EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
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:R2C2
LIBS:R2C2-cache
EELAYER 24 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 6
Title "R2C2-kicad"
Date "15 may 2013"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L +3.3V #PWR01
U 1 1 51291514
P 3650 700
F 0 "#PWR01" H 3650 660 30  0001 C CNN
F 1 "+3.3V" H 3650 810 30  0000 C CNN
F 2 "" H 3650 700 60  0001 C CNN
F 3 "" H 3650 700 60  0001 C CNN
	1    3650 700 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 51291565
P 3600 5550
F 0 "#PWR02" H 3600 5550 30  0001 C CNN
F 1 "GND" H 3600 5480 30  0001 C CNN
F 2 "" H 3600 5550 60  0001 C CNN
F 3 "" H 3600 5550 60  0001 C CNN
	1    3600 5550
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C9
U 1 1 51291616
P 4950 4650
F 0 "C9" H 4975 4700 30  0000 L CNN
F 1 "10nF" H 4975 4600 30  0000 L CNN
F 2 "SM0603_Capa" H 4950 4650 60  0001 C CNN
F 3 "" H 4950 4650 60  0001 C CNN
	1    4950 4650
	-1   0    0    -1  
$EndComp
$Comp
L CSMALL C8
U 1 1 51291625
P 2250 4650
F 0 "C8" H 2275 4700 30  0000 L CNN
F 1 "10nF" H 2275 4600 30  0000 L CNN
F 2 "SM0603_Capa" H 2250 4650 60  0001 C CNN
F 3 "" H 2250 4650 60  0001 C CNN
	1    2250 4650
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C7
U 1 1 51291634
P 2050 4650
F 0 "C7" H 2075 4700 30  0000 L CNN
F 1 "1nF" H 2075 4600 30  0000 L CNN
F 2 "SM0603_Capa" H 2050 4650 60  0001 C CNN
F 3 "" H 2050 4650 60  0001 C CNN
	1    2050 4650
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C10
U 1 1 51291643
P 5150 4650
F 0 "C10" H 5175 4700 30  0000 L CNN
F 1 "1nF" H 5175 4600 30  0000 L CNN
F 2 "SM0603_Capa" H 5150 4650 60  0001 C CNN
F 3 "" H 5150 4650 60  0001 C CNN
	1    5150 4650
	-1   0    0    -1  
$EndComp
$Comp
L INDUCTOR_SMALL L1
U 1 1 51291661
P 1700 4500
F 0 "L1" H 1350 4450 50  0000 C CNN
F 1 "470R@100MHz" H 1700 4450 50  0000 C CNN
F 2 "SM0603" H 1700 4500 60  0001 C CNN
F 3 "" H 1700 4500 60  0001 C CNN
	1    1700 4500
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR_SMALL L3
U 1 1 51291670
P 1700 4800
F 0 "L3" H 1350 4900 50  0000 C CNN
F 1 "470R@100MHz" H 1700 4900 50  0000 C CNN
F 2 "SM0603" H 1700 4800 60  0001 C CNN
F 3 "" H 1700 4800 60  0001 C CNN
	1    1700 4800
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR_SMALL L2
U 1 1 5129167F
P 5500 4500
F 0 "L2" H 5150 4450 50  0000 C CNN
F 1 "470R@100MHz" H 5500 4450 50  0000 C CNN
F 2 "SM0603" H 5500 4500 60  0001 C CNN
F 3 "" H 5500 4500 60  0001 C CNN
	1    5500 4500
	-1   0    0    -1  
$EndComp
$Comp
L INDUCTOR_SMALL L4
U 1 1 5129168E
P 5500 4800
F 0 "L4" H 5150 4900 50  0000 C CNN
F 1 "470R@100MHz" H 5500 4900 50  0000 C CNN
F 2 "SM0603" H 5500 4800 60  0001 C CNN
F 3 "" H 5500 4800 60  0001 C CNN
	1    5500 4800
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 512918E1
P 5800 4850
F 0 "#PWR03" H 5800 4850 30  0001 C CNN
F 1 "GND" H 5800 4780 30  0001 C CNN
F 2 "" H 5800 4850 60  0001 C CNN
F 3 "" H 5800 4850 60  0001 C CNN
	1    5800 4850
	-1   0    0    -1  
$EndComp
$Comp
L +3.3V #PWR04
U 1 1 51291950
P 1400 4450
F 0 "#PWR04" H 1400 4410 30  0001 C CNN
F 1 "+3.3V" H 1400 4560 30  0000 C CNN
F 2 "" H 1400 4450 60  0001 C CNN
F 3 "" H 1400 4450 60  0001 C CNN
	1    1400 4450
	1    0    0    -1  
$EndComp
$Comp
L CRYSTAL X2
U 1 1 512919E5
P 4350 5550
F 0 "X2" H 4350 5700 60  0000 C CNN
F 1 "12MHz" H 4350 5400 60  0000 C CNN
F 2 "Q_HC-49_SM" H 4350 5550 60  0001 C CNN
F 3 "" H 4350 5550 60  0001 C CNN
	1    4350 5550
	1    0    0    -1  
$EndComp
$Comp
L C C14
U 1 1 51292B55
P 4050 5900
F 0 "C14" H 4100 6000 50  0000 L CNN
F 1 "22pF" H 4100 5800 50  0000 L CNN
F 2 "SM0603_Capa" H 4050 5900 60  0001 C CNN
F 3 "" H 4050 5900 60  0001 C CNN
	1    4050 5900
	1    0    0    -1  
$EndComp
$Comp
L C C15
U 1 1 51292B64
P 4650 5900
F 0 "C15" H 4700 6000 50  0000 L CNN
F 1 "22pF" H 4700 5800 50  0000 L CNN
F 2 "SM0603_Capa" H 4650 5900 60  0001 C CNN
F 3 "" H 4650 5900 60  0001 C CNN
	1    4650 5900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 51292B98
P 4650 6150
F 0 "#PWR05" H 4650 6150 30  0001 C CNN
F 1 "GND" H 4650 6080 30  0001 C CNN
F 2 "" H 4650 6150 60  0001 C CNN
F 3 "" H 4650 6150 60  0001 C CNN
	1    4650 6150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 51292BA7
P 4050 6150
F 0 "#PWR06" H 4050 6150 30  0001 C CNN
F 1 "GND" H 4050 6080 30  0001 C CNN
F 2 "" H 4050 6150 60  0001 C CNN
F 3 "" H 4050 6150 60  0001 C CNN
	1    4050 6150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR09
U 1 1 51292E9A
P 1400 4850
F 0 "#PWR09" H 1400 4850 30  0001 C CNN
F 1 "GND" H 1400 4780 30  0001 C CNN
F 2 "" H 1400 4850 60  0001 C CNN
F 3 "" H 1400 4850 60  0001 C CNN
	1    1400 4850
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR010
U 1 1 51292F60
P 5800 4450
F 0 "#PWR010" H 5800 4410 30  0001 C CNN
F 1 "+3.3V" H 5800 4560 30  0000 C CNN
F 2 "" H 5800 4450 60  0001 C CNN
F 3 "" H 5800 4450 60  0001 C CNN
	1    5800 4450
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C3
U 1 1 5129346F
P 3150 900
F 0 "C3" H 3150 950 30  0000 L CNN
F 1 "100nF" H 3150 850 30  0000 L CNN
F 2 "SM0603_Capa" H 3150 900 60  0001 C CNN
F 3 "" H 3150 900 60  0001 C CNN
	1    3150 900 
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C2
U 1 1 51293488
