iceskate.sch

EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:switches
LIBS:relays
LIBS:motors
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:lattice
LIBS:stm32f070f6p6
LIBS:semi-diode-ST
LIBS:iceglue-cache
EELAYER 25 0
EELAYER END
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Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
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$Comp
L ICE40UP5K-SG48 U2
U 1 1 5AD88BC3
P 3200 5600
F 0 "U2" H 3200 5500 60  0000 C CNN
F 1 "ICE40UP5K-SG48" H 3200 5600 60  0000 C CNN
F 2 "custom:QFN-48-1EP_7x7mm_Pitch0.5mm" H 3200 5600 60  0001 C CNN
F 3 "" H 3200 5600 60  0001 C CNN
	1    3200 5600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 5AD88C5E
P 2350 6700
F 0 "#PWR01" H 2350 6450 50  0001 C CNN
F 1 "GND" H 2350 6550 50  0000 C CNN
F 2 "" H 2350 6700 50  0001 C CNN
F 3 "" H 2350 6700 50  0001 C CNN
	1    2350 6700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 5AD88FE6
P 8200 3250
F 0 "#PWR02" H 8200 3000 50  0001 C CNN
F 1 "GND" H 8200 3100 50  0000 C CNN
F 2 "" H 8200 3250 50  0001 C CNN
F 3 "" H 8200 3250 50  0001 C CNN
	1    8200 3250
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR03
U 1 1 5AD89026
P 8200 3150
F 0 "#PWR03" H 8200 3000 50  0001 C CNN
F 1 "+3V3" H 8200 3290 50  0000 C CNN
F 2 "" H 8200 3150 50  0001 C CNN
F 3 "" H 8200 3150 50  0001 C CNN
	1    8200 3150
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR04
U 1 1 5AD891BD
P 800 5050
F 0 "#PWR04" H 800 4900 50  0001 C CNN
F 1 "+3V3" H 800 5190 50  0000 C CNN
F 2 "" H 800 5050 50  0001 C CNN
F 3 "" H 800 5050 50  0001 C CNN
	1    800  5050
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR05
U 1 1 5AD891E6
P 6200 5350
F 0 "#PWR05" H 6200 5200 50  0001 C CNN
F 1 "+3V3" H 6200 5490 50  0000 C CNN
F 2 "" H 6200 5350 50  0001 C CNN
F 3 "" H 6200 5350 50  0001 C CNN
	1    6200 5350
	1    0    0    -1  
$EndComp
$Comp
L +1V2 #PWR06
U 1 1 5AD8928B
P 1350 5450
F 0 "#PWR06" H 1350 5300 50  0001 C CNN
F 1 "+1V2" H 1350 5590 50  0000 C CNN
F 2 "" H 1350 5450 50  0001 C CNN
F 3 "" H 1350 5450 50  0001 C CNN
	1    1350 5450
	1    0    0    -1  
$EndComp
$Comp
L +1V2 #PWR07
U 1 1 5AD8939C
P 5600 5650
F 0 "#PWR07" H 5600 5500 50  0001 C CNN
F 1 "+1V2" H 5600 5790 50  0000 C CNN
F 2 "" H 5600 5650 50  0001 C CNN
F 3 "" H 5600 5650 50  0001 C CNN
	1    5600 5650
	1    0    0    -1  
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$Comp
L +2V5 #PWR08
U 1 1 5AD8A6B6
P 3950 6900
F 0 "#PWR08" H 3950 6750 50  0001 C CNN
F 1 "+2V5" H 3950 7040 50  0000 C CNN
F 2 "" H 3950 6900 50  0001 C CNN
F 3 "" H 3950 6900 50  0001 C CNN
	1    3950 6900
	1    0    0    -1  
$EndComp
$Comp
L LED D1
U 1 1 5AD8ABE4
P 6000 1900
F 0 "D1" H 6000 2000 50  0000 C CNN
F 1 "LED" H 6000 1800 50  0000 C CNN
F 2 "LEDs:LED_0603_HandSoldering" H 6000 1900 50  0001 C CNN
F 3 "" H 6000 1900 50  0001 C CNN
	1    6000 1900
	-1   0    0    1   
$EndComp
$Comp
L +3V3 #PWR09
U 1 1 5AD8AD9D
P 3950 7100
F 0 "#PWR09" H 3950 6950 50  0001 C CNN
F 1 "+3V3" H 3950 7240 50  0000 C CNN
F 2 "" H 3950 7100 50  0001 C CNN
F 3 "" H 3950 7100 50  0001 C CNN
	1    3950 7100
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR010
U 1 1 5AD8B604
P 10650 5550
F 0 "#PWR010" H 10650 5400 50  0001 C CNN
F 1 "+3V3" H 10650 5690 50  0000 C CNN
F 2 "" H 10650 5550 50  0001 C CNN
F 3 "" H 10650 5550 50  0001 C CNN
	1    10650 5550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR011
U 1 1 5AD8B624
P 10950 6150
F 0 "#PWR011" H 10950 5900 50  0001 C CNN
F 1 "GND" H 10950 6000 50  0000 C CNN
F 2 "" H 10950 6150 50  0001 C CNN
F 3 "" H 10950 6150 50  0001 C CNN
	1    10950 6150
	1    0    0    -1  
$EndComp
$Comp
L C C17
U 1 1 5AD8B732
P 10950 6000
F 0 "C17" H 10975 6100 50  0000 L CNN
F 1 "1µ" H 10975 5900 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 10988 5850 50  0001 C CNN
F 3 "" H 10950 6000 50  0001 C CNN
	1    10950 6000
	1    0    0    -1  
$EndComp
$Comp
L +2V5 #PWR012
U 1 1 5AD8B761
P 10950 5550
F 0 "#PWR012" H 10950 5400 50  0001 C CNN
