EESchema Schematic File Version 4
LIBS:mt-32-cache
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 10 12
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L mt-32:TLP552 U29
U 1 1 5B1EE5AD
P 3500 1500
F 0 "U29" H 3220 1850 50  0000 L CNN
F 1 "TLP552" H 3540 1860 50  0000 L CNN
F 2 "Package_DIP:DIP-8_W7.62mm" H 2900 1000 50  0001 L CIN
F 3 "" H 3392 1500 50  0001 L CNN
	1    3500 1500
	1    0    0    -1  
$EndComp
$Comp
L Device:D D3
U 1 1 5B1F0EC2
P 2700 1500
F 0 "D3" H 2700 1600 50  0000 C CNN
F 1 "RLS-71" H 2700 1400 50  0000 C CNN
F 2 "Diode_SMD:D_MiniMELF" H 2700 1500 50  0001 C CNN
F 3 "" H 2700 1500 50  0001 C CNN
	1    2700 1500
	0    1    1    0   
$EndComp
Wire Wire Line
	2900 1300 2900 1400
Wire Wire Line
	2900 1400 3100 1400
Wire Wire Line
	2900 1700 2900 1600
Wire Wire Line
	2900 1600 3100 1600
Wire Wire Line
	2700 1350 2700 1300
Connection ~ 2700 1300
Wire Wire Line
	2700 1650 2700 1700
Connection ~ 2700 1700
NoConn ~ 1600 1200
NoConn ~ 1600 1800
NoConn ~ 1600 2000
NoConn ~ 1600 2600
NoConn ~ 1600 2800
NoConn ~ 1600 3400
$Comp
L Device:C_Small C65
U 1 1 5B1F10C5
P 1850 1500
F 0 "C65" V 2000 1500 50  0000 C BNN
F 1 "0.1" V 1700 1500 50  0000 C TNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 1888 1350 50  0001 C CNN
F 3 "" H 1850 1500 50  0001 C CNN
	1    1850 1500
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1600 1500 1750 1500
Wire Wire Line
	1800 2300 1800 3100
Wire Wire Line
	1600 2300 1800 2300
Wire Wire Line
	1600 3100 1800 3100
Connection ~ 1800 3100
Wire Wire Line
	1600 2100 2200 2100
$Comp
L power:+5V #PWR0191
U 1 1 5B1F1617
P 3500 1000
F 0 "#PWR0191" H 3500 850 50  0001 C CNN
F 1 "+5V" H 3500 1140 50  0000 C CNN
F 2 "" H 3500 1000 50  0001 C CNN
F 3 "" H 3500 1000 50  0001 C CNN
	1    3500 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3500 1100 3500 1000
$Comp
L Device:R R47
U 1 1 5B1F1690
P 4200 1250
F 0 "R47" V 4280 1250 50  0000 C CNN
F 1 "1K" V 4200 1250 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 4130 1250 50  0001 C CNN
F 3 "" H 4200 1250 50  0001 C CNN
	1    4200 1250
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0192
U 1 1 5B1F16D1
P 4200 1000
F 0 "#PWR0192" H 4200 850 50  0001 C CNN
F 1 "+5V" H 4200 1140 50  0000 C CNN
F 2 "" H 4200 1000 50  0001 C CNN
F 3 "" H 4200 1000 50  0001 C CNN
	1    4200 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	4200 1000 4200 1100
Wire Wire Line
	4200 1600 4200 1400
Wire Wire Line
	3500 1900 3500 2000
Connection ~ 4200 1600
$Comp
L Device:R R51
U 1 1 5B1F19C5
P 2350 2100
F 0 "R51" V 2430 2100 50  0000 C CNN
F 1 "220" V 2350 2100 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2280 2100 50  0001 C CNN
F 3 "" H 2350 2100 50  0001 C CNN
	1    2350 2100
	0    1    1    0   
$EndComp
$Comp
L Device:R R55
U 1 1 5B1F1A70
P 2350 2900
F 0 "R55" V 2430 2900 50  0000 C CNN
F 1 "220" V 2350 2900 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2280 2900 50  0001 C CNN
F 3 "" H 2350 2900 50  0001 C CNN
	1    2350 2900
	0    1    1    0   
$EndComp
Wire Wire Line
	1600 2900 2200 2900
Wire Wire Line
	2500 2100 2600 2100
Wire Wire Line
	2600 2100 2600 2900
Wire Wire Line
	2600 2900 2500 2900
$Comp
L Device:R R53
U 1 1 5B1F1BEE
P 2350 2500
F 0 "R53" V 2430 2500 50  0000 C CNN
F 1 "220" V 2350 2500 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2280 2500 50  0001 C CNN
F 3 "" H 2350 2500 50  0001 C CNN
	1    2350 2500
	0    1    1    0   
$EndComp
$Comp
L Device:R R56
U 1 1 5B1F1C5B
P 2350 3300
F 0 "R56" V 2430 3300 50  0000 C CNN
F 1 "220" V 2350 3300 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2280 3300 50  0001 C CNN
F 3 "" H 2350 3300 50  0001 C CNN
	1    2350 3300
	0    1    1    0   
$EndComp
Wire Wire Line
	1600 2500 2200 2500
Wire Wire Line
	1600 3300 2200 3300
$Comp
L 74xx:74LS04 U?
