EESchema Schematic File Version 2  date Sun 08 May 2011 18:58:00 CEST
LIBS:Monolito-1_1
LIBS:skymega
LIBS:skymega-cache
EELAYER 25  0
EELAYER END
$Descr A4 11700 8267
encoding utf-8
Sheet 1 1
Title "Skymega board"
Date "8 may 2011"
Rev "1.0"
Comp ""
Comment1 "Juan Gonzalez-Gomez"
Comment2 "Andres Prieto-Moreno"
Comment3 "Itziar Lima"
Comment4 "Open Source Hardware. Definition 1.0"
$EndDescr
$Comp
L OSHW-LOGO #G?
U 1 1 4DC6AFBD
P 10800 6900
F 0 "#G?" H 10800 6597 60  0001 C CNN
F 1 "OSHW-LOGO" H 10800 7203 60  0001 C CNN
	1    10800 6900
	1    0    0    -1  
$EndComp
Wire Notes Line
	3800 1850 600  1850
Wire Notes Line
	3800 1850 3800 600 
Wire Notes Line
	3800 600  600  600 
Wire Notes Line
	600  3150 5100 3150
Wire Notes Line
	3000 4100 3000 3950
Wire Wire Line
	4500 6800 5100 6800
Wire Notes Line
	3750 5600 700  5600
Wire Notes Line
	3750 5600 3750 7700
Wire Notes Line
	3750 7700 700  7700
Wire Notes Line
	11050 6400 6800 6400
Wire Notes Line
	11050 6400 11050 4200
Wire Notes Line
	11050 4200 6800 4200
Wire Notes Line
	6800 4200 6800 6400
Wire Notes Line
	3100 5450 3100 4050
Wire Wire Line
	7700 2700 7250 2700
Wire Wire Line
	7700 2500 7250 2500
Wire Wire Line
	4350 2200 4850 2200
Wire Wire Line
	4350 2000 4850 2000
Wire Wire Line
	4350 1800 4850 1800
Wire Notes Line
	6600 5600 3850 5600
Wire Notes Line
	6600 5600 6600 7700
Wire Notes Line
	6600 7700 3850 7700
Wire Notes Line
	3850 7700 3850 5600
Wire Wire Line
	5100 7300 4500 7300
Wire Wire Line
	5100 6700 4500 6700
Wire Wire Line
	5100 6500 4500 6500
Wire Wire Line
	4500 6900 4700 6900
Wire Wire Line
	4700 6900 4700 6200
Wire Notes Line
	700  7700 700  5600
Wire Wire Line
	7850 1600 7250 1600
Wire Wire Line
	2050 7350 1550 7350
Wire Wire Line
	2050 6650 1550 6650
Wire Wire Line
	2900 6950 2900 7000
Wire Wire Line
	2900 7000 3300 7000
Wire Wire Line
	2900 6250 2900 6300
Wire Wire Line
	2900 6300 3300 6300
Connection ~ 3050 6700
Wire Wire Line
	3050 6700 2800 6700
Wire Wire Line
	2800 6700 2800 6600
Wire Wire Line
	2800 7300 2800 7400
Wire Wire Line
	2800 7400 3050 7400
Wire Wire Line
	3050 6350 2800 6350
Wire Wire Line
	2800 6350 2800 6250
Connection ~ 2600 7000
Wire Wire Line
	2600 7000 2700 7000
Wire Wire Line
	2600 7600 2600 6300
Wire Wire Line
	2600 6300 2700 6300
Wire Wire Line
	2700 7000 2700 6950
Wire Wire Line
	2700 6300 2700 6250
Wire Wire Line
	2700 6600 2700 6650
Wire Wire Line
	2700 6650 2600 6650
Connection ~ 2600 6650
Wire Wire Line
	2700 7300 2700 7350
Wire Wire Line
	2700 7350 2600 7350
Connection ~ 2600 7350
Wire Wire Line
	2800 6950 2800 7050
Wire Wire Line
	2800 7050 3050 7050
Connection ~ 3050 7050
Wire Wire Line
	3050 7400 3050 6000
Connection ~ 3050 6350
Wire Wire Line
	3300 6650 2900 6650
Wire Wire Line
	2900 6650 2900 6600
Wire Wire Line
	3300 7350 2900 7350
Wire Wire Line
	2900 7350 2900 7300
Wire Wire Line
	1550 7350 1550 7300
Wire Wire Line
	1550 6650 1550 6600
Connection ~ 1700 6350
Wire Wire Line
	1700 6000 1700 7400
Connection ~ 1700 7050
Wire Wire Line
	1700 7050 1450 7050
Wire Wire Line
	1450 7050 1450 6950
Connection ~ 1250 7350
Wire Wire Line
	1250 7350 1350 7350