P 3000 900
F 0 "C2" H 3000 950 30  0000 L CNN
F 1 "100nF" H 3000 850 30  0000 L CNN
F 2 "SM0603_Capa" H 3000 900 60  0001 C CNN
F 3 "" H 3000 900 60  0001 C CNN
	1    3000 900 
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C1
U 1 1 51293497
P 2850 900
F 0 "C1" H 2850 950 30  0000 L CNN
F 1 "100nF" H 2850 850 30  0000 L CNN
F 2 "SM0603_Capa" H 2850 900 60  0001 C CNN
F 3 "" H 2850 900 60  0001 C CNN
	1    2850 900 
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C6
U 1 1 512934A6
P 4450 900
F 0 "C6" H 4450 950 30  0000 L CNN
F 1 "100nF" H 4450 850 30  0000 L CNN
F 2 "SM0603_Capa" H 4450 900 60  0001 C CNN
F 3 "" H 4450 900 60  0001 C CNN
	1    4450 900 
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C5
U 1 1 512934B5
P 4300 900
F 0 "C5" H 4300 950 30  0000 L CNN
F 1 "100nF" H 4300 850 30  0000 L CNN
F 2 "SM0603_Capa" H 4300 900 60  0001 C CNN
F 3 "" H 4300 900 60  0001 C CNN
	1    4300 900 
	1    0    0    -1  
$EndComp
$Comp
L CSMALL C4
U 1 1 512934C4
P 4150 900
F 0 "C4" H 4150 950 30  0000 L CNN
F 1 "100nF" H 4150 850 30  0000 L CNN
F 2 "SM0603_Capa" H 4150 900 60  0001 C CNN
F 3 "" H 4150 900 60  0001 C CNN
	1    4150 900 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR011
U 1 1 512936B1
P 3150 1100
F 0 "#PWR011" H 3150 1100 30  0001 C CNN
F 1 "GND" H 3150 1030 30  0001 C CNN
F 2 "" H 3150 1100 60  0001 C CNN
F 3 "" H 3150 1100 60  0001 C CNN
	1    3150 1100
	1    0    0    -1  
$EndComp
$Comp
L LPC1758 IC1
U 1 1 51291505
P 3600 3250
F 0 "IC1" H 2500 5350 60  0000 C CNN
F 1 "LPC1758" H 4550 5350 60  0000 C CNN
F 2 "LQFP80-SOT315" H 3600 3250 60  0001 C CNN
F 3 "" H 3600 3250 60  0001 C CNN
	1    3600 3250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR012
U 1 1 51293AE4
P 4150 1100
F 0 "#PWR012" H 4150 1100 30  0001 C CNN
F 1 "GND" H 4150 1030 30  0001 C CNN
F 2 "" H 4150 1100 60  0001 C CNN
F 3 "" H 4150 1100 60  0001 C CNN
	1    4150 1100
	1    0    0    -1  
$EndComp
Text Label 5050 3700 0    60   ~ 0
TDO
Text Label 5050 3800 0    60   ~ 0
TDI
Text Label 5050 3900 0    60   ~ 0
TMS
Text Label 5000 4000 0    60   ~ 0
*TRST
Text Label 5050 4100 0    60   ~ 0
TCK
Text Label 5000 4300 0    60   ~ 0
*RST
NoConn ~ 4900 4200
Text Label 5200 1300 0    60   ~ 0
EXP_IO2_P1.0
Text Label 5200 1400 0    60   ~ 0
EXP_IO6_P1.1
Text Label 5200 1500 0    60   ~ 0
EXP_IO7_P1.4
Text Label 5200 1600 0    60   ~ 0
EXP_IO8_P1.8
Text Label 5200 1700 0    60   ~ 0
EXP_IO3_P1.9
Text Label 5200 1800 0    60   ~ 0
EXP_IO4_P1.10
Text Label 5200 1900 0    60   ~ 0
EXP_IO5_P1.14
Text Label 5200 2000 0    60   ~ 0
EXP_IO1_P1.15
Text Label 5000 2100 0    60   ~ 0
USB_Up_LED
Text Label 4950 2200 0    60   ~ 0
*USB_PPWR
Text Label 5000 2400 0    60   ~ 0
USB_PWR
Text Label 5000 3100 0    60   ~ 0
USB_Vbus
Text Label 5200 3200 0    60   ~ 0
EXP_AD1_P1.31
$Comp
L R R7
U 1 1 51294910
P 5550 3500
F 0 "R7" V 5450 3500 50  0000 C CNN
F 1 "1k5" V 5550 3500 50  0000 C CNN
F 2 "SM0603_Resistor" H 5550 3500 60  0001 C CNN
F 3 "" H 5550 3500 60  0001 C CNN
	1    5550 3500
	0    -1   -1   0   
$EndComp
Text Label 5850 3400 0    60   ~ 0
DBG_TXD
Text Label 5850 3500 0    60   ~ 0
DBG_RXD
Text Label 4950 3500 0    60   ~ 0
*BUSB
Text Label 1650 2300 0    60   ~ 0
SD_SCLK0
Text Label 1650 2400 0    60   ~ 0
SD_SSEL0
Text Label 1650 2500 0    60   ~ 0
SD_MISO0
Text Label 1650 2600 0    60   ~ 0
SD_MOSI0
$Comp
L R R1
U 1 1 51295ACC
P 1700 1500
F 0 "R1" V 1750 1700 50  0000 C CNN
F 1 "100R" V 1700 1500 50  0000 C CNN
F 2 "SM0603_Resistor" H 1700 1500 60  0001 C CNN
F 3 "" H 1700 1500 60  0001 C CNN
	1    1700 1500
	0    -1   -1   0   
$EndComp
$Comp
L R R2
U 1 1 51295ADB
P 1700 1600
F 0 "R2" V 1750 1800 50  0000 C CNN
F 1 "100R" V 1700 1600 50  0000 C CNN
F 2 "SM0603_Resistor" H 1700 1600 60  0001 C CNN
F 3 "" H 1700 1600 60  0001 C CNN
	1    1700 1600
	0    -1   -1   0   
$EndComp
Text Label 2000 1500 0    60   ~ 0
TXD0
Text Label 2000 1600 0    60   ~ 0
RXD0
Text Label 1300 1700 0    60   ~ 0
EXP_SSEL1_P0.6
Text Label 1300 1800 0    60   ~ 0
EXP_SCK1_P0.7
Text Label 1300 1900 0    60   ~ 0
EXP_MISO1_P0.8
Text Label 1300 2000 0    60   ~ 0
EXP_MOSI1_P0.9
Text Label 1300 3600 0    60   ~ 0
EXP_PWM4_Fan_P2.3
Text Label 1300 3500 0    60   ~ 0
EXP_PWM3_Buzzer_P2.2
Text Label 1300 3400 0    60   ~ 0
EXP_PWM2_RXD1_P2.1
Text Label 1300 3300 0    60   ~ 0
EXP_PWM1_TXD1_P2.0
Wire Wire Line
	3350 750  3350 1050
Wire Wire Line
	3950 750  3950 1050
Wire Wire Line
	3850 750  3850 1050
Connection ~ 3850 750 
Wire Wire Line
	3750 750  3750 1050
Connection ~ 3750 750 
Wire Wire Line
	3650 700  3650 1050
Connection ~ 3650 750 
Wire Wire Line
	3550 750  3550 1050
Connection ~ 3550 750 
Wire Wire Line
	3450 750  3450 1050
Connection ~ 3450 750 
Wire Wire Line
	3350 5450 3350 5500
Wire Wire Line
	3350 5500 3850 5500
Wire Wire Line
	3850 5500 3850 5450
Wire Wire Line
	3750 5450 3750 5500
Connection ~ 3750 5500
Wire Wire Line
	3650 5450 3650 5500
Connection ~ 3650 5500
Wire Wire Line
	3600 5550 3600 5500
Connection ~ 3600 5500
Wire Wire Line
	3550 5450 3550 5500
Connection ~ 3550 5500
Wire Wire Line
	3450 5450 3450 5500
Connection ~ 3450 5500
Wire Wire Line
	1950 4500 2300 4500
Wire Wire Line
	2250 4550 2250 4500
Connection ~ 2250 4500
Wire Wire Line
	2050 4550 2050 4500
