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:sn74lvc1g74 LIBS:ts2937 LIBS:nds355 LIBS:74hct125 LIBS:irlr110 LIBS:bts462 LIBS:leveshifterboard-cache EELAYER 27 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "noname.sch" Date "28 aug 2014" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L GND #PWR36 U 1 1 52EA25FE P 9300 2750 F 0 "#PWR36" H 9300 2750 30 0001 C CNN F 1 "GND" H 9300 2680 30 0001 C CNN F 2 "" H 9300 2750 60 0000 C CNN F 3 "" H 9300 2750 60 0000 C CNN 1 9300 2750 1 0 0 -1 $EndComp $Comp L +24V #PWR29 U 1 1 52EA25FF P 8050 1050 F 0 "#PWR29" H 8050 1000 20 0001 C CNN F 1 "+24V" H 8050 1150 30 0000 C CNN F 2 "" H 8050 1050 60 0000 C CNN F 3 "" H 8050 1050 60 0000 C CNN 1 8050 1050 1 0 0 -1 $EndComp $Comp L +5V #PWR41 U 1 1 52EA2600 P 10600 1050 F 0 "#PWR41" H 10600 1140 20 0001 C CNN F 1 "+5V" H 10600 1140 30 0000 C CNN F 2 "" H 10600 1050 60 0000 C CNN F 3 "" H 10600 1050 60 0000 C CNN 1 10600 1050 1 0 0 -1 $EndComp $Comp L C C4 U 1 1 52EA2601 P 8800 2200 F 0 "C4" H 8800 2300 40 0000 L CNN F 1 "100nF" H 8806 2115 40 0000 L CNN F 2 "~" H 8838 2050 30 0000 C CNN F 3 "~" H 8800 2200 60 0000 C CNN 1 8800 2200 1 0 0 -1 $EndComp $Comp L CP1 C3 U 1 1 52EA2602 P 8400 2200 F 0 "C3" H 8450 2300 50 0000 L CNN F 1 "10uF" H 8450 2100 50 0000 L CNN F 2 "~" H 8400 2200 60 0000 C CNN F 3 "~" H 8400 2200 60 0000 C CNN 1 8400 2200 1 0 0 -1 $EndComp $Comp L C C6 U 1 1 52EA2603 P 10200 2200 F 0 "C6" H 10200 2300 40 0000 L CNN F 1 "100nF" H 10206 2115 40 0000 L CNN F 2 "~" H 10238 2050 30 0000 C CNN F 3 "~" H 10200 2200 60 0000 C CNN 1 10200 2200 1 0 0 -1 $EndComp $Comp L CP1 C5 U 1 1 52EA2604 P 9800 2200 F 0 "C5" H 9850 2300 50 0000 L CNN F 1 "10uF" H 9850 2100 50 0000 L CNN F 2 "~" H 9800 2200 60 0000 C CNN F 3 "~" H 9800 2200 60 0000 C CNN 1 9800 2200 1 0 0 -1 $EndComp $Comp L GND #PWR32 U 1 1 52EA2605 P 8400 2750 F 0 "#PWR32" H 8400 2750 30 0001 C CNN F 1 "GND" H 8400 2680 30 0001 C CNN F 2 "" H 8400 2750 60 0000 C CNN F 3 "" H 8400 2750 60 0000 C CNN 1 8400 2750 1 0 0 -1 $EndComp $Comp L GND #PWR33 U 1 1 52EA2606 P 8800 2750 F 0 "#PWR33" H 8800 2750 30 0001 C CNN F 1 "GND" H 8800 2680 30 0001 C CNN F 2 "" H 8800 2750 60 0000 C CNN F 3 "" H 8800 2750 60 0000 C CNN 1 8800 2750 1 0 0 -1 $EndComp $Comp L GND #PWR38 U 1 1 52EA2607 P 