EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 15 38
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Interface_Expansion:TCA9534 U24
U 1 1 5F4B0E3C
P 3200 2500
F 0 "U24" H 3000 3000 50  0000 C CNN
F 1 "TCA9534" H 3400 3000 50  0000 C CNN
F 2 "Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm" H 4150 1950 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tca9534.pdf" H 3300 2400 50  0001 C CNN
	1    3200 2500
	1    0    0    -1  
$EndComp
Text HLabel 2650 2200 0    50   BiDi ~ 0
SCL
Text HLabel 2650 2300 0    50   BiDi ~ 0
SDA
Wire Wire Line
	2650 2200 2800 2200
Wire Wire Line
	2650 2300 2800 2300
NoConn ~ 2800 2400
$Comp
L Device:R R?
U 1 1 5F300D53
P 6350 850
AR Path="/5F150E94/5F300D53" Ref="R?"  Part="1" 
AR Path="/5F183365/5F300D53" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F300D53" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F300D53" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F300D53" Ref="R196"  Part="1" 
F 0 "R196" V 6143 850 50  0000 C CNN
F 1 "R" V 6234 850 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6280 850 50  0001 C CNN
F 3 "~" H 6350 850 50  0001 C CNN
	1    6350 850 
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F300D59
P 6100 1050
AR Path="/5F150E94/5F300D59" Ref="R?"  Part="1" 
AR Path="/5F183365/5F300D59" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F300D59" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F300D59" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F300D59" Ref="R190"  Part="1" 
F 0 "R190" H 6030 1004 50  0000 R CNN
F 1 "R" H 6030 1095 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 6030 1050 50  0001 C CNN
F 3 "~" H 6100 1050 50  0001 C CNN
	1    6100 1050
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 850  6100 850 
Wire Wire Line
	6100 850  6100 900 
$Comp
L Device:C C?
U 1 1 5F300D61
P 5800 1050
AR Path="/5F150E94/5F300D61" Ref="C?"  Part="1" 
AR Path="/5F183365/5F300D61" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F300D61" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F300D61" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F300D61" Ref="C105"  Part="1" 
F 0 "C105" H 5915 1096 50  0000 L CNN
F 1 "C" H 5915 1005 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5838 900 50  0001 C CNN
F 3 "~" H 5800 1050 50  0001 C CNN
	1    5800 1050
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 900  5800 850 
Wire Wire Line
	5800 850  6100 850 
Connection ~ 6100 850 
$Comp
L power:GND #PWR?
U 1 1 5F300D6A
P 5800 1300
AR Path="/5F150E94/5F300D6A" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F300D6A" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F300D6A" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F300D6A" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F300D6A" Ref="#PWR0292"  Part="1" 
F 0 "#PWR0292" H 5800 1050 50  0001 C CNN
F 1 "GND" H 5805 1127 50  0000 C CNN
F 2 "" H 5800 1300 50  0001 C CNN
F 3 "" H 5800 1300 50  0001 C CNN
	1    5800 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 1200 5800 1250
Wire Wire Line
	5800 1250 6100 1250
Wire Wire Line
	6100 1250 6100 1200
Connection ~ 5800 1250
Wire Wire Line
	5800 1250 5800 1300
Wire Wire Line
	6500 850  6650 850 
Wire Wire Line
	5800 850  5450 850 
Connection ~ 5800 850 
Wire Wire Line
	6100 1250 6650 1250
Wire Wire Line
	6650 1250 6650 1200
Connection ~ 6100 1250
Wire Wire Line
	6650 900  6650 850 
Connection ~ 6650 850 
Wire Wire Line
	6650 850  6900 850 
Text HLabel 6900 850  2    50   Input ~ 0
DIN1
$Comp
L Device:R R?