Connection ~ 2050 4500
Wire Wire Line
	4900 4500 5250 4500
Wire Wire Line
	4950 4450 4950 4550
Connection ~ 4950 4500
Wire Wire Line
	5150 4550 5150 4500
Connection ~ 5150 4500
Wire Wire Line
	1950 4800 2300 4800
Wire Wire Line
	2250 4800 2250 4750
Connection ~ 2250 4800
Wire Wire Line
	2050 4750 2050 4800
Connection ~ 2050 4800
Wire Wire Line
	4900 4800 5250 4800
Wire Wire Line
	5150 4750 5150 4800
Connection ~ 5150 4800
Wire Wire Line
	4950 4750 4950 4900
Connection ~ 4950 4800
Wire Wire Line
	4650 5450 4650 5700
Connection ~ 4650 5550
Wire Wire Line
	4050 5450 4050 5700
Connection ~ 4050 5550
Wire Wire Line
	4650 6100 4650 6150
Wire Wire Line
	4050 6100 4050 6150
Wire Wire Line
	1450 4500 1400 4500
Wire Wire Line
	1400 4500 1400 4450
Wire Wire Line
	1450 4800 1400 4800
Wire Wire Line
	1400 4800 1400 4850
Wire Wire Line
	5750 4800 5800 4800
Wire Wire Line
	5800 4800 5800 4850
Wire Wire Line
	5750 4500 5800 4500
Wire Wire Line
	5800 4500 5800 4450
Connection ~ 3350 750 
Wire Wire Line
	3150 1000 3150 1100
Wire Wire Line
	2850 1000 2850 1050
Wire Wire Line
	2850 1050 3150 1050
Connection ~ 3150 1050
Wire Wire Line
	3000 1000 3000 1050
Connection ~ 3000 1050
Wire Wire Line
	2850 800  2850 750 
Wire Wire Line
	2850 750  4450 750 
Wire Wire Line
	4450 750  4450 800 
Wire Wire Line
	4300 800  4300 750 
Connection ~ 4300 750 
Wire Wire Line
	4150 800  4150 750 
Connection ~ 4150 750 
Wire Wire Line
	3150 800  3150 750 
Connection ~ 3150 750 
Wire Wire Line
	3000 800  3000 750 
Connection ~ 3000 750 
Connection ~ 3950 750 
Wire Wire Line
	4150 1000 4150 1100
Wire Wire Line
	4450 1050 4450 1000
Wire Wire Line
	4150 1050 4450 1050
Connection ~ 4150 1050
Wire Wire Line
	4300 1000 4300 1050
Connection ~ 4300 1050
Wire Wire Line
	4900 3700 5300 3700
Wire Wire Line
	4900 3800 5300 3800
Wire Wire Line
	4900 3900 5300 3900
Wire Wire Line
	4900 4000 5300 4000
Wire Wire Line
	4900 4100 5300 4100
Wire Wire Line
	4900 4300 5300 4300
Wire Wire Line
	4900 1300 5900 1300
Wire Wire Line
	4900 1400 5900 1400
Wire Wire Line
	4900 1500 5900 1500
Wire Wire Line
	4900 1600 5900 1600
Wire Wire Line
	4900 1700 5900 1700
Wire Wire Line
	4900 1800 5900 1800
Wire Wire Line
	4900 1900 5900 1900
Wire Wire Line
	4900 2000 5900 2000
Wire Wire Line
	4900 2100 5600 2100
Wire Wire Line
	4900 2200 5600 2200
Wire Wire Line
	4900 2400 5600 2400
Wire Wire Line
	4900 2300 5900 2300
Wire Wire Line
	4900 2500 5900 2500
Wire Wire Line
	4900 2600 5900 2600
Wire Wire Line
	4900 2700 5900 2700
Wire Wire Line
	4900 2800 5900 2800
Wire Wire Line
	4900 2900 5900 2900
Wire Wire Line
	4900 3000 5900 3000
Wire Wire Line
	4900 3100 5600 3100
Wire Wire Line
	4900 3200 5900 3200
Wire Wire Line
	4900 3400 6250 3400
Wire Wire Line
	4900 3500 5300 3500
Wire Wire Line
	5800 3500 6250 3500
Wire Wire Line
	2300 1300 1300 1300
Wire Wire Line
	2300 1400 1300 1400
Wire Wire Line
	2300 2100 1300 2100
Wire Wire Line
	2300 2200 1300 2200
Wire Wire Line
	2300 1700 1300 1700
Wire Wire Line
	2300 1800 1300 1800
Wire Wire Line
	2300 1900 1300 1900
Wire Wire Line
	2300 2000 1300 2000
Wire Wire Line
	2300 3300 1300 3300
Wire Wire Line
	2300 3400 1300 3400
Wire Wire Line
	2300 3500 1300 3500
Wire Wire Line
	2300 3600 1300 3600
Wire Wire Line
	2300 3700 1300 3700
Wire Wire Line
	2300 3800 1300 3800
Wire Wire Line
	2300 3900 1300 3900
Wire Wire Line
	2300 4000 1300 4000
Wire Wire Line
	2300 4100 1300 4100
Wire Wire Line
	2300 4300 1300 4300
Wire Wire Line
	2300 2900 1300 2900
Wire Wire Line
	2300 2800 1300 2800
Wire Wire Line
	2300 2700 1300 2700
Wire Wire Line
	2300 2300 1600 2300
Wire Wire Line
	2300 2400 1600 2400
Wire Wire Line
	2300 2500 1600 2500
Wire Wire Line
	2300 2600 1600 2600
Wire Wire Line
	1300 1500 1450 1500
Wire Wire Line
	1300 1600 1450 1600
Wire Wire Line
	1950 1500 2300 1500
Wire Wire Line
	2300 1600 1950 1600
Wire Wire Line
	2300 3000 1600 3000
Wire Wire Line
	2300 3100 1600 3100
Text Label 1650 3100 0    60   ~ 0
USB_D_n
Text Label 1650 3000 0    60   ~ 0
USB_D_p
Text Label 1300 2900 0    60   ~ 0
EXP_AD3_AOUT_P0.26
Text Label 1300 2800 0    60   ~ 0
EXP_AD2_P0.25
$Comp
L CONN_15 J21
U 1 1 512970A4
P 8450 1450
F 0 "J21" H 8400 2250 60  0000 C CNN
F 1 "EXPANSION" V 8530 1450 60  0000 C CNN
F 2 "SIL-15" H 8450 1450 60  0001 C CNN
F 3 "" H 8450 1450 60  0001 C CNN
	1    8450 1450
	1    0    0    -1  
$EndComp
$Comp
L CONN_15 J22
U 1 1 512970B3
P 8950 1450
F 0 "J22" H 9050 2250 60  0000 C CNN
F 1 "EXPANSION" V 9030 1450 60  0000 C CNN
F 2 "SIL-15" H 8950 1450 60  0001 C CNN
F 3 "" H 8950 1450 60  0001 C CNN
	1    8950 1450
	-1   0    0    -1  
$EndComp
$Comp
L VMEM #PWR013
U 1 1 512970E0
P 8050 700
F 0 "#PWR013" H 8050 900 40  0001 C CNN
F 1 "VMEM" H 8050 850 40  0000 C CNN
F 2 "" H 8050 700 60  0001 C CNN
F 3 "" H 8050 700 60  0001 C CNN
	1    8050 700 
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR014
U 1 1 512970EF
P 7850 700
F 0 "#PWR014" H 7850 660 30  0001 C CNN
F 1 "+3.3V" H 7850 810 30  0000 C CNN
F 2 "" H 7850 700 60  0001 C CNN
F 3 "" H 7850 700 60  0001 C CNN
	1    7850 700 
	1    0    0    -1  
$EndComp
NoConn ~ 8100 2150
$Comp
L GND #PWR015
U 1 1 512970FE
P 8050 2250
F 0 "#PWR015" H 8050 2250 30  0001 C CNN
F 1 "GND" H 8050 2180 30  0001 C CNN
F 2 "" H 8050 2250 60  0001 C CNN