F 1 "+2V5" H 10950 5690 50  0000 C CNN
F 2 "" H 10950 5550 50  0001 C CNN
F 3 "" H 10950 5550 50  0001 C CNN
	1    10950 5550
	1    0    0    -1  
$EndComp
$Comp
L USB_OTG J1
U 1 1 5AD8BC26
P 6150 3350
F 0 "J1" H 5950 3800 50  0000 L CNN
F 1 "USB_OTG" H 5950 3700 50  0000 L CNN
F 2 "conn-fci:FCI_10118193-0001LF" H 6300 3300 50  0001 C CNN
F 3 "" H 6300 3300 50  0001 C CNN
	1    6150 3350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR013
U 1 1 5AD8BEC9
P 6150 3950
F 0 "#PWR013" H 6150 3700 50  0001 C CNN
F 1 "GND" H 6150 3800 50  0000 C CNN
F 2 "" H 6150 3950 50  0001 C CNN
F 3 "" H 6150 3950 50  0001 C CNN
	1    6150 3950
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR014
U 1 1 5AD8BF58
P 6450 3000
F 0 "#PWR014" H 6450 2850 50  0001 C CNN
F 1 "+5V" H 6450 3140 50  0000 C CNN
F 2 "" H 6450 3000 50  0001 C CNN
F 3 "" H 6450 3000 50  0001 C CNN
	1    6450 3000
	1    0    0    -1  
$EndComp
$Comp
L LD1117S33TR_SOT223 U3
U 1 1 5AD8CA7E
P 8200 5650
F 0 "U3" H 8050 5775 50  0000 C CNN
F 1 "LD1117S33TR_SOT223" H 8200 5900 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-223-3_TabPin2" H 8200 5850 50  0001 C CNN
F 3 "" H 8300 5400 50  0001 C CNN
	1    8200 5650
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR015
U 1 1 5AD8CC80
P 8600 5650
F 0 "#PWR015" H 8600 5500 50  0001 C CNN
F 1 "+3V3" H 8600 5790 50  0000 C CNN
F 2 "" H 8600 5650 50  0001 C CNN
F 3 "" H 8600 5650 50  0001 C CNN
	1    8600 5650
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR016
U 1 1 5AD8CCF9
P 8200 6050
F 0 "#PWR016" H 8200 5800 50  0001 C CNN
F 1 "GND" H 8200 5900 50  0000 C CNN
F 2 "" H 8200 6050 50  0001 C CNN
F 3 "" H 8200 6050 50  0001 C CNN
	1    8200 6050
	1    0    0    -1  
$EndComp
$Comp
L C C11
U 1 1 5AD8CE63
P 7800 5850
F 0 "C11" H 7825 5950 50  0000 L CNN
F 1 "1µ" H 7825 5750 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 7838 5700 50  0001 C CNN
F 3 "" H 7800 5850 50  0001 C CNN
	1    7800 5850
	1    0    0    -1  
$EndComp
$Comp
L C C12
U 1 1 5AD8CEDE
P 8600 5850
F 0 "C12" H 8625 5950 50  0000 L CNN
F 1 "1µ" H 8625 5750 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 8638 5700 50  0001 C CNN
F 3 "" H 8600 5850 50  0001 C CNN
	1    8600 5850
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR017
U 1 1 5AD8D209
P 9200 5650
F 0 "#PWR017" H 9200 5500 50  0001 C CNN
F 1 "+5V" H 9200 5790 50  0000 C CNN
F 2 "" H 9200 5650 50  0001 C CNN
F 3 "" H 9200 5650 50  0001 C CNN
	1    9200 5650
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR018
U 1 1 5AD8D217
P 9600 6050
F 0 "#PWR018" H 9600 5800 50  0001 C CNN
F 1 "GND" H 9600 5900 50  0000 C CNN
F 2 "" H 9600 6050 50  0001 C CNN
F 3 "" H 9600 6050 50  0001 C CNN
	1    9600 6050
	1    0    0    -1  
$EndComp
$Comp
L C C13
U 1 1 5AD8D21F
P 9200 5850
F 0 "C13" H 9225 5950 50  0000 L CNN
F 1 "1µ" H 9225 5750 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 9238 5700 50  0001 C CNN
F 3 "" H 9200 5850 50  0001 C CNN
	1    9200 5850
	1    0    0    -1  
$EndComp
$Comp
L C C14
U 1 1 5AD8D225
P 10000 5850
F 0 "C14" H 10025 5950 50  0000 L CNN
F 1 "1µ" H 10025 5750 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 10038 5700 50  0001 C CNN
F 3 "" H 10000 5850 50  0001 C CNN
	1    10000 5850
	1    0    0    -1  
$EndComp
$Comp
L LD1117S12TR_SOT223 U4
U 1 1 5AD8D254
P 9600 5650
F 0 "U4" H 9450 5775 50  0000 C CNN
F 1 "LD1117S12TR_SOT223" H 9600 5900 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-223-3_TabPin2" H 9600 5850 50  0001 C CNN
F 3 "" H 9700 5400 50  0001 C CNN
	1    9600 5650
	1    0    0    -1  
$EndComp
$Comp
L STM32F070F6P6 U1
U 1 1 5AD8EA4E
P 2800 3350
F 0 "U1" H 2750 4750 60  0000 C CNN
F 1 "STM32F070F6P6" H 2750 6050 60  0000 C CNN
F 2 "Housings_SSOP:TSSOP-20_4.4x6.5mm_Pitch0.65mm" H 2800 3350 60  0001 C CNN
F 3 "" H 2800 3350 60  0000 C CNN
	1    2800 3350
	1    0    0    -1  
$EndComp
NoConn ~ 6450 3550
Text Label 7650 3450 2    60   ~ 0
USB_D+
Text Label 7650 3350 2    60   ~ 0
USB_D-
Text Label 4000 1300 2    60   ~ 0
USB_D+
Text Label 4000 1500 2    60   ~ 0
USB_D-
$Comp
