Files
flippr-circuit/circuit/driverboard/driverboard/driverboard.bak
2019-06-07 00:35:08 +02:00

832 lines
18 KiB
Plaintext

EESchema Schematic File Version 4
LIBS:driverboard-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Interface_Expansion:MCP23017_SP U1
U 1 1 5C4A2167
P 3000 3950
F 0 "U1" H 3000 5228 50 0000 C CNN
F 1 "MCP23017_SP" H 3000 5137 50 0000 C CNN
F 2 "Package_DIP:DIP-28_W7.62mm" H 3200 2950 50 0001 L CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001952C.pdf" H 3200 2850 50 0001 L CNN
1 3000 3950
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR0101
U 1 1 5C4A30C6
P 3000 2850
F 0 "#PWR0101" H 3000 2700 50 0001 C CNN
F 1 "+3.3V" H 3015 3023 50 0000 C CNN
F 2 "" H 3000 2850 50 0001 C CNN
F 3 "" H 3000 2850 50 0001 C CNN
1 3000 2850
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 5C4A315D
P 3000 5050
F 0 "#PWR0102" H 3000 4800 50 0001 C CNN
F 1 "GND" H 3005 4877 50 0000 C CNN
F 2 "" H 3000 5050 50 0001 C CNN
F 3 "" H 3000 5050 50 0001 C CNN
1 3000 5050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 5C4A3A10
P 6200 2550
F 0 "#PWR0103" H 6200 2300 50 0001 C CNN
F 1 "GND" H 6205 2377 50 0000 C CNN
F 2 "" H 6200 2550 50 0001 C CNN
F 3 "" H 6200 2550 50 0001 C CNN
1 6200 2550
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0104
U 1 1 5C4A3C3C
P 6200 950
F 0 "#PWR0104" H 6200 800 50 0001 C CNN
F 1 "+5V" H 6215 1123 50 0000 C CNN
F 2 "" H 6200 950 50 0001 C CNN
F 3 "" H 6200 950 50 0001 C CNN
1 6200 950
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_02x10_Odd_Even Driverboard_Connector1
U 1 1 5C4A3D78
P 8950 3150
F 0 "Driverboard_Connector1" H 9000 2425 50 0000 C CNN
F 1 "Conn_02x10_Odd_Even" H 9000 2516 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x10_P2.54mm_Horizontal" H 8950 3150 50 0001 C CNN
F 3 "~" H 8950 3150 50 0001 C CNN
1 8950 3150
0 -1 -1 0
$EndComp
$Comp
L power:+3.3V #PWR0105
U 1 1 5C4A41DE
P 2300 4050
F 0 "#PWR0105" H 2300 3900 50 0001 C CNN
F 1 "+3.3V" V 2315 4178 50 0000 L CNN
F 2 "" H 2300 4050 50 0001 C CNN
F 3 "" H 2300 4050 50 0001 C CNN
1 2300 4050
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5C4A421F
P 2300 3750
F 0 "#PWR0106" H 2300 3500 50 0001 C CNN
F 1 "GND" V 2305 3622 50 0000 R CNN
F 2 "" H 2300 3750 50 0001 C CNN
F 3 "" H 2300 3750 50 0001 C CNN
1 2300 3750
0 1 1 0
$EndComp
Wire Wire Line
2300 3750 2300 3850
Connection ~ 2300 3750
$Comp
L power:+5V #PWR0107
U 1 1 5C4A44B2
P 5700 2150
F 0 "#PWR0107" H 5700 2000 50 0001 C CNN
F 1 "+5V" V 5715 2278 50 0000 L CNN
F 2 "" H 5700 2150 50 0001 C CNN
F 3 "" H 5700 2150 50 0001 C CNN
1 5700 2150
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0108
U 1 1 5C4A45E8
P 5700 2250
F 0 "#PWR0108" H 5700 2000 50 0001 C CNN
F 1 "GND" V 5705 2122 50 0000 R CNN
F 2 "" H 5700 2250 50 0001 C CNN
F 3 "" H 5700 2250 50 0001 C CNN
1 5700 2250
0 1 1 0
$EndComp
$Comp
L 74xx:74HC245 HC_1
U 1 1 5C4A240D
P 6200 1750
F 0 "HC_1" H 6200 2728 50 0000 C CNN