Wire Wire Line
	1350 7350 1350 7300
Connection ~ 1250 6650
Wire Wire Line
	1250 6650 1350 6650
Wire Wire Line
	1350 6650 1350 6600
Wire Wire Line
	4300 2600 4850 2600
Connection ~ 10100 2150
Wire Wire Line
	10100 2150 9750 2150
Connection ~ 9050 1950
Wire Wire Line
	9250 2150 9050 2150
Wire Wire Line
	9050 2150 9050 1050
Connection ~ 9900 1750
Wire Wire Line
	9900 1600 9900 1750
Connection ~ 10200 1900
Wire Wire Line
	10850 1600 10850 1900
Wire Wire Line
	10850 1900 10200 1900
Connection ~ 10000 1800
Wire Wire Line
	10650 1600 10650 1800
Wire Wire Line
	10650 1800 10000 1800
Wire Wire Line
	10000 1600 10000 2600
Wire Wire Line
	3400 4650 3400 5000
Wire Wire Line
	3800 4950 3700 4950
Wire Wire Line
	3700 4950 3700 4650
Wire Wire Line
	4350 1500 4850 1500
Wire Wire Line
	3500 5000 3500 4650
Connection ~ 10250 3800
Wire Wire Line
	9800 3800 10600 3800
Wire Wire Line
	9800 3800 9800 3700
Connection ~ 10250 3300
Wire Wire Line
	10250 3350 10250 3300
Wire Wire Line
	950  5150 2050 5150
Wire Wire Line
	2700 5300 2700 5050
Wire Wire Line
	2700 5050 2450 5050
Wire Wire Line
	7200 5100 7000 5100
Wire Wire Line
	7000 5100 7000 4900
Wire Wire Line
	9100 5200 8200 5200
Connection ~ 9000 5700
Wire Wire Line
	9100 5100 9000 5100
Wire Wire Line
	9000 5100 9000 6050
Connection ~ 8700 5200
Wire Wire Line
	1150 2800 850  2800
Wire Wire Line
	850  2800 850  2600
Wire Wire Line
	1250 1500 750  1500
Wire Wire Line
	2550 1050 2550 1300
Wire Wire Line
	2550 1300 2450 1300
Wire Wire Line
	2450 1400 2900 1400
Wire Wire Line
	1250 1300 750  1300
Wire Notes Line
	600  3150 600  4100
Wire Notes Line
	600  4100 3000 4100
Wire Wire Line
	1550 3850 1700 3850
Wire Wire Line
	7250 2000 7850 2000
Wire Wire Line
	7450 650  7450 700 
Connection ~ 7450 1300
Wire Wire Line
	7250 1300 8050 1300
Wire Wire Line
	5950 750  5950 800 
Wire Wire Line
	8150 6250 8000 6250
Wire Wire Line
	8000 6250 8000 6100
Wire Wire Line
	6000 3250 6000 3300
Wire Wire Line
	8650 2950 8650 3000
Connection ~ 8050 2350
Wire Wire Line
	7250 2200 8050 2200
Wire Wire Line
	8050 2200 8050 2550
Connection ~ 8650 2350
Wire Wire Line
	8650 2550 8650 2100
Wire Wire Line
	8650 2100 7250 2100
Wire Wire Line
	8050 2950 8050 3000
Wire Wire Line
	7200 6300 7200 6200
Wire Wire Line
	7200 6200 7350 6200
Wire Wire Line
	6250 3250 6250 3300
Wire Wire Line
	6350 750  6350 800 
Wire Wire Line
	8450 1300 8650 1300
Wire Wire Line
	8650 1300 8650 1550
Wire Wire Line
	7450 1200 7450 1300
Wire Wire Line
	2200 3850 2350 3850
Wire Wire Line
	2350 3850 2350 3950
Wire Wire Line
	1150 3850 800  3850
Wire Wire Line
	7250 1900 8150 1900
Wire Wire Line
	7250 1800 8150 1800
Wire Wire Line
	1250 1400 750  1400
Wire Wire Line
	2450 1500 2550 1500
Wire Wire Line
	2550 1500 2550 1600
Wire Wire Line
	2350 2900 2350 2800
Wire Wire Line
	2350 2800 2200 2800
Wire Wire Line
	1550 2800 1700 2800
Wire Notes Line
	3000 2100 600  2100
Wire Notes Line
	3000 2100 3000 3050
Wire Notes Line
	3000 3050 600  3050
Wire Notes Line
	600  3050 600  2100
Wire Wire Line
	9100 5700 9000 5700
Wire Wire Line
	8700 5200 8700 5800
Wire Wire Line
	8700 5800 9100 5800
Wire Notes Line