U 1 1 5B1F1F8E
P 4250 2500
AR Path="/5B1F1F8E" Ref="U?"  Part="1" 
AR Path="/5B1B6989/5B1F1F8E" Ref="U30"  Part="1" 
F 0 "U30" H 4445 2615 50  0000 C CNN
F 1 "74LS04" H 4440 2375 50  0000 C CNN
F 2 "mt-32:P-SOP-14_5.6x10.06mm_Pitch1.27mm" H 4250 2500 50  0001 C CNN
F 3 "" H 4250 2500 50  0001 C CNN
	1    4250 2500
	-1   0    0    1   
$EndComp
$Comp
L 74xx:74LS04 U?
U 5 1 5B1F2005
P 3250 3300
AR Path="/5B1F2005" Ref="U?"  Part="5" 
AR Path="/5B1B6989/5B1F2005" Ref="U30"  Part="5" 
F 0 "U30" H 3445 3415 50  0000 C CNN
F 1 "74LS04" H 3440 3175 50  0000 C CNN
F 2 "mt-32:P-SOP-14_5.6x10.06mm_Pitch1.27mm" H 3250 3300 50  0001 C CNN
F 3 "" H 3250 3300 50  0001 C CNN
	5    3250 3300
	-1   0    0    1   
$EndComp
$Comp
L 74xx:74LS04 U?
U 6 1 5B1F2084
P 4250 3300
AR Path="/5B1F2084" Ref="U?"  Part="6" 
AR Path="/5B1B6989/5B1F2084" Ref="U30"  Part="6" 
F 0 "U30" H 4445 3415 50  0000 C CNN
F 1 "74LS04" H 4440 3175 50  0000 C CNN
F 2 "mt-32:P-SOP-14_5.6x10.06mm_Pitch1.27mm" H 4250 3300 50  0001 C CNN
F 3 "" H 4250 3300 50  0001 C CNN
	6    4250 3300
	-1   0    0    1   
$EndComp
$Comp
L 74xx:74LS04 U?