U 1 1 5F3047A0
P 6350 1750
AR Path="/5F150E94/5F3047A0" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3047A0" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3047A0" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3047A0" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3047A0" Ref="R197"  Part="1" 
F 0 "R197" V 6143 1750 50  0000 C CNN
F 1 "R" V 6234 1750 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6280 1750 50  0001 C CNN
F 3 "~" H 6350 1750 50  0001 C CNN
	1    6350 1750
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F3047A6
P 6100 1950
AR Path="/5F150E94/5F3047A6" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3047A6" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3047A6" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3047A6" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3047A6" Ref="R191"  Part="1" 
F 0 "R191" H 6030 1904 50  0000 R CNN
F 1 "R" H 6030 1995 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 6030 1950 50  0001 C CNN
F 3 "~" H 6100 1950 50  0001 C CNN
	1    6100 1950
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 1750 6100 1750
Wire Wire Line
	6100 1750 6100 1800
$Comp
L Device:C C?
U 1 1 5F3047AE
P 5800 1950
AR Path="/5F150E94/5F3047AE" Ref="C?"  Part="1" 
AR Path="/5F183365/5F3047AE" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F3047AE" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F3047AE" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F3047AE" Ref="C106"  Part="1" 
F 0 "C106" H 5915 1996 50  0000 L CNN
F 1 "C" H 5915 1905 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5838 1800 50  0001 C CNN
F 3 "~" H 5800 1950 50  0001 C CNN
	1    5800 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 1800 5800 1750
Wire Wire Line
	5800 1750 6100 1750
Connection ~ 6100 1750
$Comp
L power:GND #PWR?
U 1 1 5F3047B7
P 5800 2200
AR Path="/5F150E94/5F3047B7" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F3047B7" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F3047B7" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F3047B7" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F3047B7" Ref="#PWR0293"  Part="1" 
F 0 "#PWR0293" H 5800 1950 50  0001 C CNN
F 1 "GND" H 5805 2027 50  0000 C CNN
F 2 "" H 5800 2200 50  0001 C CNN
F 3 "" H 5800 2200 50  0001 C CNN
	1    5800 2200
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 2100 5800 2150
Wire Wire Line
	5800 2150 6100 2150
Wire Wire Line
	6100 2150 6100 2100
Connection ~ 5800 2150
Wire Wire Line
	5800 2150 5800 2200
Wire Wire Line
	6500 1750 6650 1750
Wire Wire Line
	5800 1750 5450 1750
Connection ~ 5800 1750
Wire Wire Line
	6100 2150 6650 2150
Wire Wire Line
	6650 2150 6650 2100
Connection ~ 6100 2150
Wire Wire Line
	6650 1800 6650 1750
Connection ~ 6650 1750
Wire Wire Line
	6650 1750 6900 1750
Text HLabel 6900 1750 2    50   Input ~ 0
DIN2
$Comp
L Device:R R?
U 1 1 5F3063B2
P 6350 2600
AR Path="/5F150E94/5F3063B2" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3063B2" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3063B2" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3063B2" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3063B2" Ref="R198"  Part="1" 
F 0 "R198" V 6143 2600 50  0000 C CNN
F 1 "R" V 6234 2600 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6280 2600 50  0001 C CNN
F 3 "~" H 6350 2600 50  0001 C CNN
	1    6350 2600
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F3063B8
P 6100 2800
AR Path="/5F150E94/5F3063B8" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3063B8" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3063B8" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3063B8" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3063B8" Ref="R192"  Part="1" 
F 0 "R192" H 6030 2754 50  0000 R CNN
F 1 "R" H 6030 2845 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 6030 2800 50  0001 C CNN
F 3 "~" H 6100 2800 50  0001 C CNN
	1    6100 2800
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 2600 6100 2600
Wire Wire Line
	6100 2600 6100 2650
$Comp
L Device:C C?
U 1 1 5F3063C0
P 5800 2800
AR Path="/5F150E94/5F3063C0" Ref="C?"  Part="1" 
AR Path="/5F183365/5F3063C0" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F3063C0" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F3063C0" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F3063C0" Ref="C107"  Part="1" 
F 0 "C107" H 5915 2846 50  0000 L CNN
F 1 "C" H 5915 2755 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5838 2650 50  0001 C CNN
F 3 "~" H 5800 2800 50  0001 C CNN
	1    5800 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 2650 5800 2600
Wire Wire Line
	5800 2600 6100 2600
Connection ~ 6100 2600
$Comp
L power:GND #PWR?
