blackpowder-ignition.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Jumper:SolderJumper_3_Open JP3
U 1 1 5ED6038D
P 6150 6050
F 0 "JP3" V 6196 6118 50  0000 L CNN
F 1 "SolderJumper_3" V 6950 5750 50  0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 6150 6050 50  0001 C CNN
F 3 "~" H 6150 6050 50  0001 C CNN
	1    6150 6050
	0    -1   -1   0   
$EndComp
$Comp
L power:+3.3V #PWR0139
U 1 1 5ED64CA6
P 6150 5550
F 0 "#PWR0139" H 6150 5400 50  0001 C CNN
F 1 "+3.3V" H 6165 5723 50  0000 C CNN
F 2 "" H 6150 5550 50  0001 C CNN
F 3 "" H 6150 5550 50  0001 C CNN
	1    6150 5550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0140
U 1 1 5ED6509D
P 6150 6250
F 0 "#PWR0140" H 6150 6000 50  0001 C CNN
F 1 "GND" H 6155 6077 50  0000 C CNN
F 2 "" H 6150 6250 50  0001 C CNN
F 3 "" H 6150 6250 50  0001 C CNN
	1    6150 6250
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_3_Open JP2
U 1 1 5ED672FE
P 5450 6050
F 0 "JP2" V 5496 6118 50  0000 L CNN
F 1 "SolderJumper_3" V 6250 5700 50  0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 5450 6050 50  0001 C CNN
F 3 "~" H 5450 6050 50  0001 C CNN
	1    5450 6050
	0    -1   -1   0   
$EndComp
$Comp
L power:+3.3V #PWR0141
U 1 1 5ED67304
P 5450 5550
F 0 "#PWR0141" H 5450 5400 50  0001 C CNN
F 1 "+3.3V" H 5465 5723 50  0000 C CNN
F 2 "" H 5450 5550 50  0001 C CNN
F 3 "" H 5450 5550 50  0001 C CNN
	1    5450 5550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0142
U 1 1 5ED6730A
P 5450 6250
F 0 "#PWR0142" H 5450 6000 50  0001 C CNN
F 1 "GND" H 5455 6077 50  0000 C CNN
F 2 "" H 5450 6250 50  0001 C CNN
F 3 "" H 5450 6250 50  0001 C CNN
	1    5450 6250
	1    0    0    -1  
$EndComp
$Comp
L Jumper:SolderJumper_3_Open JP1
U 1 1 5ED68598
P 4750 6050
F 0 "JP1" V 4796 6118 50  0000 L CNN
F 1 "SolderJumper_3" V 5550 5650 50  0000 L CNN
F 2 "Jumper:SolderJumper-3_P1.3mm_Open_RoundedPad1.0x1.5mm" H 4750 6050 50  0001 C CNN
F 3 "~" H 4750 6050 50  0001 C CNN
	1    4750 6050
	0    -1   -1   0   
$EndComp
$Comp
L power:+3.3V #PWR0143
U 1 1 5ED6859E
P 4750 5550
F 0 "#PWR0143" H 4750 5400 50  0001 C CNN
F 1 "+3.3V" H 4765 5723 50  0000 C CNN
F 2 "" H 4750 5550 50  0001 C CNN
F 3 "" H 4750 5550 50  0001 C CNN
	1    4750 5550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0144
U 1 1 5ED685A4
P 4750 6250
F 0 "#PWR0144" H 4750 6000 50  0001 C CNN
F 1 "GND" H 4755 6077 50  0000 C CNN
F 2 "" H 4750 6250 50  0001 C CNN
F 3 "" H 4750 6250 50  0001 C CNN
	1    4750 6250
	1    0    0    -1  
$EndComp
$Comp
L Connector_Generic:Conn_01x02 J8
U 1 1 5ED34396
P 5100 4200
F 0 "J8" H 5180 4192 50  0000 L CNN
F 1 "Conn_01x02" H 5180 4101 50  0000 L CNN
F 2 "star-common-lib:Molex_Mini-Fit_Jr_5569-02A2_2x01_P4.20mm_Horizontal" H 5100 4200 50  0001 C CNN
F 3 "https://www.molex.com/pdm_docs/sd/1724480002_sd.pdf" H 5100 4200 50  0001 C CNN
F 4 "WM16206-ND" H 5100 4200 50  0001 C CNN "DIGIKEY"
F 5 "1724480002" H 5100 4200 50  0001 C CNN "MANF"
