EESchema Schematic File Version 2 LIBS:74xx LIBS:Device LIBS:Connector LIBS:power LIBS:Connector_Generic LIBS:Connector_Generic_MountingPin LIBS:Regulator_Linear LIBS:multiplexer-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 7 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L Screw_Terminal_01x02 J1 U 1 1 5AFC0F3D P 1150 5350 F 0 "J1" H 1150 5450 50 0000 C CNN F 1 "5V in" H 1150 5150 50 0000 C CNN F 2 "TerminalBlock.pretty:TerminalBlock_bornier-2_P5.08mm" H 1150 5350 50 0001 C CNN F 3 "" H 1150 5350 50 0001 C CNN 1 1150 5350 -1 0 0 1 $EndComp $Comp L GND #PWR01 U 1 1 5AFC0FE9 P 1350 5400 F 0 "#PWR01" H 1350 5150 50 0001 C CNN F 1 "GND" H 1350 5250 50 0000 C CNN F 2 "" H 1350 5400 50 0001 C CNN F 3 "" H 1350 5400 50 0001 C CNN 1 1350 5400 1 0 0 -1 $EndComp $Comp L +5V #PWR02 U 1 1 5AFC1007 P 1350 5150 F 0 "#PWR02" H 1350 5000 50 0001 C CNN F 1 "+5V" H 1350 5290 50 0000 C CNN F 2 "" H 1350 5150 50 0001 C CNN F 3 "" H 1350 5150 50 0001 C CNN 1 1350 5150 1 0 0 -1 $EndComp $Comp L 74HC4051 U1 U 1 1 5AFC26B8 P 2200 3150 F 0 "U1" H 2000 3600 50 0000 C CNN F 1 "74HC4051" H 2450 3650 50 0000 C CNN F 2 "Package_SO.pretty:SOIC-16_3.9x9.9mm_P1.27mm" H 2200 2750 50 0001 C CNN F 3 "" H 2200 2750 50 0001 C CNN 1 2200 3150 1 0 0 -1 $EndComp Text Label 2600 2850 0 60 ~ 0 MUL0 $Comp L GND #PWR03 U 1 1 5AFC2A8E P 1900 3750 F 0 "#PWR03" H 1900 3500 50 0001 C CNN F 1 "GND" H 1900 3600 50 0000 C CNN F 2 "" H 1900 3750 50 0001 C CNN F 3 "" H 1900 3750 50 0001 C CNN 1 1900 3750 1 0 0 -1 $EndComp $Comp L GND #PWR04 U 1 1 5AFC2B7D P 1800 2850 F 0 "#PWR04" H 1800 2600 50 0001 C CNN F 1 "GND" H 1800 2700 50 0000 C CNN F 2 "" H 1800 2850 50 0001 C CNN F 3 "" H 1800 2850 50 0001 C CNN 1 1800 2850 1 0 0 -1 $EndComp Text Label 2600 2950 0 60 ~ 0 MUL1 Text Label 2600 3050 0 60 ~ 0 MUL2 Text Label 2600 3150 0 60 ~ 0 MUL3 Text Label 2600 3250 0 60 ~ 0 MUL4 Text Label 2600 3350 0 60 ~ 0 MUL5 Text Label 1650 3050 2 60 ~ 0 ADDR3 Text Label 1650 3150 2 60 ~ 0 ADDR4 Text Label 1650 3250 2 60 ~ 0 ADDR5 $Comp L +5V #PWR05 U 1 1 5AFC3D4E P 2200 2600 F 0 "#PWR05" H 2200 2450 50 0001 C CNN F 1 "+5V" H 2200 2740 50 0000 C CNN F 2 "" H 2200 2600 50 0001 C CNN F 3 "" H 2200 2600 50 0001 C CNN 1 2200 2600 1 0 0 -1 $EndComp $Comp L C C1.1 U 1 1 5AFC41A4 P 1550 5250 F 0 "C1.1" H 1575 5350 50 0000 L CNN F 1 "0.1" H 1575 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 1588 5100 50 0001 C CNN F 3 "" H 1550 5250 50 0001 C CNN 1 1550 5250 1 0 0 -1 $EndComp $Comp