L +3V3 #PWR019
U 1 1 5AD908B1
P 1400 1650
F 0 "#PWR019" H 1400 1500 50  0001 C CNN
F 1 "+3V3" H 1400 1790 50  0000 C CNN
F 2 "" H 1400 1650 50  0001 C CNN
F 3 "" H 1400 1650 50  0001 C CNN
	1    1400 1650
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR020
U 1 1 5AD90AF9
P 4150 1700
F 0 "#PWR020" H 4150 1550 50  0001 C CNN
F 1 "+3V3" H 4150 1840 50  0000 C CNN
F 2 "" H 4150 1700 50  0001 C CNN
F 3 "" H 4150 1700 50  0001 C CNN
	1    4150 1700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR021
U 1 1 5AD90CDB
P 4150 1900
F 0 "#PWR021" H 4150 1650 50  0001 C CNN
F 1 "GND" H 4150 1750 50  0000 C CNN
F 2 "" H 4150 1900 50  0001 C CNN
F 3 "" H 4150 1900 50  0001 C CNN
	1    4150 1900
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 5AD90D7F
P 3800 1800
F 0 "C1" H 3825 1900 50  0000 L CNN
F 1 "C" H 3825 1700 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 3838 1650 50  0001 C CNN
F 3 "" H 3800 1800 50  0001 C CNN
	1    3800 1800
	0    1    1    0   
$EndComp
$Comp
L C C2
U 1 1 5AD918B3
P 1400 1850
F 0 "C2" H 1425 1950 50  0000 L CNN
F 1 "C" H 1425 1750 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1438 1700 50  0001 C CNN
F 3 "" H 1400 1850 50  0001 C CNN
	1    1400 1850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR022
U 1 1 5AD91913
P 1400 2050
F 0 "#PWR022" H 1400 1800 50  0001 C CNN
F 1 "GND" H 1400 1900 50  0000 C CNN
F 2 "" H 1400 2050 50  0001 C CNN
F 3 "" H 1400 2050 50  0001 C CNN
	1    1400 2050
	1    0    0    -1  
$EndComp
Text Label 4000 2500 2    60   ~ 0
SPI_MISO
Text Label 4000 2300 2    60   ~ 0
SPI_MOSI
$Comp
L C C9
U 1 1 5AD98B72
P 5400 5800
F 0 "C9" H 5425 5900 50  0000 L CNN
F 1 "0.1µ" H 5425 5700 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 5438 5650 50  0001 C CNN
F 3 "" H 5400 5800 50  0001 C CNN
	1    5400 5800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR023
U 1 1 5AD991A0
P 5800 5950
F 0 "#PWR023" H 5800 5700 50  0001 C CNN
F 1 "GND" H 5800 5800 50  0000 C CNN
F 2 "" H 5800 5950 50  0001 C CNN
F 3 "" H 5800 5950 50  0001 C CNN
	1    5800 5950
	1    0    0    -1  
$EndComp
$Comp
L C C5
U 1 1 5AD9B799
P 6000 5500
F 0 "C5" H 6025 5600 50  0000 L CNN
F 1 "0.1µ" H 6025 5400 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6038 5350 50  0001 C CNN
F 3 "" H 6000 5500 50  0001 C CNN
	1    6000 5500
	1    0    0    -1  
$EndComp
$Comp
L C C6
U 1 1 5AD9B79F
P 6200 5500
F 0 "C6" H 6225 5600 50  0000 L CNN
F 1 "1µ" H 6225 5400 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 6238 5350 50  0001 C CNN
F 3 "" H 6200 5500 50  0001 C CNN
	1    6200 5500
	1    0    0    -1  
$EndComp
$Comp
L C C10
U 1 1 5AD9B93E
P 5600 5800
F 0 "C10" H 5625 5900 50  0000 L CNN
F 1 "1µ" H 5625 5700 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 5638 5650 50  0001 C CNN
F 3 "" H 5600 5800 50  0001 C CNN
	1    5600 5800
	1    0    0    -1  
$EndComp
$Comp
L C C8
U 1 1 5AD9C73A
P 1550 5600
F 0 "C8" H 1575 5700 50  0000 L CNN
F 1 "0.1µ" H 1575 5500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1588 5450 50  0001 C CNN
F 3 "" H 1550 5600 50  0001 C CNN
	1    1550 5600
	1    0    0    -1  
$EndComp
$Comp
L C C7
U 1 1 5AD9C7DF
P 1350 5600
F 0 "C7" H 1375 5700 50  0000 L CNN
F 1 "1µ" H 1375 5500 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1388 5450 50  0001 C CNN
F 3 "" H 1350 5600 50  0001 C CNN
	1    1350 5600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR024
U 1 1 5AD9C952
P 1000 5750
F 0 "#PWR024" H 1000 5500 50  0001 C CNN
F 1 "GND" H 1000 5600 50  0000 C CNN
F 2 "" H 1000 5750 50  0001 C CNN
F 3 "" H 1000 5750 50  0001 C CNN
	1    1000 5750
	1    0    0    -1  
$EndComp
$Comp
L C C3
U 1 1 5AD9CA34
P 800 5200
F 0 "C3" H 825 5300 50  0000 L CNN
F 1 "1µ" H 825 5100 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 838 5050 50  0001 C CNN
F 3 "" H 800 5200 50  0001 C CNN
	1    800  5200
	1    0    0    -1  
$EndComp
$Comp
L C C4
U 1 1 5AD9CA3A
P 1000 5200
F 0 "C4" H 1025 5300 50  0000 L CNN
F 1 "0.1µ" H 1025 5100 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1038 5050 50  0001 C CNN