9800 2750 F 0 "#PWR38" H 9800 2750 30 0001 C CNN F 1 "GND" H 9800 2680 30 0001 C CNN F 2 "" H 9800 2750 60 0000 C CNN F 3 "" H 9800 2750 60 0000 C CNN 1 9800 2750 1 0 0 -1 $EndComp $Comp L GND #PWR40 U 1 1 52EA2608 P 10200 2750 F 0 "#PWR40" H 10200 2750 30 0001 C CNN F 1 "GND" H 10200 2680 30 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52EA260D P 8050 2450 F 0 "D2" H 8050 2550 50 0000 C CNN F 1 "LED" H 8050 2350 50 0000 C CNN F 2 "~" H 8050 2450 60 0000 C CNN F 3 "~" H 8050 2450 60 0000 C CNN 1 8050 2450 0 1 1 0 $EndComp $Comp L GND #PWR30 U 1 1 52EA260E P 8050 2750 F 0 "#PWR30" H 8050 2750 30 0001 C CNN F 1 "GND" H 8050 2680 30 0001 C CNN F 2 "" H 8050 2750 60 0000 C CNN F 3 "" H 8050 2750 60 0000 C CNN 1 8050 2750 1 0 0 -1 $EndComp $Comp L DIODE D3 U 1 1 52EA260F P 9300 1100 F 0 "D3" H 9300 1200 40 0000 C CNN F 1 "BAT42W" H 9300 1000 40 0000 C CNN F 2 "~" H 9300 1100 60 0000 C CNN F 3 "~" H 9300 1100 60 0000 C CNN 1 9300 1100 -1 0 0 1 $EndComp $Comp L TS2937 U4 U 1 1 52EA2610 P 9300 1550 F 0 "U4" H 9450 1354 60 0000 C CNN F 1 "TS2937" H 9300 1750 60 0000 C CNN F 2 "~" H 9300 1550 60 0000 C CNN F 3 "~" H 9300 1550 60 0000 C CNN 1 9300 1550 1 0 0 -1 $EndComp $Comp L CONN_2 P1 U 1 1 52EA264E P 4100 1900 F 0 "P1" V 4050 1900 40 0000 C CNN F 1 "CONN_2" V 4150 1900 40 0000 C CNN F 2 "~" H 4100 1900 60 0000 C CNN F 3 "~" 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1450 F 0 "F1" H 4650 1500 40 0000 C CNN F 1 "FUSE" H 4450 1400 40 0000 C CNN F 2 "~" H 4550 1450 60 0000 C CNN F 3 "~" H 4550 1450 60 0000 C CNN 1 4550 1450 0 -1 -1 0 $EndComp $Comp L +24V #PWR21 U 1 1 530A3C65 P 4550 1050 F 0 "#PWR21" H 4550 1000 20 0001 C CNN F 1 "+24V" H 4550 1150 30 0000 C CNN F 2 "" H 4550 1050 60 0000 C CNN F 3 "" H 4550 1050 60 0000 C CNN 1 4550 1050 1 0 0 -1 $EndComp $Comp L GND #PWR22 U 1 1 530A3CE3 P 4550 2750 F 0 "#PWR22" H 4550 2750 30 0001 C CNN F 1 "GND" H 4550 2680 30 0001 C CNN F 2 "" H 4550 2750 60 0000 C CNN F 3 "" H 4550 2750 60 0000 C CNN 1 4550 2750 1 0 0 -1 $EndComp $Comp L R R1 U 1 1 530A40D1 P 1150 4850 F 0 "R1" V 1230 4850 40 0000 C CNN F 1 "10k" V 1157 4851 40 0000 C CNN F 2 "~" V 1080 4850 30 0000 C CNN F 3 "~" H 1150 4850 30 0000 C CNN 1 1150 4850 1 0 0 -1 $EndComp $Comp L GND #PWR7 U 1 1 530A41D9 P 1550 4350 F 0 "#PWR7" H 