U 3 1 5B1F20C3
P 3950 4100
AR Path="/5B1F20C3" Ref="U?"  Part="3" 
AR Path="/5B1B6989/5B1F20C3" Ref="U30"  Part="3" 
F 0 "U30" H 4100 4000 50  0000 C CNN
F 1 "74LS04" H 4100 4250 50  0000 C CNN
F 2 "mt-32:P-SOP-14_5.6x10.06mm_Pitch1.27mm" H 3950 4100 50  0001 C CNN
F 3 "" H 3950 4100 50  0001 C CNN
	3    3950 4100
	1    0    0    -1  
$EndComp
NoConn ~ 4250 4100
Wire Wire Line
	3550 2500 3950 2500
Wire Wire Line
	2500 2500 2950 2500
Wire Wire Line
	2500 3300 2950 3300
Wire Wire Line
	3550 3300 3950 3300
Wire Wire Line
	3900 1600 4200 1600
Wire Wire Line
	4550 2500 5300 2500
$Comp
L Device:EMI_Filter_C C66
U 1 1 5B1F271A
P 5500 1700
F 0 "C66" H 5500 2000 50  0000 C CNN
F 1 "DSS306-223" H 5500 1925 50  0000 C CNN
F 2 "mt-32:EMI_FILTER" V 5500 1700 50  0001 C CNN
F 3 "" V 5500 1700 50  0001 C CNN
	1    5500 1700
	1    0    0    -1  
$EndComp
Wire Wire Line
	5500 2700 5500 2800
Wire Wire Line
	5500 1800 5500 1900
$Comp
L Device:R R54
U 1 1 5B1F2963
P 6050 2500
F 0 "R54" V 6130 2500 50  0000 C CNN
F 1 "0" V 6050 2500 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 5980 2500 50  0001 C CNN
F 3 "" H 6050 2500 50  0001 C CNN
	1    6050 2500
	0    1    1    0   
$EndComp
$Comp
L Device:R R49
U 1 1 5B1F2A48
P 6050 1600
F 0 "R49" V 6130 1600 50  0000 C CNN
F 1 "0" V 6050 1600 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 5980 1600 50  0001 C CNN
F 3 "" H 6050 1600 50  0001 C CNN
	1    6050 1600
	0    1    1    0   
$EndComp
Wire Wire Line
	5700 2500 5900 2500
Wire Wire Line
	5700 1600 5900 1600
$Comp
L Device:R R50
U 1 1 5B1F2D19
P 2350 1700
F 0 "R50" V 2430 1700 50  0000 C CNN
F 1 "100" V 2350 1700 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2280 1700 50  0001 C CNN
F 3 "" H 2350 1700 50  0001 C CNN
	1    2350 1700
	0    1    1    0   
$EndComp
$Comp
L Device:R R48
U 1 1 5B1F2DB8
P 2350 1300
F 0 "R48" V 2430 1300 50  0000 C CNN
F 1 "100" V 2350 1300 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 2280 1300 50  0001 C CNN
F 3 "" H 2350 1300 50  0001 C CNN
	1    2350 1300
	0    1    1    0   
$EndComp
Connection ~ 2600 2900
Wire Wire Line
	1600 1300 2200 1300
Wire Wire Line
	1600 1700 2200 1700
Wire Wire Line
	1950 1500 2100 1500
Wire Wire Line
	2100 1500 2100 3700
Wire Wire Line
	2500 1300 2700 1300
Wire Wire Line
	2500 1700 2700 1700
Wire Wire Line
	4550 3300 4900 3300
Wire Wire Line
	4900 3300 4900 1600
Connection ~ 4900 1600
$Comp
L Device:R R52
U 1 1 5B1F3A65
P 6400 2150
F 0 "R52" V 6480 2150 50  0000 C CNN
F 1 "10K" V 6400 2150 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 6330 2150 50  0001 C CNN
F 3 "" H 6400 2150 50  0001 C CNN
	1    6400 2150
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0195
U 1 1 5B1F3BBF
P 6400 1900
F 0 "#PWR0195" H 6400 1750 50  0001 C CNN
F 1 "+5V" H 6400 2040 50  0000 C CNN
F 2 "" H 6400 1900 50  0001 C CNN
F 3 "" H 6400 1900 50  0001 C CNN
	1    6400 1900
	1    0    0    -1  
$EndComp
Wire Wire Line
