAYER 24 0 EELAYER END $Descr A3 16535 11693 encoding utf-8 Sheet 1 3 Title "" Date "13 oct 2014" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L GND #PWR01 U 1 1 52FB0400 P 2150 1800 F 0 "#PWR01" H 2150 1800 30 0001 C CNN F 1 "GND" H 2150 1730 30 0001 C CNN F 2 "" H 2150 1800 60 0000 C CNN F 3 "" H 2150 1800 60 0000 C CNN 1 2150 1800 1 0 0 -1 $EndComp Text Label 2500 1850 2 60 ~ 0 NRST Text Label 2500 1950 2 60 ~ 0 OSC1IN Text Label 2500 2050 2 60 ~ 0 OSC2IN Text Label 2500 2150 2 60 ~ 0 PF4 Text Label 2500 2250 2 60 ~ 0 PB5 Text Label 2500 2350 2 60 ~ 0 PB4 Text Label 2500 2450 2 60 ~ 0 PB3 Text Label 2500 2550 2 60 ~ 0 PB2 Text Label 2500 2650 2 60 ~ 0 PB1 Text Label 2500 2750 2 60 ~ 0 PB0 Text Label 2500 2850 2 60 ~ 0 PE5 Text Label 2500 2950 2 60 ~ 0 PC1 Text Label 5300 2950 0 60 ~ 0 PC2 Text Label 5300 2850 0 60 ~ 0 PC3 Text Label 5300 2750 0 60 ~ 0 PC4 Text Label 5300 2650 0 60 ~ 0 PC5 Text Label 5300 2550 0 60 ~ 0 PC6 Text Label 5300 2450 0 60 ~ 0 PC7 Text Label 5300 2350 0 60 ~ 0 PD0 Text Label 5300 2250 0 60 ~ 0 SWIM/PD1 Text Label 5300 2150 0 60 ~ 0 PD2 Text Label 5300 2050 0 60 ~ 0 PD3 Text Label 5300 1950 0 60 ~ 0 PD4 Text Label 5300 1850 0 60 ~ 0 PD5 Text Label 5300 1750 0 60 ~ 0 PD6 Text Label 5300 1650 0 60 ~ 0 PD7 $Comp L CONN_5 P1 U 1 1 52FB4AA7 P 8700 1450 F 0 "P1" V 8650 1450 50 0000 C CNN F 1 "CONN_5" V 8750 1450 50 0000 C CNN F 2 "" H 8700 1450 60 0000 C CNN F 3 "" H 8700 1450 60 0000 C CNN 1 8700 1450 -1 0 0 1 $EndComp Text Notes 8050 1050 0 118 ~ 0 USB <-> TTL Text Label 9100 1250 0 61 ~ 0 GND Text Label 9100 1350 0 61 ~ 0 RXD Text Label 9100 1450 0 61 ~ 0 TXD Text Label 9100 1550 0 61 ~ 0 5.0V Text Label 9100 1650 0 61 ~ 0 3.3V $Comp L GND #PWR02 U 1 1 52FB4CEF P 10100 1350 F 0 "#PWR02" H 10100 1350 30 0001 C CNN F 1 "GND" H 10100 1280 30 0001 C CNN F 2 "" H 10100 1350 60 0000 C CNN F 3 "" H 10100 1350 60 0000 C CNN 1 10100 1350 1 0 0 -1 $EndComp NoConn ~ 9100 1550 Text Label 9700 950 0 61 ~ 0 PD5 Text Label 10300 950 0 61 ~ 0 PD6 $Comp L TDA2822 DA1 U 1 1 53D63E9D P 3900 5700 F 0 "DA1" H 4150 5900 60 0000 C CNN F 1 "TDA2822" H 3900 5700 60 0000 C CNN F 2 "DIP-8__300" H 3350 5350 60 0001 C CNN F 3 "" H 4150 5900 60 0000 C CNN 1 3900 5700 1 0 0 -1 $EndComp $Comp L TDA2822 DA1 U 2 1 53D63EAC P 3900 7100 F 0 "DA1" H 4150 7300 60 0000 C CNN F 1 "TDA2822" H 3900 7100 60 0000 C CNN F 2 "DIP-4__300" H 3350 6750 60 0001 C CNN F 3 "" H 4150 7300 60 0000 C CNN 2 3900 7100 1 0 0 -1 $EndComp $Sheet S 9250 2450 1550 1900 U 53D64077 F0 "DRUM" 50 F1 "DRUM_itself.sch" 50 F2 "LED0" I R 10800 2600 60 F3 "LED1" I R 10800 2700 60 F4 "LED2" I R 10800 2800 60 F5 "LED3" I R 10800 2900 60 F6 "LED4" I R 10800 3000 60 F7 "LED5" I R 10800 3100 60 F8 "VCC" I L 9250 4000 60 F9 "SPEAKER" I R 10800 3800 60 F10 "DRUM0" I R 10800 4100 60 F11 "DRUM1" I R 10800 4250 60 F12 "BUTN0" I L 9250 2850 60 F13 "BUTN1" I L 9250 3050 60 F14 "BUTN2" I L 9250 3250 60 F15 "BUTN3" I L 9250 3450 60 F16 "GND" I L 9250 4150 60 $EndSheet $Sheet S 1150 4850 1000 1100 U 53D66CFD F0 "Player" 50 F1 "Player.sch" 50 F2 "BTN0a" I R 2150 4950 60 F3 "BTN0b" I R 2150 5100 60 F4 "BTN1a" I R 2150 5250 60 F5 "BTN1b" I R 2150 5400 60 F6 "BTN2a" I L 1150 4950 60 F7 "BTN2b" I L 1150 5100 60 F8 "BTN3a" I L 1150 5250 60 F9 "BTN3b" I L 1150 5400 60 F10 "BTN4a" I L 1150 5550 60 F11 "BTN4b" I L 1150 5700 60 F12 "BAT+" I L 1150 5850 60 F13 "SNDa" I R 2150 5550 60 F14 "SNDb" I R 2150 5650 60 F15 "SND_gnd" I R 2150 5750 60 $EndSheet $Comp L C C1 U 1 1 53D695F4 P 2600 5550 F 0 "C1" H 2650 5650 50 0000 L CNN F 1 "100u" H 2650 5450 50 0000 L CNN F 2 "" H 2600 5550 60 0000 C CNN F 3 "" H 2600 5550 60 0000 C CNN 1 2600 5550 0 -1 -1 0 $EndComp $Comp L C C2 U 1 1 53D69710 P 2600 5850 F 0 "C2" H 2650 5950 50 0000 L CNN F 1 "100u" H 2650 5750 50 0000 L CNN F 2 "" H 2600 5850 60 0000 C CNN F 3 "" H 2600 5850 60 0000 C CNN 1 2600 5850 0 -1 -1 0 $EndComp $Comp L GND #PWR03 U 1 1 53D69AC0 P 2350 5950 F 0 "#PWR03" H 2350 5950 30 0001 C CNN F 1 "GND" H 2350 5880 30 0001 C CNN F 2 "" H 2350 5950 60 0000 C CNN F 3 "" H 2350 5950 60 0000 C CNN 1 2350 5950 1 0 0 -1 $EndComp $Comp L GND #PWR04 U 1 1 53D69F08 P 3900 6300 F 0 "#PWR04" H 3900 6300 30 0001 C CNN F 1 "GND" H 3900 6230 30 0001 C CNN F 2 "" H 3900 6300 60 0000 C CNN F 3 "" H 3900 6300 60 0000 C CNN 1 3900 6300 1 0 0 -1 $EndComp $Comp L GND #PWR05 U 1 1 53D6A5CB P 9100 4250 F 0 "#PWR05" H 9100 4250 30 0001 C CNN F 1 "GND" H 9100 4180 30 0001 C CNN F 2 "" H 9100 4250 60 0000 C CNN F 3 "" H 9100 4250 60 0000 C CNN 1 9100 4250 1 0 0 -1 $EndComp $Comp L VCC #PWR06 U 1 1 53D6A71E P 9100 3900 F 0 "#PWR06" H 9100 4000 30 0001 C CNN F 1 "VCC" H 9100 4000 30 0000 C CNN F 2 "" H 9100 3900 60 0000 C CNN F 3 "" H 9100 3900 60 0000 C CNN 1 9100 3900 1 0 0 -1 $EndComp $Comp L VCC #PWR07 U 1 1 53D6A81E P 3900 5100 F 0 "#PWR07" H 3900 5200 30 0001 C CNN F 1 "VCC" H 3900 5200 30 0000 C CNN F 2 "" H 3900 5100 60 0000 C CNN F 3 "" H 3900 5100 60 0000 C CNN 1 3900 5100 1 0 0 -1 $EndComp $Comp L GND #PWR08 U 1 1 53D6AF52 P 3350 5650 F 0 "#PWR08" H 3350 5650 30 0001 C CNN F 1 "GND" H 3350 5580 30 0001 C CNN F 2 "" H 3350 5650 60 0000 C CNN F 3 "" H 3350 5650 60 0000 C CNN 1 3350 5650 1 0 0 -1 $EndComp $Comp L GND #PWR09 U 1 1 53D6B766 P 3350 7050 F 0 "#PWR09" H 3350 7050 30 0001 C CNN F 1 "GND" H 3350 6980 30 0001 C CNN F 2 "" H 3350 7050 60 0000 C CNN F 3 "" H 3350 7050 60 0000 C CNN 1 3350 7050 1 0 0 -1 $EndComp Text Label 2700 7250 2 60 ~ 0 PC1 Text Label 10900 3800 0 60 ~ 0 SPKR Text Label 5100 6400 0 60 ~ 0 SPKR Text Notes 5500 1800 0 60 ~ 0 UART Rx/Tx Text Notes 2050 2950 0 60 ~ 0 Boom Text Label 9100 2850 2 60 ~ 0 PC2 Text Label 9100 3050 2 60 ~ 0 PC3 Text Label 9100 3250 2 60 ~ 0 PC4 Text Label 9100 3450 2 60 ~ 0 PC5 Text Notes 5500 2700 0 60 ~ 0 BUTN3\nBUTN2\nBUTN1\nBUTN0 $Comp L CD74HC154 DD1 U 1 1 53D73322 P 12050 3150 F 0 "DD1" H 12050 3050 50 0000 C CNN F 1 "CD74HC154" H 12050 3250 50 0000 C CNN F 2 "MODULE" H 12050 3150 50 0001 C CNN F 3 "DOCUMENTATION" H 12050 3150 50 0001 C CNN 1 12050 3150 1 0 0 -1 $EndComp $Comp L GND #PWR010 U 1 1 53D738D1 P 11300 3850 F 0 "#PWR010" H 11300 3850 30 0001 C CNN F 1 "GND" H 11300 3780 30 0001 C CNN F 2 "" H 11300 3850 60 0000 C CNN F 3 "" H 11300 3850 60 0000 C CNN 1 11300 3850 1 0 0 -1 $EndComp $Comp L VCC #PWR011 U 1 1 53D73A56 P 12800 2500 F 0 "#PWR011" H 12800 2600 30 0001 C CNN F 1 "VCC" H 12800 2600 30 0000 C CNN F 2 "" H 12800 2500 60 0000 C CNN F 3 "" H 12800 2500 60 0000 C CNN 1 12800 2500 1 0 0 -1 $EndComp Text Notes 9350 2350 0 60 ~ 0 Need one resistor to add Text Notes 11500 2150 0 60 ~ 0 Additional LEDs (up to 10pcs)\ncould be connected to ~Y6..