Rev Author Line No. Line
4388 jacho 1 EESchema Schematic File Version 2
2 LIBS:74xgxx
3 LIBS:74xx
4 LIBS:ac-dc
5 LIBS:actel
6 LIBS:adc-dac
7 LIBS:Altera
8 LIBS:analog_devices
9 LIBS:analog_switches
10 LIBS:atmel
11 LIBS:audio
12 LIBS:brooktre
13 LIBS:cmos4000
14 LIBS:cmos_ieee
15 LIBS:conn
16 LIBS:contrib
17 LIBS:cypress
18 LIBS:dc-dc
19 LIBS:device
20 LIBS:digital-audio
21 LIBS:diode
22 LIBS:display
23 LIBS:dsp
24 LIBS:elec-unifil
25 LIBS:ESD_Protection
26 LIBS:ftdi
27 LIBS:gennum
28 LIBS:graphic
29 LIBS:hc11
30 LIBS:intel
31 LIBS:interface
32 LIBS:ir
33 LIBS:Lattice
34 LIBS:linear
35 LIBS:logo
36 LIBS:maxim
37 LIBS:memory
38 LIBS:microchip
39 LIBS:microchip_dspic33dsc
40 LIBS:microchip_pic10mcu
41 LIBS:microchip_pic12mcu
42 LIBS:microchip_pic16mcu
43 LIBS:microchip_pic18mcu
44 LIBS:microchip_pic32mcu
45 LIBS:microcontrollers
46 LIBS:motor_drivers
47 LIBS:motorola
48 LIBS:msp430
49 LIBS:nordicsemi
50 LIBS:nxp_armmcu
51 LIBS:onsemi
52 LIBS:opto
53 LIBS:Oscillators
54 LIBS:philips
55 LIBS:power
56 LIBS:powerint
57 LIBS:Power_Management
58 LIBS:pspice
59 LIBS:references
60 LIBS:regul
61 LIBS:relays
62 LIBS:rfcom
63 LIBS:sensors
64 LIBS:silabs
65 LIBS:siliconi
66 LIBS:stm8
67 LIBS:stm32
68 LIBS:supertex
69 LIBS:switches
70 LIBS:texas
71 LIBS:transf
72 LIBS:transistors
73 LIBS:ttl_ieee
74 LIBS:valves
75 LIBS:video
76 LIBS:Xicor
77 LIBS:xilinx
78 LIBS:Zilog
79 LIBS:MLAB_U
80 LIBS:ADC-DAC
81 LIBS:asp-134604-01_(fmc)
82 LIBS:clock
83 LIBS:header
84 LIBS:Jumpers
85 LIBS:konektory
86 LIBS:mechanical
87 LIBS:MLAB_BATERY
88 LIBS:MLAB_CONNECTORS
89 LIBS:MLAB_D
90 LIBS:MLAB_IO
91 LIBS:MLAB_Jumpers
92 LIBS:MLAB_T
93 LIBS:OpAmp
94 LIBS:sata7-67491-1030
95 LIBS:I2CDIFF01A-cache
96 EELAYER 25 0
97 EELAYER END
98 $Descr A4 11693 8268
99 encoding utf-8
100 Sheet 1 1
101 Title ""
102 Date ""
103 Rev ""
104 Comp ""
105 Comment1 ""
106 Comment2 ""
107 Comment3 ""
108 Comment4 ""
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262 F 3 "" H 4550 4000 30 0000 C CNN
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306 F 3 "" H 5000 3400 30 0000 C CNN
307 1 5000 3400
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354 $Comp
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361 F 3 "" H 5000 5350 60 0000 C CNN
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462 F 1 "RJ45_RJHSE-5384" V 2950 2400 51 0000 C CNN
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464 F 3 "" H 2500 2450 60 0000 C CNN
465 1 2500 2450
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468 $Comp
