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:Jumpers
LIBS:I2CSPI01A-cache
EELAYER 24 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date "20 aug 2014"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L R R1
U 1 1 53F431F1
P 4250 3650
F 0 "R1" V 4330 3650 40  0000 C CNN
F 1 "10k" V 4257 3651 40  0000 C CNN
F 2 "SMD_Packages:SMD-0805" V 4180 3650 30  0000 C CNN
F 3 "~" H 4250 3650 30  0000 C CNN
        1    4250 3650
        -1   0    0    1   
$EndComp
$Comp
L R R2
U 1 1 53F43200
P 4550 3650
F 0 "R2" V 4630 3650 40  0000 C CNN
F 1 "10k" V 4557 3651 40  0000 C CNN
F 2 "SMD_Packages:SMD-0805" V 4480 3650 30  0000 C CNN
F 3 "~" H 4550 3650 30  0000 C CNN
        1    4550 3650
        -1   0    0    1   
$EndComp
$Comp
L R R5
U 1 1 53F45462
P 7250 1650
F 0 "R5" V 7330 1650 40  0000 C CNN
F 1 "-" V 7257 1651 40  0000 C CNN
F 2 "SMD_Packages:SMD-0805" V 7400 1700 30  0000 C CNN
F 3 "~" H 7250 1650 30  0000 C CNN
        1    7250 1650
        1    0    0    -1  
$EndComp
$Comp
L R R3
U 1 1 53F45480
P 7250 2250
F 0 "R3" V 7330 2250 40  0000 C CNN
F 1 "0R" V 7257 2251 40  0000 C CNN
F 2 "SMD_Packages:SMD-0805" V 7400 2250 30  0000 C CNN
F 3 "~" H 7250 2250 30  0000 C CNN
        1    7250 2250
        1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 53F4A074
P 1750 6650
F 0 "C1" H 1750 6750 40  0000 L CNN
F 1 "100nF" H 1756 6565 40  0000 L CNN
F 2 "SMD_Packages:SMD-0805" V 1600 6500 30  0000 C CNN
F 3 "~" H 1750 6650 60  0000 C CNN
        1    1750 6650
        1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 53F4A083
P 2150 6650
F 0 "C2" H 2150 6750 40  0000 L CNN
F 1 "10uF" H 2156 6565 40  0000 L CNN
F 2 "SMD_Packages:SMD-0805" V 2000 6500 30  0000 C CNN
F 3 "~" H 2150 6650 60  0000 C CNN
        1    2150 6650
        1    0    0    -1  
$EndComp
$Comp
L ZENER D1
U 1 1 53F4A0C0
P 2700 6650
F 0 "D1" H 2700 6750 50  0000 C CNN
F 1 "BZV55C-3,6V" H 2700 6550 40  0000 C CNN
F 2 "Diodes_SMD:Diode-MiniMELF_Handsoldering" H 2750 6450 30  0000 C CNN
F 3 "~" H 2700 6650 60  0000 C CNN
        1    2700 6650
        0    -1   -1   0   
$EndComp
$Comp
L VDD #PWR01
U 1 1 53F4A0D7
P 2150 6250
F 0 "#PWR01" H 2150 6350 30  0001 C CNN
F 1 "VDD" H 2150 6360 30  0000 C CNN
F 2 "" H 2150 6250 60  0000 C CNN
F 3 "" H 2150 6250 60  0000 C CNN
        1    2150 6250
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 53F4A0FA
P 1750 7100
F 0 "#PWR02" H 1750 7100 30  0001 C CNN
F 1 "GND" H 1750 7030 30  0001 C CNN
F 2 "" H 1750 7100 60  0000 C CNN
F 3 "" H 1750 7100 60  0000 C CNN
        1    1750 7100
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR03
U 1 1 53F4A100
P 2150 7100
F 0 "#PWR03" H 2150 7100 30  0001 C CNN
F 1 "GND" H 2150 7030 30  0001 C CNN
F 2 "" H 2150 7100 60  0000 C CNN
F 3 "" H 2150 7100 60  0000 C CNN
        1    2150 7100
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 53F4A106
P 2700 7100
F 0 "#PWR04" H 2700 7100 30  0001 C CNN
F 1 "GND" H 2700 7030 30  0001 C CNN
F 2 "" H 2700 7100 60  0000 C CNN
F 3 "" H 2700 7100 60  0000 C CNN
        1    2700 7100
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 53F4A171
P 1450 7100
F 0 "#PWR05" H 1450 7100 30  0001 C CNN
F 1 "GND" H 1450 7030 30  0001 C CNN
F 2 "" H 1450 7100 60  0000 C CNN