F 3 "" H 8050 2250 60  0001 C CNN
	1    8050 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	8100 1350 7100 1350
Wire Wire Line
	8100 1250 7100 1250
Wire Wire Line
	8100 1150 7100 1150
Wire Wire Line
	8100 1450 7100 1450
Wire Wire Line
	8100 1050 7100 1050
Wire Wire Line
	8100 950  7100 950 
Wire Wire Line
	8100 1550 7100 1550
Wire Wire Line
	8100 1650 7100 1650
Wire Wire Line
	8100 1750 7100 1750
Wire Wire Line
	8100 1850 7100 1850
Wire Wire Line
	8100 1950 7100 1950
Wire Wire Line
	8050 700  8050 750 
Wire Wire Line
	8050 750  8100 750 
Wire Wire Line
	7850 700  7850 850 
Wire Wire Line
	7850 850  8100 850 
Wire Wire Line
	8100 2050 8050 2050
Wire Wire Line
	8050 2050 8050 2250
Wire Wire Line
	9300 750  10300 750 
Wire Wire Line
	9300 850  10300 850 
Wire Wire Line
	9300 950  10300 950 
Wire Wire Line
	9300 1050 10300 1050
Wire Wire Line
	9300 1150 10300 1150
Wire Wire Line
	9300 1250 10300 1250
Wire Wire Line
	9300 1350 10300 1350
Wire Wire Line
	9300 1450 10300 1450
Wire Wire Line
	9300 1550 10300 1550
Wire Wire Line
	9300 1650 10300 1650
Wire Wire Line
	9300 1750 10300 1750
Wire Wire Line
	9300 1850 10300 1850
Wire Wire Line
	9300 1950 10300 1950
Wire Wire Line
	9300 2050 10300 2050
Wire Wire Line
	9300 2150 10500 2150
Wire Wire Line
	10500 2150 10500 700 
$Comp
L +5V #PWR016
U 1 1 512986FE
P 10500 700
F 0 "#PWR016" H 10500 790 20  0001 C CNN
F 1 "+5V" H 10500 790 30  0000 C CNN
F 2 "" H 10500 700 60  0001 C CNN
F 3 "" H 10500 700 60  0001 C CNN
	1    10500 700 
	1    0    0    -1  
$EndComp
Text Label 7150 1950 0    60   ~ 0
EXP_IO5_P1.14
Text Label 7150 1850 0    60   ~ 0
EXP_IO4_P1.10
Text Label 7150 1750 0    60   ~ 0
EXP_IO3_P1.9
Text Label 7150 1650 0    60   ~ 0
EXP_IO2_P1.0
Text Label 7150 1550 0    60   ~ 0
EXP_PWM4_Fan_P2.3
Text Label 7150 1450 0    60   ~ 0
EXP_PWM3_Buzzer_P2.2
Text Label 7150 1350 0    60   ~ 0
EXP_PWM2_RXD1_P2.1
Text Label 7150 1250 0    60   ~ 0
EXP_PWM1_TXD1_P2.0
Text Label 7150 1150 0    60   ~ 0
EXP_IO1_P1.15
Text Label 7150 950  0    60   ~ 0
DBG_RXD
Text Label 7150 1050 0    60   ~ 0
DBG_TXD
Text Label 9750 750  0    60   ~ 0
*USB_PPWR
Text Label 9800 850  0    60   ~ 0
USB_PWR
Text Label 9800 950  0    60   ~ 0
USB_D_n
Text Label 9800 1050 0    60   ~ 0
USB_D_p
Text Label 9400 1150 0    60   ~ 0
EXP_AD1_P1.31
Text Label 9600 1250 0    60   ~ 0
EXP_IO6_P1.1
Text Label 9600 1350 0    60   ~ 0
EXP_IO7_P1.4
Text Label 9600 1450 0    60   ~ 0
EXP_IO8_P1.8
Text Label 9400 1550 0    60   ~ 0
EXP_SSEL1_P0.6
Text Label 9400 1650 0    60   ~ 0
EXP_SCK1_P0.7
Text Label 9400 1750 0    60   ~ 0
EXP_MISO1_P0.8
Text Label 9400 1850 0    60   ~ 0
EXP_MOSI1_P0.9
Text Label 9350 1950 0    60   ~ 0
EXP_AD2_P0.25
Text Label 9350 2050 0    60   ~ 0
EXP_AD3_AOUT_P0.26
$Comp
L CONN_10X2 J20
U 1 1 512A74F2
P 8200 3450
F 0 "J20" H 8200 4000 60  0000 C CNN
F 1 "JTAG" V 8200 3350 50  0000 C CNN
F 2 "VASCH10x2" H 8200 3450 60  0001 C CNN
F 3 "" H 8200 3450 60  0001 C CNN
	1    8200 3450
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR017
U 1 1 512A761C
P 7750 2950
F 0 "#PWR017" H 7750 2910 30  0001 C CNN
F 1 "+3.3V" H 7750 3060 30  0000 C CNN
F 2 "" H 7750 2950 60  0001 C CNN
F 3 "" H 7750 2950 60  0001 C CNN
	1    7750 2950
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR018
U 1 1 512A763B
P 8650 2950
F 0 "#PWR018" H 8650 2910 30  0001 C CNN
F 1 "+3.3V" H 8650 3060 30  0000 C CNN
F 2 "" H 8650 2950 60  0001 C CNN
F 3 "" H 8650 2950 60  0001 C CNN
	1    8650 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	7800 3100 7400 3100
Wire Wire Line
	7800 3200 7400 3200
Wire Wire Line
	7800 3300 7400 3300
Wire Wire Line
	7800 3400 7400 3400
Wire Wire Line
	7800 3600 7400 3600
Wire Wire Line
	7800 3700 7400 3700
$Comp
L GND #PWR019
U 1 1 512A7AB5
P 8650 3950
F 0 "#PWR019" H 8650 3950 30  0001 C CNN
F 1 "GND" H 8650 3880 30  0001 C CNN
F 2 "" H 8650 3950 60  0001 C CNN
F 3 "" H 8650 3950 60  0001 C CNN
	1    8650 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	8600 3000 8650 3000
Wire Wire Line
	8650 3000 8650 2950
Wire Wire Line
	8600 3100 8650 3100
Wire Wire Line
	8650 3100 8650 3950
Wire Wire Line
	8600 3900 8650 3900
Connection ~ 8650 3900
Wire Wire Line
	8600 3800 8650 3800
Connection ~ 8650 3800
Wire Wire Line
	8600 3700 8650 3700
Connection ~ 8650 3700
Wire Wire Line
	8600 3600 8650 3600
Connection ~ 8650 3600
Wire Wire Line
	8600 3500 8650 3500
Connection ~ 8650 3500
Wire Wire Line
	8600 3400 8650 3400
Connection ~ 8650 3400
Wire Wire Line
	8600 3300 8650 3300
Connection ~ 8650 3300
Wire Wire Line
	8600 3200 8650 3200
Connection ~ 8650 3200
Wire Wire Line
	7800 3000 7750 3000
Wire Wire Line
	7750 3000 7750 2950
NoConn ~ 7800 3800
NoConn ~ 7800 3900
$Comp
L R R3
U 1 1 512A842E
P 7150 3100
F 0 "R3" V 7200 3300 50  0000 C CNN
F 1 "10k" V 7150 3100 50  0000 C CNN
F 2 "SM0603_Resistor" H 7150 3100 60  0001 C CNN
F 3 "" H 7150 3100 60  0001 C CNN
	1    7150 3100
	0    -1   -1   0   
$EndComp
$Comp
L R R4
U 1 1 512A843D
P 7150 3200
F 0 "R4" V 7200 3400 50  0000 C CNN
F 1 "10k" V 7150 3200 50  0000 C CNN
F 2 "SM0603_Resistor" H 7150 3200 60  0001 C CNN
F 3 "" H 7150 3200 60  0001 C CNN
	1    7150 3200
	0    -1   -1   0   
$EndComp
$Comp
L R R5
U 1 1 512A844C
P 7150 3300
F 0 "R5" V 7200 3500 50  0000 C CNN