U 1 1 5F3063C9
P 5800 3050
AR Path="/5F150E94/5F3063C9" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F3063C9" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F3063C9" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F3063C9" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F3063C9" Ref="#PWR0294"  Part="1" 
F 0 "#PWR0294" H 5800 2800 50  0001 C CNN
F 1 "GND" H 5805 2877 50  0000 C CNN
F 2 "" H 5800 3050 50  0001 C CNN
F 3 "" H 5800 3050 50  0001 C CNN
	1    5800 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 2950 5800 3000
Wire Wire Line
	5800 3000 6100 3000
Wire Wire Line
	6100 3000 6100 2950
Connection ~ 5800 3000
Wire Wire Line
	5800 3000 5800 3050
Wire Wire Line
	6500 2600 6650 2600
Wire Wire Line
	5800 2600 5450 2600
Connection ~ 5800 2600
Wire Wire Line
	6100 3000 6650 3000
Wire Wire Line
	6650 3000 6650 2950
Connection ~ 6100 3000
Wire Wire Line
	6650 2650 6650 2600
Connection ~ 6650 2600
Wire Wire Line
	6650 2600 6900 2600
Text HLabel 6900 2600 2    50   Input ~ 0
DIN3
$Comp
L Device:R R?
U 1 1 5F30797A
P 6350 3450
AR Path="/5F150E94/5F30797A" Ref="R?"  Part="1" 
AR Path="/5F183365/5F30797A" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F30797A" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F30797A" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F30797A" Ref="R199"  Part="1" 
F 0 "R199" V 6143 3450 50  0000 C CNN
F 1 "R" V 6234 3450 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6280 3450 50  0001 C CNN
F 3 "~" H 6350 3450 50  0001 C CNN
	1    6350 3450
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F307980
P 6100 3650
AR Path="/5F150E94/5F307980" Ref="R?"  Part="1" 
AR Path="/5F183365/5F307980" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F307980" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F307980" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F307980" Ref="R193"  Part="1" 
F 0 "R193" H 6030 3604 50  0000 R CNN
F 1 "R" H 6030 3695 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 6030 3650 50  0001 C CNN
F 3 "~" H 6100 3650 50  0001 C CNN
	1    6100 3650
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 3450 6100 3450
Wire Wire Line
	6100 3450 6100 3500
$Comp
L Device:C C?
U 1 1 5F307988
P 5800 3650
AR Path="/5F150E94/5F307988" Ref="C?"  Part="1" 
AR Path="/5F183365/5F307988" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F307988" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F307988" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F307988" Ref="C108"  Part="1" 
F 0 "C108" H 5915 3696 50  0000 L CNN
F 1 "C" H 5915 3605 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5838 3500 50  0001 C CNN
F 3 "~" H 5800 3650 50  0001 C CNN
	1    5800 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 3500 5800 3450
Wire Wire Line
	5800 3450 6100 3450
Connection ~ 6100 3450
$Comp
L power:GND #PWR?
U 1 1 5F307991
P 5800 3900
AR Path="/5F150E94/5F307991" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F307991" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F307991" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F307991" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F307991" Ref="#PWR0295"  Part="1" 
F 0 "#PWR0295" H 5800 3650 50  0001 C CNN
F 1 "GND" H 5805 3727 50  0000 C CNN
F 2 "" H 5800 3900 50  0001 C CNN
F 3 "" H 5800 3900 50  0001 C CNN
	1    5800 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 3800 5800 3850
Wire Wire Line
	5800 3850 6100 3850
Wire Wire Line
	6100 3850 6100 3800
Connection ~ 5800 3850
Wire Wire Line
	5800 3850 5800 3900
Wire Wire Line
	6500 3450 6650 3450
Wire Wire Line
	5800 3450 5450 3450
Connection ~ 5800 3450
Wire Wire Line
	6100 3850 6650 3850
Wire Wire Line
	6650 3850 6650 3800
Connection ~ 6100 3850
Wire Wire Line
	6650 3500 6650 3450
Connection ~ 6650 3450
Wire Wire Line
	6650 3450 6900 3450
Text HLabel 6900 3450 2    50   Input ~ 0
DIN4
$Comp
L Device:R R?