L C C1.2 U 1 1 5AFC4777 P 1800 5250 F 0 "C1.2" H 1825 5350 50 0000 L CNN F 1 "0.1" H 1825 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 1838 5100 50 0001 C CNN F 3 "" H 1800 5250 50 0001 C CNN 1 1800 5250 1 0 0 -1 $EndComp $Comp L C C1.3 U 1 1 5AFC47BD P 2050 5250 F 0 "C1.3" H 2075 5350 50 0000 L CNN F 1 "0.1" H 2075 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 2088 5100 50 0001 C CNN F 3 "" H 2050 5250 50 0001 C CNN 1 2050 5250 1 0 0 -1 $EndComp $Comp L C C1.4 U 1 1 5AFC48A0 P 2300 5250 F 0 "C1.4" H 2325 5350 50 0000 L CNN F 1 "0.1" H 2325 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 2338 5100 50 0001 C CNN F 3 "" H 2300 5250 50 0001 C CNN 1 2300 5250 1 0 0 -1 $EndComp $Comp L C C1.5 U 1 1 5AFC48A6 P 2550 5250 F 0 "C1.5" H 2575 5350 50 0000 L CNN F 1 "0.1" H 2575 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 2588 5100 50 0001 C CNN F 3 "" H 2550 5250 50 0001 C CNN 1 2550 5250 1 0 0 -1 $EndComp $Comp L C C1.6 U 1 1 5AFC48AC P 2800 5250 F 0 "C1.6" H 2825 5350 50 0000 L CNN F 1 "0.1" H 2825 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 2838 5100 50 0001 C CNN F 3 "" H 2800 5250 50 0001 C CNN 1 2800 5250 1 0 0 -1 $EndComp $Comp L C C2 U 1 1 5AFC48DA P 3050 5250 F 0 "C2" H 3075 5350 50 0000 L CNN F 1 "0.1" H 3075 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 3088 5100 50 0001 C CNN F 3 "" H 3050 5250 50 0001 C CNN 1 3050 5250 1 0 0 -1 $EndComp Wire Wire Line 1350 5400 1350 5350 Wire Wire Line 1350 5150 1350 5250 Wire Wire Line 1900 3750 2300 3750 Connection ~ 2200 3750 Wire Wire Line 1900 3750 1900 3450 Connection ~ 1900 3750 Wire Wire Line 1800 2850 1900 2850 Wire Wire Line 1900 3050 1650 3050 Wire Wire Line 1900 3150 1650 3150 Wire Wire Line 1900 3250 1650 3250 Wire Wire Line 2200 2600 2200 2650 Wire Wire Line 1350 5400 3300 5400 Connection ~ 1550 5400 Wire Wire Line 1350 5150 1450 5150 Wire Wire Line 1450 5150 1450 5100 Wire Wire Line 1450 5100 3450 5100 Connection ~ 1550 5100 Connection ~ 1350 5150 Connection ~ 1350 5400 Connection ~ 1800 5400 Connection ~ 2050 5400 Connection ~ 2300 5400 Connection ~ 2550 5400 Connection ~ 2800 5400 Connection ~ 2800 5100 Connection ~ 2550 5100 Connection ~ 2300 5100 Connection ~ 2050 5100 Connection ~ 1800 5100 $Comp L Conn_01x03_Male J2 U 1 1 5AFC95E7 P 1650 1300 F 0 "J2" H 1650 1500 50 0000 C CNN F 1 "I2C_IN" H 1650 1100 50 0000 C CNN F 2 "Connector_PinHeader_2.54mm.pretty:PinHeader_1x03_P2.54mm_Vertical" H 1650 1300 50 0001 C CNN F 3 "" H 1650 1300 50 0001 C CNN 1 1650 1300 1 0 0 -1 $EndComp Text Label 1850 1200 0 60 ~ 0 I2C_SDA Text Label 1850 1300 0 60 ~ 0 I2C_SCL $Comp L GND #PWR06 U 1 1 5AFC9B08 P 1950 1400 F 0 "#PWR06" H 1950 1150 50 0001 C CNN F 1 "GND" H 1950 1250 50 0000 C CNN F 2 "" H 1950 1400 50 0001 C CNN F 3 "" H 1950 1400 50 0001 C CNN 1 1950 1400 1 0 0 -1 $EndComp Wire Wire Line 1950 1400 1850 1400 $Comp L LM1117-3.3 U2 U 1 1 5AFCC18D P 3750 5100 F 0 "U2" H 3600 5225 50 0000 C CNN F 1 "LM1117-3.3" H 3750 5225 50 0000 L CNN F 2 "Package_TO_SOT_SMD.pretty:SOT-223-3_TabPin2" H 3750 5100 50 0001 C CNN F 3 "" H 3750 5100 50 0001 C CNN 1 3750 5100 1 0 0 -1 $EndComp $Comp L CP C9 U 1 1 5AFCD1B0 P 4100 5300 F 0 "C9" H 4125 5400 50 0000 L CNN F 1 "47u" H 4125 5200 50 0000 L CNN F 2 "Capacitor_Tantalum_SMD.pretty:CP_EIA-3216-18_Kemet-A_Pad1.53x1.40mm_HandSolder" H 4138 5150 50 0001 C CNN F 3 "" H 4100 5300 50 0001 C CNN 1 4100 5300 1 0 0 -1 $EndComp $Comp L GND #PWR07 U 1 1 5AFCD2A8 P 3850 5450 F 0 "#PWR07" H 3850 5200 50 0001 C CNN F 1 "GND" H 3850 5300 50 0000 C CNN F 2 "" H 3850 5450 50 0001 C CNN F 3 "" H 3850 5450 50 0001 C CNN 1 3850 5450 1 0 0 -1 $EndComp Wire Wire Line 3750 5400 3750 5450 Wire Wire Line 3750 5450 4100 5450 Connection ~ 3850 5450 Wire Wire Line 4050 5100 4250 5100 Wire Wire Line 4100 5100 4100 5150 $Comp L +3.3V #PWR08 U 1 1 5AFCD414 P 4250 5100 F 0 "#PWR08" H 4250 4950 50 0001 C CNN F 1 "+3.3V" H 4250 5240 50 0000 C CNN F 2 "" H 4250 5100 50 0001 C CNN F 3 "" H 4250 5100 50 0001 C CNN 1 4250 5100 0 1 1 0 $EndComp Connection ~ 4100 5100 Connection ~ 3050 5100 $Comp L PWR_FLAG #FLG09 U 1 1 5AFCF2F7 P 1550 5100 F 0 "#FLG09" H 1550 5175 50 0001 C CNN F 1 "PWR_FLAG" H 1550 5250 50 0001 C CNN F 2 "" H 1550 5100 50 0001 C CNN F 3 "" H 1550 5100 50 0001 C CNN 1 1550 5100 1 0 0 -1 $EndComp $Comp L PWR_FLAG #FLG010 U 1 1 5AFCF34E P 1800 5400 F 0 "#FLG010" H 1800 5475 50 0001 C CNN F 1 "PWR_FLAG" H 1800 5550 50 0001 C CNN F 2 "" H 1800 5400 50 0001 C CNN F 3 "" H 1800 5400 50 0001 C CNN 1 1800 5400 -1 0 0 1 $EndComp $Comp L Conn_01x06_Male J3 U 1 1 5AFCFEDA P 1650 1900 F 0 "J3" H 1650 2200 50 0000 C CNN F 1 "ADDR" H 1650 1500 50 0000 C CNN F 2 "Connector_PinHeader_2.54mm.pretty:PinHeader_1x06_P2.54mm_Vertical" H 1650 1900 50 0001 C CNN F 3 "" H 1650 1900 50 0001 C CNN 1 1650 1900 1 0 0 -1 $EndComp Text Label 1850 1700 0 60 ~ 0 ADDR0 Text Label 1850 1800 0 60 ~ 0 ADDR1 Text Label 1850 1900 0 60 ~ 0 ADDR2 Text Label 1850 2000 0 60 ~ 0 