~Y15 NoConn ~ 11300 3200 NoConn ~ 11300 3300 NoConn ~ 11300 3400 NoConn ~ 11300 3500 NoConn ~ 11300 3600 NoConn ~ 12800 3700 NoConn ~ 12800 3600 NoConn ~ 12800 3500 NoConn ~ 12800 3400 NoConn ~ 12800 3300 $Comp L GND #PWR012 U 1 1 53D78C57 P 13000 3250 F 0 "#PWR012" H 13000 3250 30 0001 C CNN F 1 "GND" H 13000 3180 30 0001 C CNN F 2 "" H 13000 3250 60 0000 C CNN F 3 "" H 13000 3250 60 0000 C CNN 1 13000 3250 1 0 0 -1 $EndComp Text Notes 2300 2650 2 60 ~ 0 LEDs address 1\n0 Text Notes 1950 2150 0 60 ~ 0 DRUM0\nDRUM1 Text Label 12800 2900 0 60 ~ 0 PE5 Text Label 12800 2800 0 60 ~ 0 PB1 Text Label 12800 2700 0 60 ~ 0 PB0 Text Label 12800 3100 0 60 ~ 0 PC6 Text Label 10900 4250 0 60 ~ 0 PB5 Text Notes 8900 3500 1 60 ~ 0 Pull-up (CR1 = 1) Text Label 10900 4100 0 60 ~ 0 PF4 Text Notes 5500 2550 0 60 ~ 0 LEDs off $Comp L R R2 U 1 1 541D399A P 3050 7250 F 0 "R2" V 3130 7250 50 0000 C CNN F 1 "10k" V 3050 7250 50 0000 C CNN F 2 "SM0603" H 3050 7250 60 0001 C CNN F 3 "" H 3050 7250 60 0000 C CNN 1 3050 7250 0 -1 -1 0 $EndComp $Comp L R R4 U 1 1 541D48EE P 3900 7800 F 0 "R4" V 3980 7800 50 0000 C CNN F 1 "10k" V 3900 7800 50 0000 C CNN F 2 "SM0603" H 3900 7800 60 0001 C CNN F 3 "" H 3900 7800 60 0000 C CNN 1 3900 7800 0 -1 -1 0 $EndComp $Comp L R R1 U 1 1 541D517A P 3050 5850 F 0 "R1" V 3130 5850 50 0000 C CNN F 1 "10k" V 3050 5850 50 0000 C CNN F 2 "SM0603" H 3050 5850 60 0001 C CNN F 3 "" H 3050 5850 60 0000 C CNN 1 3050 5850 0 -1 -1 0 $EndComp $Comp L R R3 U 1 1 541D5363 P 3350 6200 F 0 "R3" V 3430 6200 50 0000 C CNN F 1 "3.3k" V 3350 6200 50 0000 C CNN F 2 "SM0603" H 3350 6200 60 0001 C CNN F 3 "" H 3350 6200 60 0000 C CNN 1 3350 6200 -1 0 0 1 $EndComp $Comp L 2N7002 Q5 U 1 1 541D5E5C P 6800 7000 F 0 "Q5" H 6350 7100 50 0000 L BNN F 1 "2N7002" H 6350 7000 50 0000 L BNN F 2 "transistors_gaui-SOT23" H 6800 7150 50 0001 C CNN F 3 "" H 6800 7000 60 0000 C CNN 1 6800 7000 -1 0 0 -1 $EndComp $Comp L 2N7002 Q6 U 1 1 541D6AAD P 6800 7400 F 0 "Q6" H 6350 7500 50 0000 L BNN F 1 "2N7002" H 6350 7400 50 0000 L BNN F 2 "transistors_gaui-SOT23" H 6800 7550 50 0001 C CNN F 3 "" H 6800 7400 60 0000 C CNN 1 6800 7400 -1 0 0 -1 $EndComp $Comp L 2N7002 Q3 U 1 1 541D6C1B P 6800 6200 F 0 "Q3" H 6350 6300 50 0000 L BNN F 1 "2N7002" H 6350 6200 50 0000 L BNN F 2 "transistors_gaui-SOT23" H 6800 6350 50 0001 C CNN F 3 "" H 6800 6200 60 0000 C CNN 1 6800 6200 -1 0 0 -1 $EndComp $Comp L 2N7002 Q1 U 1 1 541D6DE3 P 6800 5400 F 0 "Q1" H 6350 5500 50 0000 L BNN F 1 "2N7002" H 6350 5400 50 0000 L BNN F 2 "transistors_gaui-SOT23" H 6800 5550 50 0001 C CNN F 3 "" H 6800 5400 60 0000 C CNN 1 6800 5400 -1 0 0 -1 $EndComp $Comp L 2N7002 Q2 U 1 1 541D6DE9 P 6800 5800 F 0 "Q2" H 6350 5900 50 0000 L BNN F 1 "2N7002" H 6350 5800 50 0000 L BNN F 2 "transistors_gaui-SOT23" H 6800 5950 