	1    5100 4200
	-1   0    0    1   
$EndComp
$Comp
L power:+BATT #PWR01
U 1 1 5ED35440
P 5300 4100
F 0 "#PWR01" H 5300 3950 50  0001 C CNN
F 1 "+BATT" H 5315 4273 50  0000 C CNN
F 2 "" H 5300 4100 50  0001 C CNN
F 3 "" H 5300 4100 50  0001 C CNN
	1    5300 4100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR02
U 1 1 5ED356CF
P 5300 4200
F 0 "#PWR02" H 5300 3950 50  0001 C CNN
F 1 "GND" H 5305 4027 50  0000 C CNN
F 2 "" H 5300 4200 50  0001 C CNN
F 3 "" H 5300 4200 50  0001 C CNN
	1    5300 4200
	1    0    0    -1  
$EndComp
Text Label 4900 6050 0    50   ~ 0
A0
Text Label 5600 6050 0    50   ~ 0
A1
Text Label 6300 6050 0    50   ~ 0
A2
Text Notes 2200 3700 0    100  ~ 0
I/O Expander
Text Notes 4550 6650 0    100  ~ 0
I/O Expander Address Bits
Text Notes 650  3700 0    100  ~ 0
Ignition Circuits
Text Notes 4550 5000 0    100  ~ 0
Power
$Comp
L star-common-lib:CAS_stacking J1
U 1 1 5EF8309E
P 1700 5200
F 0 "J1" H 1700 6417 50  0000 C CNN
F 1 "CAS_stacking" H 1700 6326 50  0000 C CNN
F 2 "star-common-lib:CAS_physical" H 1800 6150 50  0001 C CNN
F 3 "" H 1800 6150 50  0001 C CNN
	1    1700 5200
	1    0    0    -1  
$EndComp
NoConn ~ 4300 6150
NoConn ~ 4300 6050
NoConn ~ 4300 5950
NoConn ~ 4300 5850
NoConn ~ 4300 5750
NoConn ~ 4300 5650
NoConn ~ 4300 5550
NoConn ~ 4300 5450
NoConn ~ 4300 5350
NoConn ~ 4300 5250
NoConn ~ 4300 5150
NoConn ~ 4300 5050
NoConn ~ 4300 4950
NoConn ~ 4300 4850
NoConn ~ 4300 4750
NoConn ~ 4300 4650
NoConn ~ 4300 4550
NoConn ~ 4300 4450
NoConn ~ 4300 4350
NoConn ~ 4300 4250
NoConn ~ 2900 6150
NoConn ~ 2900 6050
NoConn ~ 2900 5950
NoConn ~ 2900 5850
NoConn ~ 2900 5750
NoConn ~ 2900 5650
NoConn ~ 2900 5550
NoConn ~ 2900 5450
NoConn ~ 2900 5350
NoConn ~ 2900 5250
NoConn ~ 2900 5150
NoConn ~ 2900 5050
NoConn ~ 2900 4950
NoConn ~ 2900 4850
NoConn ~ 2900 4750
NoConn ~ 2900 4650
NoConn ~ 2900 4550
NoConn ~ 2900 4450
NoConn ~ 2900 4350
NoConn ~ 2900 4250
NoConn ~ 2400 6150
NoConn ~ 2400 5750
NoConn ~ 2400 5550
NoConn ~ 2400 5350
NoConn ~ 2400 5250
NoConn ~ 2400 5150
NoConn ~ 2400 5050
NoConn ~ 2400 4950
NoConn ~ 2400 4750
NoConn ~ 2400 4650
NoConn ~ 2400 4350
NoConn ~ 2400 4250
NoConn ~ 1000 4250
NoConn ~ 1000 4350
NoConn ~ 1000 4650
NoConn ~ 1000 4750
NoConn ~ 1000 5150
NoConn ~ 1000 5250
NoConn ~ 1000 5350
NoConn ~ 1000 5450
NoConn ~ 1000 5550
NoConn ~ 1000 5650
NoConn ~ 1000 5750
NoConn ~ 1000 5850
NoConn ~ 1000 6150
$Comp
L power:+3.3V #PWR0125
U 1 1 5EFA22B2
P 750 5950
F 0 "#PWR0125" H 750 5800 50  0001 C CNN
F 1 "+3.3V" H 765 6123 50  0000 C CNN
F 2 "" H 750 5950 50  0001 C CNN
F 3 "" H 750 5950 50  0001 C CNN
	1    750  5950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0126
U 1 1 5EFA5DEC
P 750 6050
F 0 "#PWR0126" H 750 5800 50  0001 C CNN
F 1 "GND" H 755 5877 50  0000 C CNN
F 2 "" H 750 6050 50  0001 C CNN
F 3 "" H 750 6050 50  0001 C CNN
	1    750  6050
	1    0    0    -1  
$EndComp
Wire Wire Line
