EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text HLabel 2050 3100 0    50   Input ~ 0
STATUS
Text HLabel 2250 3400 0    50   Input ~ 0
CLK
$Comp
L Device:R R30
U 1 1 5DC4B3E7
P 3150 3850
F 0 "R30" V 3100 3950 50  0000 L CNN
F 1 "115R" V 3100 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3080 3850 50  0001 C CNN
F 3 "~" H 3150 3850 50  0001 C CNN
	1    3150 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D0
U 1 1 5DC4BBB8
P 3150 4350
F 0 "D0" H 3300 4400 50  0000 R CNN
F 1 "LED" H 3050 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 3150 4350 50  0001 C CNN
F 3 "~" H 3150 4350 50  0001 C CNN
	1    3150 4350
	0    -1   -1   0   
$EndComp
$Comp
L 74xx:74HC164 U8
U 1 1 5DCAE7C2
P 2650 3100
F 0 "U8" H 2900 3550 50  0000 C CNN
F 1 "74HC164" H 2400 3550 50  0000 C CNN
F 2 "Package_SO:TSSOP-14_4.4x5mm_P0.65mm" H 3550 2800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74HC_HCT164.pdf" H 3550 2800 50  0001 C CNN
	1    2650 3100
	1    0    0    -1  
$EndComp
Text HLabel 1700 1600 1    50   BiDi ~ 0
GND
Text HLabel 1600 1600 1    50   BiDi ~ 0
VCC
Wire Wire Line
	1600 1600 1600 2500
Wire Wire Line
	2650 3700 2650 3800
Wire Wire Line
	2650 3800 1700 3800
Wire Wire Line
	2650 2600 2650 2500
Wire Wire Line
	2650 2500 1600 2500
Connection ~ 1600 2500
Wire Wire Line
	1600 2500 1600 2900
Wire Wire Line
	2250 2900 1600 2900
Wire Wire Line
	2050 3100 2150 3100
Wire Wire Line
	2150 3100 2150 3200
Wire Wire Line
	2150 3200 2250 3200
Connection ~ 2150 3100
Wire Wire Line
	2150 3100 2250 3100
Connection ~ 1700 3800
$Comp
L Device:C C17
U 1 1 5DEDB077
P 1400 2850
F 0 "C17" H 1200 2950 50  0000 L CNN
F 1 "~100nF" H 1250 2750 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 1438 2700 50  0001 C CNN
F 3 "~" H 1400 2850 50  0001 C CNN
	1    1400 2850
	1    0    0    -1  
$EndComp
Wire Wire Line
	1400 2700 1400 2500
Wire Wire Line
	1400 2500 1600 2500
Wire Wire Line
	1400 3000 1400 3800
Wire Wire Line
	1400 3800 1700 3800
Wire Wire Line
	1700 1600 1700 3800
Wire Wire Line
	3150 4000 3150 4200
$Comp
L Device:R R29
U 1 1 5DDEF16D
P 3350 3850
F 0 "R29" V 3300 3950 50  0000 L CNN
F 1 "115R" V 3300 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3280 3850 50  0001 C CNN
F 3 "~" H 3350 3850 50  0001 C CNN
	1    3350 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D1
U 1 1 5DDEF173
P 3350 4350
F 0 "D1" H 3500 4400 50  0000 R CNN
F 1 "LED" H 3250 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 3350 4350 50  0001 C CNN
F 3 "~" H 3350 4350 50  0001 C CNN
	1    3350 4350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3350 4000 3350 4200
$Comp
L Device:R R31
U 1 1 5DDF07FC
P 3550 3850
F 0 "R31" V 3500 3950 50  0000 L CNN
F 1 "115R" V 3500 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3480 3850 50  0001 C CNN
F 3 "~" H 3550 3850 50  0001 C CNN
	1    3550 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D2
U 1 1 5DDF0802
P 3550 4350
F 0 "D2" H 3700 4400 50  0000 R CNN
F 1 "LED" H 3450 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 3550 4350 50  0001 C CNN
F 3 "~" H 3550 4350 50  0001 C CNN
	1    3550 4350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3550 4000 3550 4200
$Comp
L Device:R R32
U 1 1 5DDF0FB0
P 3750 3850
F 0 "R32" V 3700 3950 50  0000 L CNN
F 1 "115R" V 3700 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3680 3850 50  0001 C CNN
F 3 "~" H 3750 3850 50  0001 C CNN
	1    3750 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D3
U 1 1 5DDF0FB6
P 3750 4350
F 0 "D3" H 3900 4400 50  0000 R CNN
F 1 "LED" H 3650 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 3750 4350 50  0001 C CNN
F 3 "~" H 3750 4350 50  0001 C CNN
	1    3750 4350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3750 4000 3750 4200