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476 1 7700 3950
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486 F 3 "" H 10800 4050 60 0000 C CNN
487 1 10800 4050
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490 $Comp
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519 F 3 "" H 10800 4250 60 0000 C CNN
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524 L JUMP_2x1 J23
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530 F 3 "" H 10800 4350 60 0000 C CNN
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565 F 3 "" H 2240 5300 60 0000 C CNN
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568 $EndComp
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570 $Comp
571 L VCC #PWR08
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577 F 3 "" H 1950 6500 60 0000 C CNN
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582 L LM1117 U1
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668 F 3 "" H 2500 6550 60 0000 C CNN
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720 F 3 "" H 3350 7200 60 0000 C CNN
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722 1 0 0 -1
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724 $Comp
725 L GND #PWR013
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730 F 2 "" H 4300 7200 60 0000 C CNN
731 F 3 "" H 4300 7200 60 0000 C CNN
732 1 4300 7200
733 1 0 0 -1
734 $EndComp
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740 Wire Wire Line
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753 F 3 "" H 3800 7200 60 0000 C CNN
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763 P 3800 6550
764 F 0 "J11" H 3500 6600 50 0000 C CNN
765 F 1 "JUMP2_2x1" H 4000 6450 40 0001 C CNN
766 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3800 6550 60 0001 C CNN
767 F 3 "" H 3800 6550 60 0000 C CNN
768 1 3800 6550
769 1 0 0 -1
770 $EndComp
771 Wire Wire Line
772 4100 6550 4300 6550
773 Connection ~ 4300 6550
774 $Comp
775 L D_ZENER D1
776 U 1 1 568C1495
777 P 1550 6950
778 F 0 "D1" H 1550 7050 50 0000 C CNN
779 F 1 "SM15T18A" H 1550 6850 50 0000 C CNN
780 F 2 "MLAB_D:Diode-SMA_Standard" H 1550 6950 60 0001 C CNN
781 F 3 "" H 1550 6950 60 0000 C CNN
782 1 1550 6950
783  
784 $EndComp
785 $Comp
786 L GND #PWR015
787 U 1 1 568C1528
788 P 1550 7200
789 F 0 "#PWR015" H 1550 6950 50 0001 C CNN
790 F 1 "GND" H 1550 7050 50 0000 C CNN
791 F 2 "" H 1550 7200 60 0000 C CNN
792 F 3 "" H 1550 7200 60 0000 C CNN
793 1 1550 7200
794 1 0 0 -1
795 $EndComp
796 Wire Wire Line
797 1550 7200 1550 7150