1550 4350 30 0001 C CNN F 1 "GND" H 1550 4280 30 0001 C CNN F 2 "" H 1550 4350 60 0000 C CNN F 3 "" H 1550 4350 60 0000 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4800 30 0001 C CNN F 1 "GND" H 3900 4730 30 0001 C CNN F 2 "" H 3900 4800 60 0000 C CNN F 3 "" H 3900 4800 60 0000 C CNN 1 3900 4800 1 0 0 -1 $EndComp $Comp L +5V #PWR19 U 1 1 530A46B3 P 3900 3650 F 0 "#PWR19" H 3900 3740 20 0001 C CNN F 1 "+5V" H 3900 3740 30 0000 C CNN F 2 "" H 3900 3650 60 0000 C CNN F 3 "" H 3900 3650 60 0000 C CNN 1 3900 3650 1 0 0 -1 $EndComp $Comp L POT RV1 U 1 1 530A46D9 P 3200 4000 F 0 "RV1" H 3200 3900 50 0000 C CNN F 1 "POT" H 3200 4000 50 0000 C CNN F 2 "~" H 3200 4000 60 0000 C CNN F 3 "~" H 3200 4000 60 0000 C CNN 1 3200 4000 0 1 1 0 $EndComp $Comp L +5V #PWR16 U 1 1 530A49D4 P 3200 3650 F 0 "#PWR16" H 3200 3740 20 0001 C CNN F 1 "+5V" H 3200 3740 30 0000 C CNN F 2 "" H 3200 3650 60 0000 C CNN F 3 "" H 3200 3650 60 0000 C CNN 1 3200 3650 1 0 0 -1 $EndComp $Comp L GND #PWR17 U 1 1 530A49DA P 3200 4800 F 0 "#PWR17" H 3200 4800 30 0001 C CNN F 1 "GND" H 3200 4730 30 0001 C CNN F 2 "" H 3200 4800 60 0000 C CNN F 3 "" H 3200 4800 60 0000 C CNN 1 3200 4800 1 0 0 -1 $EndComp $Comp L +5V #PWR11 U 1 1 530DC9D0 P 2200 5000 F 0 "#PWR11" H 2200 5090 20 0001 C CNN F 1 "+5V" H 2200 5090 30 0000 C CNN F 2 "" H 2200 5000 60 0000 C CNN F 3 "" H 2200 5000 60 0000 C CNN 1 2200 5000 1 0 0 -1 $EndComp Text GLabel 3100 6500 2 60 Input ~ 0 PowerOn Text GLabel 4650 4100 2 60 Input ~ 0 Shutdown Text GLabel 2550 5650 2 60 Output ~ 0 Shutdown $Comp L SW_PUSH SW1 U 1 1 530DCE0D P 1350 7250 F 0 "SW1" H 1500 7360 50 0000 C CNN F 1 "SW_PUSH" H 1350 7170 50 0000 C CNN F 2 "~" H 1350 7250 60 0000 C CNN F 3 "~" H 1350 7250 60 0000 C CNN 1 1350 7250 0 1 1 0 $EndComp $Comp L R R8 U 1 1 530DCF8E P 1350 6600 F 0 "R8" V 1430 6600 40 0000 C CNN F 1 "1k" V 1357 6601 40 0000 C CNN F 2 "~" V 1280 6600 30 0000 C CNN F 3 "~" H 1350 6600 30 0000 C CNN 1 1350 6600 -1 0 0 1 $EndComp $Comp L GND #PWR5 U 1 1 530DD22C P 1350 7600 F 0 "#PWR5" H 1350 7600 30 0001 C CNN F 1 "GND" H 1350 7530 30 0001 C CNN F 2 "" H 1350 7600 60 0000 C CNN F 3 "" H 1350 7600 60 0000 C CNN 1 1350 7600 1 0 0 -1 $EndComp $Comp L R R6 U 1 1 530DD3FA P 2400 5300 F 0 "R6" V 2480 5300 40 0000 C CNN F 1 "1k" V 2407 5301 