F 1 "74HC245" H 6200 2637 50 0000 C CNN
F 2 "74HCT245N:DIP254P762X420-20" H 6200 1750 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 6200 1750 50 0001 C CNN
1 6200 1750
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C2
U 1 1 5C68DF77
P 6300 950
F 0 "C2" V 6071 950 50 0000 C CNN
F 1 "C_Small" V 6162 950 50 0000 C CNN
F 2 "Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 6300 950 50 0001 C CNN
F 3 "~" H 6300 950 50 0001 C CNN
1 6300 950
0 1 1 0
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 5C68DFF2
P 6400 950
F 0 "#PWR0109" H 6400 700 50 0001 C CNN
F 1 "GND" V 6405 822 50 0000 R CNN
F 2 "" H 6400 950 50 0001 C CNN
F 3 "" H 6400 950 50 0001 C CNN
1 6400 950
0 -1 -1 0
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5C68E091
P 3100 2850
F 0 "C1" V 2871 2850 50 0000 C CNN
F 1 "C_Small" V 2962 2850 50 0000 C CNN
F 2 "Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 3100 2850 50 0001 C CNN
F 3 "~" H 3100 2850 50 0001 C CNN
1 3100 2850
0 1 1 0
$EndComp
Connection ~ 3000 2850
$Comp
L power:GND #PWR0110
U 1 1 5C68E156
P 3200 2850
F 0 "#PWR0110" H 3200 2600 50 0001 C CNN
F 1 "GND" V 3205 2722 50 0000 R CNN
F 2 "" H 3200 2850 50 0001 C CNN
F 3 "" H 3200 2850 50 0001 C CNN
1 3200 2850
0 -1 -1 0
$EndComp
Connection ~ 6200 950
$Comp
L power:GND #PWR0111
U 1 1 5CD45AA6
P 6200 4700
F 0 "#PWR0111" H 6200 4450 50 0001 C CNN
F 1 "GND" H 6205 4527 50 0000 C CNN
F 2 "" H 6200 4700 50 0001 C CNN
F 3 "" H 6200 4700 50 0001 C CNN
1 6200 4700
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0112
U 1 1 5CD45AAC
P 6200 3100
F 0 "#PWR0112" H 6200 2950 50 0001 C CNN
F 1 "+5V" H 6215 3273 50 0000 C CNN
F 2 "" H 6200 3100 50 0001 C CNN
F 3 "" H 6200 3100 50 0001 C CNN
1 6200 3100
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0113
U 1 1 5CD45AB2
P 5700 4300
F 0 "#PWR0113" H 5700 4150 50 0001 C CNN
F 1 "+5V" V 5715 4428 50 0000 L CNN
F 2 "" H 5700 4300 50 0001 C CNN
F 3 "" H 5700 4300 50 0001 C CNN
1 5700 4300
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0114
U 1 1 5CD45AB8
P 5700 4400
F 0 "#PWR0114" H 5700 4150 50 0001 C CNN
F 1 "GND" V 5705 4272 50 0000 R CNN
F 2 "" H 5700 4400 50 0001 C CNN
F 3 "" H 5700 4400 50 0001 C CNN
1 5700 4400
0 1 1 0
$EndComp
$Comp
L 74xx:74HC245 HC_2
U 1 1 5CD45ABE
P 6200 3900
F 0 "HC_2" H 6200 4878 50 0000 C CNN
F 1 "74HC245" H 6200 4787 50 0000 C CNN
F 2 "74HCT245N:DIP254P762X420-20" H 6200 3900 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 6200 3900 50 0001 C CNN
1 6200 3900
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5CD45AC5
P 6300 3100
F 0 "C3" V 6071 3100 50 0000 C CNN
F 1 "C_Small" V 6162 3100 50 0000 C CNN
F 2 "Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 6300 3100 50 0001 C CNN
F 3 "~" H 6300 3100 50 0001 C CNN
1 6300 3100
0 1 1 0
$EndComp
$Comp
L power:GND #PWR0115
U 1 1 5CD45ACC
P 6400 3100
F 0 "#PWR0115" H 6400 2850 50 0001 C CNN
F 1 "GND" V 6405 2972 50 0000 R CNN