	750  6050 1000 6050
Wire Wire Line
	1000 5950 750  5950
NoConn ~ 1000 4950
Wire Wire Line
	700  4850 1000 4850
NoConn ~ 1000 5050
Text Label 700  4850 0    50   ~ 0
SCL
$Comp
L star-common-lib:CAS_stacking J1
U 2 1 5EF84BE0
P 3600 5200
F 0 "J1" H 3600 6417 50  0000 C CNN
F 1 "CAS_stacking" H 3600 6326 50  0000 C CNN
F 2 "star-common-lib:CAS_physical" H 3700 6150 50  0001 C CNN
F 3 "" H 3700 6150 50  0001 C CNN
	2    3600 5200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2700 4850 2400 4850
Text Label 2700 4850 2    50   ~ 0
SDA
$Comp
L power:+3.3V #PWR05
U 1 1 5F005042
P 2600 5950
F 0 "#PWR05" H 2600 5800 50  0001 C CNN
F 1 "+3.3V" H 2615 6123 50  0000 C CNN
F 2 "" H 2600 5950 50  0001 C CNN
F 3 "" H 2600 5950 50  0001 C CNN
	1    2600 5950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR06
U 1 1 5F00685B
P 2600 6050
F 0 "#PWR06" H 2600 5800 50  0001 C CNN
F 1 "GND" H 2605 5877 50  0000 C CNN
F 2 "" H 2600 6050 50  0001 C CNN
F 3 "" H 2600 6050 50  0001 C CNN
	1    2600 6050
	1    0    0    -1  
$EndComp
Wire Wire Line
	2400 5950 2600 5950
$Comp
L power:GND #PWR0127
U 1 1 5EFD7C86
P 5150 4650
F 0 "#PWR0127" H 5150 4400 50  0001 C CNN
F 1 "GND" H 5155 4477 50  0000 C CNN
F 2 "" H 5150 4650 50  0001 C CNN
F 3 "" H 5150 4650 50  0001 C CNN
	1    5150 4650
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5EFD782F
P 5150 4650
F 0 "#FLG0102" H 5150 4725 50  0001 C CNN
F 1 "PWR_FLAG" H 5150 4823 50  0000 C CNN
F 2 "" H 5150 4650 50  0001 C CNN
F 3 "~" H 5150 4650 50  0001 C CNN
	1    5150 4650
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0129
U 1 1 5EFDD50C
P 5500 4650
F 0 "#PWR0129" H 5500 4500 50  0001 C CNN
F 1 "+3.3V" H 5515 4823 50  0000 C CNN
F 2 "" H 5500 4650 50  0001 C CNN
F 3 "" H 5500 4650 50  0001 C CNN
	1    5500 4650
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0103
U 1 1 5EFDC2FD
P 5500 4650
F 0 "#FLG0103" H 5500 4725 50  0001 C CNN
F 1 "PWR_FLAG" H 5500 4823 50  0000 C CNN
F 2 "" H 5500 4650 50  0001 C CNN
F 3 "~" H 5500 4650 50  0001 C CNN
	1    5500 4650
	-1   0    0    1   
$EndComp
$Comp
L power:+BATT #PWR0128
U 1 1 5EFD816F
P 4750 4650
F 0 "#PWR0128" H 4750 4500 50  0001 C CNN
F 1 "+BATT" H 4765 4823 50  0000 C CNN
F 2 "" H 4750 4650 50  0001 C CNN
F 3 "" H 4750 4650 50  0001 C CNN
	1    4750 4650
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5EFD7138
P 4750 4650
F 0 "#FLG0101" H 4750 4725 50  0001 C CNN
F 1 "PWR_FLAG" H 4750 4823 50  0000 C CNN
F 2 "" H 4750 4650 50  0001 C CNN
F 3 "~" H 4750 4650 50  0001 C CNN
	1    4750 4650
	-1   0    0    1   
$EndComp
Wire Notes Line
	6800 5050 6800 3850
Wire Notes Line
	4500 3850 4500 5050
Text Notes 650  6500 0    100  ~ 0
CAS Bus
Wire Notes Line
	4400 3850 4400 6550
Wire Notes Line
	600  6550 600  3850
Wire Notes Line
	600  6550 4400 6550
Wire Notes Line
	600  3850 4400 3850
Wire Notes Line
	4500 5050 6800 5050
Wire Notes Line
	4500 3850 6800 3850
$Sheet