F 1 "10k" V 7150 3300 50  0000 C CNN
F 2 "SM0603_Resistor" H 7150 3300 60  0001 C CNN
F 3 "" H 7150 3300 60  0001 C CNN
	1    7150 3300
	0    -1   -1   0   
$EndComp
$Comp
L R R6
U 1 1 512A845B
P 7150 3400
F 0 "R6" V 7200 3600 50  0000 C CNN
F 1 "10k" V 7150 3400 50  0000 C CNN
F 2 "SM0603_Resistor" H 7150 3400 60  0001 C CNN
F 3 "" H 7150 3400 60  0001 C CNN
	1    7150 3400
	0    -1   -1   0   
$EndComp
$Comp
L R R8
U 1 1 512A846A
P 7150 3600
F 0 "R8" V 7200 3800 50  0000 C CNN
F 1 "10k" V 7150 3600 50  0000 C CNN
F 2 "SM0603_Resistor" H 7150 3600 60  0001 C CNN
F 3 "" H 7150 3600 60  0001 C CNN
	1    7150 3600
	0    -1   -1   0   
$EndComp
$Comp
L +3.3V #PWR020
U 1 1 512A84E2
P 6850 2950
F 0 "#PWR020" H 6850 2910 30  0001 C CNN
F 1 "+3.3V" H 6850 3060 30  0000 C CNN
F 2 "" H 6850 2950 60  0001 C CNN
F 3 "" H 6850 2950 60  0001 C CNN
	1    6850 2950
	1    0    0    -1  
$EndComp
Wire Wire Line
	6850 2950 6850 3600
Wire Wire Line
	6850 3600 6900 3600
Wire Wire Line
	6900 3300 6850 3300
Connection ~ 6850 3300
Wire Wire Line
	6900 3200 6850 3200
Connection ~ 6850 3200
Wire Wire Line
	6900 3100 6850 3100
Connection ~ 6850 3100
Text Label 7450 3100 0    60   ~ 0
*TRST
Text Label 7500 3200 0    60   ~ 0
TDI
Text Label 7500 3300 0    60   ~ 0
TMS
Text Label 7500 3400 0    60   ~ 0
TCK
Text Label 7500 3600 0    60   ~ 0
TDO
Text Label 7450 3700 0    60   ~ 0
*RST
$Comp
L GND #PWR021
U 1 1 512A893A
P 6800 3950
F 0 "#PWR021" H 6800 3950 30  0001 C CNN
F 1 "GND" H 6800 3880 30  0001 C CNN
F 2 "" H 6800 3950 60  0001 C CNN
F 3 "" H 6800 3950 60  0001 C CNN
	1    6800 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	6900 3400 6800 3400
Wire Wire Line
	6800 3400 6800 3950
$Comp
L USB J1
U 1 1 512AA5D4
P 9050 6150
F 0 "J1" H 9000 6550 60  0000 C CNN
F 1 "USB" V 8800 6300 60  0000 C CNN
F 2 "USB_B_smd" H 9050 6150 60  0001 C CNN
F 3 "" H 9050 6150 60  0001 C CNN
	1    9050 6150
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L5
U 1 1 512AA5E3
P 8300 6350
F 0 "L5" V 8400 6600 40  0000 C CNN
F 1 "470R@100MHz" V 8400 6300 40  0000 C CNN
F 2 "SM0603" H 8300 6350 60  0001 C CNN
F 3 "" H 8300 6350 60  0001 C CNN
	1    8300 6350
	0    -1   -1   0   
$EndComp
$Comp
L INDUCTOR L6
U 1 1 512AA5F2
P 8300 6500
F 0 "L6" V 8250 6750 40  0000 C CNN
F 1 "470R@100MHz" V 8250 6450 40  0000 C CNN
F 2 "SM0603" H 8300 6500 60  0001 C CNN
F 3 "" H 8300 6500 60  0001 C CNN
	1    8300 6500
	0    -1   -1   0   
$EndComp
$Comp
L R R14
U 1 1 512AA601
P 7700 6350
F 0 "R14" V 7780 6350 50  0000 C CNN
F 1 "10k" V 7700 6350 50  0000 C CNN
F 2 "SM0603_Resistor" H 7700 6350 60  0001 C CNN
F 3 "" H 7700 6350 60  0001 C CNN
	1    7700 6350
	0    -1   -1   0   
$EndComp
$Comp
L R R15
U 1 1 512AA610
P 9750 6350
F 0 "R15" V 9800 6150 50  0000 C CNN
F 1 "33R" V 9750 6350 50  0000 C CNN
F 2 "SM0603_Resistor" H 9750 6350 60  0001 C CNN
F 3 "" H 9750 6350 60  0001 C CNN
	1    9750 6350
	0    -1   -1   0   
$EndComp
$Comp
L R R19
U 1 1 512AA61F
P 9750 6500
F 0 "R19" V 9800 6300 50  0000 C CNN
F 1 "33R" V 9750 6500 50  0000 C CNN
F 2 "SM0603_Resistor" H 9750 6500 60  0001 C CNN
F 3 "" H 9750 6500 60  0001 C CNN
	1    9750 6500
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR022
U 1 1 512AA62E
P 8600 7000
F 0 "#PWR022" H 8600 7000 30  0001 C CNN
F 1 "GND" H 8600 6930 30  0001 C CNN
F 2 "" H 8600 7000 60  0001 C CNN
F 3 "" H 8600 7000 60  0001 C CNN
	1    8600 7000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR023
U 1 1 512AA63D
P 9450 7000
F 0 "#PWR023" H 9450 7000 30  0001 C CNN
F 1 "GND" H 9450 6930 30  0001 C CNN
F 2 "" H 9450 7000 60  0001 C CNN
F 3 "" H 9450 7000 60  0001 C CNN
	1    9450 7000
	1    0    0    -1  
$EndComp
$Comp
L R R13
U 1 1 512AA64C
P 9450 6050
F 0 "R13" V 9530 6050 50  0000 C CNN
F 1 "1k5" V 9450 6050 50  0000 C CNN
F 2 "SM0603_Resistor" H 9450 6050 60  0001 C CNN
F 3 "" H 9450 6050 60  0001 C CNN
	1    9450 6050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9400 6350 9500 6350
Wire Wire Line
	9450 6300 9450 6350
Connection ~ 9450 6350
Wire Wire Line
	9400 6500 9500 6500
Wire Wire Line
	9400 6600 9450 6600
Wire Wire Line
	9450 6600 9450 7000
Wire Wire Line
	8650 6600 8600 6600
Wire Wire Line
	8600 6600 8600 7000
Wire Wire Line
	8650 6500 8600 6500
Wire Wire Line
	8650 6350 8600 6350
Wire Wire Line
	8000 6350 7950 6350
Wire Wire Line
	6850 6350 7450 6350
$Comp
L MOS_P Q1
U 1 1 512AAF49
P 9550 5550
F 0 "Q1" H 9800 5500 60  0000 R CNN
F 1 "P" H 9800 5600 60  0000 R CNN
F 2 "SOT23" H 9550 5550 60  0001 C CNN
F 3 "" H 9550 5550 60  0001 C CNN
	1    9550 5550
	-1   0    0    1   
$EndComp
$Comp
L R R10
U 1 1 512AAF7B
P 9800 5250
F 0 "R10" V 9880 5250 50  0000 C CNN
F 1 "1M" V 9800 5250 50  0000 C CNN
F 2 "SM0603_Resistor" H 9800 5250 60  0001 C CNN
F 3 "" H 9800 5250 60  0001 C CNN
	1    9800 5250
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR024
U 1 1 512AAF8A
P 9450 4900
F 0 "#PWR024" H 9450 4860 30  0001 C CNN
F 1 "+3.3V" H 9450 5010 30  0000 C CNN
F 2 "" H 9450 4900 60  0001 C CNN
F 3 "" H 9450 4900 60  0001 C CNN
	1    9450 4900
	1    0    0    -1  
$EndComp
$Comp
L R R11
U 1 1 512AAF99
P 10100 5550
F 0 "R11" V 10180 5550 50  0000 C CNN
F 1 "10k" V 10100 5550 50  0000 C CNN
F 2 "SM0603_Resistor" H 10100 5550 60  0001 C CNN