F 3 "" H 1000 5200 50  0001 C CNN
	1    1000 5200
	1    0    0    -1  
$EndComp
Text Label 2850 7100 1    60   ~ 0
SPI_SCK
Text Label 4000 2700 2    60   ~ 0
SPI_SCK
Text Label 2750 7100 1    60   ~ 0
SPI_MISO
Text Label 850  6450 0    60   ~ 0
RESET
$Comp
L C C15
U 1 1 5ADAAAA5
P 4650 5900
F 0 "C15" H 4675 6000 50  0000 L CNN
F 1 "0.1µ" H 4675 5800 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4688 5750 50  0001 C CNN
F 3 "" H 4650 5900 50  0001 C CNN
	1    4650 5900
	1    0    0    -1  
$EndComp
$Comp
L C C16
U 1 1 5ADAAAAB
P 4850 5900
F 0 "C16" H 4875 6000 50  0000 L CNN
F 1 "1µ" H 4875 5800 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 4888 5750 50  0001 C CNN
F 3 "" H 4850 5900 50  0001 C CNN
	1    4850 5900
	1    0    0    -1  
$EndComp
$Comp
L R R4
U 1 1 5ADAAC8C
P 5000 5750
F 0 "R4" V 5080 5750 50  0000 C CNN
F 1 "10" V 5000 5750 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 4930 5750 50  0001 C CNN
F 3 "" H 5000 5750 50  0001 C CNN
	1    5000 5750
	0    1    1    0   
$EndComp
$Comp
L SW_Push SW1
U 1 1 5ADB03C3
P 5950 1600
F 0 "SW1" H 6000 1700 50  0000 L CNN
F 1 "SW_Push" H 5950 1540 50  0000 C CNN
F 2 "Buttons_Switches_SMD:SW_SPST_B3S-1000" H 5950 1800 50  0001 C CNN
F 3 "" H 5950 1800 50  0001 C CNN
	1    5950 1600
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR025
U 1 1 5ADB06A4
P 6250 2050
F 0 "#PWR025" H 6250 1800 50  0001 C CNN
F 1 "GND" H 6250 1900 50  0000 C CNN
F 2 "" H 6250 2050 50  0001 C CNN
F 3 "" H 6250 2050 50  0001 C CNN
	1    6250 2050
	1    0    0    -1  
$EndComp
$Comp
L R R1
U 1 1 5ADB08A0
P 5650 1450
F 0 "R1" V 5730 1450 50  0000 C CNN
F 1 "10k" V 5650 1450 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 5580 1450 50  0001 C CNN
F 3 "" H 5650 1450 50  0001 C CNN
	1    5650 1450
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR026
U 1 1 5ADB0A77
P 6250 1300
F 0 "#PWR026" H 6250 1150 50  0001 C CNN
F 1 "+3V3" H 6250 1440 50  0000 C CNN
F 2 "" H 6250 1300 50  0001 C CNN
F 3 "" H 6250 1300 50  0001 C CNN
	1    6250 1300
	1    0    0    -1  
$EndComp
Text Label 5150 1600 0    60   ~ 0
IO_BTN
Text Label 5150 1900 0    60   ~ 0
IO_LED
$Comp
L R R3
U 1 1 5ADB0DB4
P 5700 1900
F 0 "R3" V 5780 1900 50  0000 C CNN
F 1 "100" V 5700 1900 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 5630 1900 50  0001 C CNN
F 3 "" H 5700 1900 50  0001 C CNN
	1    5700 1900
	0    1    1    0   
$EndComp
Text Label 1750 5650 0    60   ~ 0
IO_LED
Text Label 1750 5550 0    60   ~ 0
IO_BTN
Text Label 1450 2700 0    60   ~ 0
RESET
Text Label 3450 4250 3    60   ~ 0
IO_32
Text Label 3350 4250 3    60   ~ 0
IO_33
Text Label 3250 4250 3    60   ~ 0
IO_34
Text Label 3150 4250 3    60   ~ 0
IO_0
Text Label 3050 4250 3    60   ~ 0
IO_1
Text Label 2950 4250 3    60   ~ 0
IO_2
Text Label 2850 4250 3    60   ~ 0
IO_3
Text Label 2750 4250 3    60   ~ 0
IO_4
Text Label 2650 4250 3    60   ~ 0
IO_5
Text Label 1850 5350 0    60   ~ 0
IO_8
Text Label 1850 5150 0    60   ~ 0
IO_6
Text Label 1850 5250 0    60   ~ 0
IO_7
Text Label 3750 4250 3    60   ~ 0
IO_29
Text Label 3650 4250 3    60   ~ 0
IO_30
Text Label 3550 4250 3    60   ~ 0
IO_31
Text Label 1850 6050 0    60   ~ 0
IO_11
Text Label 1850 5850 0    60   ~ 0
IO_9
Text Label 1850 5950 0    60   ~ 0
IO_10
Text Label 1850 6150 0    60   ~ 0
IO_12
Text Label 2650 6950 1    60   ~ 0
IO_13
Text Label 2950 6950 1    60   ~ 0
IO_14
Text Label 3050 7100 1    60   ~ 0
SPI_MOSI
Text Label 3150 6950 1    60   ~ 0
IO_15
Text Label 3250 6950 1    60   ~ 0
IO_16
Text Label 3350 6950 1    60   ~ 0
IO_17
Text Label 3450 6950 1    60   ~ 0
IO_18
Text Label 3650 6950 1    60   ~ 0
IO_19
Text Label 4550 5850 2    60   ~ 0
IO_23
Text Label 4550 6050 2    60   ~ 0
IO_21
Text Label 4550 5950 2    60   ~ 0
IO_22
Text Label 4550 6150 2    60   ~ 0
IO_20
Text Label 4550 5450 2    60   ~ 0
IO_25
Text Label 4550 5550 2    60   ~ 0
IO_24
Text Label 4550 5150 2    60   ~ 0
IO_27
Text Label 4550 5250 2    60   ~ 0
IO_26
Text Label 4550 5050 2    60   ~ 0
IO_28
$Comp
L +5V #PWR027