S 900  750  550  500 
U 5FEF0F88
F0 "IgnitionAB" 50
F1 "blackpowder_ignition_circuit.sch" 39
F2 "igniteA" I L 900 850 50 
F3 "~contA~" I L 900 950 50 
F4 "igniteB" I L 900 1050 50 
F5 "~contB~" I L 900 1150 50 
$EndSheet
Text Label 900  850  2    50   ~ 0
igniteB
Text Label 900  950  2    50   ~ 0
~contB~
Text Label 900  1050 2    50   ~ 0
igniteA
Text Label 900  1150 2    50   ~ 0
~contA~
$Comp
L power:+5V #PWR0101
U 1 1 5FF1787D
P 750 4450
F 0 "#PWR0101" H 750 4300 50  0001 C CNN
F 1 "+5V" H 765 4623 50  0000 C CNN
F 2 "" H 750 4450 50  0001 C CNN
F 3 "" H 750 4450 50  0001 C CNN
	1    750  4450
	1    0    0    -1  
$EndComp
Wire Wire Line
	750  4450 1000 4450
$Comp
L power:+5V #PWR0102
U 1 1 5FF1DC7F
P 2600 4450
F 0 "#PWR0102" H 2600 4300 50  0001 C CNN
F 1 "+5V" H 2615 4623 50  0000 C CNN
F 2 "" H 2600 4450 50  0001 C CNN
F 3 "" H 2600 4450 50  0001 C CNN
	1    2600 4450
	-1   0    0    -1  
$EndComp
Wire Wire Line
	2600 4450 2400 4450
$Sheet
S 900  1500 550  500 
U 5FEA8A39
F0 "IgnitionCD" 50
F1 "blackpowder_ignition_circuit.sch" 39
F2 "igniteA" I L 900 1600 50 
F3 "~contA~" I L 900 1700 50 
F4 "igniteB" I L 900 1800 50 
F5 "~contB~" I L 900 1900 50 
$EndSheet
Text Label 900  1600 2    50   ~ 0
igniteD
Text Label 900  1700 2    50   ~ 0
~contD~
Text Label 900  1800 2    50   ~ 0
igniteC
Text Label 900  1900 2    50   ~ 0
~contC~
$Sheet
S 900  2200 550  500 
U 5FEBBAE4
F0 "IgnitionEF" 50
F1 "blackpowder_ignition_circuit.sch" 39
F2 "igniteA" I L 900 2300 50 
F3 "~contA~" I L 900 2400 50 
F4 "igniteB" I L 900 2500 50 
F5 "~contB~" I L 900 2600 50 
$EndSheet
$Sheet
S 900  2950 550  500 
U 5FEBBAEE
F0 "IgnitionGH" 50
F1 "blackpowder_ignition_circuit.sch" 39
F2 "igniteA" I L 900 3050 50 
F3 "~contA~" I L 900 3150 50 
F4 "igniteB" I L 900 3250 50 
F5 "~contB~" I L 900 3350 50 
$EndSheet
Text Label 900  2300 2    50   ~ 0
igniteF
Text Label 900  2400 2    50   ~ 0
~contF~
Text Label 900  2500 2    50   ~ 0
igniteE
Text Label 900  2600 2    50   ~ 0
~contE~
Text Label 900  3050 2    50   ~ 0
igniteH
Text Label 900  3150 2    50   ~ 0
~contH~
Text Label 900  3250 2    50   ~ 0
igniteG
Text Label 900  3350 2    50   ~ 0
~contG~
$Comp
L Connector:TestPoint TP1
U 1 1 600A07BA
P 6350 4650
F 0 "TP1" H 6408 4768 50  0000 L CNN
F 1 "TestPoint" H 6408 4677 50  0000 L CNN
F 2 "TestPoint:TestPoint_Keystone_5000-5004_Miniature" H 6550 4650 50  0001 C CNN
F 3 "~" H 6550 4650 50  0001 C CNN
	1    6350 4650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0154
U 1 1 600A07C0
P 6350 4650
F 0 "#PWR0154" H 6350 4400 50  0001 C CNN
F 1 "GND" H 6355 4477 50  0000 C CNN
F 2 "" H 6350 4650 50  0001 C CNN
F 3 "" H 6350 4650 50  0001 C CNN
	1    6350 4650
	1    0    0    -1  
$EndComp
NoConn ~ 2400 4550
NoConn ~ 1000 4550
Text Label 3750 2900 0    50   ~ 0
~contH~
Text Label 3750 2700 0    50   ~ 0
~contG~
Text Label 3750 2500 0    50   ~ 0
~contF~
Text Label 3750 2300 0    50   ~ 0
