Subversion Repositories – MLAB

(root)/Modules/Clock/RTC02A/SCH_PCB/RTC02A.sch

Rev 4787

EESchema Schematic File Version 2
LIBS:MLAB_BATERY
LIBS:MLAB_CONNECTORS
LIBS:MLAB_D
LIBS:MLAB_DISPLAY
LIBS:MLAB_IO
LIBS:MLAB_Jumpers
LIBS:MLAB_SW
LIBS:MLAB_T
LIBS:MLAB_U
LIBS:74xgxx
LIBS:74xx
LIBS:ac-dc
LIBS:actel
LIBS:adc-dac
LIBS:Altera
LIBS:analog_devices
LIBS:analog_switches
LIBS:atmel
LIBS:audio
LIBS:brooktre
LIBS:cmos4000
LIBS:cmos_ieee
LIBS:conn
LIBS:contrib
LIBS:cypress
LIBS:dc-dc
LIBS:device
LIBS:digital-audio
LIBS:diode
LIBS:display
LIBS:dsp
LIBS:elec-unifil
LIBS:ESD_Protection
LIBS:ftdi
LIBS:gennum
LIBS:graphic
LIBS:hc11
LIBS:intel
LIBS:interface
LIBS:ir
LIBS:Lattice
LIBS:linear
LIBS:logo
LIBS:maxim
LIBS:memory
LIBS:microchip_dspic33dsc
LIBS:microchip
LIBS:microchip_pic10mcu
LIBS:microchip_pic12mcu
LIBS:microchip_pic16mcu
LIBS:microchip_pic18mcu
LIBS:microchip_pic32mcu
LIBS:microcontrollers
LIBS:mlab_header
LIBS:mlab_mechanical
LIBS:motor_drivers
LIBS:motorola
LIBS:msp430
LIBS:nordicsemi
LIBS:nxp_armmcu
LIBS:onsemi
LIBS:opto
LIBS:Oscillators
LIBS:philips
LIBS:powerint
LIBS:power
LIBS:Power_Management
LIBS:pspice
LIBS:references
LIBS:regul
LIBS:relays
LIBS:rfcom
LIBS:sensors
LIBS:silabs
LIBS:siliconi
LIBS:stm32
LIBS:stm8
LIBS:supertex
LIBS:switches
LIBS:texas
LIBS:transf
LIBS:transistors
LIBS:ttl_ieee
LIBS:valves
LIBS:video
LIBS:Xicor
LIBS:xilinx
LIBS:Zilog
LIBS:RTC02A-cache
EELAYER 25 0
EELAYER END
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F 0 "#PWR1" H 850 6700 50  0001 C CNN
F 1 "VCC" H 850 7000 50  0000 C CNN
F 2 "" H 850 6850 50  0000 C CNN
F 3 "" H 850 6850 50  0000 C CNN
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        1    0    0    -1  
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L DIODE D1
U 1 1 57D26757
P 850 7100
F 0 "D1" H 850 7200 40  0000 C CNN
F 1 "BZV55C" H 850 7000 40  0000 C CNN
F 2 "Mlab_D:Diode-MiniMELF_Standard" H 850 7100 60  0001 C CNN
F 3 "" H 850 7100 60  0000 C CNN
        1    850  7100
        0    -1   -1   0   
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L GND #PWR2
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F 0 "#PWR2" H 850 7100 50  0001 C CNN
F 1 "GND" H 850 7200 50  0000 C CNN
F 2 "" H 850 7350 50  0000 C CNN
F 3 "" H 850 7350 50  0000 C CNN
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        1    0    0    -1  
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L C C1
U 1 1 57D26AA8
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F 0 "C1" H 1175 7200 50  0000 L CNN
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F 3 "" H 1150 7100 50  0000 C CNN
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        1    0    0    -1  
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L C C2
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F 0 "C2" H 1525 7200 50  0000 L CNN
F 1 "10uF" H 1525 7000 50  0000 L CNN
F 2 "Mlab_R:SMD-0805" H 1538 6950 50  0001 C CNN
F 3 "" H 1500 7100 50  0000 C CNN
        1    1500 7100
        1    0    0    -1  
$EndComp
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L VCC #PWR3
U 1 1 57D26BDB
P 1150 6850
F 0 "#PWR3" H 1150 6700 50  0001 C CNN
F 1 "VCC" H 1150 7000 50  0000 C CNN
F 2 "" H 1150 6850 50  0000 C CNN
F 3 "" H 1150 6850 50  0000 C CNN
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        1    0    0    -1  
$EndComp
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L VCC #PWR5
U 1 1 57D26C13
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F 0 "#PWR5" H 1500 6700 50  0001 C CNN
F 1 "VCC" H 1500 7000 50  0000 C CNN
F 2 "" H 1500 6850 50  0000 C CNN
F 3 "" H 1500 6850 50  0000 C CNN
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        1    0    0    -1  