798 $Comp
799 L JUMP_3X2 J10
800 U 1 1 568C2E13
801 P 3500 6250
802 F 0 "J10" H 3150 6450 50 0000 C CNN
803 F 1 "JUMP_3X2" V 3500 6300 40 0001 C CNN
804 F 2 "Mlab_Pin_Headers:Straight_2x03" H 3500 6250 60 0001 C CNN
805 F 3 "" H 3500 6250 60 0000 C CNN
806 1 3500 6250
807 1 0 0 -1
808 $EndComp
809 $Comp
810 L JUMP_3X2 J13
811 U 1 1 568C3105
812 P 4900 6250
813 F 0 "J13" H 4550 6450 50 0000 C CNN
814 F 1 "JUMP_3X2" V 4900 6300 40 0001 C CNN
815 F 2 "Mlab_Pin_Headers:Straight_2x03" H 4900 6250 60 0001 C CNN
816 F 3 "" H 4900 6250 60 0000 C CNN
817 1 4900 6250
818 1 0 0 -1
819 $EndComp
820 Wire Wire Line
821 4500 6200 4300 6200
822 Connection ~ 4300 6200
823 Wire Wire Line
824 3100 6200 2950 6200
825 Connection ~ 2950 6200
826 $Comp
827 L GND #PWR016
828 U 1 1 568C3B5D
829 P 3050 6350
830 F 0 "#PWR016" H 3050 6100 50 0001 C CNN
831 F 1 "GND" H 3050 6200 50 0000 C CNN
832 F 2 "" H 3050 6350 60 0000 C CNN
833 F 3 "" H 3050 6350 60 0000 C CNN
834 1 3050 6350
835 1 0 0 -1
836 $EndComp
837 Wire Wire Line
838 3050 6350 3050 6100
839 Wire Wire Line
840 3050 6100 3100 6100
841 Wire Wire Line
842 3100 6300 3050 6300
843 Connection ~ 3050 6300
844 $Comp
845 L GND #PWR017
846 U 1 1 568C40C3
847 P 4450 6350
848 F 0 "#PWR017" H 4450 6100 50 0001 C CNN
849 F 1 "GND" H 4450 6200 50 0000 C CNN
850 F 2 "" H 4450 6350 60 0000 C CNN
851 F 3 "" H 4450 6350 60 0000 C CNN
852 1 4450 6350
853 1 0 0 -1
854 $EndComp
855 Wire Wire Line
856 4450 6350 4450 6100
857 Wire Wire Line
858 4450 6100 4500 6100
859 Wire Wire Line
860 4500 6300 4450 6300
861 Connection ~ 4450 6300
862 $Comp
863 L GND #PWR018
864 U 1 1 568C5BEC
865 P 6500 3200
866 F 0 "#PWR018" H 6500 2950 50 0001 C CNN
867 F 1 "GND" H 6500 3050 50 0000 C CNN
868 F 2 "" H 6500 3200 60 0000 C CNN
869 F 3 "" H 6500 3200 60 0000 C CNN
870 1 6500 3200
871 1 0 0 -1
872 $EndComp
873 $Comp
874 L JUMP2_2x1 J14
875 U 1 1 568C5C78
876 P 6500 2850
877 F 0 "J14" H 6200 2900 50 0000 C CNN
878 F 1 "JUMP2_2x1" H 6700 2750 40 0001 C CNN
879 F 2 "Mlab_Pin_Headers:Straight_2x01" H 6500 2850 60 0001 C CNN
880 F 3 "" H 6500 2850 60 0000 C CNN
881 1 6500 2850
882  
883 $EndComp
884 $Comp
885 L R R12
886 U 1 1 568C5D2D
887 P 6500 2250
888 F 0 "R12" V 6580 2250 50 0000 C CNN
889 F 1 "1k" V 6500 2250 50 0000 C CNN
890 F 2 "MLAB_R:SMD-0805" V 6430 2250 30 0001 C CNN
891 F 3 "" H 6500 2250 30 0000 C CNN
892 1 6500 2250
893 -1 0 0 1
894 $EndComp
895 Wire Wire Line
896 6500 3200 6500 3150
897 Wire Wire Line
898 6500 2400 6500 2500
899 Wire Wire Line
900 6500 2450 6650 2450