40 0000 C CNN F 2 "~" V 2330 5300 30 0000 C CNN F 3 "~" H 2400 5300 30 0000 C CNN 1 2400 5300 1 0 0 -1 $EndComp $Comp L +5V #PWR4 U 1 1 530DD52B P 1350 6250 F 0 "#PWR4" H 1350 6340 20 0001 C CNN F 1 "+5V" H 1350 6340 30 0000 C CNN F 2 "" H 1350 6250 60 0000 C CNN F 3 "" H 1350 6250 60 0000 C CNN 1 1350 6250 1 0 0 -1 $EndComp $Comp L R R7 U 1 1 530DD88F P 3800 6450 F 0 "R7" V 3880 6450 40 0000 C CNN F 1 "1k" V 3807 6451 40 0000 C CNN F 2 "~" V 3730 6450 30 0000 C CNN F 3 "~" H 3800 6450 30 0000 C CNN 1 3800 6450 1 0 0 -1 $EndComp $Comp L LED D1 U 1 1 530DD89E P 3800 7000 F 0 "D1" H 3800 7100 50 0000 C CNN F 1 "LED" H 3800 6900 50 0000 C CNN F 2 "~" H 3800 7000 60 0000 C CNN F 3 "~" H 3800 7000 60 0000 C CNN 1 3800 7000 0 1 1 0 $EndComp $Comp L GND #PWR18 U 1 1 530DDB59 P 3800 7300 F 0 "#PWR18" H 3800 7300 30 0001 C CNN F 1 "GND" H 3800 7230 30 0001 C CNN F 2 "" H 3800 7300 60 0000 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Line 7200 4200 7300 4200 Wire Wire Line 7200 4550 7300 4550 Connection ~ 7200 4550 Wire Wire Line 7200 4900 7300 4900 Connection ~ 7200 4900 Wire Wire Line 7200 5250 7300 5250 Connection ~ 7200 5250 $Comp L +5V #PWR27 U 1 1 530E62F0 P 8000 3150 F 0 "#PWR27" H 8000 3240 20 0001 C CNN F 1 "+5V" H 8000 3240 30 0000 C CNN F 2 "" H 8000 3150 60 0000 C CNN F 3 "" H 8000 3150 60 0000 C CNN 1 8000 3150 1 0 0 -1 $EndComp $Comp L C C2 U 1 1 530E62FF P 8300 3500 F 0 "C2" H 8300 3600 40 0000 L CNN F 1 "100nF" H 8306 3415 40 0000 L CNN F 2 "~" H 8338 3350 30 0000 C CNN F 3 "~" H 8300 3500 60 0000 C CNN 1 8300 3500 1 0 0 -1 $EndComp Wire Wire Line 8000 3150 8000 3700 Wire Wire Line 8000 3300 8300 3300 Connection ~ 8000 3300 $Comp L GND #PWR31 U 1 1 530E64C0 P 8300 3850 F 0 "#PWR31" H 8300 3850 30 0001 C CNN F 1 "GND" H 8300 3780 30 0001 C CNN F 2 "" H 8300 3850 60 0000 C CNN F 3 "" H 8300 3850 60 0000 C CNN 1 8300 3850 1 0 0 -1 $EndComp Wire Wire Line 8300 3850 8300 3700 $Comp L GND #PWR28 U 1 1 530E654E P 8000 5850 F 0 "#PWR28" H 8000 5850 30 0001 C CNN F 1 "GND" H 8000 5780 30 0001 C CNN F 2 "" H 8000 5850 60 0000 C CNN F 3 "" H 8000 5850 60 0000 C CNN 1 8000 5850 1 0 0 -1 $EndComp Wire Wire Line 3800 6800 3800 6700 Text GLabel 4100 6100 2 60 Input ~ 0 BusOff Text GLabel 7050 5400 0 60 Output ~ 0 BusOff Wire Wire Line 7200 5400 