50 0001 C CNN F 3 "" H 6800 5800 60 0000 C CNN 1 6800 5800 -1 0 0 -1 $EndComp $Comp L 2N7002 Q4 U 1 1 541D6DEF P 6800 6600 F 0 "Q4" H 6350 6700 50 0000 L BNN F 1 "2N7002" H 6350 6600 50 0000 L BNN F 2 "transistors_gaui-SOT23" H 6800 6750 50 0001 C CNN F 3 "" H 6800 6600 60 0000 C CNN 1 6800 6600 -1 0 0 -1 $EndComp Text Label 2250 5100 0 60 ~ 0 Vol+_ring Text Label 2250 4950 0 60 ~ 0 Vol+_circle Text Label 2250 5400 0 60 ~ 0 Vol-_ring Text Label 2250 5250 0 60 ~ 0 Vol-_circle Text Label 1050 5100 2 60 ~ 0 Prev_ring Text Label 1050 4950 2 60 ~ 0 Prev_circle Text Label 1050 5400 2 60 ~ 0 Next_ring Text Label 1050 5250 2 60 ~ 0 Next_circle Text Label 1050 5700 2 60 ~ 0 Play_ring Text Label 1050 5550 2 60 ~ 0 Play_circle $Comp L GND #PWR013 U 1 1 541D9D40 P 11250 4550 F 0 "#PWR013" H 11250 4550 30 0001 C CNN F 1 "GND" H 11250 4480 30 0001 C CNN F 2 "" H 11250 4550 60 0000 C CNN F 3 "" H 11250 4550 60 0000 C CNN 1 11250 4550 1 0 0 -1 $EndComp Text Notes 5850 2050 0 60 ~ 0 Player buttons\ncontrol: PD0..PD4 Text Label 7350 5500 0 60 ~ 0 PD0 Text Label 7350 5900 0 60 ~ 0 SWIM/PD1 Text Label 7350 6700 0 60 ~ 0 PD2 Text Label 7350 7100 0 60 ~ 0 PD3 Text Label 7350 7500 0 60 ~ 0 PD4 Text Label 6500 5500 2 60 ~ 0 Vol+_ring Text Label 6500 5300 2 60 ~ 0 Vol+_circle Text Label 6500 5700 2 60 ~ 0 Vol-_ring Text Label 6500 5900 2 60 ~ 0 Vol-_circle Text Label 6500 6700 2 60 ~ 0 Prev_ring Text Label 6500 6100 2 60 ~ 0 Prev_circle Text Label 6500 7100 2 60 ~ 0 Next_ring Text Label 6500 6900 2 60 ~ 0 Next_circle Text Label 6500 7500 2 60 ~ 0 Play_ring Text Label 6500 7300 2 60 ~ 0 Play_circle Wire Wire Line 2150 1800 2150 1750 Wire Wire Line 2150 1750 2500 1750 Wire Wire Line 9100 1250 10100 1250 Wire Wire Line 10100 1250 10100 1350 Wire Wire Line 9100 1350 9700 1350 Wire Wire Line 9700 1350 9700 950 Wire Wire Line 9100 1450 10300 1450 Wire Wire Line 10300 1450 10300 950 Wire Wire Line 9100 1650 10700 1650 Wire Wire Line 10500 1650 10500 1550 Wire Wire Line 1100 5850 1150 5850 Wire Wire Line 2400 5550 2150 5550 Wire Wire Line 2150 5650 2400 5650 Wire Wire Line 2400 5650 2400 5850 Wire Wire Line 2800 5850 2800 5550 Wire Wire Line 2350 5950 2350 5750 Wire Wire Line 2350 5750 2150 5750 Wire Wire Line 3900 6300 3900 6200 Wire Wire Line 9100 4250 9100 4150 Wire Wire Line 9100 4150 9250 4150 Wire Wire Line 9100 3900 9100 4000 Wire Wire Line 8950 4000 9250 4000 Wire Wire Line 3900 5100 3900 5200 Wire Wire Line 3350 6950 3350 7050 Wire Wire Line 4600 5850 4600 5700 Wire Wire Line 4600 6950 4600 7800 Wire Wire Line 4600 6250 4600 6550 Wire Wire Line 4600 6400 5100 6400 Connection ~ 4600 6400 Connection ~ 2800 5850 Wire Wire Line 10900 3800 10800 3800 Wire Wire Line 11300 3850 11300 3700 Wire Wire Line 12800 2500 12800 2600 Wire Wire Line 10800 2600 11300 2600 Wire Wire Line 10800 2700 11300 2700 Wire Wire Line 11300 2800 10800 2800 Wire Wire Line 10800 2900 11300 2900 Wire Wire Line 11300 3000 10800 3000 Wire Wire Line 10800 3100 11300 3100 Wire Wire Line 13000 3000 13000 3250 Wire Wire Line 13000 3200 12800 3200 Wire Wire Line 9100 2850 9250 2850 Wire Wire Line 9100 3050 9250 3050 Wire Wire Line 