U 1 1 5ADBA4C6
P 8850 3350
F 0 "#PWR027" H 8850 3200 50  0001 C CNN
F 1 "+5V" H 8850 3490 50  0000 C CNN
F 2 "" H 8850 3350 50  0001 C CNN
F 3 "" H 8850 3350 50  0001 C CNN
	1    8850 3350
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR028
U 1 1 5ADBA65A
P 8250 1250
F 0 "#PWR028" H 8250 1000 50  0001 C CNN
F 1 "GND" H 8250 1100 50  0000 C CNN
F 2 "" H 8250 1250 50  0001 C CNN
F 3 "" H 8250 1250 50  0001 C CNN
	1    8250 1250
	1    0    0    -1  
$EndComp
Text Label 8550 1350 0    60   ~ 0
IO_0
Text Label 8550 1450 0    60   ~ 0
IO_1
Text Label 8550 1550 0    60   ~ 0
IO_2
Text Label 8550 1650 0    60   ~ 0
IO_3
Text Label 8550 1750 0    60   ~ 0
IO_4
Text Label 8550 1850 0    60   ~ 0
IO_5
Text Label 8550 1950 0    60   ~ 0
IO_6
Text Label 8550 2050 0    60   ~ 0
IO_7
Text Label 8550 2150 0    60   ~ 0
IO_8
Text Label 8550 2250 0    60   ~ 0
IO_9
Text Label 8550 2350 0    60   ~ 0
IO_10
Text Label 8550 2450 0    60   ~ 0
IO_11
Text Label 8550 2550 0    60   ~ 0
IO_12
Text Label 8550 2650 0    60   ~ 0
IO_13
Text Label 8550 2750 0    60   ~ 0
IO_14
Text Label 8550 2850 0    60   ~ 0
IO_15
Text Label 8550 2950 0    60   ~ 0
IO_16
Text Label 8550 3050 0    60   ~ 0
IO_17
Text Label 9850 2950 0    60   ~ 0
IO_18
$Comp
L GND #PWR029
U 1 1 5ADBBF0A
P 9500 3250
F 0 "#PWR029" H 9500 3000 50  0001 C CNN
F 1 "GND" H 9500 3100 50  0000 C CNN
F 2 "" H 9500 3250 50  0001 C CNN
F 3 "" H 9500 3250 50  0001 C CNN
	1    9500 3250
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR030
U 1 1 5ADBBF10
P 9500 3150
F 0 "#PWR030" H 9500 3000 50  0001 C CNN
F 1 "+3V3" H 9500 3290 50  0000 C CNN
F 2 "" H 9500 3150 50  0001 C CNN
F 3 "" H 9500 3150 50  0001 C CNN
	1    9500 3150
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR031
U 1 1 5ADBBF18
P 10150 3350
F 0 "#PWR031" H 10150 3200 50  0001 C CNN
F 1 "+5V" H 10150 3490 50  0000 C CNN
F 2 "" H 10150 3350 50  0001 C CNN
F 3 "" H 10150 3350 50  0001 C CNN
	1    10150 3350
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR032
U 1 1 5ADBBF1E
P 9550 1250
F 0 "#PWR032" H 9550 1000 50  0001 C CNN
F 1 "GND" H 9550 1100 50  0000 C CNN
F 2 "" H 9550 1250 50  0001 C CNN
F 3 "" H 9550 1250 50  0001 C CNN
	1    9550 1250
	1    0    0    -1  
$EndComp
Text Label 9850 2850 0    60   ~ 0
IO_19
Text Label 9850 2750 0    60   ~ 0
IO_20
Text Label 9850 2650 0    60   ~ 0
IO_21
Text Label 9850 2550 0    60   ~ 0
IO_22
Text Label 9850 2450 0    60   ~ 0
IO_23
Text Label 9850 2350 0    60   ~ 0
IO_24
Text Label 9850 2250 0    60   ~ 0
IO_25
Text Label 9850 2150 0    60   ~ 0
IO_26
Text Label 9850 2050 0    60   ~ 0
IO_27
Text Label 9850 1950 0    60   ~ 0
IO_28
Text Label 9850 1850 0    60   ~ 0
IO_29
Text Label 9850 1750 0    60   ~ 0
IO_30
Text Label 9850 1650 0    60   ~ 0
IO_31
Text Label 9850 1550 0    60   ~ 0
IO_32
Text Label 9850 1450 0    60   ~ 0
IO_33
Text Label 9850 1350 0    60   ~ 0
IO_34
$Comp
L D D2
U 1 1 5ADAD715
P 10650 5700
F 0 "D2" H 10650 5800 50  0000 C CNN
F 1 "D" H 10650 5600 50  0000 C CNN
F 2 "LEDs:LED_0603_HandSoldering" H 10650 5700 50  0001 C CNN
F 3 "" H 10650 5700 50  0001 C CNN
	1    10650 5700
	0    -1   -1   0   
$EndComp
$Comp
L TEST_1P J2
U 1 1 5ADB48A5
P 4150 2300
F 0 "J2" H 4150 2570 50  0000 C CNN
F 1 "TEST_1P" H 4150 2500 50  0000 C CNN
F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 4350 2300 50  0001 C CNN
F 3 "" H 4350 2300 50  0001 C CNN
	1    4150 2300
	0    1    1    0   
$EndComp
$Comp
L TEST_1P J5
U 1 1 5ADB51F8
P 4150 2500
F 0 "J5" H 4150 2770 50  0000 C CNN
F 1 "TEST_1P" H 4150 2700 50  0000 C CNN
F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 4350 2500 50  0001 C CNN
F 3 "" H 4350 2500 50  0001 C CNN
	1    4150 2500
	0    1    1    0   
$EndComp
$Comp
L Jumper_NC_Dual JP1
U 1 1 5ADB61C4
P 1550 750
F 0 "JP1" H 1600 650 50  0000 L CNN
F 1 "Jumper_NC_Dual" H 1550 850 50  0000 C BNN
F 2 "jumper:SOLDER-JUMPER_2-WAY" H 1550 750 50  0001 C CNN
F 3 "" H 1550 750 50  0001 C CNN
	1    1550 750 
	1    0    0    -1  
$EndComp
NoConn ~ 3600 2100
NoConn ~ 1850 1900
NoConn ~ 1850 2100