F 3 "" H 1450 7100 60  0000 C CNN
        1    1450 7100
        1    0    0    -1  
$EndComp
Wire Wire Line
        1350 6450 2700 6450
Connection ~ 1750 6450
Connection ~ 2150 6450
Wire Wire Line
        1350 6550 1450 6550
Wire Wire Line
        1450 6350 1450 7100
Wire Wire Line
        1350 6350 1450 6350
Connection ~ 1450 6550
Wire Wire Line
        1750 6850 1750 7100
Wire Wire Line
        2150 6850 2150 7100
Wire Wire Line
        2700 6850 2700 7100
$Comp
L JUMP_5X2 J2
U 1 1 53F4A312
P 3650 4350
F 0 "J2" H 3300 4600 50  0000 C CNN
F 1 "JUMP_5X2" V 3600 4300 40  0000 C CNN
F 2 "Pin_Header_Straight_1x03:Pin_Header_Straight_2x05" H 3650 4350 60  0001 C CNN
F 3 "" H 3650 4350 60  0000 C CNN
        1    3650 4350
        -1   0    0    1   
$EndComp
Wire Wire Line
        4050 4200 4750 4200
Wire Wire Line
        4550 3900 4550 4200
Connection ~ 4550 4200
$Comp
L VDD #PWR06
U 1 1 53F4A3D2
P 4250 3250
F 0 "#PWR06" H 4250 3350 30  0001 C CNN
F 1 "VDD" H 4250 3360 30  0000 C CNN
F 2 "" H 4250 3250 60  0000 C CNN
F 3 "" H 4250 3250 60  0000 C CNN
        1    4250 3250
        1    0    0    -1  
$EndComp
$Comp
L VDD #PWR07
U 1 1 53F4A3D8
P 4550 3250
F 0 "#PWR07" H 4550 3350 30  0001 C CNN
F 1 "VDD" H 4550 3360 30  0000 C CNN
F 2 "" H 4550 3250 60  0000 C CNN
F 3 "" H 4550 3250 60  0000 C CNN
        1    4550 3250
        1    0    0    -1  
$EndComp
Wire Wire Line
        4250 3400 4250 3250
Wire Wire Line
        4550 3400 4550 3250
Wire Wire Line
        4050 4400 4650 4400
Wire Wire Line
        4250 3900 4250 4400
Connection ~ 4250 4400
Wire Wire Line
        4050 4100 4150 4100
Wire Wire Line
        4150 4100 4150 4750
Wire Wire Line
        4050 4500 4150 4500
Connection ~ 4150 4500
$Comp
L GND #PWR08
U 1 1 53F4A572
P 4150 4750
F 0 "#PWR08" H 4150 4750 30  0001 C CNN
F 1 "GND" H 4150 4680 30  0001 C CNN
F 2 "" H 4150 4750 60  0000 C CNN
F 3 "" H 4150 4750 60  0000 C CNN
        1    4150 4750
        1    0    0    -1  
$EndComp
$Comp
L VDD #PWR09
U 1 1 53F4A5D3
P 4850 3550
F 0 "#PWR09" H 4850 3650 30  0001 C CNN
F 1 "VDD" H 4850 3660 30  0000 C CNN
F 2 "" H 4850 3550 60  0000 C CNN
F 3 "" H 4850 3550 60  0000 C CNN
        1    4850 3550
        1    0    0    -1  
$EndComp
$Comp
L CONN1_2 J5
U 1 1 53F4A6F0
P 5250 3850
F 0 "J5" H 5300 3800 50  0000 C CNN
F 1 "CONN1_2" H 5350 3900 40  0000 C CNN
F 2 "Pin_Header_Straight_1x03:Pin_Header_Straight_2x01" H 5300 3800 60  0001 C CNN
F 3 "" H 5300 3800 60  0000 C CNN
        1    5250 3850
        1    0    0    1   
$EndComp
Wire Wire Line
        8600 4000 8800 4000
Wire Wire Line
        8600 3900 8800 3900
Wire Wire Line
        8600 4100 8800 4100
$Comp
L JUMP_7X2 J3
U 1 1 53F4AC0B
P 9250 4900
F 0 "J3" H 8900 5200 50  0000 C CNN
F 1 "JUMP_7X2" V 9100 5300 40  0000 C CNN
F 2 "Pin_Header_Straight_1x03:Pin_Header_Straight_2x07" V 9300 4800 30  0000 C CNN
F 3 "~" H 9250 4700 60  0000 C CNN
        1    9250 4900
        1    0    0    -1  
$EndComp
$Comp
L R R4
U 1 1 53F583DD
P 5700 4000
F 0 "R4" V 5780 4000 40  0000 C CNN
F 1 "10k" V 5707 4001 40  0000 C CNN
F 2 "SMD_Packages:SMD-0805" V 5630 4000 30  0000 C CNN
F 3 "~" H 5700 4000 30  0000 C CNN
        1    5700 4000
        1    0    0    -1  