	6200 1600 6600 1600
Wire Wire Line
	6200 2500 6400 2500
Wire Wire Line
	6400 1900 6400 2000
NoConn ~ 3900 1400
Text GLabel 6600 1600 2    60   Output ~ 0
RXD
Text GLabel 6600 2500 2    60   Input ~ 0
TXD
$Comp
L power:+5V #PWR0190
U 1 1 5B1F4213
P 4600 850
F 0 "#PWR0190" H 4600 700 50  0001 C CNN
F 1 "+5V" H 4600 990 50  0000 C CNN
F 2 "" H 4600 850 50  0001 C CNN
F 3 "" H 4600 850 50  0001 C CNN
	1    4600 850 
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0201
U 1 1 5B1F4253
P 5250 4100
F 0 "#PWR0201" H 5250 3950 50  0001 C CNN
F 1 "+5V" H 5250 4240 50  0000 C CNN
F 2 "" H 5250 4100 50  0001 C CNN
F 3 "" H 5250 4100 50  0001 C CNN
	1    5250 4100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C64
U 1 1 5B1F42BF
P 4600 1050
F 0 "C64" H 4625 1150 50  0000 L CNN
F 1 "0.1" H 4625 950 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 4638 900 50  0001 C CNN
F 3 "" H 4600 1050 50  0001 C CNN
	1    4600 1050
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C68
U 1 1 5B1F4398
P 5250 4300
F 0 "C68" H 5275 4400 50  0000 L CNN
F 1 "0.1" H 5275 4200 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric" H 5288 4150 50  0001 C CNN
F 3 "" H 5250 4300 50  0001 C CNN
	1    5250 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4600 850  4600 950 
Wire Wire Line
	5250 4100 5250 4200
Wire Wire Line
	4600 1150 4600 1250
Wire Wire Line
	5250 4400 5250 4500
Wire Wire Line
	6400 2300 6400 2500
Connection ~ 6400 2500
$Comp
L mt-32:DIN5 J4
U 1 1 5B1F7214
P 1200 1500
F 0 "J4" H 1200 1900 50  0000 C CNN
F 1 "IN" H 800 1500 50  0000 C CNN
F 2 "mt-32:DIN5-Female-PCB" V 1200 700 50  0001 C CNN
F 3 "" V 1200 700 50  0001 C CNN
	1    1200 1500
	1    0    0    -1  
$EndComp
$Comp
L mt-32:DIN5 J5
U 1 1 5B1F72B5
P 1200 2300
F 0 "J5" H 1200 2700 50  0000 C CNN
F 1 "OUT" H 800 2300 50  0000 C CNN
F 2 "mt-32:DIN5-Female-PCB" V 1200 1500 50  0001 C CNN
F 3 "" V 1200 1500 50  0001 C CNN
	1    1200 2300
	1    0    0    -1  
$EndComp
$Comp
L mt-32:DIN5 J6
U 1 1 5B1F7326
P 1200 3100
F 0 "J6" H 1200 3500 50  0000 C CNN
F 1 "TRU" H 800 3100 50  0000 C CNN
F 2 "mt-32:DIN5-Female-PCB" V 1200 2300 50  0001 C CNN
F 3 "" V 1200 2300 50  0001 C CNN
	1    1200 3100
	1    0    0    -1  
$EndComp
$Comp
L mt-32:DTA143EK Q7
U 1 1 5B1F849E
P 2000 5100
F 0 "Q7" H 2200 5175 50  0000 L CNN
F 1 "DTA143EK" H 2200 5100 50  0000 L CNN
F 2 "mt-32:SMT3" H 2000 5100 50  0001 L CNN
F 3 "" H 2000 5100 50  0001 L CNN
	1    2000 5100
	1    0    0    1   
$EndComp
$Comp
L power:+5V #PWR0205
U 1 1 5B1F7FC5
P 2100 4600
F 0 "#PWR0205" H 2100 4450 50  0001 C CNN
F 1 "+5V" H 2100 4740 50  0000 C CNN
F 2 "" H 2100 4600 50  0001 C CNN
F 3 "" H 2100 4600 50  0001 C CNN
	1    2100 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:R R57
U 1 1 5B1F8031
P 1150 5100
F 0 "R57" V 1230 5100 50  0000 C CNN
F 1 "220" V 1150 5100 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 1080 5100 50  0001 C CNN
