StripeV02.bak

EESchema Schematic File Version 2  date Tue 17 Apr 2012 11:07:59 PM CEST
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:Carambola
LIBS:dc_socket
LIBS:ncp3170
LIBS:usb_socket
LIBS:StripeV02-cache
EELAYER 25  0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "Stripe main board"
Date "17 apr 2012"
Rev "0.2"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Label 4850 5250 0    60   ~ 0
VSW
Text Label 4700 1300 0    60   ~ 0
3.3VD
Text Label 4700 1100 0    60   ~ 0
5VD
Text Label 4700 900  0    60   ~ 0
GND
$Comp
L CONN_1 P5
U 1 1 4F3FB113
P 4850 1300
F 0 "P5" H 4930 1300 40  0000 L CNN
F 1 "CONN_1" H 4850 1355 30  0001 C CNN
	1    4850 1300
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P4
U 1 1 4F3FB104
P 4850 1100
F 0 "P4" H 4930 1100 40  0000 L CNN
F 1 "CONN_1" H 4850 1155 30  0001 C CNN
	1    4850 1100
	1    0    0    -1  
$EndComp
$Comp
L CONN_1 P3
U 1 1 4F3FB0F5
P 4850 900
F 0 "P3" H 4930 900 40  0000 L CNN
F 1 "CONN_1" H 4850 955 30  0001 C CNN
	1    4850 900 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR2
U 1 1 4F3E794F
P 2650 6250
F 0 "#PWR2" H 2650 6250 30  0001 C CNN
F 1 "GND" H 2650 6180 30  0001 C CNN
	1    2650 6250
	1    0    0    -1  
$EndComp
$Comp
L CAPAPOL C7
U 1 1 4F3E7882
P 2650 5600
F 0 "C7" H 2700 5700 50  0000 L CNN
F 1 "100uF" H 2500 5400 50  0000 L CNN
	1    2650 5600
	1    0    0    -1  
$EndComp
Text Label 9500 1950 0    60   ~ 0
5VD
$Comp
L GND #PWR14
U 1 1 4F3D67C5
P 9450 2350
F 0 "#PWR14" H 9450 2350 30  0001 C CNN
F 1 "GND" H 9450 2280 30  0001 C CNN
	1    9450 2350
	1    0    0    -1  
$EndComp
Text Label 8700 2350 0    60   ~ 0
RX
Text Label 8700 2450 0    60   ~ 0
TX
$Comp
L GND #PWR12
U 1 1 4F3D5A39
P 8950 2250
F 0 "#PWR12" H 8950 2250 30  0001 C CNN
F 1 "GND" H 8950 2180 30  0001 C CNN
	1    8950 2250
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR10
U 1 1 4F3D58E9
P 6950 3050
F 0 "#PWR10" H 6950 3050 30  0001 C CNN
F 1 "GND" H 6950 2980 30  0001 C CNN
	1    6950 3050
	0    1    1    0   
$EndComp
$Comp
L GND #PWR9
U 1 1 4F3D58DA
P 6950 2450
F 0 "#PWR9" H 6950 2450 30  0001 C CNN
F 1 "GND" H 6950 2380 30  0001 C CNN
	1    6950 2450
	0    1    1    0   
$EndComp
$Comp
L GND #PWR8
U 1 1 4F3D58CB
P 6950 1950
F 0 "#PWR8" H 6950 1950 30  0001 C CNN
F 1 "GND" H 6950 1880 30  0001 C CNN
	1    6950 1950
	0    1    1    0   
$EndComp
$Comp
L GND #PWR13
U 1 1 4F3D58BC
P 9000 3550
F 0 "#PWR13" H 9000 3550 30  0001 C CNN
F 1 "GND" H 9000 3480 30  0001 C CNN
	1    9000 3550
	0    -1   -1   0   
$EndComp
Text Label 8700 3850 0    60   ~ 0
5VD
Text Label 8700 3750 0    60   ~ 0
3.3VD
Text Label 8700 3650 0    60   ~ 0
3.3VD
Text Label 8850 1000 0    60   ~ 0
3.3VD
$Comp
L GND #PWR11
U 1 1 4F3D5833
P 8850 1550
F 0 "#PWR11" H 8850 1550 30  0001 C CNN
F 1 "GND" H 8850 1480 30  0001 C CNN
	1    8850 1550
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K1
U 1 1 4F3D57AC
P 9300 1300
F 0 "K1" V 9250 1300 50  0000 C CNN
F 1 "CONN_3" V 9350 1300 40  0000 C CNN
	1    9300 1300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR16
U 1 1 4F3D5612
P 10300 3200
F 0 "#PWR16" H 10300 3200 30  0001 C CNN
F 1 "GND" H 10300 3130 30  0001 C CNN
	1    10300 3200
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR17
U 1 1 4F3D5603
P 9950 3200
F 0 "#PWR17" H 9950 3200 30  0001 C CNN