7050 5400 Wire Wire Line 7200 4200 7200 5400 Wire Wire Line 8700 4400 9950 4400 Wire Wire Line 8700 4750 9950 4750 Wire Wire Line 8700 5100 9950 5100 Wire Wire Line 3400 4550 3400 4200 Wire Wire Line 2250 4550 2250 3900 Connection ~ 2250 4550 Wire Wire Line 2400 5550 2400 5750 $Comp L R R4 U 1 1 53135149 P 2600 4550 F 0 "R4" V 2680 4550 40 0000 C CNN F 1 "100k" V 2607 4551 40 0000 C CNN F 2 "~" V 2530 4550 30 0000 C CNN F 3 "~" H 2600 4550 30 0000 C CNN 1 2600 4550 0 -1 -1 0 $EndComp $Comp L C C1 U 1 1 53135158 P 2950 4850 F 0 "C1" H 2950 4950 40 0000 L CNN F 1 "100nF" H 2956 4765 40 0000 L CNN F 2 "~" H 2988 4700 30 0000 C CNN F 3 "~" H 2950 4850 60 0000 C CNN 1 2950 4850 1 0 0 -1 $EndComp Wire Wire Line 2850 4550 3400 4550 Wire Wire Line 2950 5050 2950 5150 $Comp L GND #PWR14 U 1 1 53135365 P 2950 5150 F 0 "#PWR14" H 2950 5150 30 0001 C CNN F 1 "GND" H 2950 5080 30 0001 C CNN F 2 "" H 2950 5150 60 0000 C CNN F 3 "" H 2950 5150 60 0000 C CNN 1 2950 5150 1 0 0 -1 $EndComp Wire Wire Line 2950 4650 2950 4550 Connection ~ 2950 4550 $Comp L C C7 U 1 1 5315FBCE P 1900 5650 F 0 "C7" H 1900 5750 40 0000 L CNN F 1 "100nF" H 1906 5565 40 0000 L CNN F 2 "~" H 1938 5500 30 0000 C CNN F 3 "~" H 1900 5650 60 0000 C CNN 1 1900 5650 1 0 0 -1 $EndComp $Comp L GND #PWR9 U 1 1 5315FBF5 P 1900 5900 F 0 "#PWR9" H 1900 5900 30 0001 C CNN F 1 "GND" H 1900 5830 30 0001 C CNN F 2 "" H 1900 5900 60 0000 C CNN F 3 "" H 1900 5900 60 0000 C CNN 1 1900 5900 1 0 0 -1 $EndComp Wire Wire Line 1900 5900 1900 5850 Wire Wire Line 1900 5450 2200 5450 Connection ~ 2200 5450 Wire Wire Line 5650 2200 7300 2200 $Comp L R R12 U 1 1 53160BB6 P 7300 1850 F 0 "R12" V 7380 1850 40 0000 C CNN F 1 "1k" V 7307 1851 40 0000 C CNN F 2 "~" V 7230 1850 30 0000 C CNN F 3 "~" H 7300 1850 30 0000 C CNN 1 7300 1850 1 0 0 -1 $EndComp Wire Wire Line 7300 2100 7300 2300 Connection ~ 7300 2200 Wire Wire Line 7300 1600 7300 1050 $Comp L CONN_7 P2 U 1 1 53160F8F P 5300 2000 F 0 "P2" V 5270 2000 60 0000 C CNN F 1 "CONN_7" V 5370 2000 60 0000 C CNN F 2 "~" H 5300 2000 60 0000 C CNN F 3 "~" H 5300 2000 60 0000 C CNN 1 5300 2000 -1 0 0 -1 $EndComp Wire Wire Line 5650 2300 5700 2300 Wire Wire Line 5700 2300 5700 2750 Wire Wire Line 5650 1700 5700 1700 Wire Wire Line 5700 1700 5700 1050 $Comp L +3.3V #PWR23 