F 3 "" H 1150 5100 50  0001 C CNN
	1    1150 5100
	0    1    1    0   
$EndComp
$Comp
L Device:R R58
U 1 1 5B1F80AE
P 1500 5450
F 0 "R58" H 1550 5450 50  0000 L CNN
F 1 "3.3K" V 1500 5450 50  0000 C CNN
F 2 "Resistor_SMD:R_1206_3216Metric" V 1430 5450 50  0001 C CNN
F 3 "" H 1500 5450 50  0001 C CNN
	1    1500 5450
	1    0    0    -1  
$EndComp
$Comp
L Device:CP_Small C69
U 1 1 5B1F8151
P 1500 4800
F 0 "C69" H 1525 4900 50  0000 L CNN
F 1 "100/16V" H 1525 4700 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D6.3mm_P2.50mm" H 1538 4650 50  0001 C CNN
F 3 "" H 1500 4800 50  0001 C CNN
	1    1500 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 4600 2100 4900
$Comp
L Device:D D4
U 1 1 5B1F86DE
P 800 5450
F 0 "D4" H 800 5550 50  0000 C CNN
F 1 "RLS-71" H 800 5350 50  0000 C CNN
F 2 "Diode_SMD:D_MiniMELF" H 800 5450 50  0001 C CNN
F 3 "" H 800 5450 50  0001 C CNN
	1    800  5450
	0    1    1    0   
$EndComp
$Comp
L power:+5V #PWR0204
U 1 1 5B1F890C
P 1500 4600
F 0 "#PWR0204" H 1500 4450 50  0001 C CNN
F 1 "+5V" H 1500 4740 50  0000 C CNN
F 2 "" H 1500 4600 50  0001 C CNN
F 3 "" H 1500 4600 50  0001 C CNN
	1    1500 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	2100 5300 2100 5400
Wire Wire Line
	2100 5400 2600 5400
Wire Wire Line
	1300 5100 1500 5100
Wire Wire Line
	1500 4900 1500 5100
Connection ~ 1500 5100
Wire Wire Line
	800  5300 800  5100
Wire Wire Line
	800  5100 1000 5100
Wire Wire Line
	800  5700 800  5600
Wire Wire Line
	1500 5700 1500 5600
$Comp
L power:GNDD #PWR0194
U 1 1 5B37A4DA
P 5500 1900
F 0 "#PWR0194" H 5500 1650 50  0001 C CNN
F 1 "GNDD" H 5500 1775 50  0000 C CNN
F 2 "" H 5500 1900 50  0001 C CNN
F 3 "" H 5500 1900 50  0001 C CNN
	1    5500 1900
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0197
U 1 1 5B37A52C
P 5500 2800
F 0 "#PWR0197" H 5500 2550 50  0001 C CNN
F 1 "GNDD" H 5500 2675 50  0000 C CNN
F 2 "" H 5500 2800 50  0001 C CNN
F 3 "" H 5500 2800 50  0001 C CNN
	1    5500 2800
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0203
U 1 1 5B37A57E
P 5250 4500
F 0 "#PWR0203" H 5250 4250 50  0001 C CNN
F 1 "GNDD" H 5250 4375 50  0000 C CNN
F 2 "" H 5250 4500 50  0001 C CNN
F 3 "" H 5250 4500 50  0001 C CNN
	1    5250 4500
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0208
U 1 1 5B37A60E
P 1500 5700
F 0 "#PWR0208" H 1500 5450 50  0001 C CNN
F 1 "GNDD" H 1500 5575 50  0000 C CNN
F 2 "" H 1500 5700 50  0001 C CNN
F 3 "" H 1500 5700 50  0001 C CNN
	1    1500 5700
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0207
U 1 1 5B37A660
P 800 5700
F 0 "#PWR0207" H 800 5450 50  0001 C CNN
F 1 "GNDD" H 800 5575 50  0000 C CNN
F 2 "" H 800 5700 50  0001 C CNN
F 3 "" H 800 5700 50  0001 C CNN
	1    800  5700
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0193
U 1 1 5B37A6F0
P 4600 1250
F 0 "#PWR0193" H 4600 1000 50  0001 C CNN
F 1 "GNDD" H 4600 1125 50  0000 C CNN
F 2 "" H 4600 1250 50  0001 C CNN