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L GND #PWR4
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F 0 "#PWR4" H 1150 7100 50  0001 C CNN
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F 2 "" H 1150 7350 50  0000 C CNN
F 3 "" H 1150 7350 50  0000 C CNN
        1    1150 7350
        1    0    0    -1  
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L GND #PWR6
U 1 1 57D26CBB
P 1500 7350
F 0 "#PWR6" H 1500 7100 50  0001 C CNN
F 1 "GND" H 1500 7200 50  0000 C CNN
F 2 "" H 1500 7350 50  0000 C CNN
F 3 "" H 1500 7350 50  0000 C CNN
        1    1500 7350
        1    0    0    -1  
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$Comp
L HOLE M1
U 1 1 57D299A2
P 10300 750
F 0 "M1" H 10300 850 60  0000 C CNN
F 1 "HOLE" H 10300 650 60  0000 C CNN
F 2 "Mlab_Mechanical:MountingHole_3mm" H 10300 750 60  0001 C CNN
F 3 "" H 10300 750 60  0000 C CNN
        1    10300 750 
        1    0    0    -1  
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L GND #PWR17
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P 10500 850
F 0 "#PWR17" H 10500 600 50  0001 C CNN
F 1 "GND" H 10500 700 50  0000 C CNN
F 2 "" H 10500 850 50  0000 C CNN
F 3 "" H 10500 850 50  0000 C CNN
        1    10500 850 
        1    0    0    -1  
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$Comp
L HOLE M3
U 1 1 57D2A075
P 10700 750
F 0 "M3" H 10700 850 60  0000 C CNN
F 1 "HOLE" H 10700 650 60  0000 C CNN
F 2 "Mlab_Mechanical:MountingHole_3mm" H 10700 750 60  0001 C CNN
F 3 "" H 10700 750 60  0000 C CNN
        1    10700 750 
        1    0    0    -1  
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L GND #PWR19
U 1 1 57D2A07B
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F 0 "#PWR19" H 10900 600 50  0001 C CNN
F 1 "GND" H 10900 700 50  0000 C CNN
F 2 "" H 10900 850 50  0000 C CNN
F 3 "" H 10900 850 50  0000 C CNN
        1    10900 850 
        1    0    0    -1  
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$Comp
L HOLE M2
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F 0 "M2" H 10300 1250 60  0000 C CNN
F 1 "HOLE" H 10300 1050 60  0000 C CNN
F 2 "Mlab_Mechanical:MountingHole_3mm" H 10300 1150 60  0001 C CNN
F 3 "" H 10300 1150 60  0000 C CNN
        1    10300 1150
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR18
U 1 1 57D2A38D
P 10500 1250
F 0 "#PWR18" H 10500 1000 50  0001 C CNN
F 1 "GND" H 10500 1100 50  0000 C CNN
F 2 "" H 10500 1250 50  0000 C CNN
F 3 "" H 10500 1250 50  0000 C CNN
        1    10500 1250
        1    0    0    -1  
$EndComp
$Comp
L HOLE M4
U 1 1 57D2A395
P 10700 1150
F 0 "M4" H 10700 1250 60  0000 C CNN
F 1 "HOLE" H 10700 1050 60  0000 C CNN
F 2 "Mlab_Mechanical:MountingHole_3mm" H 10700 1150 60  0001 C CNN
F 3 "" H 10700 1150 60  0000 C CNN
        1    10700 1150
        1    0    0    -1  
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L GND #PWR20
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P 10900 1250
F 0 "#PWR20" H 10900 1000 50  0001 C CNN
F 1 "GND" H 10900 1100 50  0000 C CNN
F 2 "" H 10900 1250 50  0000 C CNN
F 3 "" H 10900 1250 50  0000 C CNN
        1    10900 1250
        1    0    0    -1  
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L Battery BT1
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P 5400 3950
F 0 "BT1" H 5500 4000 50  0000 L CNN
F 1 "CH28-2032" H 5500 3900 50  0000 L CNN
F 2 "Mlab_Batery:CH28-2032" V 5400 3990 50  0001 C CNN
F 3 "" V 5400 3990 50  0000 C CNN
        1    5400 3950
        1    0    0    -1  
$EndComp
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L SW_PUSH SW1
U 1 1 57E4059A
P 7050 3900
F 0 "SW1" H 7200 4010 50  0000 C CNN