	3000 5450 3000 4200
Wire Notes Line
	3000 5450 600  5450
Wire Notes Line
	600  5450 600  4200
Wire Notes Line
	600  4200 3000 4200
Wire Wire Line
	9800 3350 9800 3300
Wire Wire Line
	9800 3300 10600 3300
Wire Wire Line
	10600 3300 10600 3200
Wire Wire Line
	10250 3750 10250 3800
Wire Wire Line
	10600 3800 10600 3900
Wire Bus Line
	9150 4050 11000 4050
Wire Bus Line
	9150 4050 9150 2950
Wire Bus Line
	9150 2950 11000 2950
Wire Bus Line
	11000 2950 11000 4050
Wire Wire Line
	3600 5000 3600 4650
Wire Wire Line
	4350 1600 4850 1600
Wire Wire Line
	4450 4950 4200 4950
Wire Wire Line
	10200 1600 10200 2250
Wire Wire Line
	10100 1600 10100 2600
Wire Wire Line
	10100 1850 10750 1850
Wire Wire Line
	10750 1850 10750 1600
Connection ~ 10100 1850
Wire Wire Line
	9050 1750 10550 1750
Wire Wire Line
	10550 1750 10550 1600
Wire Wire Line
	9050 1950 9250 1950
Connection ~ 9050 1750
Wire Wire Line
	9750 1950 10000 1950
Connection ~ 10000 1950
Wire Wire Line
	4300 2700 4850 2700
Wire Notes Line
	11000 2750 11000 750 
Wire Notes Line
	11000 2750 8900 2750
Wire Notes Line
	8900 2750 8900 750 
Wire Notes Line
	8900 750  11000 750 
Wire Wire Line
	1350 6250 1350 6300
Wire Wire Line
	1350 6950 1350 7000
Wire Wire Line
	1350 6300 1250 6300
Wire Wire Line
	1250 6300 1250 7600
Wire Wire Line
	1350 7000 1250 7000
Connection ~ 1250 7000
Wire Wire Line
	1450 6250 1450 6350
Wire Wire Line
	1450 6350 1700 6350
Wire Wire Line
	1700 7400 1450 7400
Wire Wire Line
	1450 7400 1450 7300
Wire Wire Line
	1450 6600 1450 6700
Wire Wire Line
	1450 6700 1700 6700
Connection ~ 1700 6700
Wire Wire Line
	1550 6250 1550 6300
Wire Wire Line
	1550 6950 1550 7000
Wire Wire Line
	1550 6300 2050 6300
Wire Wire Line
	1550 7000 2050 7000
Wire Wire Line
	7850 1500 7250 1500
Wire Wire Line
	7850 1700 7250 1700
Wire Wire Line
	4500 7000 4700 7000
Wire Wire Line
	4700 7000 4700 7550
Wire Wire Line
	5100 6600 4500 6600
Wire Wire Line
	5100 7200 4500 7200
Wire Wire Line
	5100 7400 4500 7400
Wire Wire Line
	4350 1700 4850 1700
Wire Wire Line
	4350 1900 4850 1900
Wire Wire Line
	4350 2100 4850 2100
Wire Wire Line
	7700 2400 7250 2400
Wire Wire Line
	7700 2600 7250 2600
Wire Notes Line
	600  600  600  1850
Wire Notes Line
	3100 5450 6400 5450
Wire Notes Line
	6400 5450 6400 4050
Wire Notes Line
	6400 4050 3100 4050
Wire Wire Line
	4500 7100 5100 7100
Wire Notes Line
	3000 3950 5100 3950
Wire Notes Line
	5100 3950 5100 3150
$Comp
L H3X2-PINS-DOC H_DOC2
U 1 1 4DC577A7
P 2950 1600
F 0 "H_DOC2" H 3300 1510 60  0001 C CNN
F 1 "H3X2-PINS-DOC" H 3280 1410 60  0001 C CNN
	1    2950 1600
	1    0    0    -1  
$EndComp
$Comp
L ICSP_HEADER H_DOC1
U 1 1 4DC576F0
P 2950 1100
F 0 "H_DOC1" H 3300 1010 60  0001 C CNN
F 1 "ICSP_HEADER" H 3280 910 60  0001 C CNN
	1    2950 1100
	1    0    0    -1  
$EndComp
Text Notes 700  4650 0    60   ~ 0
In order for it to work,\nthe PB4  internal pull-up\nresistor should be enable
Text Label 3150 7350 0    60   ~ 0
PB3
Text Label 7500 1800 0    60   ~ 0
PB3
Text Label 1050 5150 0    60   ~ 0
PB4
Text Label 7500 1900 0    60   ~ 0
PB4
Text Notes 5450 6550 0    60   ~ 0
Header pin numbers
$Comp