$EndComp
Wire Wire Line
        8600 4750 8850 4750
Wire Wire Line
        8600 4850 8850 4850
Wire Wire Line
        8600 4950 8850 4950
Wire Wire Line
        8600 5050 8850 5050
Wire Wire Line
        8600 5150 8850 5150
Wire Wire Line
        8600 5250 8850 5250
Wire Wire Line
        8600 5350 8850 5350
Text Label 8600 4750 0    60   ~ 0
#SS3
Text Label 8600 4850 0    60   ~ 0
#SS2
Text Label 8600 4950 0    60   ~ 0
#INT
Text Label 8600 5250 0    60   ~ 0
#RES
Text Label 8600 5150 0    60   ~ 0
#SS1
Text Label 8600 5050 0    60   ~ 0
#SS0
$Comp
L GND #PWR010
U 1 1 53F595BA
P 8600 5500
F 0 "#PWR010" H 8600 5500 30  0001 C CNN
F 1 "GND" H 8600 5430 30  0001 C CNN
F 2 "" H 8600 5500 60  0000 C CNN
F 3 "" H 8600 5500 60  0000 C CNN
        1    8600 5500
        1    0    0    -1  
$EndComp
Wire Wire Line
        8600 5350 8600 5500
Text Label 8600 4100 0    60   ~ 0
SPICLK
Text Label 8600 3900 0    60   ~ 0
MISO
Text Label 8600 4000 0    60   ~ 0
MOSI
$Comp
L JUMP_3X2 J4
U 1 1 53F5BF15
P 950 6400
F 0 "J4" H 600 6600 50  0000 C CNN
F 1 "JUMP_3X2" V 950 6450 40  0000 C CNN
F 2 "Pin_Header_Straight_1x03:Pin_Header_Straight_2x03" H 950 6400 60  0001 C CNN
F 3 "" H 950 6400 60  0000 C CNN
        1    950  6400
        -1   0    0    1   
$EndComp
$Comp
L JUMP_3X2 J1
U 1 1 53F6FB02
P 9200 4050
F 0 "J1" H 8850 4250 50  0000 C CNN
F 1 "JUMP_3X2" V 9200 4100 40  0000 C CNN
F 2 "Pin_Header_Straight_1x03:Pin_Header_Straight_2x03" H 9200 4050 60  0001 C CNN
F 3 "" H 9200 4050 60  0000 C CNN
        1    9200 4050
        1    0    0    -1  
$EndComp
$Comp
L VDD #PWR011
U 1 1 53F732A4
P 7250 1350
F 0 "#PWR011" H 7250 1450 30  0001 C CNN
F 1 "VDD" H 7250 1460 30  0000 C CNN
F 2 "" H 7250 1350 60  0000 C CNN
F 3 "" H 7250 1350 60  0000 C CNN
        1    7250 1350
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR012
U 1 1 53F732FB
P 7250 2550
F 0 "#PWR012" H 7250 2550 30  0001 C CNN
F 1 "GND" H 7250 2480 30  0001 C CNN
F 2 "" H 7250 2550 60  0000 C CNN
F 3 "" H 7250 2550 60  0000 C CNN
        1    7250 2550
        1    0    0    -1  
$EndComp
$Comp
L JUMP_3X2_S J6
U 1 1 53FC1E43
P 6200 1800
F 0 "J6" H 6200 2000 50  0000 C CNN
F 1 "JUMP_3X2_S" H 6150 1600 40  0000 C CNN
F 2 "Pin_Header_Straight_1x03:Pin_Header_Straight_2x03" H 6200 1800 60  0001 C CNN
F 3 "" H 6200 1800 60  0000 C CNN
        1    6200 1800
        -1   0    0    1   
$EndComp
$Comp
L GND #PWR013
U 1 1 53FC2201
P 5900 2050
F 0 "#PWR013" H 5900 2050 30  0001 C CNN
F 1 "GND" H 5900 1980 30  0001 C CNN
F 2 "" H 5900 2050 60  0000 C CNN
F 3 "" H 5900 2050 60  0000 C CNN
        1    5900 2050
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR014
U 1 1 53FC2220
P 6550 2050
F 0 "#PWR014" H 6550 2050 30  0001 C CNN
F 1 "GND" H 6550 1980 30  0001 C CNN
F 2 "" H 6550 2050 60  0000 C CNN
F 3 "" H 6550 2050 60  0000 C CNN
        1    6550 2050
        1    0    0    -1  
$EndComp
$Comp
L VDD #PWR015
U 1 1 53FC223F
P 5700 3650
F 0 "#PWR015" H 5700 3750 30  0001 C CNN
F 1 "VDD" H 5700 3760 30  0000 C CNN
F 2 "" H 5700 3650 60  0000 C CNN
F 3 "" H 5700 3650 60  0000 C CNN
        1    5700 3650
        1    0    0    -1  
$EndComp
$Comp
L VDD #PWR016
U 1 1 53FC2272
P 6550 1600
F 0 "#PWR016" H 6550 1700 30  0001 C CNN