F 3 "" H 10100 5550 60  0001 C CNN
	1    10100 5550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10350 5550 11050 5550
Wire Wire Line
	9750 5550 9850 5550
Wire Wire Line
	9800 5500 9800 5550
Connection ~ 9800 5550
Wire Wire Line
	10000 6350 11050 6350
Wire Wire Line
	10000 6500 11050 6500
Wire Wire Line
	9450 5800 9450 5750
Wire Wire Line
	9450 4900 9450 5350
Wire Wire Line
	9800 5000 9800 4950
Wire Wire Line
	9800 4950 9450 4950
Connection ~ 9450 4950
Text Label 6900 6350 0    60   ~ 0
USB_Vbus
$Comp
L GND #PWR025
U 1 1 512AB8AE
P 7950 7000
F 0 "#PWR025" H 7950 7000 30  0001 C CNN
F 1 "GND" H 7950 6930 30  0001 C CNN
F 2 "" H 7950 7000 60  0001 C CNN
F 3 "" H 7950 7000 60  0001 C CNN
	1    7950 7000
	1    0    0    -1  
$EndComp
Wire Wire Line
	8000 6500 7950 6500
Wire Wire Line
	7950 6500 7950 7000
Text Label 10600 6350 0    60   ~ 0
USB_D_p
Text Label 10600 6500 0    60   ~ 0
USB_D_n
Text Label 10400 5550 0    60   ~ 0
USB_Connect
$Comp
L C C17
U 1 1 512ABA16
P 10050 6750
F 0 "C17" H 10100 6850 50  0000 L CNN
F 1 "22pF" H 10100 6650 50  0000 L CNN
F 2 "SM0603_Capa" H 10050 6750 60  0001 C CNN
F 3 "" H 10050 6750 60  0001 C CNN
	1    10050 6750
	1    0    0    -1  
$EndComp
$Comp
L C C18
U 1 1 512ABA25
P 10350 6750
F 0 "C18" H 10400 6850 50  0000 L CNN
F 1 "22pF" H 10400 6650 50  0000 L CNN
F 2 "SM0603_Capa" H 10350 6750 60  0001 C CNN
F 3 "" H 10350 6750 60  0001 C CNN
	1    10350 6750
	1    0    0    -1  
$EndComp
$Comp
L C C16
U 1 1 512ABA34
P 7400 6750
F 0 "C16" H 7450 6850 50  0000 L CNN
F 1 "100nF" H 7450 6650 50  0000 L CNN
F 2 "SM0603_Capa" H 7400 6750 60  0001 C CNN
F 3 "" H 7400 6750 60  0001 C CNN
	1    7400 6750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR026
U 1 1 512ABA43
P 10050 7000
F 0 "#PWR026" H 10050 7000 30  0001 C CNN
F 1 "GND" H 10050 6930 30  0001 C CNN
F 2 "" H 10050 7000 60  0001 C CNN
F 3 "" H 10050 7000 60  0001 C CNN
	1    10050 7000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR027
U 1 1 512ABA52
P 10350 7000
F 0 "#PWR027" H 10350 7000 30  0001 C CNN
F 1 "GND" H 10350 6930 30  0001 C CNN
F 2 "" H 10350 7000 60  0001 C CNN
F 3 "" H 10350 7000 60  0001 C CNN
	1    10350 7000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR028
U 1 1 512ABA61
P 7400 7000
F 0 "#PWR028" H 7400 7000 30  0001 C CNN
F 1 "GND" H 7400 6930 30  0001 C CNN
F 2 "" H 7400 7000 60  0001 C CNN
F 3 "" H 7400 7000 60  0001 C CNN
	1    7400 7000
	1    0    0    -1  
$EndComp
Wire Wire Line
	7400 6950 7400 7000
Wire Wire Line
	7400 6550 7400 6350
Connection ~ 7400 6350
Wire Wire Line
	10050 6950 10050 7000
Wire Wire Line
	10350 6950 10350 7000
Wire Wire Line
	10050 6550 10050 6500
Connection ~ 10050 6500
Wire Wire Line
	10350 6550 10350 6350
Connection ~ 10350 6350
$Comp
L CONN_MICROSD U1
U 1 1 512AC508
P 7650 5150
F 0 "U1" H 7650 4650 40  0000 C CNN
F 1 "CONN_MICROSD" H 7700 5700 30  0000 C CNN
F 2 "SDCARD-DM3D-SF" H 7650 5150 60  0001 C CNN
F 3 "" H 7650 5150 60  0001 C CNN
	1    7650 5150
	1    0    0    -1  
$EndComp
NoConn ~ 7350 4800
NoConn ~ 7350 4900
NoConn ~ 8000 5100
$Comp
L GND #PWR029
U 1 1 512AC517
P 8050 5650
F 0 "#PWR029" H 8050 5650 30  0001 C CNN
F 1 "GND" H 8050 5580 30  0001 C CNN
F 2 "" H 8050 5650 60  0001 C CNN
F 3 "" H 8050 5650 60  0001 C CNN
	1    8050 5650
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR030
U 1 1 512AC526
P 7300 5650
F 0 "#PWR030" H 7300 5650 30  0001 C CNN
F 1 "GND" H 7300 5580 30  0001 C CNN
F 2 "" H 7300 5650 60  0001 C CNN
F 3 "" H 7300 5650 60  0001 C CNN
	1    7300 5650
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 5350 7300 5350
Wire Wire Line
	7300 5350 7300 5650
Wire Wire Line
	8000 5450 8050 5450
Wire Wire Line
	8050 5450 8050 5650
Wire Wire Line
	7350 4700 6750 4700
Wire Wire Line
	7350 5000 6750 5000
Wire Wire Line
	7350 5150 6750 5150
Wire Wire Line
	7350 5450 6750 5450
$Comp
L +3.3V #PWR031
U 1 1 512ACC60
P 7300 4550
F 0 "#PWR031" H 7300 4510 30  0001 C CNN
F 1 "+3.3V" H 7300 4660 30  0000 C CNN
F 2 "" H 7300 4550 60  0001 C CNN
F 3 "" H 7300 4550 60  0001 C CNN
	1    7300 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7350 5250 7300 5250
Wire Wire Line
	7300 5250 7300 4550
Text Label 6800 4700 0    60   ~ 0
SD_SSEL0
Text Label 6800 5000 0    60   ~ 0
SD_MISO0
Text Label 6800 5150 0    60   ~ 0
SD_SCLK0
Text Label 6800 5450 0    60   ~ 0
SD_MOSI0
$Comp
L CONN_6 J18
U 1 1 512AD058
P 10800 3100
F 0 "J18" V 10750 3100 60  0000 C CNN
F 1 "HDR1X6H" V 10850 3100 60  0000 C CNN
F 2 "HDR1X6H" H 10800 3100 60  0001 C CNN
F 3 "" H 10800 3100 60  0001 C CNN
	1    10800 3100
	1    0    0    -1  
$EndComp
$Comp
L CONN_6 J19
U 1 1 512AD067
P 10800 3900
F 0 "J19" V 10750 3900 60  0000 C CNN
F 1 "HDR1X6H" V 10850 3900 60  0000 C CNN
F 2 "HDR1X6H" H 10800 3900 60  0001 C CNN
F 3 "" H 10800 3900 60  0001 C CNN
	1    10800 3900
	1    0    0    -1  
$EndComp
NoConn ~ 10450 2950
NoConn ~ 10450 3050
NoConn ~ 10450 3750
NoConn ~ 10450 3850
NoConn ~ 10450 3350
$Comp
L R R9
U 1 1 512AD080
P 9900 4150
F 0 "R9" V 9980 4150 50  0000 C CNN
F 1 "1k5" V 9900 4150 50  0000 C CNN
F 2 "SM0603_Resistor" H 9900 4150 60  0001 C CNN
F 3 "" H 9900 4150 60  0001 C CNN
	1    9900 4150
	0    -1   -1   0   
$EndComp
Wire Wire Line
	10450 3250 9950 3250
Wire Wire Line
	10450 3150 9950 3150