F 1 "SW_PUSH" H 7050 3820 50  0000 C CNN
F 2 "Mlab_SW:SW_PUSH_SMALL" H 7050 3900 50  0001 C CNN
F 3 "" H 7050 3900 50  0000 C CNN
        1    7050 3900
        0    1    1    0   
$EndComp
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L LED D2
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F 0 "D2" H 7100 2000 50  0000 C CNN
F 1 "LED" H 7100 1800 50  0000 C CNN
F 2 "Mlab_D:LED_1206" H 7100 1900 50  0001 C CNN
F 3 "" H 7100 1900 50  0000 C CNN
        1    7100 1900
        0    -1   -1   0   
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L PCF85263A U1
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F 3 "" H 6100 3100 60  0001 C CNN
        1    6100 3100
        1    0    0    -1  
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F 2 "" H 5400 4150 50  0000 C CNN
F 3 "" H 5400 4150 50  0000 C CNN
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        1    0    0    -1  
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L GND #PWR13
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F 2 "" H 6100 4150 50  0000 C CNN
F 3 "" H 6100 4150 50  0000 C CNN
        1    6100 4150
        1    0    0    -1  
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F 0 "#PWR12" H 6100 1950 50  0001 C CNN
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F 2 "" H 6100 2100 50  0000 C CNN
F 3 "" H 6100 2100 50  0000 C CNN
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        1    0    0    -1  
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F 2 "" H 4000 4150 50  0000 C CNN
F 3 "" H 4000 4150 50  0000 C CNN
        1    4000 4150
        1    0    0    -1  
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F 2 "" H 4150 2950 50  0000 C CNN
F 3 "" H 4150 2950 50  0000 C CNN
        1    4150 2950
        1    0    0    -1  
$EndComp
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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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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 ~ 4000 3500
$Comp
L R R1
U 1 1 57E45477
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F 0 "R1" V 7180 2300 50  0000 C CNN
F 1 "1K" V 7100 2300 50  0000 C CNN
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F 3 "" H 7100 2300 50  0000 C CNN
        1    7100 2300
        1    0    0    -1  
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$Comp
L VCC #PWR15
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F 0 "#PWR15" H 7100 1550 50  0001 C CNN
F 1 "VCC" H 7100 1850 50  0000 C CNN
F 2 "" H 7100 1700 50  0000 C CNN
F 3 "" H 7100 1700 50  0000 C CNN
        1    7100 1700
        1    0    0    -1  
$EndComp
$Comp
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U 1 1 57E46745
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F 0 "J2" H 6800 2900 50  0000 C CNN
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F 2 "Mlab_Pin_Headers:Straight_2x01" H 7100 2850 60  0001 C CNN
F 3 "" H 7100 2850 60  0000 C CNN
        1    7100 2850
        0    1    1    0   
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 7100 3200
Wire Wire Line
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$Comp
L GND #PWR14
U 1 1 57E474F7
P 7050 4250
F 0 "#PWR14" H 7050 4000 50  0001 C CNN
F 1 "GND" H 7050 4100 50  0000 C CNN
F 2 "" H 7050 4250 50  0000 C CNN
F 3 "" H 7050 4250 50  0000 C CNN
        1    7050 4250
        1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
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Connection ~ 7050 3550
$Comp
L JUMP_2x1 J3
U 1 1 57E47608
P 7850 3350
F 0 "J3" H 7500 3550 50  0000 C CNN
F 1 "JUMP_2x1" V 7850 3500 40  0001 C CNN