F 1 "VDD" H 6550 1710 30  0000 C CNN
F 2 "" H 6550 1600 60  0000 C CNN
F 3 "" H 6550 1600 60  0000 C CNN
        1    6550 1600
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR017
U 1 1 53FC2534
P 6250 4900
F 0 "#PWR017" H 6250 4900 30  0001 C CNN
F 1 "GND" H 6250 4830 30  0001 C CNN
F 2 "" H 6250 4900 60  0000 C CNN
F 3 "" H 6250 4900 60  0000 C CNN
        1    6250 4900
        1    0    0    -1  
$EndComp
Wire Wire Line
        6250 4750 6250 4900
$Comp
L VDD #PWR018
U 1 1 53FC2665
P 7450 3750
F 0 "#PWR018" H 7450 3850 30  0001 C CNN
F 1 "VDD" H 7450 3860 30  0000 C CNN
F 2 "" H 7450 3750 60  0000 C CNN
F 3 "" H 7450 3750 60  0000 C CNN
        1    7450 3750
        1    0    0    -1  
$EndComp
Wire Wire Line
        7450 3850 7450 3750
Wire Wire Line
        5950 3850 6250 3850
Wire Wire Line
        5950 3950 6250 3950
Wire Wire Line
        7450 3950 7750 3950
Wire Wire Line
        7750 4050 7450 4050
Wire Wire Line
        7750 4150 7450 4150
Wire Wire Line
        7750 4250 7450 4250
Wire Wire Line
        7750 4400 7450 4400
Wire Wire Line
        7750 4500 7450 4500
Wire Wire Line
        7750 4600 7450 4600
Wire Wire Line
        7750 4700 7450 4700
Text Label 6000 4300 0    60   ~ 0
#RES
Text Label 7500 3950 0    60   ~ 0
#SS0
Text Label 7500 4050 0    60   ~ 0
#SS1
Text Label 7500 4150 0    60   ~ 0
#SS2
Text Label 7500 4250 0    60   ~ 0
#SS3
Text Label 7500 4400 0    60   ~ 0
MISO
Text Label 7500 4500 0    60   ~ 0
MOSI
Text Label 7500 4600 0    60   ~ 0
SPICLK
Text Label 7500 4700 0    60   ~ 0
#INT
$Comp
L VDD #PWR019
U 1 1 53FC5035
P 5900 1600
F 0 "#PWR019" H 5900 1700 30  0001 C CNN
F 1 "VDD" H 5900 1710 30  0000 C CNN
F 2 "" H 5900 1600 60  0000 C CNN
F 3 "" H 5900 1600 60  0000 C CNN
        1    5900 1600
        1    0    0    -1  
$EndComp
Text Label 6100 3850 0    60   ~ 0
A0
Text Label 6100 3950 0    60   ~ 0
A1
Text Label 6100 4050 0    60   ~ 0
A2
Text Label 6050 4450 0    60   ~ 0
SDA
Text Label 6050 4550 0    60   ~ 0
SCL
Wire Wire Line
        2150 6250 2150 6450
Wire Wire Line
        4850 3550 4850 3800
Wire Wire Line
        4850 3800 4950 3800
Wire Wire Line
        4950 3900 4850 3900
Wire Wire Line
        4850 3900 4850 4300
Wire Wire Line
        7250 1900 7250 2000
Connection ~ 7250 1950
Wire Wire Line
        7250 2500 7250 2550
Wire Wire Line
        7250 1400 7250 1350
Wire Wire Line
        7050 1950 7250 1950
Wire Wire Line
        5900 2050 5900 1900
Wire Wire Line
        6550 2050 6550 1900
Wire Wire Line
        6250 4050 5950 4050
Wire Wire Line
        5900 1600 5900 1700
Wire Wire Line
        6550 1700 6550 1600
Text Label 6600 1800 0    60   ~ 0
A1
Text Label 7050 1950 0    60   ~ 0
A0
Text Notes 6450 1150 0    60   ~ 0
Set addres
Wire Wire Line
        5700 4300 6250 4300
Wire Wire Line
        5700 4300 5700 4250
Wire Wire Line
        5700 3750 5700 3650
Wire Wire Line
        4750 4450 6250 4450
Wire Wire Line
        4650 4550 6250 4550
Wire Wire Line
        4850 4300 4050 4300
Wire Wire Line
        4650 4400 4650 4550
Wire Wire Line
        4750 4200 4750 4450
Text Label 5750 1800 0    60   ~ 0
A2
Wire Wire Line
        5900 1800 5700 1800
Wire Wire Line
        6550 1800 6750 1800
$EndSCHEMATC