U 1 1 53161132 P 5700 1050 F 0 "#PWR23" H 5700 1010 30 0001 C CNN F 1 "+3.3V" H 5700 1160 30 0000 C CNN F 2 "" H 5700 1050 60 0000 C CNN F 3 "" H 5700 1050 60 0000 C CNN 1 5700 1050 1 0 0 -1 $EndComp $Comp L +3.3V #PWR25 U 1 1 53161141 P 7300 1050 F 0 "#PWR25" H 7300 1010 30 0001 C CNN F 1 "+3.3V" H 7300 1160 30 0000 C CNN F 2 "" H 7300 1050 60 0000 C CNN F 3 "" H 7300 1050 60 0000 C CNN 1 7300 1050 1 0 0 -1 $EndComp Wire Wire Line 7300 2700 7300 2750 $Comp L GND #PWR26 U 1 1 53161211 P 7300 2750 F 0 "#PWR26" H 7300 2750 30 0001 C CNN F 1 "GND" H 7300 2680 30 0001 C CNN F 2 "" H 7300 2750 60 0000 C CNN F 3 "" H 7300 2750 60 0000 C CNN 1 7300 2750 1 0 0 -1 $EndComp $Comp L GND #PWR24 U 1 1 53161220 P 5700 2750 F 0 "#PWR24" H 5700 2750 30 0001 C CNN F 1 "GND" H 5700 2680 30 0001 C CNN F 2 "" H 5700 2750 60 0000 C CNN F 3 "" H 5700 2750 60 0000 C CNN 1 5700 2750 1 0 0 -1 $EndComp $Comp L R R11 U 1 1 5316122F P 6650 2500 F 0 "R11" V 6730 2500 40 0000 C CNN F 1 "1k" V 6657 2501 40 0000 C CNN F 2 "~" V 6580 2500 30 0000 C CNN F 3 "~" H 6650 2500 30 0000 C CNN 1 6650 2500 0 -1 -1 0 $EndComp Text GLabel 6300 2500 0 60 Input ~ 0 BusOff Wire Wire Line 6300 2500 6400 2500 Wire Wire Line 6900 2500 7000 2500 $Comp L NDS355 Q2 U 1 1 53174CCD P 7200 2500 F 0 "Q2" H 7210 2670 60 0000 R CNN F 1 "NDS355" H 7150 2350 60 0000 R CNN F 2 "~" H 7200 2500 60 0000 C CNN F 3 "~" H 7200 2500 60 0000 C CNN 1 7200 2500 1 0 0 -1 $EndComp $Comp L ZENER D5 U 1 1 53F3BB95 P 8800 5500 F 0 "D5" H 8800 5600 50 0000 C CNN F 1 "ZENER_5.6V" H 8800 5400 40 0000 C CNN F 2 "~" H 8800 5500 60 0000 C CNN F 3 "~" H 8800 5500 60 0000 C CNN 1 8800 5500 0 -1 -1 0 $EndComp $Comp L ZENER D6 U 1 1 53F3BBA2 P 9150 5500 F 0 "D6" H 9150 5600 50 0000 C CNN F 1 "ZENER_5.6V" H 9150 5400 40 0000 C CNN F 2 "~" H 9150 5500 60 0000 C CNN F 3 "~" H 9150 5500 60 0000 C CNN 1 9150 5500 0 -1 -1 0 $EndComp $Comp L ZENER D7 U 1 1 53F3BBA8 P 9500 5500 F 0 "D7" H 9500 5600 50 0000 C CNN F 1 "ZENER_5.6V" H 9500 5400 40 0000 C CNN F 2 "~" H 9500 5500 60 0000 C CNN F 3 "~" H 9500 5500 60 0000 C CNN 1 9500 5500 0 -1 -1 0 $EndComp $Comp L ZENER D8 U 1 1 53F3BBAE P 9850 5500 F 0 "D8" H 9850 5600 50 0000 C CNN F 1 "ZENER_5.6V" H 9850 5400 40 0000 C CNN F 2 "~" H 9850 5500 60 0000 C CNN F 3 "~" H 9850 5500 60 0000 