F 1 "GND" H 9950 3130 30  0001 C CNN
	1    9950 3200
	-1   0    0    -1  
$EndComp
$Comp
L USB_SOCKET J1
U 1 1 4F3D55DC
P 9800 2100
F 0 "J1" H 9725 2350 60  0000 C CNN
F 1 "USB_SOCKET" H 10100 1850 60  0001 C CNN
	1    9800 2100
	-1   0    0    -1  
$EndComp
$Comp
L R R7
U 1 1 4F3D510E
P 9950 2800
F 0 "R7" V 10030 2800 50  0000 C CNN
F 1 "10K" V 9850 2800 50  0000 C CNN
	1    9950 2800
	1    0    0    1   
$EndComp
$Comp
L C C6
U 1 1 4F3D50FF
P 10300 2750
F 0 "C6" H 10350 2850 50  0000 L CNN
F 1 "6.8nF" H 10350 2650 50  0000 L CNN
	1    10300 2750
	-1   0    0    -1  
$EndComp
Text Label 2750 5300 0    60   ~ 0
5VD
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3.3VD
$Comp
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P 7950 2900
F 0 "U1" H 7950 2800 50  0000 C CNN
F 1 "CARAMBOLA" H 7950 3000 50  0000 C CNN
	1    7950 2900
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG1
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P 2550 5200
F 0 "#FLG1" H 2550 5295 30  0001 C CNN
F 1 "PWR_FLAG" H 2550 5380 30  0000 C CNN
	1    2550 5200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR7
U 1 1 4F3D3BB7
P 6600 6700
F 0 "#PWR7" H 6600 6700 30  0001 C CNN
F 1 "GND" H 6600 6630 30  0001 C CNN
	1    6600 6700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR5
U 1 1 4F3D3B53
P 4450 7550
F 0 "#PWR5" H 4450 7550 30  0001 C CNN
F 1 "GND" H 4450 7480 30  0001 C CNN
	1    4450 7550
	1    0    0    -1  
$EndComp
$Comp
L NCP3170 regul1
U 1 1 4F3D39A5
P 4550 5950
F 0 "regul1" H 4550 6050 60  0000 C CNN
F 1 "NCP3170" H 4550 5900 60  0000 C CNN
	1    4550 5950
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR1
U 1 1 4F3D2FFB
P 1700 6450
F 0 "#PWR1" H 1700 6450 30  0001 C CNN
F 1 "GND" H 1700 6380 30  0001 C CNN
	1    1700 6450
	1    0    0    -1  
$EndComp
$Comp
L DC_SOCKET DC1
U 1 1 4F3D2FD9
P 1300 5400
F 0 "DC1" H 1300 5150 60  0000 C CNN
F 1 "DC_SOCKET" H 1300 5700 60  0000 C CNN
	1    1300 5400
	1    0    0    -1  
$EndComp
$Comp
L R R5
U 1 1 4F3D2AE4
P 5700 5900
F 0 "R5" H 5800 5800 50  0000 C CNN
F 1 "30k" V 5600 5900 50  0000 C CNN
	1    5700 5900
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L1
U 1 1 4F081505
P 5350 4950
F 0 "L1" V 5300 4950 40  0000 C CNN
F 1 "INDUCTOR" V 5450 4950 40  0000 C CNN
	1    5350 4950
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR4
U 1 1 4F03519B
P 3300 6250
F 0 "#PWR4" H 3300 6250 30  0001 C CNN
F 1 "GND" H 3300 6180 30  0001 C CNN
	1    3300 6250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR3
U 1 1 4F035193
P 2950 6250
F 0 "#PWR3" H 2950 6250 30  0001 C CNN
F 1 "GND" H 2950 6180 30  0001 C CNN
	1    2950 6250
	1    0    0    -1  
$EndComp
$Comp
L R R1
U 1 1 4F03510B
P 3550 7000
F 0 "R1" H 3650 6850 50  0000 C CNN
F 1 "4.99k" V 3650 7100 50  0000 C CNN
	1    3550 7000
	1    0    0    -1  
$EndComp
$Comp
L R R6
U 1 1 4F035107
P 5700 7000
F 0 "R6" H 5800 6900 50  0000 C CNN
F 1 "10K" V 5600 7000 50  0000 C CNN
	1    5700 7000
	1    0    0    -1  
$EndComp
$Comp
L C C5
U 1 1 4F0350FD
P 3550 6350
F 0 "C5" H 3600 6450 50  0000 L CNN
F 1 "6.8n" H 3600 6250 50  0000 L CNN
	1    3550 6350
	1    0    0    -1  
$EndComp
$Comp
L C C4
U 1 1 4F0350F9
P 3300 5600
F 0 "C4" H 3350 5700 50  0000 L CNN
F 1 "100n" H 3350 5500 50  0000 L CNN
	1    3300 5600
	1    0    0    -1  