L EP_DOC CT_DOC1
U 1 1 4DC52011
P 5450 6200
F 0 "CT_DOC1" H 5860 6000 60  0001 C CNN
F 1 "EP_DOC" H 5840 5900 60  0001 C CNN
	1    5450 6200
	1    0    0    -1  
$EndComp
$Comp
L CT_DOC CT_DOC2
U 1 1 4DC51471
P 5800 6850
F 0 "CT_DOC2" H 5900 6550 60  0001 C CNN
F 1 "CT_DOC" H 5900 6450 60  0001 C CNN
	1    5800 6850
	1    0    0    -1  
$EndComp
Text Label 4850 6800 0    60   ~ 0
PC1
Text Label 4850 7100 0    60   ~ 0
PC0
Text Notes 4750 5050 0    60   ~ 0
Automatic reset is done \nby means of the DTR signal
Text Notes 3750 4750 0    60   ~ 0
DTR
Text Notes 2950 3350 0    60   ~ 0
NOTE on the Test led:\nThe resistor should be 680 ohms or higher\nThis led is connected on the SCK (PB5).\n If R3 is less than 680 the ICSP connection \nwill not work
Text Notes 4750 4650 0    60   ~ 0
The connection to the PC is done\nby means of the USB-serial FTDI\ncable
Text Notes 10400 1200 0    60   ~ 0
Bottom layer
Text Notes 9900 1200 0    60   ~ 0
Top layer
Text Notes 7450 4650 0    60   ~ 0
The power supply enters to the board either by M1 or M2 molex connectors\nIt is connected to the vcc net by the on-off switch (SW1)
Text Notes 9350 6150 0    60   ~ 0
Bottom layer
Text Notes 9550 5400 0    60   ~ 0
Top layer
Text Notes 7000 5700 0    60   ~ 0
M2: Male 2-pin right angle molex
Text Notes 8000 1000 0    60   ~ 0
Reset Button
Text Notes 750  750  0    60   ~ 0
In Circuit Serial Programming header
Text Notes 4000 5800 0    80   ~ 0
Expansion port
Text Label 1850 7350 0    60   ~ 0
PC3
Text Label 1850 7000 0    60   ~ 0
PC2
Text Label 1850 6650 0    60   ~ 0
PC1
Text Label 1850 6300 0    60   ~ 0
PC0
Text Label 7400 2700 0    60   ~ 0
PC3
Text Label 7400 2600 0    60   ~ 0
PC2
Text Label 7400 2500 0    60   ~ 0
PC1
Text Label 7400 2400 0    60   ~ 0
PC0
Text Label 4450 2200 0    60   ~ 0
PD7
Text Label 4450 2100 0    60   ~ 0
PD6
Text Label 4450 2000 0    60   ~ 0
PD5
Text Label 4450 1900 0    60   ~ 0
PD4
Text Label 4450 1800 0    60   ~ 0
PD3
Text Label 4450 1700 0    60   ~ 0
PD2
Text Label 4850 6700 0    60   ~ 0
PD7
Text Label 4850 6600 0    60   ~ 0
PD5
Text Label 4850 6500 0    60   ~ 0
PD3
Text Label 4850 7200 0    60   ~ 0
PD6
Text Label 4850 7300 0    60   ~ 0
PD4
Text Label 4850 7400 0    60   ~ 0
PD2
$Comp
L GND #PWR01
U 1 1 4D973B58
P 4700 7550
F 0 "#PWR01" H 4700 7580 30  0001 C CNN
F 1 "GND" H 4700 7480 30  0001 C CNN
	1    4700 7550
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR02
U 1 1 4D973B53
P 4700 6200
F 0 "#PWR02" H 4700 6350 30  0001 C CNN
F 1 "VCC" H 4700 6300 30  0000 C CNN
	1    4700 6200
	1    0    0    -1  
$EndComp
$Comp
L CT CT1
U 1 1 4D973B16
P 4150 6950
F 0 "CT1" V 4150 6950 60  0000 C CNN
F 1 "~" H 4150 6950 60  0001 C CNN
	1    4150 6950
	-1   0    0    -1  
$EndComp
Text Label 7500 1700 0    60   ~ 0
PB2
Text Label 7500 1600 0    60   ~ 0
PB1
Text Label 7500 1500 0    60   ~ 0
PB0
Text Label 3150 7000 0    60   ~ 0
PB2
Text Label 3150 6650 0    60   ~ 0
PB1
Text Label 3150 6300 0    60   ~ 0
PB0
Text Notes 800  5750 0    80   ~ 0
Servo connectors
Text Notes 2750 7600 0    60   ~ 0
Top layer
Text Notes 1400 7600 0    60   ~ 0
Bottom layer