F 2 "" H 6400 3100 50 0001 C CNN
F 3 "" H 6400 3100 50 0001 C CNN
1 6400 3100
0 -1 -1 0
$EndComp
Connection ~ 6200 3100
$Comp
L power:GND #PWR0116
U 1 1 5CD45CD4
P 6200 6850
F 0 "#PWR0116" H 6200 6600 50 0001 C CNN
F 1 "GND" H 6205 6677 50 0000 C CNN
F 2 "" H 6200 6850 50 0001 C CNN
F 3 "" H 6200 6850 50 0001 C CNN
1 6200 6850
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0117
U 1 1 5CD45CDA
P 6200 5250
F 0 "#PWR0117" H 6200 5100 50 0001 C CNN
F 1 "+5V" H 6215 5423 50 0000 C CNN
F 2 "" H 6200 5250 50 0001 C CNN
F 3 "" H 6200 5250 50 0001 C CNN
1 6200 5250
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0118
U 1 1 5CD45CE0
P 5700 6450
F 0 "#PWR0118" H 5700 6300 50 0001 C CNN
F 1 "+5V" V 5715 6578 50 0000 L CNN
F 2 "" H 5700 6450 50 0001 C CNN
F 3 "" H 5700 6450 50 0001 C CNN
1 5700 6450
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0119
U 1 1 5CD45CE6
P 5700 6550
F 0 "#PWR0119" H 5700 6300 50 0001 C CNN
F 1 "GND" V 5705 6422 50 0000 R CNN
F 2 "" H 5700 6550 50 0001 C CNN
F 3 "" H 5700 6550 50 0001 C CNN
1 5700 6550
0 1 1 0
$EndComp
$Comp
L 74xx:74HC245 HC_3
U 1 1 5CD45CEC
P 6200 6050
F 0 "HC_3" H 6200 7028 50 0000 C CNN
F 1 "74HC245" H 6200 6937 50 0000 C CNN
F 2 "74HCT245N:DIP254P762X420-20" H 6200 6050 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 6200 6050 50 0001 C CNN
1 6200 6050
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C4
U 1 1 5CD45CF3
P 6300 5250
F 0 "C4" V 6071 5250 50 0000 C CNN
F 1 "C_Small" V 6162 5250 50 0000 C CNN
F 2 "Capacitor_THT:C_Disc_D4.7mm_W2.5mm_P5.00mm" H 6300 5250 50 0001 C CNN
F 3 "~" H 6300 5250 50 0001 C CNN
1 6300 5250
0 1 1 0
$EndComp
$Comp
L power:GND #PWR0120
U 1 1 5CD45CFA
P 6400 5250
F 0 "#PWR0120" H 6400 5000 50 0001 C CNN
F 1 "GND" V 6405 5122 50 0000 R CNN
F 2 "" H 6400 5250 50 0001 C CNN
F 3 "" H 6400 5250 50 0001 C CNN
1 6400 5250
0 -1 -1 0
$EndComp
Connection ~ 6200 5250
$Comp
L Connector_Generic:Conn_02x05_Counter_Clockwise Mainboard_Connector1
U 1 1 5CD46E67
P 1200 3700
F 0 "Mainboard_Connector1" H 1250 4117 50 0000 C CNN
F 1 "Conn_02x05_Counter_Clockwise" H 1250 4026 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x05_P2.54mm_Vertical" H 1200 3700 50 0001 C CNN
F 3 "~" H 1200 3700 50 0001 C CNN
1 1200 3700
1 0 0 -1
$EndComp
$Comp
L power:+3.3V #PWR0121
U 1 1 5CD47425
P 1000 3500
F 0 "#PWR0121" H 1000 3350 50 0001 C CNN
F 1 "+3.3V" V 1015 3628 50 0000 L CNN
F 2 "" H 1000 3500 50 0001 C CNN
F 3 "" H 1000 3500 50 0001 C CNN
1 1000 3500
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR0122
U 1 1 5CD474AD
P 1500 3900
F 0 "#PWR0122" H 1500 3650 50 0001 C CNN
F 1 "GND" H 1505 3727 50 0000 C CNN
F 2 "" H 1500 3900 50 0001 C CNN
F 3 "" H 1500 3900 50 0001 C CNN
1 1500 3900
1 0 0 -1
$EndComp
Wire Wire Line
1500 3600 1900 3600
Wire Wire Line
1900 3600 1900 3250
Wire Wire Line
1900 3250 2300 3250
Wire Wire Line
1000 3600 600 3600
Wire Wire Line
600 3600 600 3150
Wire Wire Line