$EndComp
$Comp
L C C3
U 1 1 4F0350EE
P 6600 5850
F 0 "C3" H 6650 5950 50  0000 L CNN
F 1 "22u" H 6650 5750 50  0000 L CNN
	1    6600 5850
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 4F0350EB
P 6200 5850
F 0 "C2" H 6250 5950 50  0000 L CNN
F 1 "22u" H 6250 5750 50  0000 L CNN
	1    6200 5850
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 4F0350E3
P 2950 5600
F 0 "C1" H 3000 5700 50  0000 L CNN
F 1 "22u" H 3000 5500 50  0000 L CNN
	1    2950 5600
	1    0    0    -1  
$EndComp
Text Notes 2500 7550 0    60   ~ 0
2 x 10K parallel instead of 1 x 5K
Text Notes 5150 4500 0    60   ~ 0
3x10K in series instead of 1x30K
$Comp
L INDUCTOR L2
U 1 1 4F886867
P 2000 5300
F 0 "L2" V 1950 5300 40  0000 C CNN
F 1 "INDUCTOR" V 2100 5300 40  0000 C CNN
	1    2000 5300
	0    -1   -1   0   
$EndComp
$Comp
L ATTINY84-P IC?
U 1 1 4F8DDAA5
P 2150 2000
F 0 "IC?" H 1400 2750 60  0000 C CNN
F 1 "ATTINY84-P" H 2700 1250 60  0000 C CNN
F 2 "DIP14" H 1450 1250 60  0001 C CNN
	1    2150 2000
	1    0    0    1   
$EndComp
$Comp
L C C?
U 1 1 4F8DDAB4
P 1050 2000
F 0 "C?" H 1100 2100 50  0000 L CNN
F 1 "C" H 1100 1900 50  0000 L CNN
	1    1050 2000
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F8DDAC3
P 3400 1050
F 0 "R?" V 3480 1050 50  0000 C CNN
F 1 "R" V 3400 1050 50  0000 C CNN
	1    3400 1050
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F8DDAD2
P 3650 1050
F 0 "R?" V 3750 1050 50  0000 C CNN
F 1 "R" V 3650 1050 50  0000 C CNN
	1    3650 1050
	1    0    0    -1  
$EndComp
$Comp
L CONN_3X2 ISP
U 1 1 4F8DDB4F
P 2250 3200
F 0 "ISP" H 2250 3450 50  0000 C CNN
F 1 "CONN_3X2" V 2250 3250 40  0000 C CNN
	1    2250 3200
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L3
U 1 1 4F8DDCB6
P 1700 6000
F 0 "L3" V 1650 6000 40  0000 C CNN
F 1 "INDUCTOR" V 1800 6000 40  0000 C CNN
	1    1700 6000
	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	8800 2850 8700 2850
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 6600 6600
Wire Wire Line
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Connection ~ 6200 5400
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 2550 5300
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 2950 5300
Wire Wire Line
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Connection ~ 1700 5500
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 3300 5300
Wire Wire Line
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Wire Wire Line
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Connection ~ 3600 5300
Wire Wire Line
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Wire Wire Line
	3550 7350 3550 7250
Connection ~ 5700 4650
Wire Wire Line
	5700 6150 5700 6750
Connection ~ 4450 7350
Connection ~ 6600 5400
Wire Wire Line
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Wire Wire Line
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Connection ~ 6200 6600
Wire Wire Line
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Wire Wire Line
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Connection ~ 10150 2500
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 5350 5450
Wire Wire Line
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Connection ~ 2650 5300
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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$EndSCHEMATC