ADDR3 Text Label 1850 2100 0 60 ~ 0 ADDR4 Text Label 1850 2200 0 60 ~ 0 ADDR5 NoConn ~ 2600 3450 NoConn ~ 2600 3550 $Comp L C C8 U 1 1 5AFC88A9 P 3300 5250 F 0 "C8" H 3325 5350 50 0000 L CNN F 1 "0.1" H 3325 5150 50 0000 L CNN F 2 "Capacitor_SMD.pretty:C_0805_2012Metric_Pad1.29x1.40mm_HandSolder" H 3338 5100 50 0001 C CNN F 3 "" H 3300 5250 50 0001 C CNN 1 3300 5250 1 0 0 -1 $EndComp Connection ~ 3050 5400 Wire Wire Line 3300 5100 3050 5100 Connection ~ 3300 5100 $Sheet S 5050 900 1050 1300 U 0000BB11 F0 "Block 1" 60 F1 "8chblock.sch" 60 F2 "ADDR0" I L 5050 1050 60 F3 "ADDR1" I L 5050 1150 60 F4 "ADDR2" I L 5050 1250 60 F5 "~EN" I L 5050 1400 60 F6 "I2C_SDA" I L 5050 1650 60 F7 "I2C_SCL" I L 5050 1750 60 F8 "+5" I L 5050 1950 60 F9 "+3.3" I L 5050 2050 60 F10 "GND" I L 5050 2150 60 $EndSheet Text Label 5000 1400 2 60 ~ 0 MUL0 Text Label 5000 1050 2 60 ~ 0 ADDR0 Text Label 5000 1150 2 60 ~ 0 ADDR1 Text Label 5000 1250 2 60 ~ 0 ADDR2 Wire Wire Line 5000 1050 5050 1050 Wire Wire Line 5050 1150 5000 1150 Wire Wire Line 5000 1250 5050 1250 Wire Wire Line 5000 1400 5050 1400 Text Label 5000 1650 2 60 ~ 0 I2C_SDA Wire Wire Line 5000 1650 5050 1650 Text Label 5000 1750 2 60 ~ 0 I2C_SCL Wire Wire Line 5000 1750 5050 1750 $Comp L GND #PWR011 U 1 1 5AFCC02F P 4950 2200 F 0 "#PWR011" H 4950 1950 50 0001 C CNN F 1 "GND" H 4950 2050 50 0000 C CNN F 2 "" H 4950 2200 50 0001 C CNN F 3 "" H 4950 2200 50 0001 C CNN 1 4950 2200 1 0 0 -1 $EndComp Wire Wire Line 5050 2150 4950 2150 Wire Wire Line 4950 2150 4950 2200 $Comp L +5V #PWR012 U 1 1 5AFCC75C P 4950 1950 F 0 "#PWR012" H 4950 1800 50 0001 C CNN F 1 "+5V" H 4950 2090 50 0000 C CNN F 2 "" H 4950 1950 50 0001 C CNN F 3 "" H 4950 1950 50 0001 C CNN 1 4950 1950 1 0 0 -1 $EndComp Wire Wire Line 4950 1950 5050 1950 $Comp L +3.3V #PWR013 U 1 1 5AFCDE25 P 4750 2050 F 0 "#PWR013" H 4750 1900 50 0001 C CNN F 1 "+3.3V" H 4750 2190 50 0000 C CNN F 2 "" H 4750 2050 50 0001 C CNN F 3 "" H 4750 2050 50 0001 C CNN 1 4750 2050 1 0 0 -1 $EndComp Wire Wire Line 4750 2050 5050 2050 Text Label 6800 1400 2 60 ~ 0 MUL1 Text Label 6800 1050 2 60 ~ 0 ADDR0 Text Label 6800 1150 2 60 ~ 0 ADDR1 Text Label 6800 1250 2 60 ~ 0 ADDR2 Wire Wire Line 6800 1050 6850 1050 Wire Wire Line 6850 1150 6800 1150 Wire Wire Line 6800 1250 6850 1250 Wire Wire Line 6800 1400 6850 1400 Text Label 6800 1650 2 60 ~ 0 I2C_SDA Wire Wire Line 6800 1650 6850 1650 Text Label 6800 1750 2 60 ~ 0 I2C_SCL Wire Wire Line 6800 1750 6850 1750 $Comp L