$Comp
L JP_3 Servo2
U 1 1 4D973110
P 2700 6250
F 0 "Servo2" H 2450 6350 60  0000 C CNN
F 1 "JP_3" H 2780 6180 60  0001 C CNN
	1    2700 6250
	1    0    0    -1  
$EndComp
$Comp
L JP_3 Servo4
U 1 1 4D97310F
P 2700 6600
F 0 "Servo4" H 2450 6700 60  0000 C CNN
F 1 "JP_3" H 2780 6530 60  0001 C CNN
	1    2700 6600
	1    0    0    -1  
$EndComp
$Comp
L JP_3 Servo6
U 1 1 4D97310E
P 2700 6950
F 0 "Servo6" H 2450 7050 60  0000 C CNN
F 1 "JP_3" H 2780 6880 60  0001 C CNN
	1    2700 6950
	1    0    0    -1  
$EndComp
$Comp
L JP_3 Servo8
U 1 1 4D97310D
P 2700 7300
F 0 "Servo8" H 2450 7400 60  0000 C CNN
F 1 "JP_3" H 2780 7230 60  0001 C CNN
	1    2700 7300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 4D97310C
P 2600 7600
F 0 "#PWR03" H 2600 7630 30  0001 C CNN
F 1 "GND" H 2600 7530 30  0001 C CNN
	1    2600 7600
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR04
U 1 1 4D97310B
P 3050 6000
F 0 "#PWR04" H 3050 6150 30  0001 C CNN
F 1 "VCC" H 3050 6100 30  0000 C CNN
	1    3050 6000
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR05
U 1 1 4D9730DF
P 1700 6000
F 0 "#PWR05" H 1700 6150 30  0001 C CNN
F 1 "VCC" H 1700 6100 30  0000 C CNN
	1    1700 6000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 4D97301F
P 1250 7600
F 0 "#PWR06" H 1250 7630 30  0001 C CNN
F 1 "GND" H 1250 7530 30  0001 C CNN
	1    1250 7600
	1    0    0    -1  
$EndComp
$Comp
L JP_3 Servo7
U 1 1 4D972FD8
P 1350 7300
F 0 "Servo7" H 1050 7400 60  0000 C CNN
F 1 "JP_3" H 1430 7230 60  0001 C CNN
	1    1350 7300
	1    0    0    -1  
$EndComp
$Comp
L JP_3 Servo5
U 1 1 4D972FD5
P 1350 6950
F 0 "Servo5" H 1050 7050 60  0000 C CNN
F 1 "JP_3" H 1430 6880 60  0001 C CNN
	1    1350 6950
	1    0    0    -1  
$EndComp
$Comp
L JP_3 Servo3
U 1 1 4D972FD2
P 1350 6600
F 0 "Servo3" H 1050 6700 60  0000 C CNN
F 1 "JP_3" H 1430 6530 60  0001 C CNN
	1    1350 6600
	1    0    0    -1  
$EndComp
Text Label 10000 2500 1    60   ~ 0
SDA
Text Label 10100 2500 1    60   ~ 0
SCL
Text Label 4400 2700 0    60   ~ 0
SCL
Text Label 4400 2600 0    60   ~ 0
SDA
Text Notes 10250 950  0    100  ~ 0
I2C Bus
$Comp
L Resistencia1 R6
U 1 1 4D972B46
P 9500 2150
F 0 "R6" V 9600 2000 50  0000 C CNN
F 1 "4K7" V 9600 2300 50  0000 C CNN
	1    9500 2150
	0    1    1    0   
$EndComp
$Comp
L Resistencia1 R5
U 1 1 4D972B3E
P 9500 1950
F 0 "R5" V 9400 1800 50  0000 C CNN
F 1 "4K7" V 9400 2100 50  0000 C CNN
	1    9500 1950
	0    1    1    0   
$EndComp
$Comp
L GND #PWR07
U 1 1 4D972AF2
P 10200 2250
F 0 "#PWR07" H 10200 2280 30  0001 C CNN
F 1 "GND" H 10200 2180 30  0001 C CNN
	1    10200 2250
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR08
U 1 1 4D972AE6
P 9050 1050
F 0 "#PWR08" H 9050 1200 30  0001 C CNN
F 1 "VCC" H 9050 1150 30  0000 C CNN
	1    9050 1050
	1    0    0    -1  
$EndComp
$Comp
L JP_4 M4
U 1 1 4D972ADF
P 9900 1600
F 0 "M4" H 10060 1820 60  0000 C CNN
F 1 "JP_4" H 10050 1540 60  0001 C CNN
	1    9900 1600
	1    0    0    -1  
$EndComp
$Comp
L JP_4 M5
U 1 1 4D972AD6
P 10550 1600
F 0 "M5" H 10710 1820 60  0000 C CNN
F 1 "JP_4" H 10700 1540 60  0001 C CNN
	1    10550 1600
	1    0    0    -1  
$EndComp