901 Wire Wire Line
902 6650 2450 6650 3400
903 Connection ~ 6500 2450
904 $Comp
905 L CONN_3 J15
906 U 1 1 568C6EE7
907 P 7500 2100
908 F 0 "J15" H 7500 2100 50 0000 C CNN
909 F 1 "CONN_3" H 7550 2000 40 0000 C CNN
910 F 2 "Mlab_Pin_Headers:Straight_1x03" H 7500 2100 60 0001 C CNN
911 F 3 "" H 7500 2100 60 0000 C CNN
912 1 7500 2100
913 1 0 0 -1
914 $EndComp
915 Wire Wire Line
916 6500 2100 7150 2100
917 Connection ~ 6800 2100
918 Wire Wire Line
919 7150 2000 7150 1950
920 Wire Wire Line
921 7150 2200 6950 2200
922 Wire Wire Line
923 6950 2200 6950 1950
924 $Comp
925 L CONN_3 J12
926 U 1 1 568C8AEC
927 P 5650 2100
928 F 0 "J12" H 5650 2100 50 0000 C CNN
929 F 1 "CONN_3" H 5700 2000 40 0000 C CNN
930 F 2 "Mlab_Pin_Headers:Straight_1x03" H 5650 2100 60 0001 C CNN
931 F 3 "" H 5650 2100 60 0000 C CNN
932 1 5650 2100
933 -1 0 0 1
934 $EndComp
935 Wire Wire Line
936 6000 2100 6300 2100
937 Wire Wire Line
938 6000 2000 6050 2000
939 Wire Wire Line
940 6050 2000 6050 1950
941 Wire Wire Line
942 6250 1950 6250 2200
943 Wire Wire Line
944 6250 2200 6000 2200
945 Wire Wire Line
946 4750 4000 5900 4000
947 Wire Wire Line
948 4750 4100 5900 4100
949 Wire Wire Line
950 5000 4250 5900 4250
951 Wire Wire Line
952 5900 4350 5200 4350
953 Wire Wire Line
954 5650 4400 5650 4550
955 Wire Wire Line
956 5650 4550 5900 4550
957 Wire Wire Line
958 5900 4650 5650 4650
959 Wire Wire Line
960 5650 4650 5650 4800
961 Connection ~ 6000 3050
962 Text GLabel 7200 4150 2 60 Input ~ 0
963 INT
964 Text Label 6300 3300 1 60 ~ 0
965 VddB
966 Text Label 1950 1650 1 60 ~ 0
967 VddB
968 Wire Wire Line
969 1950 2000 1950 2100
970 Wire Wire Line
971 1950 2300 1650 2300
972 Wire Wire Line
973 1650 2300 1650 2000
974 Text Label 1650 1650 1 60 ~ 0
975 VddB
976 Wire Wire Line
977 1650 1700 1650 1650
978 Wire Wire Line
979 1950 1700 1950 1650
980 Wire Wire Line
981 1950 2200 1300 2200
982 Wire Wire Line
983 1950 2400 1300 2400
984 $Comp
985 L GND #PWR019
986 U 1 1 568D0F20
987 P 3150 2150
988 F 0 "#PWR019" H 3150 1900 50 0001 C CNN
989 F 1 "GND" H 3150 2000 50 0000 C CNN
990 F 2 "" H 3150 2150 60 0000 C CNN
991 F 3 "" H 3150 2150 60 0000 C CNN
992 1 3150 2150
993 1 0 0 -1
994 $EndComp
995 Wire Wire Line
996 3050 2100 3150 2100
997 Wire Wire Line
998 3150 2100 3150 2150
999 Text Label 2950 6050 1 60 ~ 0
1000 VDD1
1001 Text Label 4300 6050 1 60 ~ 0
1002 VDD2
1003 Text Label 6050 1950 1 60 ~ 0
1004 VDD1
1005 Text Label 6950 1950 1 60 ~ 0
1006 VDD1
1007 Text Label 6250 1950 1 60 ~ 0
1008 VDD2
1009 Text Label 7150 1950 1 60 ~ 0