9250 3250 9100 3250 Wire Wire Line 9100 3450 9250 3450 Wire Wire Line 10800 4250 11100 4250 Wire Wire Line 10800 4100 11400 4100 Wire Wire Line 3350 5650 3350 5550 Wire Wire Line 2700 7250 2800 7250 Wire Wire Line 3350 7250 3300 7250 Wire Wire Line 4600 7800 4150 7800 Connection ~ 4600 7100 Wire Wire Line 3650 7800 3350 7800 Wire Wire Line 3350 7800 3350 7250 Connection ~ 3350 7250 Wire Wire Line 3300 5850 3350 5850 Wire Wire Line 3350 6450 4350 6450 Wire Wire Line 4350 6450 4350 5800 Wire Wire Line 4350 5800 4600 5800 Connection ~ 4600 5800 Wire Wire Line 3350 5850 3350 5950 Connection ~ 3350 5850 Wire Wire Line 2250 4950 2150 4950 Wire Wire Line 2250 5100 2150 5100 Wire Wire Line 2250 5250 2150 5250 Wire Wire Line 2250 5400 2150 5400 Wire Wire Line 1050 4950 1150 4950 Wire Wire Line 1050 5100 1150 5100 Wire Wire Line 1050 5250 1150 5250 Wire Wire Line 1050 5400 1150 5400 Wire Wire Line 1050 5550 1150 5550 Wire Wire Line 1050 5700 1150 5700 Wire Wire Line 11400 4100 11400 4250 Wire Wire Line 11100 4450 11100 4500 Wire Wire Line 11100 4500 11400 4500 Wire Wire Line 11400 4500 11400 4450 Wire Wire Line 11250 4550 11250 4500 Connection ~ 11250 4500 Wire Notes Line 5500 1900 5850 1900 Wire Notes Line 5850 1900 5850 2400 Wire Notes Line 5850 2400 5500 2400 Wire Notes Line 5500 1850 5500 1700 Wire Wire Line 6500 5300 6600 5300 Wire Wire Line 6600 5500 6500 5500 Wire Wire Line 6500 5900 6600 5900 Wire Wire Line 6600 5700 6500 5700 Wire Wire Line 7000 5500 7350 5500 Wire Wire Line 7350 5900 7000 5900 Wire Wire Line 7350 6700 7000 6700 Wire Wire Line 7000 7100 7350 7100 Wire Wire Line 7350 7500 7000 7500 Wire Wire Line 6500 6700 6600 6700 Wire Wire Line 6600 6500 6600 6300 Wire Wire Line 6600 6400 7000 6400 Wire Wire Line 7000 6400 7000 6300 Connection ~ 6600 6400 Wire Wire Line 6500 6100 6600 6100 Wire Wire Line 6500 7100 6600 7100 Wire Wire Line 6600 6900 6500 6900 Wire Wire Line 6500 7300 6600 7300 Wire Wire Line 6500 7500 6600 7500 Wire Wire Line 2500 1650 2500 1600 Text Notes 10750 4700 0 60 ~ 0 Solder zeners directly on piezo NoConn ~ 2500 2050 NoConn ~ 2500 1950 NoConn ~ 2500 1850 NoConn ~ 5300 1650 NoConn ~ 5300 2450 $Comp L PWR_FLAG #FLG014 U 1 1 5426A486 P 10700 1650 F 0 "#FLG014" H 10700 1745 30 0001 C CNN F 1 "PWR_FLAG" H 10700 1830 30 0000 C CNN F 2 "" H 10700 1650 60 0000 C CNN F 3 "" H 10700 1650 60 0000 C CNN 1 10700 1650 1 0 0 -1 $EndComp Connection ~ 10500 1650 Text Notes 1750 2350 0 60 ~ 0 Bat. Voltage Wire Wire Line 12800 3000 13000 3000 Connection ~ 13000 3200 Text Notes 1750 2450 0 60 ~ 0 Acc. Voltage Text Notes 1600 2850 0 60 ~ 0 LEDs address 2 Text Notes 1750 2550 0 60 ~ 0 Ref. Voltage Text Label 8950 4000 2 60 ~ 0 PB4 Connection ~ 9100 4000 Text Label 1100 5850 2 60 ~ 0 PB3 $Comp L VCC #PWR015 U 1 1 543A7116 P 1100 3100 F 0 "#PWR015" H 1100 3200 30 0001 C CNN F 1 "VCC" H 1100 3200 30 0000 C CNN F 2 "" H 1100 3100 60 0000 C CNN F 3 "" H 1100 3100 60 0000 C CNN 1 1100 3100 1 0 0 -1 $EndComp $Comp L R R6 U 1 1 543A7793 P 1100 3750 F 0 "R6" V 1180 3750 50 0000 C CNN F 1 "100k" V 1100 3750 50 0000 C CNN F 2 "SM0603" H 1100 3750 60 0001 C CNN F 3 "" H 1100 3750 60 