NoConn ~ 1850 2300
NoConn ~ 1850 2500
$Comp
L +5V #PWR033
U 1 1 5AD8CC56
P 7800 5650
F 0 "#PWR033" H 7800 5500 50  0001 C CNN
F 1 "+5V" H 7800 5790 50  0000 C CNN
F 2 "" H 7800 5650 50  0001 C CNN
F 3 "" H 7800 5650 50  0001 C CNN
	1    7800 5650
	1    0    0    -1  
$EndComp
$Comp
L Jumper JP2
U 1 1 5ADBAC49
P 1550 1200
F 0 "JP2" H 1550 1350 50  0000 C CNN
F 1 "Jumper" H 1550 1120 50  0000 C CNN
F 2 "jumper:SOLDER-JUMPER_1-WAY" H 1550 1200 50  0001 C CNN
F 3 "" H 1550 1200 50  0001 C CNN
	1    1550 1200
	1    0    0    -1  
$EndComp
$Comp
L +1V2 #PWR034
U 1 1 5ADC4BA3
P 10000 5650
F 0 "#PWR034" H 10000 5500 50  0001 C CNN
F 1 "+1V2" H 10000 5790 50  0000 C CNN
F 2 "" H 10000 5650 50  0001 C CNN
F 3 "" H 10000 5650 50  0001 C CNN
	1    10000 5650
	1    0    0    -1  
$EndComp
$Comp
L Conn_01x22 J3
U 1 1 5ADC1193
P 9050 2250
F 0 "J3" H 9050 3350 50  0000 C CNN
F 1 "Conn_01x22" H 9050 1050 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x22_Pitch2.54mm" H 9050 2250 50  0001 C CNN
F 3 "" H 9050 2250 50  0001 C CNN
	1    9050 2250
	1    0    0    -1  
$EndComp
$Comp
L Conn_01x22 J4
U 1 1 5ADC125C
P 10350 2250
F 0 "J4" H 10350 3350 50  0000 C CNN
F 1 "Conn_01x22" H 10350 1050 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x22_Pitch2.54mm" H 10350 2250 50  0001 C CNN
F 3 "" H 10350 2250 50  0001 C CNN
	1    10350 2250
	1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 5ADB753E
P 1650 1550
F 0 "R2" V 1730 1550 50  0000 C CNN
F 1 "10k" V 1650 1550 50  0000 C CNN
F 2 "Resistors_SMD:R_0603_HandSoldering" V 1580 1550 50  0001 C CNN
F 3 "" H 1650 1550 50  0001 C CNN
	1    1650 1550
	1    0    0    -1  
$EndComp
$Comp
L TEST_1P J6
U 1 1 5ADC794C
P 4150 2700
F 0 "J6" H 4150 2970 50  0000 C CNN
F 1 "TEST_1P" H 4150 2900 50  0000 C CNN
F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 4350 2700 50  0001 C CNN
F 3 "" H 4350 2700 50  0001 C CNN
	1    4150 2700
	0    1    1    0   
$EndComp
Text Notes 3600 850  0    60   ~ 0
SWDBG
$Comp
L Crystal Y1
U 1 1 5ADE495F
P 1000 1200
F 0 "Y1" H 1000 1350 50  0000 C CNN
F 1 "8MHz" H 1000 1050 50  0000 C CNN
F 2 "kicad-libraries:HC49%2fUS" H 1000 1200 50  0001 C CNN
F 3 "" H 1000 1200 50  0001 C CNN
	1    1000 1200
	0    -1   -1   0   
$EndComp
$Comp
L C C18
U 1 1 5ADE5257
P 1050 900
F 0 "C18" H 1075 1000 50  0000 L CNN
F 1 "22p" H 1075 800 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1088 750 50  0001 C CNN
F 3 "" H 1050 900 50  0001 C CNN
	1    1050 900 
	1    0    0    -1  
$EndComp
$Comp
L C C19
U 1 1 5ADE52EE
P 1050 1500
F 0 "C19" H 1075 1600 50  0000 L CNN
F 1 "22p" H 1075 1400 50  0000 L CNN
F 2 "Capacitors_SMD:C_0603_HandSoldering" H 1088 1350 50  0001 C CNN
F 3 "" H 1050 1500 50  0001 C CNN
	1    1050 1500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR035
U 1 1 5ADE5CA4
P 700 1150
F 0 "#PWR035" H 700 900 50  0001 C CNN
F 1 "GND" H 700 1000 50  0000 C CNN
F 2 "" H 700 1150 50  0001 C CNN
F 3 "" H 700 1150 50  0001 C CNN
	1    700  1150
	1    0    0    -1  
$EndComp
$Comp
L USBLC6-2SC6 DZ1
U 1 1 5ADEA837
P 7000 3400
F 0 "DZ1" H 7000 4050 50  0000 C CNN
F 1 "USBLC6-2SC6" H 7000 3950 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-6_Handsoldering" H 7000 2900 50  0001 C CNN
F 3 "http://www.st.com/web/en/resource/technical/document/datasheet/CD00050750.pdf" H 7000 2700 50  0001 C CNN
F 4 "TVS ST USBLC6-2SC6" H 7000 2800 50  0001 C CNN "BOM"
	1    7000 3400
	1    0    0    -1  
$EndComp
$Comp
L TEST_1P J7
U 1 1 5ADEE9D8
P 3800 900
F 0 "J7" H 3800 1170 50  0000 C CNN
F 1 "TEST_1P" H 3800 1100 50  0000 C CNN
F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 4000 900 50  0001 C CNN
F 3 "" H 4000 900 50  0001 C CNN
	1    3800 900 
	0    1    1    0   
$EndComp
$Comp
L TEST_1P J8
U 1 1 5ADEEAFE
P 3800 1100
F 0 "J8" H 3800 1370 50  0000 C CNN
F 1 "TEST_1P" H 3800 1300 50  0000 C CNN
F 2 "Measurement_Points:Measurement_Point_Round-SMD-Pad_Small" H 4000 1100 50  0001 C CNN
F 3 "" H 4000 1100 50  0001 C CNN
	1    3800 1100
	0    1    1    0   
$EndComp
$Comp
L FIDUCIAL FID1
U 1 1 5ADEF1A0