$Comp
L I2C_DOC DOC4
U 1 1 4D972AC2
P 9350 1300
F 0 "DOC4" H 9500 1700 60  0001 C CNN
F 1 "I2C_DOC" H 9500 1200 60  0001 C CNN
	1    9350 1300
	1    0    0    -1  
$EndComp
Text Notes 5150 4300 0    100  ~ 0
Serial port \n    (TTL)
Text Label 4300 4950 0    60   ~ 0
RESET
$Comp
L C C5
U 1 1 4D9728A2
P 4000 4950
F 0 "C5" H 3800 4900 50  0000 L CNN
F 1 "100nF" H 3650 5000 50  0000 L CNN
	1    4000 4950
	0    -1   -1   0   
$EndComp
Text Label 3600 4850 1    60   ~ 0
RX
Text Label 3500 4850 1    60   ~ 0
TX
Text Label 4450 1600 0    60   ~ 0
TX
Text Label 4450 1500 0    60   ~ 0
RX
$Comp
L GND #PWR09
U 1 1 4D97262A
P 3400 5000
F 0 "#PWR09" H 3400 5030 30  0001 C CNN
F 1 "GND" H 3400 4930 30  0001 C CNN
	1    3400 5000
	1    0    0    -1  
$EndComp
Text Notes 9300 3150 0    80   ~ 0
Noise filtering
$Comp
L VCC #PWR010
U 1 1 4D9723BE
P 10600 3200
F 0 "#PWR010" H 10600 3350 30  0001 C CNN
F 1 "VCC" H 10600 3300 30  0000 C CNN
	1    10600 3200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR011
U 1 1 4D9723B1
P 10600 3900
F 0 "#PWR011" H 10600 3930 30  0001 C CNN
F 1 "GND" H 10600 3830 30  0001 C CNN
	1    10600 3900
	1    0    0    -1  
$EndComp
$Comp
L C C4
U 1 1 4D972397
P 10250 3550
F 0 "C4" H 10050 3500 50  0000 L CNN
F 1 "100nF" H 9900 3600 50  0000 L CNN
	1    10250 3550
	-1   0    0    1   
$EndComp
Text Notes 700  4450 0    80   ~ 0
Test Button
$Comp
L PULSADOR_DOC DOC2
U 1 1 4D9718AA
P 2450 4500
F 0 "DOC2" H 2460 4670 60  0001 C CNN
F 1 "PULSADOR_DOC" H 2480 4320 60  0000 C CNN
	1    2450 4500
	1    0    0    -1  
$EndComp
NoConn ~ 2450 5150
NoConn ~ 2050 5050
$Comp
L GND #PWR012
U 1 1 4D972004
P 2700 5300
F 0 "#PWR012" H 2700 5330 30  0001 C CNN
F 1 "GND" H 2700 5230 30  0001 C CNN
	1    2700 5300
	1    0    0    -1  
$EndComp
Text Label 8400 5200 0    60   ~ 0
Vin
NoConn ~ 8200 5000
$Comp
L VCC #PWR013
U 1 1 4D971CDE
P 7000 4900
F 0 "#PWR013" H 7000 5050 30  0001 C CNN
F 1 "VCC" H 7000 5000 30  0000 C CNN
	1    7000 4900
	1    0    0    -1  
$EndComp
Text Notes 7000 5550 0    60   ~ 0
M1: Male 2-pin straight molex
Text Notes 6950 4450 0    100  ~ 0
Power supply (4,5 - 6v)
$Comp
L GND #PWR014
U 1 1 4D971BA2
P 9000 6050
F 0 "#PWR014" H 9000 6080 30  0001 C CNN
F 1 "GND" H 9000 5980 30  0001 C CNN
	1    9000 6050
	1    0    0    -1  
$EndComp
$Comp
L JP_4 M6
U 1 1 4D9718E3
P 3400 4650
F 0 "M6" H 3560 4870 60  0000 C CNN
F 1 "M6" H 3550 4590 60  0001 C CNN
	1    3400 4650
	1    0    0    -1  
$EndComp
$Comp
L JP_3 Servo1
U 1 1 4D9718CE
P 1350 6250
F 0 "Servo1" H 1050 6350 60  0000 C CNN
F 1 "JP_3" H 1430 6180 60  0001 C CNN
	1    1350 6250
	1    0    0    -1  
$EndComp
$Comp
L PULSADOR S1
U 1 1 4D97189D
P 2450 5050
F 0 "S1" H 2210 5180 50  0000 C CNN
F 1 "PULSADOR" H 2250 4850 50  0000 C CNN
	1    2450 5050
	1    0    0    -1  
$EndComp
$Comp
L MOLEX-2 M1
U 1 1 4D97188A
P 9100 5200
F 0 "M1" H 9375 5025 60  0000 C CNN
F 1 "Straight Molex" H 9700 5450 60  0000 C CNN
	1    9100 5200
	1    0    0    -1  
$EndComp
$Comp
L MOLEX-2 M2
U 1 1 4D971884
P 9100 5800
F 0 "M2" H 9375 5625 60  0000 C CNN
F 1 "right angle Molex" H 10050 5850 60  0000 C CNN