U 1 1 5F3094C8
P 6350 4350
AR Path="/5F150E94/5F3094C8" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3094C8" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3094C8" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3094C8" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3094C8" Ref="R200"  Part="1" 
F 0 "R200" V 6143 4350 50  0000 C CNN
F 1 "R" V 6234 4350 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6280 4350 50  0001 C CNN
F 3 "~" H 6350 4350 50  0001 C CNN
	1    6350 4350
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F3094CE
P 6100 4550
AR Path="/5F150E94/5F3094CE" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3094CE" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3094CE" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3094CE" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3094CE" Ref="R194"  Part="1" 
F 0 "R194" H 6030 4504 50  0000 R CNN
F 1 "R" H 6030 4595 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 6030 4550 50  0001 C CNN
F 3 "~" H 6100 4550 50  0001 C CNN
	1    6100 4550
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 4350 6100 4350
Wire Wire Line
	6100 4350 6100 4400
$Comp
L Device:C C?
U 1 1 5F3094D6
P 5800 4550
AR Path="/5F150E94/5F3094D6" Ref="C?"  Part="1" 
AR Path="/5F183365/5F3094D6" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F3094D6" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F3094D6" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F3094D6" Ref="C109"  Part="1" 
F 0 "C109" H 5915 4596 50  0000 L CNN
F 1 "C" H 5915 4505 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5838 4400 50  0001 C CNN
F 3 "~" H 5800 4550 50  0001 C CNN
	1    5800 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 4400 5800 4350
Wire Wire Line
	5800 4350 6100 4350
Connection ~ 6100 4350
$Comp
L power:GND #PWR?
U 1 1 5F3094DF
P 5800 4800
AR Path="/5F150E94/5F3094DF" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F3094DF" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F3094DF" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F3094DF" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F3094DF" Ref="#PWR0296"  Part="1" 
F 0 "#PWR0296" H 5800 4550 50  0001 C CNN
F 1 "GND" H 5805 4627 50  0000 C CNN
F 2 "" H 5800 4800 50  0001 C CNN
F 3 "" H 5800 4800 50  0001 C CNN
	1    5800 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 4700 5800 4750
Wire Wire Line
	5800 4750 6100 4750
Wire Wire Line
	6100 4750 6100 4700
Connection ~ 5800 4750
Wire Wire Line
	5800 4750 5800 4800
Wire Wire Line
	6500 4350 6650 4350
Wire Wire Line
	5800 4350 5450 4350
Connection ~ 5800 4350
Wire Wire Line
	6100 4750 6650 4750
Wire Wire Line
	6650 4750 6650 4700
Connection ~ 6100 4750
Wire Wire Line
	6650 4400 6650 4350
Connection ~ 6650 4350
Wire Wire Line
	6650 4350 6900 4350
Text HLabel 6900 4350 2    50   Input ~ 0
DIN5
$Comp
L Device:R R?
U 1 1 5F30C168
P 6350 5250
AR Path="/5F150E94/5F30C168" Ref="R?"  Part="1" 
AR Path="/5F183365/5F30C168" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F30C168" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F30C168" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F30C168" Ref="R201"  Part="1" 
F 0 "R201" V 6143 5250 50  0000 C CNN
F 1 "R" V 6234 5250 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6280 5250 50  0001 C CNN
F 3 "~" H 6350 5250 50  0001 C CNN
	1    6350 5250
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F30C16E
P 6100 5450
AR Path="/5F150E94/5F30C16E" Ref="R?"  Part="1" 
AR Path="/5F183365/5F30C16E" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F30C16E" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F30C16E" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F30C16E" Ref="R195"  Part="1" 
F 0 "R195" H 6030 5404 50  0000 R CNN
F 1 "R" H 6030 5495 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 6030 5450 50  0001 C CNN
F 3 "~" H 6100 5450 50  0001 C CNN
	1    6100 5450
	-1   0    0    1   
$EndComp
Wire Wire Line
	6200 5250 6100 5250
Wire Wire Line
	6100 5250 6100 5300
$Comp
L Device:C C?
U 1 1 5F30C176
P 5800 5450
AR Path="/5F150E94/5F30C176" Ref="C?"  Part="1" 
AR Path="/5F183365/5F30C176" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F30C176" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F30C176" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F30C176" Ref="C110"  Part="1" 
F 0 "C110" H 5915 5496 50  0000 L CNN
F 1 "C" H 5915 5405 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 5838 5300 50  0001 C CNN
F 3 "~" H 5800 5450 50  0001 C CNN
	1    5800 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 5300 5800 5250
Wire Wire Line
	5800 5250 6100 5250
Connection ~ 6100 5250
$Comp
L power:GND #PWR?