0000 C CNN 1 1100 3750 1 0 0 -1 $EndComp $Comp L GND #PWR016 U 1 1 543A7DCF P 1100 4100 F 0 "#PWR016" H 1100 4100 30 0001 C CNN F 1 "GND" H 1100 4030 30 0001 C CNN F 2 "" H 1100 4100 60 0000 C CNN F 3 "" H 1100 4100 60 0000 C CNN 1 1100 4100 1 0 0 -1 $EndComp Wire Wire Line 1100 4100 1100 4000 Text Label 1250 3500 0 60 ~ 0 PB2 Wire Wire Line 1100 3500 1250 3500 Connection ~ 1100 3500 $Comp L PWR_FLAG #FLG017 U 1 1 543B01AA P 9000 4000 F 0 "#FLG017" H 9000 4095 30 0001 C CNN F 1 "PWR_FLAG" H 9000 4180 30 0000 C CNN F 2 "" H 9000 4000 60 0000 C CNN F 3 "" H 9000 4000 60 0000 C CNN 1 9000 4000 -1 0 0 1 $EndComp Connection ~ 9000 4000 Text Notes 12050 6850 0 60 ~ 0 CONNECTORS Text Label 11900 8500 0 60 ~ 0 PC2 Text Label 11900 8400 0 60 ~ 0 PC3 Text Label 11900 8300 0 60 ~ 0 PC4 Text Label 11900 8200 0 60 ~ 0 PC5 Text Label 11900 7500 0 60 ~ 0 PD5 Text Label 11900 7400 0 60 ~ 0 PD6 $Comp L GND #PWR018 U 1 1 543B7634 P 10650 7300 F 0 "#PWR018" H 10650 7300 30 0001 C CNN F 1 "GND" H 10650 7230 30 0001 C CNN F 2 "" H 10650 7300 60 0000 C CNN F 3 "" H 10650 7300 60 0000 C CNN 1 10650 7300 1 0 0 -1 $EndComp Text Label 11000 7650 2 60 ~ 0 PF4 Text Label 11000 7750 2 60 ~ 0 PB5 Text Label 11000 7950 2 60 ~ 0 PB3 Text Label 11000 8050 2 60 ~ 0 PB2 Wire Wire Line 10650 7300 10650 7250 Wire Wire Line 10650 7250 11000 7250 Wire Wire Line 11000 7150 11000 7100 Text Notes 2900 5250 0 60 ~ 0 Solder C1-C2\non wires Text Label 2800 5700 0 60 ~ 0 Audio_in Text Label 11000 7450 2 60 ~ 0 Audio_in Text Label 11000 7550 2 60 ~ 0 SPKR $Comp L CP1 C4 U 1 1 543CD89A P 4600 6750 F 0 "C4" H 4650 6850 50 0000 L CNN F 1 "100u" H 4650 6650 50 0000 L CNN F 2 "~" H 4600 6750 60 0000 C CNN F 3 "~" H 4600 6750 60 0000 C CNN 1 4600 6750 1 0 0 1 $EndComp $Comp L CP1 C3 U 1 1 543CDB79 P 4600 6050 F 0 "C3" H 4650 6150 50 0000 L CNN F 1 "100u" H 4650 5950 50 0000 L CNN F 2 "~" H 4600 6050 60 0000 C CNN F 3 "~" H 4600 6050 60 0000 C CNN 1 4600 6050 1 0 0 -1 $EndComp Text Label 10850 2600 0 60 ~ 0 LED0 Text Label 10850 2700 0 60 ~ 0 LED1 Text Label 10850 2800 0 60 ~ 0 LED2 Text Label 10850 2900 0 60 ~ 0 LED3 Text Label 10850 3000 0 60 ~ 0 LED4 Text Label 10850 3100 0 60 ~ 0 LED5 Text Label 11900 8100 0 60 ~ 0 LED0 Text Label 11900 8000 0 60 ~ 0 LED1 Text Label 11900 7900 0 60 ~ 0 LED2 Text Label 11900 7800 0 60 ~ 0 LED3 Text Label 11900 7700 0 60 ~ 0 LED4 Text Label 11900 7600 0 60 ~ 0 LED5 $Comp L CONN_10 P7 U 1 1 543F4960 P 6050 8350 F 0 "P7" V 6000 8350 60 0000 C CNN F 1 "CONN_10" V 6100 8350 60 0000 C CNN F 2 "" H 6050 8350 60 0000 C CNN F 3 "" H 6050 8350 60 0000 C CNN 1 6050 8350 -1 0 0 1 $EndComp Text Label 6400 8000 0 60 ~ 0 Vol+_ring Text Label 6400 7900 0 60 ~ 0 Vol+_circle Text Label 6400 8100 0 60 ~ 0 Vol-_ring Text Label 6400 8200 0 60 ~ 0 Vol-_circle Text Label 6400 8400 0 60 ~ 0 Prev_ring Text Label 6400 8300 0 60 ~ 0 Prev_circle Text Label 6400 8600 0 60 ~ 0 Next_ring Text Label 6400 8500 0 60 ~ 0 Next_circle Text Label 6400 8800 0 60 ~ 0 Play_ring Text Label 6400 8700 0 60 ~ 0 Play_circle $Comp L DIODESCH D9 U 1 1 543FC340 P 1100 3300 F 0 "D9" H 1100 3400 40 0000 C CNN F 1 "DIODESCH" H 1100 3200 40 