	1    9100 5800
	1    0    0    -1  
$EndComp
$Comp
L CPOL C3
U 1 1 4D971853
P 9800 3700
F 0 "C3" V 9950 3900 50  0000 L CNN
F 1 "1uF/16v" V 9850 4000 50  0000 L CNN
	1    9800 3700
	0    -1   -1   0   
$EndComp
$Comp
L SWITCH_INV SW1
U 1 1 4D971834
P 7700 5100
F 0 "SW1" H 7500 5250 50  0000 C CNN
F 1 "SWITCH On_Off" H 7650 4850 50  0000 C CNN
	1    7700 5100
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR015
U 1 1 4D971509
P 850 2600
F 0 "#PWR015" H 850 2750 30  0001 C CNN
F 1 "VCC" H 850 2700 30  0000 C CNN
	1    850  2600
	1    0    0    -1  
$EndComp
Text Notes 1300 2550 0    80   ~ 0
( Red )
Text Notes 850  3500 0    80   ~ 0
( Green )
$Comp
L DIODO_LED D2
U 1 1 4D971135
P 1350 2800
F 0 "D2" H 1350 2900 50  0000 C CNN
F 1 "DIODO_LED" H 1350 2700 50  0001 C CNN
	1    1350 2800
	1    0    0    -1  
$EndComp
$Comp
L Resistencia1 R4
U 1 1 4D971134
P 1950 2800
F 0 "R4" V 2050 2800 50  0000 C CNN
F 1 "680" V 1850 2800 50  0000 C CNN
	1    1950 2800
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR016
U 1 1 4D971133
P 2350 2900
F 0 "#PWR016" H 2350 2930 30  0001 C CNN
F 1 "GND" H 2350 2830 30  0001 C CNN
	1    2350 2900
	1    0    0    -1  
$EndComp
Text Notes 900  2350 0    100  ~ 0
Power on Led
$Comp
L LED_DOC DOC3
U 1 1 4D971132
P 2650 2400
F 0 "DOC3" H 2670 2610 60  0001 C CNN
F 1 "LED_DOC" H 2690 1740 60  0001 C CNN
	1    2650 2400
	1    0    0    -1  
$EndComp
Text Notes 750  950  0    100  ~ 0
ICSP
Text Label 750  1500 0    60   ~ 0
RESET
$Comp
L GND #PWR017
U 1 1 4BFF8321
P 2550 1600
F 0 "#PWR017" H 2550 1630 30  0001 C CNN
F 1 "GND" H 2550 1530 30  0001 C CNN
	1    2550 1600
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR018
U 1 1 4BFF8318
P 2550 1050
F 0 "#PWR018" H 2550 1200 30  0001 C CNN
F 1 "VCC" H 2550 1150 30  0000 C CNN
	1    2550 1050
	1    0    0    -1  
$EndComp
Text Label 750  1400 0    60   ~ 0
PB5
Text Label 2650 1400 0    60   ~ 0
MOSI
Text Label 7900 1800 0    60   ~ 0
MOSI
Text Label 750  1300 0    60   ~ 0
MISO
Text Label 7900 1900 0    60   ~ 0
MISO
$Comp
L HEAD3X2 H3
U 1 1 4BFF818C
P 1250 1300
F 0 "H3" H 1600 1450 60  0000 C CNN
F 1 "HEAD3X2" H 1750 950 40  0000 C CNN
	1    1250 1300
	1    0    0    -1  
$EndComp
$Comp
L LED_DOC DOC1
U 1 1 4BFF7E7F
P 2650 3450
F 0 "DOC1" H 2670 3660 60  0001 C CNN
F 1 "LED_DOC" H 2690 2790 60  0001 C CNN
	1    2650 3450
	1    0    0    -1  
$EndComp
Text Notes 800  3350 0    100  ~ 0
Test led
Text Label 800  3850 0    60   ~ 0
PB5
$Comp
L GND #PWR019
U 1 1 4BFF7E1E
P 2350 3950
F 0 "#PWR019" H 2350 3980 30  0001 C CNN
F 1 "GND" H 2350 3880 30  0001 C CNN
	1    2350 3950
	1    0    0    -1  
$EndComp
$Comp
L Resistencia1 R3
U 1 1 4BFF7DFF
P 1950 3850
F 0 "R3" V 1850 3850 50  0000 C CNN
F 1 "680" V 2050 3850 50  0000 C CNN
	1    1950 3850
	0    1    1    0   
$EndComp
$Comp
L DIODO_LED D1
U 1 1 4BFF7DE7
P 1350 3850
F 0 "D1" H 1350 3950 50  0000 C CNN
F 1 "DIODO_LED" H 1350 3750 50  0001 C CNN
	1    1350 3850
	1    0    0    -1  
$EndComp
Text Label 7500 2000 0    60   ~ 0
PB5
$Comp
L VCC #PWR020
U 1 1 4BFF7B84
P 7450 650
F 0 "#PWR020" H 7450 800 30  0001 C CNN
F 1 "VCC" H 7450 750 30  0000 C CNN