Text Label 10000 3150 0    60   ~ 0
DBG_RXD
Text Label 10000 3250 0    60   ~ 0
DBG_TXD
$Comp
L GND #PWR032
U 1 1 512AD2DD
P 10350 2900
F 0 "#PWR032" H 10350 2900 30  0001 C CNN
F 1 "GND" H 10350 2830 30  0001 C CNN
F 2 "" H 10350 2900 60  0001 C CNN
F 3 "" H 10350 2900 60  0001 C CNN
	1    10350 2900
	1    0    0    -1  
$EndComp
Wire Wire Line
	10450 2850 10350 2850
Wire Wire Line
	10350 2850 10350 2900
Wire Wire Line
	9650 4150 9150 4150
Wire Wire Line
	10150 4150 10450 4150
Wire Wire Line
	10450 4050 9150 4050
Wire Wire Line
	10450 3950 9150 3950
Text Label 9200 3950 0    60   ~ 0
RXD0
Text Label 9200 4050 0    60   ~ 0
TXD0
Text Label 9200 4150 0    60   ~ 0
ME_EN
Text Label 10200 4150 0    60   ~ 0
RTS
$Comp
L SW_PUSH S1
U 1 1 512CA44B
P 900 7050
F 0 "S1" H 1050 7160 50  0000 C CNN
F 1 "SW" H 900 6970 50  0000 C CNN
F 2 "SW_SMD" H 900 7050 60  0000 C CNN
F 3 "~" H 900 7050 60  0000 C CNN
	1    900  7050
	0    -1   -1   0   
$EndComp
$Comp
L SW_PUSH S2
U 1 1 512CA45A
P 1850 7050
F 0 "S2" H 2000 7160 50  0000 C CNN
F 1 "SW" H 1850 6970 50  0000 C CNN
F 2 "SW_SMD" H 1850 7050 60  0000 C CNN
F 3 "~" H 1850 7050 60  0000 C CNN
	1    1850 7050
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR033
U 1 1 512CA469
P 900 7450
F 0 "#PWR033" H 900 7450 30  0001 C CNN
F 1 "GND" H 900 7380 30  0001 C CNN
F 2 "" H 900 7450 60  0000 C CNN
F 3 "" H 900 7450 60  0000 C CNN
	1    900  7450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR034
U 1 1 512CA478
P 1850 7450
F 0 "#PWR034" H 1850 7450 30  0001 C CNN
F 1 "GND" H 1850 7380 30  0001 C CNN
F 2 "" H 1850 7450 60  0000 C CNN
F 3 "" H 1850 7450 60  0000 C CNN
	1    1850 7450
	1    0    0    -1  
$EndComp
$Comp
L R R16
U 1 1 512CA487
P 900 6400
F 0 "R16" V 980 6400 40  0000 C CNN
F 1 "100k" V 907 6401 40  0000 C CNN
F 2 "SM0603_Resistor" V 830 6400 30  0000 C CNN
F 3 "~" H 900 6400 30  0000 C CNN
	1    900  6400
	1    0    0    -1  
$EndComp
$Comp
L R R17
U 1 1 512CA496
P 1850 6400
F 0 "R17" V 1930 6400 40  0000 C CNN
F 1 "100k" V 1857 6401 40  0000 C CNN
F 2 "SM0603_Resistor" V 1780 6400 30  0000 C CNN
F 3 "~" H 1850 6400 30  0000 C CNN
	1    1850 6400
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR035
U 1 1 512CA4A5
P 900 6100
F 0 "#PWR035" H 900 6060 30  0001 C CNN
F 1 "+3.3V" H 900 6210 30  0000 C CNN
F 2 "" H 900 6100 60  0000 C CNN
F 3 "" H 900 6100 60  0000 C CNN
	1    900  6100
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR036
U 1 1 512CA4B4
P 1850 6100
F 0 "#PWR036" H 1850 6060 30  0001 C CNN
F 1 "+3.3V" H 1850 6210 30  0000 C CNN
F 2 "" H 1850 6100 60  0000 C CNN
F 3 "" H 1850 6100 60  0000 C CNN
	1    1850 6100
	1    0    0    -1  
$EndComp
$Comp
L C C19
U 1 1 512CA4C3
P 1150 7050
F 0 "C19" H 1150 7150 40  0000 L CNN
F 1 "100nF" H 1156 6965 40  0000 L CNN
F 2 "SM0603_Capa" H 1188 6900 30  0000 C CNN
F 3 "~" H 1150 7050 60  0000 C CNN
	1    1150 7050
	1    0    0    -1  
$EndComp
$Comp
L C C20
U 1 1 512CA4D2
P 2100 7050
F 0 "C20" H 2100 7150 40  0000 L CNN
F 1 "100nF" H 2106 6965 40  0000 L CNN
F 2 "SM0603_Capa" H 2138 6900 30  0000 C CNN
F 3 "~" H 2100 7050 60  0000 C CNN
	1    2100 7050
	1    0    0    -1  
$EndComp
Wire Wire Line
	900  6100 900  6150
Wire Wire Line
	900  6650 900  6750
Wire Wire Line
	900  7350 900  7450
Wire Wire Line
	1850 7350 1850 7450
Wire Wire Line
	1850 6100 1850 6150
Wire Wire Line
	1850 6650 1850 6750
Wire Wire Line
	900  6700 1500 6700
Connection ~ 900  6700
Wire Wire Line
	1150 6850 1150 6700
Connection ~ 1150 6700
Wire Wire Line
	1150 7250 1150 7400
Wire Wire Line
	1150 7400 900  7400
Connection ~ 900  7400
Wire Wire Line
	1850 6700 2400 6700
Connection ~ 1850 6700
Wire Wire Line
	2100 6850 2100 6700
Connection ~ 2100 6700
Wire Wire Line
	2100 7250 2100 7400
Wire Wire Line
	2100 7400 1850 7400
Connection ~ 1850 7400
Text Label 1200 6700 0    60   ~ 0
*BUSB
Text Label 2150 6700 0    60   ~ 0
*RST
$Comp
L +3.3V #PWR037
U 1 1 512CDDF1
P 5800 5500
F 0 "#PWR037" H 5800 5460 30  0001 C CNN
F 1 "+3.3V" H 5800 5610 30  0000 C CNN
F 2 "" H 5800 5500 60  0001 C CNN
F 3 "" H 5800 5500 60  0001 C CNN
	1    5800 5500
	1    0    0    -1  
$EndComp
$Comp
L R R12
U 1 1 512CDDF7
P 5800 5800
F 0 "R12" V 5880 5800 50  0000 C CNN
F 1 "1k5" V 5800 5800 50  0000 C CNN
F 2 "SM0603_Resistor" H 5800 5800 60  0001 C CNN
F 3 "" H 5800 5800 60  0001 C CNN
	1    5800 5800
	1    0    0    -1  
$EndComp
$Comp
L R R18
U 1 1 512CDDFD
P 5800 6400
F 0 "R18" V 5880 6400 50  0000 C CNN
F 1 "1k5" V 5800 6400 50  0000 C CNN
F 2 "SM0603_Resistor" H 5800 6400 60  0001 C CNN
F 3 "" H 5800 6400 60  0001 C CNN
	1    5800 6400
	1    0    0    -1  
$EndComp
$Comp
L MOS_N Q2
U 1 1 512CDE03
P 5700 6950
F 0 "Q2" H 5950 7000 60  0000 R CNN
F 1 "N" H 5900 6900 60  0000 R CNN
F 2 "SOT323" H 5700 6950 60  0001 C CNN
F 3 "" H 5700 6950 60  0001 C CNN
	1    5700 6950
	1    0    0    -1  
$EndComp
$Comp
L R R21
U 1 1 512CDE09
P 5450 7250
F 0 "R21" V 5530 7250 50  0000 C CNN
F 1 "1M" V 5450 7250 50  0000 C CNN
F 2 "SM0603_Resistor" H 5450 7250 60  0001 C CNN
F 3 "" H 5450 7250 60  0001 C CNN
	1    5450 7250
	1    0    0    -1  
$EndComp
$Comp
L R R20
U 1 1 512CDE0F
P 5150 6950
F 0 "R20" V 5230 6950 50  0000 C CNN
F 1 "100k" V 5150 6950 50  0000 C CNN
F 2 "SM0603_Resistor" H 5150 6950 60  0001 C CNN