600 3150 2300 3150
Text Notes 900 3600 0 50 ~ 0
SDA
Text Notes 1500 3600 0 50 ~ 0
SCA
Wire Wire Line
3700 3150 3700 1250
Wire Wire Line
3700 1250 5700 1250
Wire Wire Line
3700 3250 3800 3250
Wire Wire Line
3800 3250 3800 1350
Wire Wire Line
3800 1350 5700 1350
Wire Wire Line
3700 3350 3850 3350
Wire Wire Line
3850 3350 3850 1450
Wire Wire Line
3850 1450 5700 1450
Wire Wire Line
3700 3450 3900 3450
Wire Wire Line
3900 3450 3900 1550
Wire Wire Line
3900 1550 5700 1550
Wire Wire Line
3700 3550 3950 3550
Wire Wire Line
3950 3550 3950 1650
Wire Wire Line
3950 1650 5700 1650
Wire Wire Line
3700 3650 4000 3650
Wire Wire Line
4000 3650 4000 1750
Wire Wire Line
4000 1750 5700 1750
Wire Wire Line
3700 3750 4050 3750
Wire Wire Line
4050 3750 4050 1850
Wire Wire Line
4050 1850 5700 1850
Wire Wire Line
3700 3850 4100 3850
Wire Wire Line
4100 3850 4100 1950
Wire Wire Line
4100 1950 5700 1950
Wire Wire Line
3700 4050 4200 4050
Wire Wire Line
4200 4050 4200 3400
Wire Wire Line
4200 3400 5700 3400
Wire Wire Line
3700 4150 4250 4150
Wire Wire Line
4250 4150 4250 3500
Wire Wire Line
4250 3500 5700 3500
Wire Wire Line
3700 4250 4300 4250
Wire Wire Line
4300 4250 4300 3600
Wire Wire Line
4300 3600 5700 3600
Wire Wire Line
3700 4350 4350 4350
Wire Wire Line
4350 4350 4350 3700
Wire Wire Line
4350 3700 5700 3700
Wire Wire Line
3700 4450 4400 4450
Wire Wire Line
4400 4450 4400 3800
Wire Wire Line
4400 3800 5700 3800
Wire Wire Line
3700 4550 4450 4550
Wire Wire Line
4450 4550 4450 3900
Wire Wire Line
4450 3900 5700 3900
Wire Wire Line
3700 4650 4500 4650
Wire Wire Line
4500 4650 4500 4000
Wire Wire Line
4500 4000 5700 4000
Wire Wire Line
3700 4750 4550 4750
Wire Wire Line
4550 4750 4550 4100
Wire Wire Line
4550 4100 5700 4100
Wire Wire Line
5700 5550 750 5550
Wire Wire Line
750 5550 750 3700
Wire Wire Line
750 3700 1000 3700
Wire Wire Line
5700 5650 850 5650
Wire Wire Line
850 5650 850 3800
Wire Wire Line
850 3800 1000 3800
Text Notes 750 3700 0 50 ~ 0
GPIO_9
Text Notes 750 3800 0 50 ~ 0
GPIO_10
Wire Wire Line
6700 5550 7500 5550
Wire Wire Line
6700 5650 8550 5650
$Comp
L Timer:NE555 Delay_NE555
U 1 1 5CD6FEE1
P 1450 2400
F 0 "Delay_NE555" H 1450 2978 50 0000 C CNN
F 1 "NE555" H 1450 2887 50 0000 C CNN
F 2 "Package_DIP:DIP-8_W10.16mm_LongPads" H 1450 2400 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/ne555.pdf" H 1450 2400 50 0001 C CNN
1 1450 2400
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0123
U 1 1 5CD705C6
P 1450 2800
F 0 "#PWR0123" H 1450 2550 50 0001 C CNN
F 1 "GND" H 1455 2627 50 0000 C CNN
F 2 "" H 1450 2800 50 0001 C CNN
F 3 "" H 1450 2800 50 0001 C CNN
1 1450 2800
1 0 0 -1
$EndComp
Wire Wire Line
1000 3900 550 3900
Wire Wire Line
550 3900 550 1550
Wire Wire Line
550 1550 1450 1550
Wire Wire Line
1450 1550 1450 2000
Text Notes 900 3900 0 50 ~ 0
5.6V
Wire Wire Line
700 1700 1700 1700
Wire Wire Line
2200 1700 2200 2600
Wire Wire Line
2200 2600 1950 2600