	1    7450 650 
	1    0    0    -1  
$EndComp
Text Label 7600 1300 0    60   ~ 0
RESET
$Comp
L GND #PWR021
U 1 1 4BFF7B63
P 8650 1550
F 0 "#PWR021" H 8650 1580 30  0001 C CNN
F 1 "GND" H 8650 1480 30  0001 C CNN
	1    8650 1550
	1    0    0    -1  
$EndComp
NoConn ~ 8050 1400
NoConn ~ 8450 1400
$Comp
L PULSADOR S2
U 1 1 4BFF7B25
P 8450 1300
F 0 "S2" H 8210 1430 50  0000 C CNN
F 1 "Reset" H 8260 1140 50  0000 C CNN
	1    8450 1300
	1    0    0    -1  
$EndComp
$Comp
L Resistencia1 R1
U 1 1 4BFF7AE7
P 7450 950
F 0 "R1" V 7350 950 50  0000 C CNN
F 1 "10K" V 7550 950 50  0000 C CNN
	1    7450 950 
	1    0    0    -1  
$EndComp
NoConn ~ 6200 800 
$Comp
L VCC #PWR022
U 1 1 4BFF79AD
P 6350 750
F 0 "#PWR022" H 6350 900 30  0001 C CNN
F 1 "VCC" H 6350 850 30  0000 C CNN
	1    6350 750 
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR023
U 1 1 4BFF7958
P 5950 750
F 0 "#PWR023" H 5950 900 30  0001 C CNN
F 1 "VCC" H 5950 850 30  0000 C CNN
	1    5950 750 
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG024
U 1 1 4BFF7922
P 8150 6250
F 0 "#FLG024" H 8150 6520 30  0001 C CNN
F 1 "PWR_FLAG" H 8150 6480 30  0000 C CNN
	1    8150 6250
	0    1    1    0   
$EndComp
$Comp
L VCC #PWR025
U 1 1 4BFF7915
P 8000 6100
F 0 "#PWR025" H 8000 6250 30  0001 C CNN
F 1 "VCC" H 8000 6200 30  0000 C CNN
	1    8000 6100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR026
U 1 1 4BFF78F0
P 6250 3300
F 0 "#PWR026" H 6250 3330 30  0001 C CNN
F 1 "GND" H 6250 3230 30  0001 C CNN
	1    6250 3300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR027
U 1 1 4BFF78E6
P 6000 3300
F 0 "#PWR027" H 6000 3330 30  0001 C CNN
F 1 "GND" H 6000 3230 30  0001 C CNN
	1    6000 3300
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG028
U 1 1 4BFF7400
P 7350 6200
F 0 "#FLG028" H 7350 6470 30  0001 C CNN
F 1 "PWR_FLAG" H 7350 6430 30  0000 C CNN
	1    7350 6200
	0    1    1    0   
$EndComp
$Comp
L GND #PWR029
U 1 1 4BFF73F4
P 7200 6300
F 0 "#PWR029" H 7200 6330 30  0001 C CNN
F 1 "GND" H 7200 6230 30  0001 C CNN
	1    7200 6300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR030
U 1 1 4BFF73D8
P 8650 3000
F 0 "#PWR030" H 8650 3030 30  0001 C CNN
F 1 "GND" H 8650 2930 30  0001 C CNN
	1    8650 3000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR031
U 1 1 4BFF73CF
P 8050 3000
F 0 "#PWR031" H 8050 3030 30  0001 C CNN
F 1 "GND" H 8050 2930 30  0001 C CNN
	1    8050 3000
	1    0    0    -1  
$EndComp
$Comp
L CRYSTAL X1
U 1 1 4BFF7301
P 8350 2350
F 0 "X1" H 8350 2500 60  0000 C CNN
F 1 "16Mhz" H 8350 2200 60  0000 C CNN
	1    8350 2350
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 4BFF72ED
P 8650 2750
F 0 "C2" H 8700 2850 50  0000 L CNN
F 1 "22pF" H 8700 2650 50  0000 L CNN
	1    8650 2750
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 4BFF72D3
P 8050 2750
F 0 "C1" H 8100 2850 50  0000 L CNN
F 1 "22pF" H 8100 2650 50  0000 L CNN
	1    8050 2750
	1    0    0    -1  
$EndComp
$Comp
L ATMEGA168 U1
U 1 1 4BFF6F4E
P 6050 2350
F 0 "U1" H 5200 3750 60  0000 C CNN
F 1 "ATMEGA168" H 5450 3650 60  0000 C CNN
	1    6050 2350
	1    0    0    -1  
$EndComp
$EndSCHEMATC