U 1 1 5F30C17F
P 5800 5700
AR Path="/5F150E94/5F30C17F" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F30C17F" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F30C17F" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F30C17F" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F30C17F" Ref="#PWR0297"  Part="1" 
F 0 "#PWR0297" H 5800 5450 50  0001 C CNN
F 1 "GND" H 5805 5527 50  0000 C CNN
F 2 "" H 5800 5700 50  0001 C CNN
F 3 "" H 5800 5700 50  0001 C CNN
	1    5800 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 5600 5800 5650
Wire Wire Line
	5800 5650 6100 5650
Wire Wire Line
	6100 5650 6100 5600
Connection ~ 5800 5650
Wire Wire Line
	5800 5650 5800 5700
Wire Wire Line
	6500 5250 6650 5250
Wire Wire Line
	5800 5250 5450 5250
Connection ~ 5800 5250
Wire Wire Line
	6100 5650 6650 5650
Wire Wire Line
	6650 5650 6650 5600
Connection ~ 6100 5650
Wire Wire Line
	6650 5300 6650 5250
Connection ~ 6650 5250
Wire Wire Line
	6650 5250 6900 5250
Text HLabel 6900 5250 2    50   Input ~ 0
DIN6
$Comp
L Device:R R?
U 1 1 5F31034D
P 3650 5300
AR Path="/5F150E94/5F31034D" Ref="R?"  Part="1" 
AR Path="/5F183365/5F31034D" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F31034D" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F31034D" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F31034D" Ref="R188"  Part="1" 
F 0 "R188" V 3443 5300 50  0000 C CNN
F 1 "R" V 3534 5300 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 3580 5300 50  0001 C CNN
F 3 "~" H 3650 5300 50  0001 C CNN
	1    3650 5300
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F310353
P 3400 5500
AR Path="/5F150E94/5F310353" Ref="R?"  Part="1" 
AR Path="/5F183365/5F310353" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F310353" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F310353" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F310353" Ref="R186"  Part="1" 
F 0 "R186" H 3330 5454 50  0000 R CNN
F 1 "R" H 3330 5545 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 3330 5500 50  0001 C CNN
F 3 "~" H 3400 5500 50  0001 C CNN
	1    3400 5500
	-1   0    0    1   
$EndComp
Wire Wire Line
	3500 5300 3400 5300
Wire Wire Line
	3400 5300 3400 5350
$Comp
L Device:C C?
U 1 1 5F31035B
P 3100 5500
AR Path="/5F150E94/5F31035B" Ref="C?"  Part="1" 
AR Path="/5F183365/5F31035B" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F31035B" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F31035B" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F31035B" Ref="C101"  Part="1" 
F 0 "C101" H 3215 5546 50  0000 L CNN
F 1 "C" H 3215 5455 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 3138 5350 50  0001 C CNN
F 3 "~" H 3100 5500 50  0001 C CNN
	1    3100 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 5350 3100 5300
Wire Wire Line
	3100 5300 3400 5300
Connection ~ 3400 5300
$Comp
L power:GND #PWR?
U 1 1 5F310364
P 3100 5750
AR Path="/5F150E94/5F310364" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F310364" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F310364" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F310364" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F310364" Ref="#PWR0286"  Part="1" 
F 0 "#PWR0286" H 3100 5500 50  0001 C CNN
F 1 "GND" H 3105 5577 50  0000 C CNN
F 2 "" H 3100 5750 50  0001 C CNN
F 3 "" H 3100 5750 50  0001 C CNN
	1    3100 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 5650 3100 5700
Wire Wire Line
	3100 5700 3400 5700
Wire Wire Line
	3400 5700 3400 5650
Connection ~ 3100 5700
Wire Wire Line
	3100 5700 3100 5750
Wire Wire Line
	3800 5300 3950 5300
Wire Wire Line
	3100 5300 2750 5300
Connection ~ 3100 5300
Wire Wire Line
	3400 5700 3950 5700
Wire Wire Line
	3950 5700 3950 5650
Connection ~ 3400 5700
Wire Wire Line
	3950 5350 3950 5300
Connection ~ 3950 5300
Wire Wire Line
	3950 5300 4200 5300
Text HLabel 4200 5300 2    50   Input ~ 0
DIN7
$Comp
L Device:R R?