GND #PWR014 U 1 1 5AFD1567 P 6750 2200 F 0 "#PWR014" H 6750 1950 50 0001 C CNN F 1 "GND" H 6750 2050 50 0000 C CNN F 2 "" H 6750 2200 50 0001 C CNN F 3 "" H 6750 2200 50 0001 C CNN 1 6750 2200 1 0 0 -1 $EndComp Wire Wire Line 6850 2150 6750 2150 Wire Wire Line 6750 2150 6750 2200 $Comp L +5V #PWR015 U 1 1 5AFD156F P 6750 1950 F 0 "#PWR015" H 6750 1800 50 0001 C CNN F 1 "+5V" H 6750 2090 50 0000 C CNN F 2 "" H 6750 1950 50 0001 C CNN F 3 "" H 6750 1950 50 0001 C CNN 1 6750 1950 1 0 0 -1 $EndComp Wire Wire Line 6750 1950 6850 1950 $Comp L +3.3V #PWR016 U 1 1 5AFD1576 P 6550 2050 F 0 "#PWR016" H 6550 1900 50 0001 C CNN F 1 "+3.3V" H 6550 2190 50 0000 C CNN F 2 "" H 6550 2050 50 0001 C CNN F 3 "" H 6550 2050 50 0001 C CNN 1 6550 2050 1 0 0 -1 $EndComp Wire Wire Line 6550 2050 6850 2050 $Sheet S 6850 900 1050 1300 U 0000BB22 F0 "Block 2" 60 F1 "8chblock.sch" 60 F2 "ADDR0" I L 6850 1050 60 F3 "ADDR1" I L 6850 1150 60 F4 "ADDR2" I L 6850 1250 60 F5 "~EN" I L 6850 1400 60 F6 "I2C_SDA" I L 6850 1650 60 F7 "I2C_SCL" I L 6850 1750 60 F8 "+5" I L 6850 1950 60 F9 "+3.3" I L 6850 2050 60 F10 "GND" I L 6850 2150 60 $EndSheet $Sheet S 8650 900 1050 1300 U 0000BB33 F0 "Block 3" 60 F1 "8chblock.sch" 60 F2 "ADDR0" I L 8650 1050 60 F3 "ADDR1" I L 8650 1150 60 F4 "ADDR2" I L 8650 1250 60 F5 "~EN" I L 8650 1400 60 F6 "I2C_SDA" I L 8650 1650 60 F7 "I2C_SCL" I L 8650 1750 60 F8 "+5" I L 8650 1950 60 F9 "+3.3" I L 8650 2050 60 F10 "GND" I L 8650 2150 60 $EndSheet $Sheet S 5050 2900 1050 1300 U 0000BB44 F0 "Block 4" 60 F1 "8chblock.sch" 60 F2 "ADDR0" I L 5050 3050 60 F3 "ADDR1" I L 5050 3150 60 F4 "ADDR2" I L 5050 3250 60 F5 "~EN" I L 5050 3400 60 F6 "I2C_SDA" I L 5050 3650 60 F7 "I2C_SCL" I L 5050 3750 60 F8 "+5" I L 5050 3950 60 F9 "+3.3" I L 5050 4050 60 F10 "GND" I L 5050 4150 60 $EndSheet $Sheet S 6850 2900 1050 1300 U 0000BB55 F0 "Block 5" 60 F1 "8chblock.sch" 60 F2 "ADDR0" I L 6850 3050 60 F3 "ADDR1" I L 6850 3150 60 F4 "ADDR2" I L 6850 3250 60 F5 "~EN" I L 6850 3400 60 F6 "I2C_SDA" I L 6850 3650 60 F7 "I2C_SCL" I L 6850 3750 60 F8 "+5" I L 6850 3950 60 F9 "+3.3" I L 6850 4050 60 F10 "GND" I L 6850 4150 60 $EndSheet $Sheet S 8650 2900 1050 1300 U 0000BB66 F0 "Block 6" 60 F1 "8chblock.sch" 60 F2 "ADDR0" I L 8650 3050 60 F3 "ADDR1" I L 8650 3150 60 F4 "ADDR2" I L 8650 3250 60 F5 "~EN" I L 8650 3400 60 F6 "I2C_SDA" I L 8650 3650 60 F7 "I2C_SCL" I L 8650 3750 60 F8 "+5" I L 8650 3950 60 F9 "+3.3" I L 8650 4050 60 F10 "GND" I L 8650 4150 60 $EndSheet