Wire Wire Line
700 1700 700 2200
Wire Wire Line
700 2200 950 2200
$Comp
L Device:CP C47uF1
U 1 1 5CD789F8
P 2200 2750
F 0 "C47uF1" H 2318 2796 50 0000 L CNN
F 1 "CP" H 2318 2705 50 0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 2238 2600 50 0001 C CNN
F 3 "~" H 2200 2750 50 0001 C CNN
1 2200 2750
1 0 0 -1
$EndComp
Connection ~ 2200 2600
$Comp
L power:GND #PWR0124
U 1 1 5CD78AED
P 2200 2900
F 0 "#PWR0124" H 2200 2650 50 0001 C CNN
F 1 "GND" H 2205 2727 50 0000 C CNN
F 2 "" H 2200 2900 50 0001 C CNN
F 3 "" H 2200 2900 50 0001 C CNN
1 2200 2900
1 0 0 -1
$EndComp
$Comp
L Device:R R47k1
U 1 1 5CD78D10
P 1700 1550
F 0 "R47k1" H 1770 1596 50 0000 L CNN
F 1 "R" H 1770 1505 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P7.62mm_Vertical" V 1630 1550 50 0001 C CNN
F 3 "~" H 1700 1550 50 0001 C CNN
1 1700 1550
1 0 0 -1
$EndComp
Connection ~ 1700 1700
Wire Wire Line
1700 1700 2200 1700
Wire Wire Line
1450 1550 1450 1400
Wire Wire Line
1450 1400 1700 1400
Connection ~ 1450 1550
$Comp
L pspice:C C10nF1
U 1 1 5CD7C018
P 700 2400
F 0 "C10nF1" V 385 2400 50 0000 C CNN
F 1 "C" V 476 2400 50 0000 C CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 700 2400 50 0001 C CNN
F 3 "~" H 700 2400 50 0001 C CNN
1 700 2400
0 1 1 0
$EndComp
$Comp
L power:GND #PWR0125
U 1 1 5CD7C0AD
P 450 2400
F 0 "#PWR0125" H 450 2150 50 0001 C CNN
F 1 "GND" V 455 2272 50 0000 R CNN
F 2 "" H 450 2400 50 0001 C CNN
F 3 "" H 450 2400 50 0001 C CNN
1 450 2400
0 1 1 0
$EndComp
$Comp
L Device:Q_PNP_BCE Q1
U 1 1 5CD7C464
P 9150 4300
F 0 "Q1" H 9341 4254 50 0000 L CNN
F 1 "Q_PNP_BCE" H 9341 4345 50 0000 L CNN
F 2 "Package_TO_SOT_THT:TO-92" H 9350 4400 50 0001 C CNN
F 3 "~" H 9150 4300 50 0001 C CNN
1 9150 4300
-1 0 0 1
$EndComp
Wire Wire Line
9050 4500 8750 4500
Wire Wire Line
9350 4300 10600 4300
Wire Wire Line
10600 4300 10600 600
Wire Wire Line
10600 600 1950 600
Wire Wire Line
1950 600 1950 2200
$Comp
L Switch:SW_DIP_x03 SW1
U 1 1 5CD866BB
P 1650 4750
F 0 "SW1" H 1650 5217 50 0000 C CNN
F 1 "SW_DIP_x03" H 1650 5126 50 0000 C CNN
F 2 "Button_Switch_THT:SW_DIP_SPSTx03_Slide_9.78x9.8mm_W7.62mm_P2.54mm" H 1650 4750 50 0001 C CNN
F 3 "" H 1650 4750 50 0001 C CNN
1 1650 4750
1 0 0 -1
$EndComp
$Comp
L power:+5C #PWR0126
U 1 1 5CD8676A
P 1350 4650
F 0 "#PWR0126" H 1350 4500 50 0001 C CNN
F 1 "+5C" V 1365 4778 50 0000 L CNN
F 2 "" H 1350 4650 50 0001 C CNN
F 3 "" H 1350 4650 50 0001 C CNN
1 1350 4650
0 -1 -1 0
$EndComp
Wire Wire Line
1350 4650 1350 4550
Connection ~ 1350 4650
Wire Wire Line
1350 4750 1350 4650
Wire Wire Line
1950 4550 2250 4550
Wire Wire Line
2300 4650 2150 4650
Wire Wire Line
1950 4750 2000 4750
$Comp
L Device:R R4.7k1
U 1 1 5CD987BA
P 2000 4950
F 0 "R4.7k1" H 2070 4996 50 0000 L CNN
F 1 "R" H 2070 4905 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" V 1930 4950 50 0001 C CNN
F 3 "~" H 2000 4950 50 0001 C CNN
1 2000 4950
1 0 0 -1
$EndComp
$Comp
L Device:R R4.7k2