~contE~
Text Label 3750 2800 0    50   ~ 0
igniteH
Text Label 3750 2600 0    50   ~ 0
igniteG
Text Label 3750 2400 0    50   ~ 0
igniteF
Text Label 3750 2200 0    50   ~ 0
igniteE
NoConn ~ 2350 1500
$Comp
L power:GND #PWR0131
U 1 1 5FF12919
P 3050 3200
F 0 "#PWR0131" H 3050 2950 50  0001 C CNN
F 1 "GND" H 3055 3027 50  0000 C CNN
F 2 "" H 3050 3200 50  0001 C CNN
F 3 "" H 3050 3200 50  0001 C CNN
	1    3050 3200
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0130
U 1 1 5FF0ED77
P 3050 1000
F 0 "#PWR0130" H 3050 850 50  0001 C CNN
F 1 "+3.3V" H 3065 1173 50  0000 C CNN
F 2 "" H 3050 1000 50  0001 C CNN
F 3 "" H 3050 1000 50  0001 C CNN
	1    3050 1000
	1    0    0    -1  
$EndComp
$Comp
L Interface_Expansion:TCA9555PWR U1
U 1 1 5FF09F7A
P 3050 2100
F 0 "U1" H 3050 3550 50  0000 C CNN
F 1 "TCA9555PWR" H 3050 3450 50  0000 C CNN
F 2 "Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm" H 4100 1100 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tca9555.pdf" H 2550 3000 50  0001 C CNN
F 4 "296-24827-1-ND" H 3050 2100 50  0001 C CNN "DIGIKEY"
F 5 "TCA9555PWR" H 3050 2100 50  0001 C CNN "MANF"
	1    3050 2100
	1    0    0    -1  
$EndComp
Text Label 3750 1700 0    50   ~ 0
igniteC
$Comp
L Device:C C1
U 1 1 5EE696B1
P 3750 3300
F 0 "C1" H 3865 3346 50  0000 L CNN
F 1 "100nF" H 3865 3255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 3788 3150 50  0001 C CNN
F 3 "~" H 3750 3300 50  0001 C CNN
F 4 "399-1100-1-ND" H 3750 3300 50  0001 C CNN "DIGIKEY"
F 5 "C0603C104Z3VACTU" H 3750 3300 50  0001 C CNN "MANF"
	1    3750 3300
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR03
U 1 1 5EE6DA21
P 4000 3150
F 0 "#PWR03" H 4000 3000 50  0001 C CNN
F 1 "+3.3V" H 4015 3323 50  0000 C CNN
F 2 "" H 4000 3150 50  0001 C CNN
F 3 "" H 4000 3150 50  0001 C CNN
	1    4000 3150
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR04
U 1 1 5EE6DDF8
P 4000 3450
F 0 "#PWR04" H 4000 3200 50  0001 C CNN
F 1 "GND" H 4005 3277 50  0000 C CNN
F 2 "" H 4000 3450 50  0001 C CNN
F 3 "" H 4000 3450 50  0001 C CNN
	1    4000 3450
	1    0    0    -1  
$EndComp
Text Label 3750 1300 0    50   ~ 0
igniteA
Text Label 2350 1300 2    50   ~ 0
SCL
Text Label 2350 1400 2    50   ~ 0
SDA
Text Label 2350 2700 2    50   ~ 0
A0
Text Label 2350 2800 2    50   ~ 0
A1
Text Label 2350 2900 2    50   ~ 0
A2
Text Label 3750 2000 0    50   ~ 0
~contD~
Text Label 3750 1900 0    50   ~ 0
igniteD
Text Label 3750 1800 0    50   ~ 0
~contC~
Text Label 3750 1600 0    50   ~ 0
~contB~
Text Label 3750 1500 0    50   ~ 0
igniteB
Text Label 3750 1400 0    50   ~ 0
~contA~
Wire Notes Line
	2150 3750 4600 3750
Wire Notes Line
	2150 600  4600 600 
Wire Notes Line
	2050 3750 2050 600 
Wire Notes Line
	2050 600  600  600 
Wire Notes Line
	600  600  600  3750
Wire Notes Line
	600  3750 2050 3750
Wire Notes Line
	4600 600  4600 3750
Wire Notes Line
	2150 600  2150 3750
Wire Notes Line
	4500 6700 6800 6700