C CNN 1 9850 5500 0 -1 -1 0 $EndComp Wire Wire Line 8800 5300 8800 4050 Connection ~ 8800 4050 Wire Wire Line 9150 5300 9150 4400 Connection ~ 9150 4400 Wire Wire Line 9500 5300 9500 4750 Connection ~ 9500 4750 Wire Wire Line 9850 5300 9850 5100 Connection ~ 9850 5100 Wire Wire Line 8000 5850 8000 5600 $Comp L GND #PWR34 U 1 1 53F3BED1 P 8800 5850 F 0 "#PWR34" H 8800 5850 30 0001 C CNN F 1 "GND" H 8800 5780 30 0001 C CNN F 2 "" H 8800 5850 60 0000 C CNN F 3 "" H 8800 5850 60 0000 C CNN 1 8800 5850 1 0 0 -1 $EndComp $Comp L GND #PWR35 U 1 1 53F3BEE0 P 9150 5850 F 0 "#PWR35" H 9150 5850 30 0001 C CNN F 1 "GND" H 9150 5780 30 0001 C CNN F 2 "" H 9150 5850 60 0000 C CNN F 3 "" H 9150 5850 60 0000 C CNN 1 9150 5850 1 0 0 -1 $EndComp $Comp L GND #PWR37 U 1 1 53F3BEEF P 9500 5850 F 0 "#PWR37" H 9500 5850 30 0001 C CNN F 1 "GND" H 9500 5780 30 0001 C CNN F 2 "" H 9500 5850 60 0000 C CNN F 3 "" H 9500 5850 60 0000 C CNN 1 9500 5850 1 0 0 -1 $EndComp $Comp L GND #PWR39 U 1 1 53F3BEFE P 9850 5850 F 0 "#PWR39" H 9850 5850 30 0001 C CNN F 1 "GND" H 9850 5780 30 0001 C CNN F 2 "" H 9850 5850 60 0000 C CNN F 3 "" H 9850 5850 60 0000 C CNN 1 9850 5850 1 0 0 -1 $EndComp Wire Wire Line 8800 5850 8800 5700 Wire Wire Line 9150 5850 9150 5700 Wire Wire Line 9500 5850 9500 5700 Wire Wire Line 9850 5850 9850 5700 $Comp L R R13 U 1 1 53F3C2AF P 10200 4050 F 0 "R13" V 10280 4050 40 0000 C CNN F 1 "1k" V 10207 4051 40 0000 C CNN F 2 "~" V 10130 4050 30 0000 C CNN F 3 "~" H 10200 4050 30 0000 C CNN 1 10200 4050 0 -1 -1 0 $EndComp $Comp L R R14 U 1 1 53F3C2BC P 10200 4400 F 0 "R14" V 10280 4400 40 0000 C CNN F 1 "1k" V 10207 4401 40 0000 C CNN F 2 "~" V 10130 4400 30 0000 C CNN F 3 "~" H 10200 4400 30 0000 C CNN 1 10200 4400 0 -1 -1 0 $EndComp $Comp L R R15 U 1 1 53F3C2C2 P 10200 4750 F 0 "R15" V 10280 4750 40 0000 C CNN F 1 "1k" V 10207 4751 40 0000 C CNN F 2 "~" V 10130 4750 30 0000 C CNN F 3 "~" H 10200 4750 30 0000 C CNN 1 10200 4750 0 -1 -1 0 $EndComp $Comp L R R16 U 1 1 53F3C2C8 P 10200 5100 F 0 "R16" V 10280 5100 40 0000 C CNN F 1 "1k" V 10207 5101 40 0000 C CNN F 2 "~" V 10130 5100 30 0000 C CNN F 3 "~" H 10200 5100 30 0000 C CNN 1 10200 5100 0 -1 -1 0 $EndComp Wire Wire Line 10450 4050 10550 4050 Wire Wire Line 10450 4400 10550 4400 Wire Wire Line 10450 4750 