P 9150 4350
F 0 "FID1" H 9150 4100 60  0000 C CNN
F 1 "FIDUCIAL" H 9150 4600 60  0000 C CNN
F 2 "Fiducials:Fiducial_0.5mm_Dia_1mm_Outer" H 9150 4350 60  0001 C CNN
F 3 "" H 9150 4350 60  0000 C CNN
	1    9150 4350
	1    0    0    -1  
$EndComp
$Comp
L FIDUCIAL FID2
U 1 1 5ADEF22D
P 9650 4350
F 0 "FID2" H 9650 4100 60  0000 C CNN
F 1 "FIDUCIAL" H 9650 4600 60  0000 C CNN
F 2 "Fiducials:Fiducial_0.5mm_Dia_1mm_Outer" H 9650 4350 60  0001 C CNN
F 3 "" H 9650 4350 60  0000 C CNN
	1    9650 4350
	1    0    0    -1  
$EndComp
$Comp
L FIDUCIAL FID4
U 1 1 5ADEF275
P 10550 4350
F 0 "FID4" H 10550 4100 60  0000 C CNN
F 1 "FIDUCIAL" H 10550 4600 60  0000 C CNN
F 2 "Fiducials:Fiducial_0.5mm_Dia_1mm_Outer" H 10550 4350 60  0001 C CNN
F 3 "" H 10550 4350 60  0000 C CNN
	1    10550 4350
	1    0    0    -1  
$EndComp
$Comp
L FIDUCIAL FID3
U 1 1 5ADEF693
P 10100 4350
F 0 "FID3" H 10100 4100 60  0000 C CNN
F 1 "FIDUCIAL" H 10100 4600 60  0000 C CNN
F 2 "Fiducials:Fiducial_0.5mm_Dia_1mm_Outer" H 10100 4350 60  0001 C CNN
F 3 "" H 10100 4350 60  0000 C CNN
	1    10100 4350
	1    0    0    -1  
$EndComp
Wire Wire Line
	8200 3250 8850 3250
Wire Wire Line
	8200 3150 8850 3150
Wire Wire Line
	3950 7100 3550 7100
Wire Wire Line
	3550 7100 3550 6700
Wire Wire Line
	10650 5850 10950 5850
Wire Wire Line
	10950 6150 10950 6150
Wire Wire Line
	10950 5850 10950 5550
Connection ~ 10950 5850
Wire Wire Line
	6050 3800 6050 3750
Wire Wire Line
	6150 3750 6150 3950
Connection ~ 6150 3800
Wire Wire Line
	8500 5650 8600 5650
Wire Wire Line
	8200 5950 8200 6050
Wire Wire Line
	7800 6000 8600 6000
Connection ~ 8200 6000
Wire Wire Line
	8600 5650 8600 5700
Wire Wire Line
	7800 5700 7800 5650
Wire Wire Line
	9900 5650 10000 5650
Wire Wire Line
	9600 5950 9600 6050
Wire Wire Line
	9200 6000 10000 6000
Connection ~ 9600 6000
Wire Wire Line
	10000 5650 10000 5700
Wire Wire Line
	7300 3450 7650 3450
Wire Wire Line
	7300 3350 7650 3350
Wire Wire Line
	3600 1300 4000 1300
Wire Wire Line
	3600 1500 4000 1500
Wire Wire Line
	3600 1700 4150 1700
Wire Wire Line
	3600 1900 4150 1900
Wire Wire Line
	3650 1800 3650 1900
Connection ~ 3650 1900
Wire Wire Line
	3950 1800 3950 1700
Connection ~ 3950 1700
Wire Wire Line
	3600 2500 4150 2500
Connection ~ 5600 5950
Wire Wire Line
	4300 5650 5600 5650
Connection ~ 5400 5650
Connection ~ 6000 5350
Wire Wire Line
	5800 5650 6200 5650
Connection ~ 6000 5650
Wire Wire Line
	1000 5750 1550 5750
Connection ~ 1350 5750
Wire Wire Line
	800  5050 2100 5050
Connection ~ 1000 5050
Wire Wire Line
	800  5350 1000 5350
Connection ~ 1000 5750
Wire Wire Line
	1000 5350 1000 5750
Wire Wire Line
	2850 6700 2850 7100
Wire Wire Line
	3600 2700 4150 2700
Wire Wire Line
	2750 6700 2750 7100
Wire Wire Line
	1800 5800 1600 5800
Wire Wire Line
	1600 5800 1600 6450
Connection ~ 4650 5750
Wire Wire Line
	5150 5750 5150 5650
Connection ~ 5150 5650
Wire Wire Line
	4650 6050 5600 6050
Wire Wire Line
	5600 6050 5600 5950
Connection ~ 4850 6050
Wire Wire Line
	6250 1600 6250 2050
Wire Wire Line
	6250 1900 6150 1900
Wire Wire Line
	6250 1600 6150 1600
Connection ~ 6250 1900
Wire Wire Line
	5150 1600 5750 1600
Wire Wire Line
	5650 1300 6250 1300
Connection ~ 5650 1600
Wire Wire Line
	5150 1900 5550 1900
Wire Wire Line
	1800 5800 1800 5750
Wire Wire Line
	1800 5750 2100 5750
Wire Wire Line
	1750 5650 2100 5650
Wire Wire Line
	1750 5550 2100 5550
Wire Wire Line
	1850 2700 1450 2700
Wire Wire Line
	3450 4500 3450 4250
Wire Wire Line
	3350 4500 3350 4250
Wire Wire Line
	3250 4500 3250 4250
Wire Wire Line
	3150 4500 3150 4250
Wire Wire Line
	3050 4500 3050 4250
Wire Wire Line
	2950 4500 2950 4250
Wire Wire Line
	2850 4500 2850 4250
Wire Wire Line
	2750 4500 2750 4250
Wire Wire Line
	2650 4500 2650 4250
Wire Wire Line
	2100 5350 1850 5350
Wire Wire Line
	2100 5150 1850 5150
Wire Wire Line
	2100 5250 1850 5250
Wire Wire Line
	3750 4500 3750 4250
Wire Wire Line
	3650 4500 3650 4250
Wire Wire Line
	3550 4500 3550 4250
Wire Wire Line
	2100 6050 1850 6050
Wire Wire Line
	2100 5850 1850 5850
Wire Wire Line