Wire Notes Line
	6800 5150 4500 5150
$Comp
L Device:R R25
U 1 1 6008B907
P 4750 5700
F 0 "R25" H 4820 5746 50  0000 L CNN
F 1 "10k" H 4820 5655 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 4680 5700 50  0001 C CNN
F 3 "~" H 4750 5700 50  0001 C CNN
F 4 "311-10KGRCT-ND" H 4750 5700 50  0001 C CNN "DIGIKEY"
F 5 "RC0603JR-0710KL" H 4750 5700 50  0001 C CNN "MANF"
	1    4750 5700
	1    0    0    -1  
$EndComp
$Comp
L Device:R R26
U 1 1 60095A84
P 5450 5700
F 0 "R26" H 5520 5746 50  0000 L CNN
F 1 "10k" H 5520 5655 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 5380 5700 50  0001 C CNN
F 3 "~" H 5450 5700 50  0001 C CNN
F 4 "311-10KGRCT-ND" H 5450 5700 50  0001 C CNN "DIGIKEY"
F 5 "RC0603JR-0710KL" H 5450 5700 50  0001 C CNN "MANF"
	1    5450 5700
	1    0    0    -1  
$EndComp
$Comp
L Device:R R27
U 1 1 60095FE5
P 6150 5700
F 0 "R27" H 6220 5746 50  0000 L CNN
F 1 "10k" H 6220 5655 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" V 6080 5700 50  0001 C CNN
F 3 "~" H 6150 5700 50  0001 C CNN
F 4 "311-10KGRCT-ND" H 6150 5700 50  0001 C CNN "DIGIKEY"
F 5 "RC0603JR-0710KL" H 6150 5700 50  0001 C CNN "MANF"
	1    6150 5700
	1    0    0    -1  
$EndComp
Wire Notes Line
	4500 5150 4500 6700
Wire Notes Line
	6800 5150 6800 6700
$Comp
L Device:C C2
U 1 1 600BD4FD
P 4200 3300
F 0 "C2" H 4315 3346 50  0000 L CNN
F 1 "100nF" H 4315 3255 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder" H 4238 3150 50  0001 C CNN
F 3 "~" H 4200 3300 50  0001 C CNN
F 4 "399-1100-1-ND" H 4200 3300 50  0001 C CNN "DIGIKEY"
F 5 "C0603C104Z3VACTU" H 4200 3300 50  0001 C CNN "MANF"
	1    4200 3300
	1    0    0    1   
$EndComp
Wire Wire Line
	4000 3450 4200 3450
Wire Wire Line
	4000 3450 3750 3450
Connection ~ 4000 3450
Wire Wire Line
	4200 3150 4000 3150
Wire Wire Line
	4000 3150 3750 3150
Connection ~ 4000 3150
Wire Wire Line
	2400 5450 2450 5450
Wire Wire Line
	2400 6050 2600 6050
Wire Wire Line
	2400 5650 2450 5650
Wire Wire Line
	2450 5650 2450 5450
Connection ~ 2450 5450
Wire Wire Line
	2450 5450 2600 5450
Wire Wire Line
	2400 5850 2450 5850
Wire Wire Line
	2450 5850 2450 5650
Connection ~ 2450 5650
$Comp
L power:GND #PWR0152
U 1 1 601A48E4
P 2600 5450
F 0 "#PWR0152" H 2600 5200 50  0001 C CNN
F 1 "GND" H 2605 5277 50  0000 C CNN
F 2 "" H 2600 5450 50  0001 C CNN
F 3 "" H 2600 5450 50  0001 C CNN
	1    2600 5450
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0104
U 1 1 601BB169
P 5950 4650
F 0 "#FLG0104" H 5950 4725 50  0001 C CNN
F 1 "PWR_FLAG" H 5950 4823 50  0000 C CNN
F 2 "" H 5950 4650 50  0001 C CNN
F 3 "~" H 5950 4650 50  0001 C CNN
	1    5950 4650
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR0153
U 1 1 601BF937
P 5950 4650
F 0 "#PWR0153" H 5950 4500 50  0001 C CNN
F 1 "+5V" H 5965 4823 50  0000 C CNN
F 2 "" H 5950 4650 50  0001 C CNN
F 3 "" H 5950 4650 50  0001 C CNN
	1    5950 4650
	1    0    0    -1  
$EndComp
$EndSCHEMATC