Text Label 8600 3400 2 60 ~ 0 MUL5 Text Label 8600 3050 2 60 ~ 0 ADDR0 Text Label 8600 3150 2 60 ~ 0 ADDR1 Text Label 8600 3250 2 60 ~ 0 ADDR2 Wire Wire Line 8600 3050 8650 3050 Wire Wire Line 8650 3150 8600 3150 Wire Wire Line 8600 3250 8650 3250 Wire Wire Line 8600 3400 8650 3400 Text Label 8600 3650 2 60 ~ 0 I2C_SDA Wire Wire Line 8600 3650 8650 3650 Text Label 8600 3750 2 60 ~ 0 I2C_SCL Wire Wire Line 8600 3750 8650 3750 $Comp L GND #PWR017 U 1 1 5AFE877F P 8550 4200 F 0 "#PWR017" H 8550 3950 50 0001 C CNN F 1 "GND" H 8550 4050 50 0000 C CNN F 2 "" H 8550 4200 50 0001 C CNN F 3 "" H 8550 4200 50 0001 C CNN 1 8550 4200 1 0 0 -1 $EndComp Wire Wire Line 8650 4150 8550 4150 Wire Wire Line 8550 4150 8550 4200 $Comp L +5V #PWR018 U 1 1 5AFE8787 P 8550 3950 F 0 "#PWR018" H 8550 3800 50 0001 C CNN F 1 "+5V" H 8550 4090 50 0000 C CNN F 2 "" H 8550 3950 50 0001 C CNN F 3 "" H 8550 3950 50 0001 C CNN 1 8550 3950 1 0 0 -1 $EndComp Wire Wire Line 8550 3950 8650 3950 $Comp L +3.3V #PWR019 U 1 1 5AFE878E P 8350 4050 F 0 "#PWR019" H 8350 3900 50 0001 C CNN F 1 "+3.3V" H 8350 4190 50 0000 C CNN F 2 "" H 8350 4050 50 0001 C CNN F 3 "" H 8350 4050 50 0001 C CNN 1 8350 4050 1 0 0 -1 $EndComp Wire Wire Line 8350 4050 8650 4050 Text Label 8600 1400 2 60 ~ 0 MUL2 Text Label 8600 1050 2 60 ~ 0 ADDR0 Text Label 8600 1150 2 60 ~ 0 ADDR1 Text Label 8600 1250 2 60 ~ 0 ADDR2 Wire Wire Line 8600 1050 8650 1050 Wire Wire Line 8650 1150 8600 1150 Wire Wire Line 8600 1250 8650 1250 Wire Wire Line 8600 1400 8650 1400 Text Label 8600 1650 2 60 ~ 0 I2C_SDA Wire Wire Line 8600 1650 8650 1650 Text Label 8600 1750 2 60 ~ 0 I2C_SCL Wire Wire Line 8600 1750 8650 1750 $Comp L GND #PWR020 U 1 1 5AFE8A61 P 8550 2200 F 0 "#PWR020" H 8550 1950 50 0001 C CNN F 1 "GND" H 8550 2050 50 0000 C CNN F 2 "" H 8550 2200 50 0001 C CNN F 3 "" H 8550 2200 50 0001 C CNN 1 8550 2200 1 0 0 -1 $EndComp Wire Wire Line 8650 2150 8550 2150 Wire Wire Line 8550 2150 8550 2200 $Comp L +5V #PWR021 U 1 1 5AFE8A69 P 8550 1950 F 0 "#PWR021" H 8550 1800 50 0001 C CNN F 1 "+5V" H 8550 2090 50 0000 C CNN F 2 "" H 8550 1950 50 0001 C CNN F 3 "" H 8550 1950 50 0001 C CNN 1 8550 1950 1 0 0 -1 $EndComp Wire Wire Line 8550 1950 8650 1950 $Comp L +3.3V #PWR022 U 1 1 5AFE8A70 P 8350 2050 F 0 "#PWR022" H 8350 1900 50 0001 C CNN F 1 "+3.3V" H 8350 2190 50 0000 C CNN F 2 "" H 8350 2050 50 0001 C CNN F 3 "" H 8350 2050 50 0001 C CNN 1 8350 2050 1 0 0 -1 $EndComp Wire Wire Line 8350 2050 8650 2050 Text