U 1 1 5F3141C7
P 3650 6200
AR Path="/5F150E94/5F3141C7" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3141C7" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3141C7" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3141C7" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3141C7" Ref="R189"  Part="1" 
F 0 "R189" V 3443 6200 50  0000 C CNN
F 1 "R" V 3534 6200 50  0000 C CNN
F 2 "Resistors_SMD:R_0603" V 3580 6200 50  0001 C CNN
F 3 "~" H 3650 6200 50  0001 C CNN
	1    3650 6200
	0    1    1    0   
$EndComp
$Comp
L Device:R R?
U 1 1 5F3141CD
P 3400 6400
AR Path="/5F150E94/5F3141CD" Ref="R?"  Part="1" 
AR Path="/5F183365/5F3141CD" Ref="R?"  Part="1" 
AR Path="/5F43C810/5F3141CD" Ref="R?"  Part="1" 
AR Path="/5F43C814/5F3141CD" Ref="R?"  Part="1" 
AR Path="/5F4DCE96/5F3141CD" Ref="R187"  Part="1" 
F 0 "R187" H 3330 6354 50  0000 R CNN
F 1 "R" H 3330 6445 50  0000 R CNN
F 2 "Resistors_SMD:R_0603" V 3330 6400 50  0001 C CNN
F 3 "~" H 3400 6400 50  0001 C CNN
	1    3400 6400
	-1   0    0    1   
$EndComp
Wire Wire Line
	3500 6200 3400 6200
Wire Wire Line
	3400 6200 3400 6250
$Comp
L Device:C C?
U 1 1 5F3141D5
P 3100 6400
AR Path="/5F150E94/5F3141D5" Ref="C?"  Part="1" 
AR Path="/5F183365/5F3141D5" Ref="C?"  Part="1" 
AR Path="/5F43C810/5F3141D5" Ref="C?"  Part="1" 
AR Path="/5F43C814/5F3141D5" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F3141D5" Ref="C102"  Part="1" 
F 0 "C102" H 3215 6446 50  0000 L CNN
F 1 "C" H 3215 6355 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 3138 6250 50  0001 C CNN
F 3 "~" H 3100 6400 50  0001 C CNN
	1    3100 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 6250 3100 6200
Wire Wire Line
	3100 6200 3400 6200
Connection ~ 3400 6200
$Comp
L power:GND #PWR?
U 1 1 5F3141DE
P 3100 6650
AR Path="/5F150E94/5F3141DE" Ref="#PWR?"  Part="1" 
AR Path="/5F183365/5F3141DE" Ref="#PWR?"  Part="1" 
AR Path="/5F43C810/5F3141DE" Ref="#PWR?"  Part="1" 
AR Path="/5F43C814/5F3141DE" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F3141DE" Ref="#PWR0287"  Part="1" 
F 0 "#PWR0287" H 3100 6400 50  0001 C CNN
F 1 "GND" H 3105 6477 50  0000 C CNN
F 2 "" H 3100 6650 50  0001 C CNN
F 3 "" H 3100 6650 50  0001 C CNN
	1    3100 6650
	1    0    0    -1  
$EndComp
Wire Wire Line
	3100 6550 3100 6600
Wire Wire Line
	3100 6600 3400 6600
Wire Wire Line
	3400 6600 3400 6550
Connection ~ 3100 6600
Wire Wire Line
	3100 6600 3100 6650
Wire Wire Line
	3800 6200 3950 6200
Wire Wire Line
	3100 6200 2750 6200
Connection ~ 3100 6200
Wire Wire Line
	3400 6600 3950 6600
Wire Wire Line
	3950 6600 3950 6550
Connection ~ 3400 6600
Wire Wire Line
	3950 6250 3950 6200
Connection ~ 3950 6200
Wire Wire Line
	3950 6200 4200 6200
Text HLabel 4200 6200 2    50   Input ~ 0
DIN8
Wire Wire Line
	3600 2900 3850 2900
Text Label 3850 2900 2    50   ~ 0
P8
Wire Wire Line
	3600 2200 3850 2200
Text Label 3850 2200 2    50   ~ 0
P1
Wire Wire Line
	3600 2300 3850 2300
Text Label 3850 2300 2    50   ~ 0
P2
Wire Wire Line
	3600 2400 3850 2400