$Comp
L Device:R R33
U 1 1 5DDF1878
P 3950 3850
F 0 "R33" V 3900 3950 50  0000 L CNN
F 1 "115R" V 3900 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 3880 3850 50  0001 C CNN
F 3 "~" H 3950 3850 50  0001 C CNN
	1    3950 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D4
U 1 1 5DDF187E
P 3950 4350
F 0 "D4" H 4100 4400 50  0000 R CNN
F 1 "LED" H 3850 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 3950 4350 50  0001 C CNN
F 3 "~" H 3950 4350 50  0001 C CNN
	1    3950 4350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3950 4000 3950 4200
$Comp
L Device:R R34
U 1 1 5DDF21F1
P 4150 3850
F 0 "R34" V 4100 3950 50  0000 L CNN
F 1 "115R" V 4100 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 4080 3850 50  0001 C CNN
F 3 "~" H 4150 3850 50  0001 C CNN
	1    4150 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D5
U 1 1 5DDF21F7
P 4150 4350
F 0 "D5" H 4300 4400 50  0000 R CNN
F 1 "LED" H 4050 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 4150 4350 50  0001 C CNN
F 3 "~" H 4150 4350 50  0001 C CNN
	1    4150 4350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4150 4000 4150 4200
$Comp
L Device:R R35
U 1 1 5DDF2BD8
P 4350 3850
F 0 "R35" V 4300 3950 50  0000 L CNN
F 1 "115R" V 4300 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 4280 3850 50  0001 C CNN
F 3 "~" H 4350 3850 50  0001 C CNN
	1    4350 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D6
U 1 1 5DDF2BDE
P 4350 4350
F 0 "D6" H 4500 4400 50  0000 R CNN
F 1 "LED" H 4250 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 4350 4350 50  0001 C CNN
F 3 "~" H 4350 4350 50  0001 C CNN
	1    4350 4350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4350 4000 4350 4200
$Comp
L Device:R R36
U 1 1 5DDF3520
P 4550 3850
F 0 "R36" V 4500 3950 50  0000 L CNN
F 1 "115R" V 4500 3650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 4480 3850 50  0001 C CNN
F 3 "~" H 4550 3850 50  0001 C CNN
	1    4550 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:LED D7
U 1 1 5DDF3526
P 4550 4350
F 0 "D7" H 4700 4400 50  0000 R CNN
F 1 "LED" H 4450 4400 50  0000 R CNN
F 2 "LED_THT:LED_D3.0mm" H 4550 4350 50  0001 C CNN
F 3 "~" H 4550 4350 50  0001 C CNN
	1    4550 4350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4550 4000 4550 4200
Wire Wire Line
	3050 3500 3150 3500
Wire Wire Line
	3150 3500 3150 3700
Wire Wire Line
	3050 3400 3350 3400
Wire Wire Line
	3350 3400 3350 3700
Wire Wire Line
	3050 3300 3550 3300
Wire Wire Line
	3550 3300 3550 3700
Wire Wire Line
	3050 3200 3750 3200
Wire Wire Line
	3750 3200 3750 3700
Wire Wire Line
	3050 3100 3950 3100
Wire Wire Line
	3950 3100 3950 3700
Wire Wire Line
	3050 3000 4150 3000
Wire Wire Line
	4150 3000 4150 3700
Wire Wire Line
	3050 2900 4350 2900
Wire Wire Line
	4350 2900 4350 3700
Wire Wire Line
	3050 2800 4550 2800
Wire Wire Line
	4550 2800 4550 3700
Wire Wire Line
	1400 3800 1400 4600
Wire Wire Line
	1400 4600 3150 4600
Wire Wire Line
	4550 4600 4550 4500
Connection ~ 1400 3800
Wire Wire Line
	4350 4500 4350 4600
Connection ~ 4350 4600
Wire Wire Line
	4350 4600 4550 4600
Wire Wire Line
	4150 4500 4150 4600
Connection ~ 4150 4600
Wire Wire Line
	4150 4600 4350 4600
Wire Wire Line
	3950 4500 3950 4600
Connection ~ 3950 4600
Wire Wire Line
	3950 4600 4150 4600
Wire Wire Line
	3750 4500 3750 4600
Connection ~ 3750 4600
Wire Wire Line
	3750 4600 3950 4600
Wire Wire Line
	3550 4500 3550 4600
Connection ~ 3550 4600
Wire Wire Line
	3550 4600 3750 4600
Wire Wire Line
	3350 4500 3350 4600
Connection ~ 3350 4600
Wire Wire Line
	3350 4600 3550 4600
Wire Wire Line
	3150 4500 3150 4600
Connection ~ 3150 4600
Wire Wire Line
	3150 4600 3350 4600
$EndSCHEMATC