U 1 1 5CD9881F
P 2150 4950
F 0 "R4.7k2" H 2220 4996 50 0000 L CNN
F 1 "R" H 2220 4905 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" V 2080 4950 50 0001 C CNN
F 3 "~" H 2150 4950 50 0001 C CNN
1 2150 4950
1 0 0 -1
$EndComp
$Comp
L Device:R R4.7k3
U 1 1 5CD9885D
P 2300 4950
F 0 "R4.7k3" H 2370 4996 50 0000 L CNN
F 1 "R" H 2370 4905 50 0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal" V 2230 4950 50 0001 C CNN
F 3 "~" H 2300 4950 50 0001 C CNN
1 2300 4950
1 0 0 -1
$EndComp
Wire Wire Line
2000 4800 2000 4750
Connection ~ 2000 4750
Wire Wire Line
2000 4750 2300 4750
Wire Wire Line
2150 4800 2150 4650
Connection ~ 2150 4650
Wire Wire Line
2150 4650 1950 4650
Wire Wire Line
2300 4800 2250 4800
Wire Wire Line
2250 4800 2250 4550
Connection ~ 2250 4550
Wire Wire Line
2250 4550 2300 4550
$Comp
L power:GND #PWR0127
U 1 1 5CDA4C3C
P 2150 5100
F 0 "#PWR0127" H 2150 4850 50 0001 C CNN
F 1 "GND" H 2155 4927 50 0000 C CNN
F 2 "" H 2150 5100 50 0001 C CNN
F 3 "" H 2150 5100 50 0001 C CNN
1 2150 5100
1 0 0 -1
$EndComp
Wire Wire Line
2000 5100 2150 5100
Connection ~ 2150 5100
Wire Wire Line
2150 5100 2300 5100
$Comp
L power:+5V #PWR0128
U 1 1 5CDAE9A4
P 1500 3500
F 0 "#PWR0128" H 1500 3350 50 0001 C CNN
F 1 "+5V" V 1515 3628 50 0000 L CNN
F 2 "" H 1500 3500 50 0001 C CNN
F 3 "" H 1500 3500 50 0001 C CNN
1 1500 3500
0 1 1 0
$EndComp
Wire Wire Line
9050 4100 6700 4100
Wire Wire Line
6700 3400 6700 2200
Wire Wire Line
6700 1950 8750 1950
Wire Wire Line
6700 1850 8850 1850
Wire Wire Line
6700 1750 8950 1750
Wire Wire Line
6700 1650 9050 1650
Wire Wire Line
6700 1550 9150 1550
Wire Wire Line
6700 1450 9250 1450
Wire Wire Line
6700 1350 9350 1350
Wire Wire Line
6700 1250 9450 1250
Wire Wire Line
8550 2500 8550 2850
Wire Wire Line
7500 2500 8550 2500
Wire Wire Line
6700 2200 8650 2200
Wire Wire Line
8550 5650 8550 3350
Wire Wire Line
7500 5550 7500 2500
Wire Wire Line
6700 4000 8850 4000
Wire Wire Line
8950 3900 8950 3350
Wire Wire Line
6700 3900 8950 3900
Wire Wire Line
9050 3800 9050 3350
Wire Wire Line
6700 3800 9050 3800
Wire Wire Line
9150 3700 9150 3350
Wire Wire Line
6700 3700 9150 3700
Wire Wire Line
6700 3600 9250 3600
Wire Wire Line
9450 3500 9450 3350
Wire Wire Line
6700 3500 9450 3500
Wire Wire Line
8650 2200 8650 2850
Wire Wire Line
8950 1750 8950 2850
Wire Wire Line
9050 1650 9050 2850
Wire Wire Line
9150 1550 9150 2850
Wire Wire Line
9450 1250 9450 2850
Wire Wire Line
8750 3350 8750 4500
Wire Wire Line
8750 1950 8750 2850
Wire Wire Line
8850 1850 8850 2850
Wire Wire Line
9350 1350 9350 2850
Wire Wire Line
9250 3350 9250 3600
Wire Wire Line
8850 3350 8850 4000
Wire Wire Line
9250 1450 9250 2850
Wire Wire Line
8650 3350 8600 3350
Wire Wire Line
8600 3350 8600 2850
Wire Wire Line
8600 2850 8650 2850
Connection ~ 8650 2850
Wire Wire Line
9350 3350 9400 3350
Wire Wire Line
9400 3350 9400 2850
Wire Wire Line
9400 2850 9350 2850
Connection ~ 9350 2850
$EndSCHEMATC