0000 C CNN F 2 "~" H 1100 3300 60 0000 C CNN F 3 "~" H 1100 3300 60 0000 C CNN 1 1100 3300 0 1 1 0 $EndComp Text Notes 1300 3700 0 60 ~ 0 Mount on wires $Comp L CONN_1 P8 U 1 1 544041B0 P 11150 7150 F 0 "P8" H 11230 7150 40 0000 L CNN F 1 "CONN_1" H 11150 7205 30 0001 C CNN F 2 "" H 11150 7150 60 0000 C CNN F 3 "" H 11150 7150 60 0000 C CNN 1 11150 7150 1 0 0 -1 $EndComp $Comp L CONN_1 P9 U 1 1 54404214 P 11150 7250 F 0 "P9" H 11230 7250 40 0000 L CNN F 1 "CONN_1" H 11150 7305 30 0001 C CNN F 2 "" H 11150 7250 60 0000 C CNN F 3 "" H 11150 7250 60 0000 C CNN 1 11150 7250 1 0 0 -1 $EndComp $Comp L CONN_1 P10 U 1 1 5440421A P 11150 7450 F 0 "P10" H 11230 7450 40 0000 L CNN F 1 "CONN_1" H 11150 7505 30 0001 C CNN F 2 "" H 11150 7450 60 0000 C CNN F 3 "" H 11150 7450 60 0000 C CNN 1 11150 7450 1 0 0 -1 $EndComp $Comp L CONN_1 P11 U 1 1 5440432F P 11150 7550 F 0 "P11" H 11230 7550 40 0000 L CNN F 1 "CONN_1" H 11150 7605 30 0001 C CNN F 2 "" H 11150 7550 60 0000 C CNN F 3 "" H 11150 7550 60 0000 C CNN 1 11150 7550 1 0 0 -1 $EndComp $Comp L CONN_1 P12 U 1 1 54404335 P 11150 7650 F 0 "P12" H 11230 7650 40 0000 L CNN F 1 "CONN_1" H 11150 7705 30 0001 C CNN F 2 "" H 11150 7650 60 0000 C CNN F 3 "" H 11150 7650 60 0000 C CNN 1 11150 7650 1 0 0 -1 $EndComp $Comp L CONN_1 P13 U 1 1 544043E9 P 11150 7750 F 0 "P13" H 11230 7750 40 0000 L CNN F 1 "CONN_1" H 11150 7805 30 0001 C CNN F 2 "" H 11150 7750 60 0000 C CNN F 3 "" H 11150 7750 60 0000 C CNN 1 11150 7750 1 0 0 -1 $EndComp $Comp L CONN_1 P15 U 1 1 544043F5 P 11150 7950 F 0 "P15" H 11230 7950 40 0000 L CNN F 1 "CONN_1" H 11150 8005 30 0001 C CNN F 2 "" H 11150 7950 60 0000 C CNN F 3 "" H 11150 7950 60 0000 C CNN 1 11150 7950 1 0 0 -1 $EndComp $Comp L CONN_1 P16 U 1 1 54404452 P 11150 8050 F 0 "P16" H 11230 8050 40 0000 L CNN F 1 "CONN_1" H 11150 8105 30 0001 C CNN F 2 "" H 11150 8050 60 0000 C CNN F 3 "" H 11150 8050 60 0000 C CNN 1 11150 8050 1 0 0 -1 $EndComp $Comp L CONN_1 P22 U 1 1 54404563 P 11750 7800 F 0 "P22" H 11830 7800 40 0000 L CNN F 1 "CONN_1" H 11750 7855 30 0001 C CNN F 2 "" H 11750 7800 60 0000 C CNN F 3 "" H 11750 7800 60 0000 C CNN 1 11750 7800 -1 0 0 -1 $EndComp $Comp L CONN_1 P23 U 1 1 54404569 P 11750 7900 F 0 "P23" H 11830 7900 40 0000 L CNN F 1 "CONN_1" H 11750 7955 30 0001 C CNN F 2 "" H 11750 7900 60 0000 C CNN F 3 "" H 11750 7900 60 0000 C CNN 1 11750 7900 -1 0 0 -1 $EndComp $Comp L CONN_1 P24 U 1 1 5440456F P 11750 8000 F 0 "P24" H 11830 8000 40 0000 L CNN F 1 "CONN_1" H 11750 8055 30 0001 C CNN F 2 "" H 11750 8000 60 0000 C CNN F 3 "" H 11750 8000 60 0000 C CNN 1 11750 8000 -1 0 0 -1 $EndComp $Comp L CONN_1 P25 U 1 1 54404575 P 11750 8100 F 0 "P25" H 11830 8100 40 0000 L CNN F 1 "CONN_1" H 11750 8155 30 0001 C CNN F 2 "" H 11750 8100 60 0000 C CNN F 3 "" H 11750 8100 60 0000 C CNN 1 11750 8100 -1 0 0 -1 $EndComp $Comp L CONN_1 P26 U 1 1 5440457B P 11750 8200 F 0 "P26" H 11830 8200 40 0000 L CNN F 1 "CONN_1" H 11750 8255 30 0001 C CNN F 2 "" H 11750 8200 60 0000 C CNN F 3 "" H 11750 8200 60 0000 C CNN 1 11750 8200 -1 0 0 -1 $EndComp $Comp L CONN_1 P27 U 1 1 54404581 P 11750 8300 F 0 "P27" H 11830 8300 40 