F 3 "" H 4600 1250 50  0001 C CNN
	1    4600 1250
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0196
U 1 1 5B37A742
P 3500 2000
F 0 "#PWR0196" H 3500 1750 50  0001 C CNN
F 1 "GNDD" H 3500 1875 50  0000 C CNN
F 2 "" H 3500 2000 50  0001 C CNN
F 3 "" H 3500 2000 50  0001 C CNN
	1    3500 2000
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0202
U 1 1 5B37A7B3
P 3450 4300
F 0 "#PWR0202" H 3450 4050 50  0001 C CNN
F 1 "GNDD" H 3450 4175 50  0000 C CNN
F 2 "" H 3450 4300 50  0001 C CNN
F 3 "" H 3450 4300 50  0001 C CNN
	1    3450 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 4100 3450 4300
Wire Wire Line
	3450 4100 3650 4100
$Comp
L power:GNDD #PWR0198
U 1 1 5B37B6C8
P 1800 3700
F 0 "#PWR0198" H 1800 3450 50  0001 C CNN
F 1 "GNDD" H 1800 3575 50  0000 C CNN
F 2 "" H 1800 3700 50  0001 C CNN
F 3 "" H 1800 3700 50  0001 C CNN
	1    1800 3700
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0199
U 1 1 5B37B71A
P 2100 3700
F 0 "#PWR0199" H 2100 3450 50  0001 C CNN
F 1 "GNDD" H 2100 3575 50  0000 C CNN
F 2 "" H 2100 3700 50  0001 C CNN
F 3 "" H 2100 3700 50  0001 C CNN
	1    2100 3700
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS04 U30
U 7 1 5B3D463D
P 4800 4300
F 0 "U30" H 4800 4250 50  0000 C CNN
F 1 "74LS04" H 4800 4350 50  0000 C CNN
F 2 "mt-32:P-SOP-14_5.6x10.06mm_Pitch1.27mm" H 4800 4300 50  0001 C CNN
F 3 "" H 4800 4300 50  0000 C CNN
	7    4800 4300
	1    0    0    -1  
$EndComp
$Comp
L power:GNDD #PWR0206
U 1 1 5B3D471A
P 4800 4900
F 0 "#PWR0206" H 4800 4650 50  0001 C CNN
F 1 "GNDD" H 4800 4775 50  0000 C CNN
F 2 "" H 4800 4900 50  0001 C CNN
F 3 "" H 4800 4900 50  0001 C CNN
	1    4800 4900
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR0200
U 1 1 5B3D476E
P 4800 3700
F 0 "#PWR0200" H 4800 3550 50  0001 C CNN
F 1 "+5V" H 4800 3840 50  0000 C CNN
F 2 "" H 4800 3700 50  0001 C CNN
F 3 "" H 4800 3700 50  0001 C CNN
	1    4800 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4800 3800 4800 3700
Wire Wire Line
	4800 4900 4800 4800
Wire Wire Line
	2700 1300 2900 1300
Wire Wire Line
	2700 1700 2900 1700
Wire Wire Line
	1800 3100 1800 3700
Wire Wire Line
	4200 1600 4900 1600
Wire Wire Line
	2600 2900 2600 5400
Wire Wire Line
	4900 1600 5300 1600
Wire Wire Line
	6400 2500 6600 2500
Wire Wire Line
	1500 5100 1700 5100
Wire Wire Line
	1500 5100 1500 5300
$Comp
L 74xx:74LS04 U30
U 2 1 5B1F1EE8
P 3250 2500
F 0 "U30" H 3445 2615 50  0000 C CNN
F 1 "74LS04" H 3440 2375 50  0000 C CNN
F 2 "mt-32:P-SOP-14_5.6x10.06mm_Pitch1.27mm" H 3250 2500 50  0001 C CNN
F 3 "" H 3250 2500 50  0001 C CNN
	2    3250 2500
	-1   0    0    1   
$EndComp
Wire Wire Line
	1500 4600 1500 4700
$Comp
L Device:EMI_Filter_C C67
U 1 1 5B1F26A1
P 5500 2600
F 0 "C67" H 5500 2900 50  0000 C CNN
F 1 "DSS306-223" H 5500 2825 50  0000 C CNN
F 2 "mt-32:EMI_FILTER" V 5500 2600 50  0001 C CNN
F 3 "" V 5500 2600 50  0001 C CNN
	1    5500 2600
	1    0    0    -1  
$EndComp
$EndSCHEMATC