10550 4750 Wire Wire Line 10450 5100 10550 5100 $Comp L BTS462 U5 U 1 1 53FFA18E P 1500 2500 F 0 "U5" H 1500 2450 60 0000 C CNN F 1 "BTS462" H 1500 2550 60 0000 C CNN F 2 "~" H 1500 2450 60 0000 C CNN F 3 "~" H 1500 2450 60 0000 C CNN 1 1500 2500 -1 0 0 -1 $EndComp Wire Wire Line 2100 1750 2100 2350 Wire Wire Line 1800 2000 2100 2000 Connection ~ 2100 2000 $Comp L R R3 U 1 1 53FFA455 P 2100 1500 F 0 "R3" V 2180 1500 40 0000 C CNN F 1 "1k" V 2107 1501 40 0000 C CNN F 2 "~" V 2030 1500 30 0000 C CNN F 3 "~" H 2100 1500 30 0000 C CNN 1 2100 1500 1 0 0 -1 $EndComp Wire Wire Line 2100 1250 2100 1050 $Comp L +5V #PWR10 U 1 1 53FFA4FD P 2100 1050 F 0 "#PWR10" H 2100 1140 20 0001 C CNN F 1 "+5V" H 2100 1140 30 0000 C CNN F 2 "" H 2100 1050 60 0000 C CNN F 3 "" H 2100 1050 60 0000 C CNN 1 2100 1050 1 0 0 -1 $EndComp Wire Wire Line 900 2650 900 2950 $Comp L GND #PWR2 U 1 1 53FFA5A6 P 900 2950 F 0 "#PWR2" H 900 2950 30 0001 C CNN F 1 "GND" H 900 2880 30 0001 C CNN F 2 "" H 900 2950 60 0000 C CNN F 3 "" H 900 2950 60 0000 C CNN 1 900 2950 1 0 0 -1 $EndComp $Comp L 74HC74 U2 U 1 1 53FFA8D4 P 2400 6300 F 0 "U2" H 2550 6600 60 0000 C CNN F 1 "74HC74" H 2700 6005 60 0000 C CNN F 2 "~" H 2400 6300 60 0000 C CNN F 3 "~" H 2400 6300 60 0000 C CNN 1 2400 6300 1 0 0 -1 $EndComp Wire Wire Line 3000 6500 3100 6500 Wire Wire Line 3000 6100 4100 6100 Wire Wire Line 3800 6100 3800 6200 Connection ~ 3800 6100 Wire Wire Line 1800 6100 1700 6100 Wire Wire Line 1800 6300 1700 6300 Connection ~ 1700 6300 Wire Wire Line 1700 6100 1700 7100 $Comp L GND #PWR8 U 1 1 53FFAE19 P 1700 7100 F 0 "#PWR8" H 1700 7100 30 0001 C CNN F 1 "GND" H 1700 7030 30 0001 C CNN F 2 "" H 1700 7100 60 0000 C CNN F 3 "" H 1700 7100 60 0000 C CNN 1 1700 7100 1 0 0 -1 $EndComp Wire Wire Line 1350 6850 1350 6950 Wire Wire Line 1350 6900 2400 6900 Wire Wire Line 2400 6900 2400 6850 Connection ~ 1350 6900 Wire Wire Line 1350 7600 1350 7550 Wire Wire Line 2550 5650 2400 5650 Wire Wire Line 2200 5000 2200 6050 Wire Wire Line 2200 6550 2200 7600 $Comp L GND #PWR12 U 1 1 53FFB5DA P 2200 7600 F 0 "#PWR12" H 2200 7600 30 0001 C CNN F 1 "GND" H 2200 7530 30 0001 C CNN F 2 "" H 2200 7600 60 0000 C CNN F 3 "" H 2200 7600 60 0000 C CNN 1 2200 7600 1 0 0 -1 $EndComp Wire Wire Line 2400 5050 2400 5000 $EndSCHEMATC