1010 VDD2
1011 Text Label 6800 3300 1 60 ~ 0
1012 VddA
1013 $Comp
1014 L GND #PWR020
1015 U 1 1 568D5004
1016 P 1900 3200
1017 F 0 "#PWR020" H 1900 2950 50 0001 C CNN
1018 F 1 "GND" H 1900 3050 50 0000 C CNN
1019 F 2 "" H 1900 3200 60 0000 C CNN
1020 F 3 "" H 1900 3200 60 0000 C CNN
1021 1 1900 3200
1022 1 0 0 -1
1023 $EndComp
1024 $Comp
1025 L VCC #PWR021
1026 U 1 1 568D525B
1027 P 1900 2900
1028 F 0 "#PWR021" H 1900 2750 50 0001 C CNN
1029 F 1 "VCC" H 1900 3050 50 0000 C CNN
1030 F 2 "" H 1900 2900 60 0000 C CNN
1031 F 3 "" H 1900 2900 60 0000 C CNN
1032 1 1900 2900
1033 1 0 0 -1
1034 $EndComp
1035 Wire Wire Line
1036 2250 2900 2250 3500
1037 Wire Wire Line
1038 2450 2900 2450 2950
1039 Wire Wire Line
1040 2450 2950 1900 2950
1041 Wire Wire Line
1042 1900 2950 1900 2900
1043 Wire Wire Line
1044 2550 2900 2550 3050
1045 Wire Wire Line
1046 4550 3800 4750 3800
1047 Wire Wire Line
1048 4550 4250 4750 4250
1049 Wire Wire Line
1050 2750 2900 2750 3100
1051 Wire Wire Line
1052 2650 2900 2650 3250
1053 Wire Wire Line
1054 2350 2900 2350 3350
1055 Wire Wire Line
1056 2850 3000 3200 3000
1057 Wire Wire Line
1058 2150 2900 2150 3600
1059 Text Label 2950 3000 0 60 ~ 0
1060 INT+
1061 Text Label 2950 3100 0 60 ~ 0
1062 INT-
1063 Wire Wire Line
1064 2350 3350 3200 3350
1065 Text Label 2950 3250 0 60 ~ 0
1066 SCL-
1067 Text Label 2950 3350 0 60 ~ 0
1068 SCL+
1069 Text Label 2950 3500 0 60 ~ 0
1070 SDA+
1071 Text Label 2950 3600 0 60 ~ 0
1072 SDA-
1073 $Comp
1074 L JUMP_2x1 J4
1075 U 1 1 568D8FDE
1076 P 3600 3150
1077 F 0 "J4" H 3250 3350 50 0000 C CNN
1078 F 1 "JUMP_2x1" V 3600 3300 40 0001 C CNN
1079 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3150 60 0001 C CNN
1080 F 3 "" H 3600 3150 60 0000 C CNN
1081 1 3600 3150
1082 1 0 0 -1
1083 $EndComp
1084 $Comp
1085 L JUMP_2x1 J5
1086 U 1 1 568D9408
1087 P 3600 3250
1088 F 0 "J5" H 3250 3450 50 0000 C CNN
1089 F 1 "JUMP_2x1" V 3600 3400 40 0001 C CNN
1090 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3250 60 0001 C CNN
1091 F 3 "" H 3600 3250 60 0000 C CNN
1092 1 3600 3250
1093 1 0 0 -1
1094 $EndComp
1095 $Comp
1096 L JUMP_2x1 J6
1097 U 1 1 568DB005
1098 P 3600 3400
1099 F 0 "J6" H 3250 3600 50 0000 C CNN
1100 F 1 "JUMP_2x1" V 3600 3550 40 0001 C CNN
1101 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3400 60 0001 C CNN
1102 F 3 "" H 3600 3400 60 0000 C CNN
1103 1 3600 3400
1104 1 0 0 -1
1105 $EndComp
1106 $Comp
1107 L JUMP_2x1 J7
1108 U 1 1 568DB07B
1109 P 3600 3500
1110 F 0 "J7" H 3250 3700 50 0000 C CNN