0000 L CNN F 1 "CONN_1" H 11750 8355 30 0001 C CNN F 2 "" H 11750 8300 60 0000 C CNN F 3 "" H 11750 8300 60 0000 C CNN 1 11750 8300 -1 0 0 -1 $EndComp $Comp L CONN_1 P28 U 1 1 54404587 P 11750 8400 F 0 "P28" H 11830 8400 40 0000 L CNN F 1 "CONN_1" H 11750 8455 30 0001 C CNN F 2 "" H 11750 8400 60 0000 C CNN F 3 "" H 11750 8400 60 0000 C CNN 1 11750 8400 -1 0 0 -1 $EndComp $Comp L CONN_1 P29 U 1 1 5440458D P 11750 8500 F 0 "P29" H 11830 8500 40 0000 L CNN F 1 "CONN_1" H 11750 8555 30 0001 C CNN F 2 "" H 11750 8500 60 0000 C CNN F 3 "" H 11750 8500 60 0000 C CNN 1 11750 8500 -1 0 0 -1 $EndComp $Comp L CONN_1 P18 U 1 1 5440479D P 11750 7400 F 0 "P18" H 11830 7400 40 0000 L CNN F 1 "CONN_1" H 11750 7455 30 0001 C CNN F 2 "" H 11750 7400 60 0000 C CNN F 3 "" H 11750 7400 60 0000 C CNN 1 11750 7400 -1 0 0 -1 $EndComp $Comp L CONN_1 P19 U 1 1 544047A3 P 11750 7500 F 0 "P19" H 11830 7500 40 0000 L CNN F 1 "CONN_1" H 11750 7555 30 0001 C CNN F 2 "" H 11750 7500 60 0000 C CNN F 3 "" H 11750 7500 60 0000 C CNN 1 11750 7500 -1 0 0 -1 $EndComp $Comp L CONN_1 P20 U 1 1 544047A9 P 11750 7600 F 0 "P20" H 11830 7600 40 0000 L CNN F 1 "CONN_1" H 11750 7655 30 0001 C CNN F 2 "" H 11750 7600 60 0000 C CNN F 3 "" H 11750 7600 60 0000 C CNN 1 11750 7600 -1 0 0 -1 $EndComp $Comp L CONN_1 P21 U 1 1 544047AF P 11750 7700 F 0 "P21" H 11830 7700 40 0000 L CNN F 1 "CONN_1" H 11750 7755 30 0001 C CNN F 2 "" H 11750 7700 60 0000 C CNN F 3 "" H 11750 7700 60 0000 C CNN 1 11750 7700 -1 0 0 -1 $EndComp $Comp L VCC #PWR020 U 1 1 543C93BD P 2500 1600 F 0 "#PWR020" H 2500 1700 30 0001 C CNN F 1 "VCC" H 2500 1700 30 0000 C CNN F 2 "" H 2500 1600 60 0000 C CNN F 3 "" H 2500 1600 60 0000 C CNN 1 2500 1600 1 0 0 -1 $EndComp $Comp L VCC #PWR021 U 1 1 543CA3BC P 10500 1550 F 0 "#PWR021" H 10500 1650 30 0001 C CNN F 1 "VCC" H 10500 1650 30 0000 C CNN F 2 "" H 10500 1550 60 0000 C CNN F 3 "" H 10500 1550 60 0000 C CNN 1 10500 1550 1 0 0 -1 $EndComp $Comp L VCC #PWR022 U 1 1 543CB208 P 1550 2350 F 0 "#PWR022" H 1550 2450 30 0001 C CNN F 1 "VCC" H 1550 2450 30 0000 C CNN F 2 "" H 1550 2350 60 0000 C CNN F 3 "" H 1550 2350 60 0000 C CNN 1 1550 2350 1 0 0 -1 $EndComp Wire Wire Line 1550 2350 2500 2350 $Comp L VCC #PWR? U 1 1 543CC866 P 11000 7100 F 0 "#PWR?" H 11000 7200 30 0001 C CNN F 1 "VCC" H 11000 7200 30 0000 C CNN F 2 "" H 11000 7100 60 0000 C CNN F 3 "" H 11000 7100 60 0000 C CNN 1 11000 7100 1 0 0 -1 $EndComp $Comp L stm8s105board X1 U 1 1 54A06126 P 3900 2500 F 0 "X1" H 3900 3550 60 0000 C CNN F 1 "stm8s105board" H 3900 1850 60 0000 C CNN F 2 "devboard_pins-9-14" H 3900 2500 60 0001 C CNN F 3 "" H 3900 2500 60 0000 C CNN 1 3900 2500 1 0 0 -1 $EndComp $Comp L ZENERsmall D1 U 1 1 54A0D38A P 11100 4350 F 0 "D1" H 11100 4450 40 0000 C CNN F 1 "BZX55C3V6" H 11100 4250 30 0000 C CNN F 2 "" H 11100 4350 60 0000 C CNN F 3 "" H 11100 4350 60 0000 C CNN 1 11100 4350 0 -1 -1 0 $EndComp $Comp L ZENERsmall D2 U 1 1 54A0DB5F P 11400 4350 F 0 "D2" H 11400 4450 40 0000 C CNN F 1 "BZX55C3V6" H 11400 4250 30 0000 C CNN F 2 "" H 11400 4350 60 0000 C CNN F 3 "" H 11400 4350 60 0000 C CNN 1 11400 4350 0 -1 -1 0 $EndComp $EndSCHEMATC