F 3 "" H 5150 6950 60  0001 C CNN
	1    5150 6950
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR038
U 1 1 512CDE15
P 5450 7550
F 0 "#PWR038" H 5450 7550 30  0001 C CNN
F 1 "GND" H 5450 7480 30  0001 C CNN
F 2 "" H 5450 7550 60  0001 C CNN
F 3 "" H 5450 7550 60  0001 C CNN
	1    5450 7550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR039
U 1 1 512CDE1B
P 5800 7550
F 0 "#PWR039" H 5800 7550 30  0001 C CNN
F 1 "GND" H 5800 7480 30  0001 C CNN
F 2 "" H 5800 7550 60  0001 C CNN
F 3 "" H 5800 7550 60  0001 C CNN
	1    5800 7550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 7550 5800 7150
Wire Wire Line
	5450 7550 5450 7500
Wire Wire Line
	5400 6950 5500 6950
Wire Wire Line
	5450 7000 5450 6950
Connection ~ 5450 6950
Wire Wire Line
	5800 6650 5800 6750
Wire Wire Line
	5800 6050 5800 6150
Wire Wire Line
	5800 5550 5800 5500
$Comp
L SPEAKER LS1
U 1 1 512CDE2C
P 6300 6400
F 0 "LS1" H 6250 6700 70  0000 C CNN
F 1 "Buzzer" H 6350 6050 70  0000 C CNN
F 2 "BUZZER" H 6300 6400 60  0001 C CNN
F 3 "" H 6300 6400 60  0001 C CNN
	1    6300 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	6000 6300 5950 6300
Wire Wire Line
	5950 6300 5950 6100
Wire Wire Line
	5950 6100 5800 6100
Connection ~ 5800 6100
Wire Wire Line
	6000 6500 5950 6500
Wire Wire Line
	5950 6500 5950 6700
Wire Wire Line
	5950 6700 5800 6700
Connection ~ 5800 6700
Wire Wire Line
	4900 6950 3750 6950
Text Label 3800 6950 0    60   ~ 0
EXP_PWM3_Buzzer_P2.2
$Comp
L +3.3V #PWR040
U 1 1 512D36B2
P 8250 4550
F 0 "#PWR040" H 8250 4510 30  0001 C CNN
F 1 "+3.3V" H 8250 4660 30  0000 C CNN
F 2 "" H 8250 4550 60  0000 C CNN
F 3 "" H 8250 4550 60  0000 C CNN
	1    8250 4550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR041
U 1 1 512D36C1
P 8250 5650
F 0 "#PWR041" H 8250 5650 30  0001 C CNN
F 1 "GND" H 8250 5580 30  0001 C CNN
F 2 "" H 8250 5650 60  0000 C CNN
F 3 "" H 8250 5650 60  0000 C CNN
	1    8250 5650
	1    0    0    -1  
$EndComp
$Comp
L C C11
U 1 1 512D36D0
P 8250 5100
F 0 "C11" H 8250 5200 40  0000 L CNN
F 1 "47uF 6.3V" H 8256 5015 40  0000 L CNN
F 2 "SM1210" H 8288 4950 30  0000 C CNN
F 3 "~" H 8250 5100 60  0000 C CNN
	1    8250 5100
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 4550 8250 4900
Wire Wire Line
	8250 5300 8250 5650
$Comp
L LED D22
U 1 1 517802D5
P 10800 4600
F 0 "D22" H 10800 4700 50  0000 C CNN
F 1 "Blue" H 10800 4500 50  0000 C CNN
F 2 "LED-1206" H 10800 4600 60  0000 C CNN
F 3 "~" H 10800 4600 60  0000 C CNN
	1    10800 4600
	-1   0    0    1   
$EndComp
$Comp
L +3.3V #PWR042
U 1 1 517802E4
P 11050 4550
F 0 "#PWR042" H 11050 4510 30  0001 C CNN
F 1 "+3.3V" H 11050 4660 30  0000 C CNN
F 2 "" H 11050 4550 60  0000 C CNN
F 3 "" H 11050 4550 60  0000 C CNN
	1    11050 4550
	1    0    0    -1  
$EndComp
$Comp
L R R112
U 1 1 517802FD
P 10250 4600
F 0 "R112" V 10330 4600 40  0000 C CNN
F 1 "680R" V 10257 4601 40  0000 C CNN
F 2 "SM0603_Resistor" V 10180 4600 30  0000 C CNN
F 3 "~" H 10250 4600 30  0000 C CNN
	1    10250 4600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	11050 4550 11050 4600
Wire Wire Line
	11050 4600 11000 4600
Wire Wire Line
	10600 4600 10500 4600
Wire Wire Line
	10000 4600 9150 4600
Text Label 9200 4600 0    60   ~ 0
USB_Up_LED
Wire Wire Line
	2300 4200 1300 4200
Text Label 1300 4200 0    60   ~ 0
USB_Connect
Text GLabel 1300 3900 0    60   Input ~ 0
Opto_X
Text GLabel 1300 4000 0    60   Input ~ 0
Opto_Y
Text GLabel 1300 4100 0    60   Input ~ 0
Opto_Z
Text GLabel 1300 3800 0    60   Output ~ 0
CTC2_Heat
Text GLabel 1300 3700 0    60   Output ~ 0
CTC1_Heat
Text GLabel 1300 3600 0    60   Output ~ 0
PWM_FAN
Text GLabel 1300 4300 0    60   Output ~ 0
ME_EN
Text GLabel 1300 2700 0    60   Output ~ 0
Mn_RST
Text GLabel 1300 2800 0    60   Input ~ 0
Thermocouple
Text GLabel 1300 2100 0    60   Output ~ 0
ME_STEP
Text GLabel 1300 2200 0    60   Output ~ 0
ME_DIR
Text GLabel 1300 1600 0    60   Input ~ 0
CTC2_Temp
Text GLabel 1300 1500 0    60   Input ~ 0
CTC1_Temp
Text GLabel 1300 1400 0    60   Output ~ 0
MZ_EN
Text GLabel 1300 1300 0    60   Output ~ 0
MZ_DIR
Text GLabel 5900 2300 2    60   Output ~ 0
MX_STEP
Text GLabel 5900 2500 2    60   Output ~ 0
MX_DIR
Text GLabel 5900 2600 2    60   Output ~ 0
MX_EN
Text GLabel 5900 2700 2    60   Output ~ 0
MY_STEP
Text GLabel 5900 2800 2    60   Output ~ 0
MY_DIR
Text GLabel 5900 2900 2    60   Output ~ 0
MY_EN
Text GLabel 5900 3000 2    60   Output ~ 0
MZ_STEP
$Comp
L GNDPWR #PWR043
U 1 1 51E40FAD
P 4950 4900
F 0 "#PWR043" H 4950 4950 40  0001 C CNN
F 1 "GNDPWR" H 4950 4820 40  0000 C CNN
F 2 "" H 4950 4900 60  0000 C CNN
F 3 "" H 4950 4900 60  0000 C CNN
	1    4950 4900
	1    0    0    -1  
$EndComp
$Comp
L +3.3VADC #PWR044
U 1 1 51E4162C
P 4950 4450
F 0 "#PWR044" H 4950 4570 20  0001 C CNN
F 1 "+3.3VADC" H 4950 4540 30  0000 C CNN
F 2 "" H 4950 4450 60  0000 C CNN
F 3 "" H 4950 4450 60  0000 C CNN
	1    4950 4450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 529BCD8A
P 10350 3700
F 0 "#PWR?" H 10350 3700 30  0001 C CNN
F 1 "GND" H 10350 3630 30  0001 C CNN
F 2 "" H 10350 3700 60  0001 C CNN
F 3 "" H 10350 3700 60  0001 C CNN
	1    10350 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	10450 3650 10350 3650
Wire Wire Line
	10350 3650 10350 3700
$EndSCHEMATC