1111 F 1 "JUMP_2x1" V 3600 3650 40 0001 C CNN
1112 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3500 60 0001 C CNN
1113 F 3 "" H 3600 3500 60 0000 C CNN
1114 1 3600 3500
1115 1 0 0 -1
1116 $EndComp
1117 $Comp
1118 L JUMP_2x1 J8
1119 U 1 1 568DB1C8
1120 P 3600 3650
1121 F 0 "J8" H 3250 3850 50 0000 C CNN
1122 F 1 "JUMP_2x1" V 3600 3800 40 0001 C CNN
1123 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3650 60 0001 C CNN
1124 F 3 "" H 3600 3650 60 0000 C CNN
1125 1 3600 3650
1126 1 0 0 -1
1127 $EndComp
1128 $Comp
1129 L JUMP_2x1 J9
1130 U 1 1 568DB2A0
1131 P 3600 3750
1132 F 0 "J9" H 3250 3950 50 0000 C CNN
1133 F 1 "JUMP_2x1" V 3600 3900 40 0001 C CNN
1134 F 2 "Mlab_Pin_Headers:Straight_2x01" H 3600 3750 60 0001 C CNN
1135 F 3 "" H 3600 3750 60 0000 C CNN
1136 1 3600 3750
1137 1 0 0 -1
1138 $EndComp
1139 $Comp
1140 L HOLE M1
1141 U 1 1 568DCC14
1142 P 9950 5350
1143 F 0 "M1" H 9950 5450 60 0000 C CNN
1144 F 1 "HOLE" H 9950 5250 60 0000 C CNN
1145 F 2 "Mlab_Mechanical:MountingHole_3mm" H 9950 5350 60 0001 C CNN
1146 F 3 "" H 9950 5350 60 0000 C CNN
1147 1 9950 5350
1148 1 0 0 -1
1149 $EndComp
1150 $Comp
1151 L HOLE M2
1152 U 1 1 568DCFB0
1153 P 9950 5750
1154 F 0 "M2" H 9950 5850 60 0000 C CNN
1155 F 1 "HOLE" H 9950 5650 60 0000 C CNN
1156 F 2 "Mlab_Mechanical:MountingHole_3mm" H 9950 5750 60 0001 C CNN
1157 F 3 "" H 9950 5750 60 0000 C CNN
1158 1 9950 5750
1159 1 0 0 -1
1160 $EndComp
1161 $Comp
1162 L HOLE M3
1163 U 1 1 568DD0C8
1164 P 10400 5350
1165 F 0 "M3" H 10400 5450 60 0000 C CNN
1166 F 1 "HOLE" H 10400 5250 60 0000 C CNN
1167 F 2 "Mlab_Mechanical:MountingHole_3mm" H 10400 5350 60 0001 C CNN
1168 F 3 "" H 10400 5350 60 0000 C CNN
1169 1 10400 5350
1170 1 0 0 -1
1171 $EndComp
1172 $Comp
1173 L HOLE M4
1174 U 1 1 568DD160
1175 P 10400 5750
1176 F 0 "M4" H 10400 5850 60 0000 C CNN
1177 F 1 "HOLE" H 10400 5650 60 0000 C CNN
1178 F 2 "Mlab_Mechanical:MountingHole_3mm" H 10400 5750 60 0001 C CNN
1179 F 3 "" H 10400 5750 60 0000 C CNN
1180 1 10400 5750
1181 1 0 0 -1
1182 $EndComp
1183 $Comp
1184 L GND #PWR022
1185 U 1 1 568DD284
1186 P 10100 5900
1187 F 0 "#PWR022" H 10100 5650 50 0001 C CNN
1188 F 1 "GND" H 10100 5750 50 0000 C CNN
1189 F 2 "" H 10100 5900 60 0000 C CNN
1190 F 3 "" H 10100 5900 60 0000 C CNN
1191 1 10100 5900
1192 1 0 0 -1
1193 $EndComp
1194 $Comp
1195 L GND #PWR023
1196 U 1 1 568DD5CF
1197 P 10550 5900
1198 F 0 "#PWR023" H 10550 5650 50 0001 C CNN
1199 F 1 "GND" H 10550 5750 50 0000 C CNN
1200 F 2 "" H 10550 5900 60 0000 C CNN
1201 F 3 "" H 10550 5900 60 0000 C CNN