Text Label 3850 2400 2    50   ~ 0
P3
Wire Wire Line
	3600 2500 3850 2500
Text Label 3850 2500 2    50   ~ 0
P4
Wire Wire Line
	3600 2600 3850 2600
Text Label 3850 2600 2    50   ~ 0
P5
Wire Wire Line
	3600 2700 3850 2700
Text Label 3850 2700 2    50   ~ 0
P6
Wire Wire Line
	3600 2800 3850 2800
Text Label 3850 2800 2    50   ~ 0
P7
Text Label 5450 850  0    50   ~ 0
P1
Text Label 5450 1750 0    50   ~ 0
P2
Text Label 5450 2600 0    50   ~ 0
P3
Text Label 5450 3450 0    50   ~ 0
P4
Text Label 5450 4350 0    50   ~ 0
P5
Text Label 5450 5250 0    50   ~ 0
P6
Text Label 2750 5300 0    50   ~ 0
P7
Text Label 2750 6200 0    50   ~ 0
P8
$Comp
L power:+3V3 #PWR0288
U 1 1 5F347253
P 3200 1900
F 0 "#PWR0288" H 3200 1750 50  0001 C CNN
F 1 "+3V3" H 3215 2073 50  0000 C CNN
F 2 "" H 3200 1900 50  0001 C CNN
F 3 "" H 3200 1900 50  0001 C CNN
	1    3200 1900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0289
U 1 1 5F347CB1
P 3200 3200
F 0 "#PWR0289" H 3200 2950 50  0001 C CNN
F 1 "GND" H 3205 3027 50  0000 C CNN
F 2 "" H 3200 3200 50  0001 C CNN
F 3 "" H 3200 3200 50  0001 C CNN
	1    3200 3200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2800 2700 2500 2700
Wire Wire Line
	2800 2800 2500 2800
Wire Wire Line
	2800 2900 2500 2900
Text Label 2500 2700 0    50   ~ 0
A0
Text Label 2500 2800 0    50   ~ 0
A1
Text Label 2500 2900 0    50   ~ 0
A2
$Comp
L power:+3V3 #PWR?
U 1 1 5F35936D
P 3200 3750
AR Path="/5F1526C5/5F35936D" Ref="#PWR?"  Part="1" 
AR Path="/5F160F98/5F35936D" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F35936D" Ref="#PWR0290"  Part="1" 
F 0 "#PWR0290" H 3200 3600 50  0001 C CNN
F 1 "+3V3" H 3215 3923 50  0000 C CNN
F 2 "" H 3200 3750 50  0001 C CNN
F 3 "" H 3200 3750 50  0001 C CNN
	1    3200 3750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5F359373
P 3200 4250
AR Path="/5F1526C5/5F359373" Ref="#PWR?"  Part="1" 
AR Path="/5F160F98/5F359373" Ref="#PWR?"  Part="1" 
AR Path="/5F4DCE96/5F359373" Ref="#PWR0291"  Part="1" 
F 0 "#PWR0291" H 3200 4000 50  0001 C CNN
F 1 "GND" H 3205 4077 50  0000 C CNN
F 2 "" H 3200 4250 50  0001 C CNN
F 3 "" H 3200 4250 50  0001 C CNN
	1    3200 4250
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5F359379
P 3200 4000
AR Path="/5F1526C5/5F359379" Ref="C?"  Part="1" 
AR Path="/5F160F98/5F359379" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F359379" Ref="C103"  Part="1" 
F 0 "C103" H 2900 4050 50  0000 L CNN
F 1 "10n" H 2950 3950 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 3238 3850 50  0001 C CNN
F 3 "~" H 3200 4000 50  0001 C CNN
	1    3200 4000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5F35937F
P 3550 4000
AR Path="/5F1526C5/5F35937F" Ref="C?"  Part="1" 
AR Path="/5F160F98/5F35937F" Ref="C?"  Part="1" 
AR Path="/5F4DCE96/5F35937F" Ref="C104"  Part="1" 
F 0 "C104" H 3665 4046 50  0000 L CNN
F 1 "4.7u" H 3665 3955 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 3588 3850 50  0001 C CNN
F 3 "~" H 3550 4000 50  0001 C CNN