	2100 5950 1850 5950
Wire Wire Line
	2100 6150 1850 6150
Wire Wire Line
	2650 6700 2650 6950
Wire Wire Line
	2950 6700 2950 6950
Wire Wire Line
	3050 6700 3050 7100
Wire Wire Line
	3150 6700 3150 6950
Wire Wire Line
	3250 6700 3250 6950
Wire Wire Line
	3350 6700 3350 6950
Wire Wire Line
	3450 6700 3450 6950
Wire Wire Line
	3650 6700 3650 6950
Wire Wire Line
	4300 5850 4550 5850
Wire Wire Line
	4300 6050 4550 6050
Wire Wire Line
	4300 5950 4550 5950
Wire Wire Line
	4300 6150 4550 6150
Wire Wire Line
	4300 5450 4550 5450
Wire Wire Line
	4300 5550 4550 5550
Wire Wire Line
	4300 5150 4550 5150
Wire Wire Line
	4300 5250 4550 5250
Wire Wire Line
	4300 5050 4550 5050
Wire Wire Line
	8250 1250 8850 1250
Wire Wire Line
	8550 1450 8850 1450
Wire Wire Line
	8550 1550 8850 1550
Wire Wire Line
	8550 1650 8850 1650
Wire Wire Line
	8550 1750 8850 1750
Wire Wire Line
	8550 1850 8850 1850
Wire Wire Line
	8550 1950 8850 1950
Wire Wire Line
	8550 2050 8850 2050
Wire Wire Line
	8550 2150 8850 2150
Wire Wire Line
	8550 2250 8850 2250
Wire Wire Line
	8550 2350 8850 2350
Wire Wire Line
	8550 2450 8850 2450
Wire Wire Line
	8550 2550 8850 2550
Wire Wire Line
	8550 2650 8850 2650
Wire Wire Line
	8550 2750 8850 2750
Wire Wire Line
	8550 2850 8850 2850
Wire Wire Line
	8550 2950 8850 2950
Wire Wire Line
	8550 3050 8850 3050
Wire Wire Line
	9850 2950 10150 2950
Wire Wire Line
	9500 3250 10150 3250
Wire Wire Line
	9500 3150 10150 3150
Wire Wire Line
	9850 2850 10150 2850
Wire Wire Line
	9850 2750 10150 2750
Wire Wire Line
	9850 2650 10150 2650
Wire Wire Line
	9850 2550 10150 2550
Wire Wire Line
	9850 2450 10150 2450
Wire Wire Line
	9850 2350 10150 2350
Wire Wire Line
	9850 2250 10150 2250
Wire Wire Line
	9850 2150 10150 2150
Wire Wire Line
	9850 2050 10150 2050
Wire Wire Line
	9850 1950 10150 1950
Wire Wire Line
	9850 1850 10150 1850
Wire Wire Line
	9850 1750 10150 1750
Wire Wire Line
	9850 1650 10150 1650
Wire Wire Line
	9850 1550 10150 1550
Wire Wire Line
	9850 1450 10150 1450
Wire Wire Line
	9850 1350 10150 1350
Wire Wire Line
	1550 850  1550 900 
Wire Wire Line
	1550 900  1850 900 
Wire Wire Line
	1800 1700 1800 750 
Connection ~ 1800 1700
Wire Wire Line
	3600 2300 4150 2300
Wire Wire Line
	1250 750  1250 2000
Wire Wire Line
	1250 750  1300 750 
Wire Wire Line
	9550 1250 10150 1250
Wire Wire Line
	9200 5650 9200 5700
Wire Wire Line
	9200 5650 9300 5650
Wire Wire Line
	4300 5350 6200 5350
Wire Wire Line
	1600 6450 850  6450
Wire Wire Line
	7800 5650 7900 5650
Wire Wire Line
	5400 5950 5800 5950
Wire Wire Line
	5800 5950 5800 5650
Wire Wire Line
	4300 5750 4850 5750
Wire Wire Line
	3950 6900 3750 6900
Wire Wire Line
	3750 6900 3750 6700
Wire Wire Line
	1350 5450 2100 5450
Connection ~ 1550 5450
Wire Wire Line
	8550 1350 8850 1350
Wire Wire Line
	1400 2000 1400 2050
Wire Wire Line
	1250 2000 1400 2000
Wire Wire Line
	1400 1650 1400 1700
Wire Wire Line
	1400 1700 1850 1700
Wire Wire Line
	10150 3050 9850 3050
Wire Wire Line
	9850 3050 9850 3250
Connection ~ 9850 3250
Connection ~ 1650 1700
Wire Wire Line
	1850 1400 1850 1500
Connection ~ 1250 1200
Wire Wire Line
	1850 1200 1950 1200
Wire Wire Line
	1950 1200 1950 1400
Connection ~ 1850 1400
Wire Wire Line
	1950 1400 1650 1400
Wire Wire Line
	3600 900  3800 900 
Wire Wire Line
	1850 1350 1850 1300
Wire Wire Line
	1350 1350 1350 1400
Connection ~ 1050 1350
Wire Wire Line
	1000 1050 1850 1050
Wire Wire Line
	1000 1350 1850 1350
Wire Wire Line
	1850 1050 1850 1100
Connection ~ 1050 1050
Wire Wire Line
	600  1650 1050 1650
Wire Wire Line
	600  750  600  1650
Wire Wire Line
	600  750  1050 750 
Wire Wire Line
	700  1150 600  1150
Connection ~ 600  1150
Wire Wire Line
	6450 3000 6450 3150
Connection ~ 6450 3000
Wire Wire Line
	3600 1100 3800 1100
Wire Wire Line
	6450 3350 6500 3350
Wire Wire Line
	6500 3350 6600 3450
Wire Wire Line
	6600 3450 6700 3450
Wire Wire Line
	6450 3450 6500 3450
Wire Wire Line
	6500 3450 6600 3350
Wire Wire Line
	6600 3350 6700 3350
Wire Wire Line
	6050 3800 7000 3800
Wire Wire Line
	7000 3000 6450 3000
$EndSCHEMATC