1202 1 10550 5900
1203 1 0 0 -1
1204 $EndComp
1205 $Comp
1206 L GND #PWR024
1207 U 1 1 568DD74E
1208 P 10100 5450
1209 F 0 "#PWR024" H 10100 5200 50 0001 C CNN
1210 F 1 "GND" H 10100 5300 50 0000 C CNN
1211 F 2 "" H 10100 5450 60 0000 C CNN
1212 F 3 "" H 10100 5450 60 0000 C CNN
1213 1 10100 5450
1214 1 0 0 -1
1215 $EndComp
1216 $Comp
1217 L GND #PWR025
1218 U 1 1 568DD805
1219 P 10550 5450
1220 F 0 "#PWR025" H 10550 5200 50 0001 C CNN
1221 F 1 "GND" H 10550 5300 50 0000 C CNN
1222 F 2 "" H 10550 5450 60 0000 C CNN
1223 F 3 "" H 10550 5450 60 0000 C CNN
1224 1 10550 5450
1225 1 0 0 -1
1226 $EndComp
1227 Wire Wire Line
1228 10000 5350 10100 5350
1229 Wire Wire Line
1230 10100 5350 10100 5450
1231 Wire Wire Line
1232 10450 5350 10550 5350
1233 Wire Wire Line
1234 10550 5350 10550 5450
1235 Wire Wire Line
1236 10000 5750 10100 5750
1237 Wire Wire Line
1238 10100 5750 10100 5900
1239 Wire Wire Line
1240 10450 5750 10550 5750
1241 Wire Wire Line
1242 10550 5750 10550 5900
1243 $Comp
1244 L CP C7
1245 U 1 1 568E10B3
1246 P 2240 5700
1247 F 0 "C7" H 2265 5800 50 0000 L CNN
1248 F 1 "47uF" H 2265 5600 50 0000 L CNN
1249 F 2 "MLAB_C:TantalC_SizeC_Reflow" H 2278 5550 30 0001 C CNN
1250 F 3 "" H 2240 5700 60 0000 C CNN
1251 1 2240 5700
1252 1 0 0 -1
1253 $EndComp
1254 $Comp
1255 L GND #PWR026
1256 U 1 1 568E11D4
1257 P 2240 5950
1258 F 0 "#PWR026" H 2240 5700 50 0001 C CNN
1259 F 1 "GND" H 2240 5800 50 0000 C CNN
1260 F 2 "" H 2240 5950 60 0000 C CNN
1261 F 3 "" H 2240 5950 60 0000 C CNN
1262 1 2240 5950
1263 1 0 0 -1
1264 $EndComp
1265 Wire Wire Line
1266 2240 5950 2240 5850
1267 Wire Wire Line
1268 2240 5300 2240 5550
1269 Text Label 9600 3300 1 60 ~ 0
1270 VddA
1271 Text Label 9950 3300 1 60 ~ 0
1272 VddA
1273 Text Label 7300 3950 0 60 ~ 0
1274 EN
1275 Text Label 10150 3300 1 60 ~ 0
1276 VddA
1277 $Comp
1278 L D_4xZENER D2
1279 U 1 1 568CF656
1280 P 1750 4350
1281 F 0 "D2" H 1350 4500 50 0000 C CNN
1282 F 1 "SP1001-04XTG" H 1500 4150 50 0000 C CNN
1283 F 2 "MLAB_IO:SOT-553" H 1750 4850 60 0001 C CNN
1284 F 3 "" H 1750 4850 60 0000 C CNN
1285 1 1750 4350
1286 1 0 0 -1
1287 $EndComp
1288 $Comp
1289 L D_4xZENER D3
1290 U 1 1 568CFCCB
1291 P 2550 4350
1292 F 0 "D3" H 2150 4500 50 0000 C CNN
1293 F 1 "SP1001-04XTG" H 2300 4150 50 0000 C CNN
1294 F 2 "MLAB_IO:SOT-553" H 2550 4850 60 0001 C CNN
1295 F 3 "" H 2550 4850 60 0000 C CNN
1296 1 2550 4350
1297 1 0 0 -1
1298 $EndComp
1299 $Comp
1300 L GND #PWR027
1301 U 1 1 568D07D8
1302 P 1800 4700
1303 F 0 "#PWR027" H 1800 4450 50 0001 C CNN