	1    3550 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
	3200 3800 3200 3850
Wire Wire Line
	3200 4150 3200 4200
Wire Wire Line
	3200 3800 3550 3800
Wire Wire Line
	3550 3800 3550 3850
Connection ~ 3200 3800
Wire Wire Line
	3200 3750 3200 3800
Wire Wire Line
	3200 4200 3550 4200
Wire Wire Line
	3550 4200 3550 4150
Connection ~ 3200 4200
Wire Wire Line
	3200 4200 3200 4250
Text HLabel 2500 2700 0    50   BiDi ~ 0
A0
Text HLabel 2500 2800 0    50   BiDi ~ 0
A1
Text HLabel 2500 2900 0    50   BiDi ~ 0
A2
$Comp
L Diode:BZX84Cxx D9
U 1 1 624E1D99
P 3950 5500
F 0 "D9" V 3904 5580 50  0000 L CNN
F 1 "BZX84Cxx" V 3995 5580 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 3950 5325 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 3950 5500 50  0001 C CNN
	1    3950 5500
	0    1    1    0   
$EndComp
$Comp
L Diode:BZX84Cxx D10
U 1 1 624E2CBE
P 3950 6400
F 0 "D10" V 3904 6480 50  0000 L CNN
F 1 "BZX84Cxx" V 3995 6480 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 3950 6225 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 3950 6400 50  0001 C CNN
	1    3950 6400
	0    1    1    0   
$EndComp
$Comp
L Diode:BZX84Cxx D16
U 1 1 624E3499
P 6650 5450
F 0 "D16" V 6604 5530 50  0000 L CNN
F 1 "BZX84Cxx" V 6695 5530 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6650 5275 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 6650 5450 50  0001 C CNN
	1    6650 5450
	0    1    1    0   
$EndComp
$Comp
L Diode:BZX84Cxx D15
U 1 1 624E3E30
P 6650 4550
F 0 "D15" V 6604 4630 50  0000 L CNN
F 1 "BZX84Cxx" V 6695 4630 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6650 4375 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 6650 4550 50  0001 C CNN
	1    6650 4550
	0    1    1    0   
$EndComp
$Comp
L Diode:BZX84Cxx D14
U 1 1 624E42FA
P 6650 3650
F 0 "D14" V 6604 3730 50  0000 L CNN
F 1 "BZX84Cxx" V 6695 3730 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6650 3475 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 6650 3650 50  0001 C CNN
	1    6650 3650
	0    1    1    0   
$EndComp
$Comp
L Diode:BZX84Cxx D13
U 1 1 624E45C6
P 6650 2800
F 0 "D13" V 6604 2880 50  0000 L CNN
F 1 "BZX84Cxx" V 6695 2880 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6650 2625 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 6650 2800 50  0001 C CNN
	1    6650 2800
	0    1    1    0   
$EndComp
$Comp
L Diode:BZX84Cxx D12
U 1 1 624E9F50
P 6650 1950
F 0 "D12" V 6604 2030 50  0000 L CNN
F 1 "BZX84Cxx" V 6695 2030 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6650 1775 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 6650 1950 50  0001 C CNN
	1    6650 1950
	0    1    1    0   
$EndComp
$Comp
L Diode:BZX84Cxx D11
U 1 1 624EA2C1
P 6650 1050
F 0 "D11" V 6604 1130 50  0000 L CNN
F 1 "BZX84Cxx" V 6695 1130 50  0000 L CNN
F 2 "Diodes_SMD:D_SOT-23_ANK" H 6650 875 50  0001 C CNN
F 3 "https://diotec.com/tl_files/diotec/files/pdf/datasheets/bzx84c2v4.pdf" H 6650 1050 50  0001 C CNN
	1    6650 1050
	0    1    1    0   
$EndComp
$EndSCHEMATC