F 2 "Mlab_Pin_Headers:Straight_2x01" H 7850 3350 60  0001 C CNN
F 3 "" H 7850 3350 60  0000 C CNN
        1    7850 3350
        1    0    0    -1  
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$Comp
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P 7850 3500
F 0 "J4" H 7500 3700 50  0000 C CNN
F 1 "JUMP_2x1" V 7850 3650 40  0001 C CNN
F 2 "Mlab_Pin_Headers:Straight_2x01" H 7850 3500 60  0001 C CNN
F 3 "" H 7850 3500 60  0000 C CNN
        1    7850 3500
        1    0    0    -1  
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P 7850 3700
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F 2 "Mlab_Pin_Headers:Straight_2x01" H 7850 3700 60  0001 C CNN
F 3 "" H 7850 3700 60  0000 C CNN
        1    7850 3700
        1    0    0    -1  
$EndComp
Wire Wire Line
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INTA
Text Label 7200 3350 0    60   ~ 0
CLK
Text Label 7200 3550 0    60   ~ 0
TS
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L Crystal Y1
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P 5300 2600
F 0 "Y1" H 5300 2750 50  0000 C CNN
F 1 "ABS07-120-32.768KHZ-T" H 5200 2850 50  0000 C CNN
F 2 "Mlab_XTAL:ABS07" H 5300 2600 50  0001 C CNN
F 3 "" H 5300 2600 50  0000 C CNN
        1    5300 2600
        1    0    0    -1  
$EndComp
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SCL
Text Label 4250 3400 0    60   ~ 0
SDA
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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$Comp
L R R2
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P 4550 2900
F 0 "R2" V 4630 2900 50  0000 C CNN
F 1 "10K" V 4550 2900 50  0000 C CNN
F 2 "Mlab_R:SMD-0805" V 4480 2900 50  0001 C CNN
F 3 "" H 4550 2900 50  0000 C CNN
        1    4550 2900
        1    0    0    -1  
$EndComp
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L R R3
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P 4800 2900
F 0 "R3" V 4880 2900 50  0000 C CNN
F 1 "10K" V 4800 2900 50  0000 C CNN
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F 3 "" H 4800 2900 50  0000 C CNN
        1    4800 2900
        1    0    0    -1  
$EndComp
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L VCC #PWR9
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P 4550 2650
F 0 "#PWR9" H 4550 2500 50  0001 C CNN
F 1 "VCC" H 4550 2800 50  0000 C CNN
F 2 "" H 4550 2650 50  0000 C CNN
F 3 "" H 4550 2650 50  0000 C CNN
        1    4550 2650
        1    0    0    -1  
$EndComp
$Comp
L VCC #PWR10
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P 4800 2650
F 0 "#PWR10" H 4800 2500 50  0001 C CNN
F 1 "VCC" H 4800 2800 50  0000 C CNN
F 2 "" H 4800 2650 50  0000 C CNN
F 3 "" H 4800 2650 50  0000 C CNN
        1    4800 2650
        1    0    0    -1  
$EndComp
Wire Wire Line
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Connection ~ 4550 3200
Wire Wire Line
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Connection ~ 4800 3400
Wire Wire Line
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Wire Wire Line
        4800 2750 4800 2650
$Comp
L JUMP_2x1 J6
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P 7850 3850
F 0 "J6" H 7500 4050 50  0000 C CNN
F 1 "JUMP_2x1" V 7850 4000 40  0001 C CNN
F 2 "Mlab_Pin_Headers:Straight_2x01" H 7850 3850 60  0001 C CNN
F 3 "" H 7850 3850 60  0000 C CNN
        1    7850 3850
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR16
U 1 1 57E36CC1
P 7450 4250
F 0 "#PWR16" H 7450 4000 50  0001 C CNN
F 1 "GND" H 7450 4100 50  0000 C CNN
F 2 "" H 7450 4250 50  0000 C CNN
F 3 "" H 7450 4250 50  0000 C CNN
        1    7450 4250
        1    0    0    -1  
$EndComp
Wire Wire Line
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