Label 5000 3400 2 60 ~ 0 MUL3 Text Label 5000 3050 2 60 ~ 0 ADDR0 Text Label 5000 3150 2 60 ~ 0 ADDR1 Text Label 5000 3250 2 60 ~ 0 ADDR2 Wire Wire Line 5000 3050 5050 3050 Wire Wire Line 5050 3150 5000 3150 Wire Wire Line 5000 3250 5050 3250 Wire Wire Line 5000 3400 5050 3400 Text Label 5000 3650 2 60 ~ 0 I2C_SDA Wire Wire Line 5000 3650 5050 3650 Text Label 5000 3750 2 60 ~ 0 I2C_SCL Wire Wire Line 5000 3750 5050 3750 $Comp L GND #PWR023 U 1 1 5AFE8D79 P 4950 4200 F 0 "#PWR023" H 4950 3950 50 0001 C CNN F 1 "GND" H 4950 4050 50 0000 C CNN F 2 "" H 4950 4200 50 0001 C CNN F 3 "" H 4950 4200 50 0001 C CNN 1 4950 4200 1 0 0 -1 $EndComp Wire Wire Line 5050 4150 4950 4150 Wire Wire Line 4950 4150 4950 4200 $Comp L +5V #PWR024 U 1 1 5AFE8D81 P 4950 3950 F 0 "#PWR024" H 4950 3800 50 0001 C CNN F 1 "+5V" H 4950 4090 50 0000 C CNN F 2 "" H 4950 3950 50 0001 C CNN F 3 "" H 4950 3950 50 0001 C CNN 1 4950 3950 1 0 0 -1 $EndComp Wire Wire Line 4950 3950 5050 3950 $Comp L +3.3V #PWR025 U 1 1 5AFE8D88 P 4750 4050 F 0 "#PWR025" H 4750 3900 50 0001 C CNN F 1 "+3.3V" H 4750 4190 50 0000 C CNN F 2 "" H 4750 4050 50 0001 C CNN F 3 "" H 4750 4050 50 0001 C CNN 1 4750 4050 1 0 0 -1 $EndComp Wire Wire Line 4750 4050 5050 4050 Text Label 6800 3400 2 60 ~ 0 MUL4 Text Label 6800 3050 2 60 ~ 0 ADDR0 Text Label 6800 3150 2 60 ~ 0 ADDR1 Text Label 6800 3250 2 60 ~ 0 ADDR2 Wire Wire Line 6800 3050 6850 3050 Wire Wire Line 6850 3150 6800 3150 Wire Wire Line 6800 3250 6850 3250 Wire Wire Line 6800 3400 6850 3400 Text Label 6800 3650 2 60 ~ 0 I2C_SDA Wire Wire Line 6800 3650 6850 3650 Text Label 6800 3750 2 60 ~ 0 I2C_SCL Wire Wire Line 6800 3750 6850 3750 $Comp L GND #PWR026 U 1 1 5AFE9091 P 6750 4200 F 0 "#PWR026" H 6750 3950 50 0001 C CNN F 1 "GND" H 6750 4050 50 0000 C CNN F 2 "" H 6750 4200 50 0001 C CNN F 3 "" H 6750 4200 50 0001 C CNN 1 6750 4200 1 0 0 -1 $EndComp Wire Wire Line 6850 4150 6750 4150 Wire Wire Line 6750 4150 6750 4200 $Comp L +5V #PWR027 U 1 1 5AFE9099 P 6750 3950 F 0 "#PWR027" H 6750 3800 50 0001 C CNN F 1 "+5V" H 6750 4090 50 0000 C CNN F 2 "" H 6750 3950 50 0001 C CNN F 3 "" H 6750 3950 50 0001 C CNN 1 6750 3950 1 0 0 -1 $EndComp Wire Wire Line 6750 3950 6850 3950 $Comp L +3.3V #PWR028 U 1 1 5AFE90A0 P 6550 4050 F 0 "#PWR028" H 6550 3900 50 0001 C CNN F 1 "+3.3V" H 6550 4190 50 0000 C CNN F 2 "" H 6550 4050 50 0001 C CNN F 3 "" H 6550 4050 50 0001 C CNN 1 6550 4050 1 0 0 -1 $EndComp Wire Wire Line 6550 4050 6850 4050 $EndSCHEMATC