1304 F 1 "GND" H 1800 4550 50 0000 C CNN
1305 F 2 "" H 1800 4700 60 0000 C CNN
1306 F 3 "" H 1800 4700 60 0000 C CNN
1307 1 1800 4700
1308 1 0 0 -1
1309 $EndComp
1310 $Comp
1311 L GND #PWR028
1312 U 1 1 568D09EB
1313 P 2600 4700
1314 F 0 "#PWR028" H 2600 4450 50 0001 C CNN
1315 F 1 "GND" H 2600 4550 50 0000 C CNN
1316 F 2 "" H 2600 4700 60 0000 C CNN
1317 F 3 "" H 2600 4700 60 0000 C CNN
1318 1 2600 4700
1319 1 0 0 -1
1320 $EndComp
1321 Wire Wire Line
1322 2600 4700 2600 4650
1323 Wire Wire Line
1324 1800 4700 1800 4650
1325 Text Label 2650 4150 1 60 ~ 0
1326 INT+
1327 Text Label 2800 4150 1 60 ~ 0
1328 INT-
1329 Text Label 2500 4150 1 60 ~ 0
1330 SCL-
1331 Text Label 2350 4150 1 60 ~ 0
1332 SCL+
1333 Text Label 1850 4150 1 60 ~ 0
1334 SDA+
1335 Text Label 2000 4150 1 60 ~ 0
1336 SDA-
1337 Wire Wire Line
1338 2250 3500 3200 3500
1339 Wire Wire Line
1340 2150 3600 3200 3600
1341 Wire Wire Line
1342 2650 3250 3200 3250
1343 Wire Wire Line
1344 2750 3100 3200 3100
1345 Wire Wire Line
1346 2850 3000 2850 2900
1347 Wire Wire Line
1348 2550 3050 1900 3050
1349 Wire Wire Line
1350 1900 3050 1900 3200
1351 Text Notes 6450 2900 1 60 ~ 0
1352 SEL
1353 $Comp
1354 L JUMP_4X2 J1
1355 U 1 1 56911A4A
1356 P 1050 5500
1357 F 0 "J1" H 700 5750 50 0000 C CNN
1358 F 1 "JUMP_4X2" V 1000 5500 40 0000 C CNN
1359 F 2 "Mlab_Pin_Headers:Straight_2x04" H 1050 5500 60 0001 C CNN
1360 F 3 "" H 1050 5500 60 0000 C CNN
1361 1 1050 5500
1362 -1 0 0 1
1363 $EndComp
1364 Wire Wire Line
1365 1450 5350 1550 5350
1366 Wire Wire Line
1367 1450 5650 1550 5650
1368 Connection ~ 1550 5650
1369 $Comp
1370 L CONN_2 J18
1371 U 1 1 569136E0
1372 P 1780 5500
1373 F 0 "J18" H 1890 5670 50 0000 C CNN
1374 F 1 "CONN_2" H 1890 5360 40 0001 C CNN
1375 F 2 "Mlab_Pin_Headers:Straight_2x01" H 1830 5450 60 0001 C CNN
1376 F 3 "" H 1830 5450 60 0000 C CNN
1377 1 1780 5500
1378 1 0 0 -1
1379 $EndComp
1380 $Comp
1381 L CONN_2 J17
1382 U 1 1 56913E0F
1383 P 1710 5500
1384 F 0 "J17" H 1750 5320 50 0000 C CNN
1385 F 1 "CONN_2" H 1690 5660 40 0001 C CNN
1386 F 2 "Mlab_Pin_Headers:Straight_2x01" H 1760 5450 60 0001 C CNN
1387 F 3 "" H 1760 5450 60 0000 C CNN
1388 1 1710 5500
1389 -1 0 0 1
1390 $EndComp
1391 Wire Wire Line
1392 2010 5450 2010 5550
1393 Wire Wire Line
1394 2010 5500 2240 5500
1395 Connection ~ 2010 5500
1396 Wire Wire Line
1397 1480 5450 1450 5450
1398 Wire Wire Line
1399 1450 5550 1480 5550
1400 Wire Wire Line
1401 1470 5450 1470 5550
1402 Connection ~ 1470 5550
1403 Connection ~ 1470 5450
1404 $EndSCHEMATC