Commit 050e7c09 authored by Anders Wallin's avatar Anders Wallin

initial commit of PDA 2017.04 design

parent e5c8531f
This is a list of boards under the 1:8 pulse/frequency distribution
amplifier project on ohwr.org.
pda2017.04 1:4 Pulse distribution amplifier using IDT 5PB1108
This source diff could not be displayed because it is too large. You can view the blob instead.
update=Sat 21 Oct 2017 17:33:46 EEST
version=1
last_client=kicad
[pcbnew]
version=1
LastNetListRead=
UseCmpFile=1
PadDrill=0.600000000000
PadDrillOvalY=0.600000000000
PadSizeH=1.500000000000
PadSizeV=1.500000000000
PcbTextSizeV=1.500000000000
PcbTextSizeH=1.500000000000
PcbTextThickness=0.300000000000
ModuleTextSizeV=1.000000000000
ModuleTextSizeH=1.000000000000
ModuleTextSizeThickness=0.150000000000
SolderMaskClearance=0.000000000000
SolderMaskMinWidth=0.000000000000
DrawSegmentWidth=0.200000000000
BoardOutlineThickness=0.100000000000
ModuleOutlineThickness=0.150000000000
[cvpcb]
version=1
NetIExt=net
[general]
version=1
[eeschema]
version=1
LibDir=
[eeschema/libraries]
LibName1=PDA_2017.04-rescue
LibName2=power
LibName3=device
LibName4=transistors
LibName5=conn
LibName6=linear
LibName7=regul
LibName8=74xx
LibName9=cmos4000
LibName10=adc-dac
LibName11=memory
LibName12=xilinx
LibName13=microcontrollers
LibName14=dsp
LibName15=microchip
LibName16=analog_switches
LibName17=motorola
LibName18=texas
LibName19=intel
LibName20=audio
LibName21=interface
LibName22=digital-audio
LibName23=philips
LibName24=display
LibName25=cypress
LibName26=siliconi
LibName27=opto
LibName28=atmel
LibName29=contrib
LibName30=valves
LibName31=/home/anders/Dropbox/kicad/lib/aw
[schematic_editor]
version=1
PageLayoutDescrFile=
PlotDirectoryName=
SubpartIdSeparator=0
SubpartFirstId=65
NetFmtName=
SpiceForceRefPrefix=0
SpiceUseNetNumbers=0
LabSize=60
EESchema Schematic File Version 2
LIBS:PDA_2017.04-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
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:aw
EELAYER 25 0
EELAYER END
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F 0 "U103" H 5150 4700 60 0000 C CNN
F 1 "LTC6993" H 5100 4800 60 0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-6" H 5150 4500 60 0001 C CNN
F 3 "" H 5150 4500 60 0001 C CNN
1 5150 4500
1 0 0 -1
$EndComp
$Comp
L C C110
U 1 1 58E42BD4
P 6900 4800
F 0 "C110" H 6925 4900 50 0000 L CNN
F 1 "100n" H 6925 4700 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 6938 4650 50 0001 C CNN
F 3 "" H 6900 4800 50 0001 C CNN
1 6900 4800
1 0 0 -1
$EndComp
Text GLabel 7150 4600 2 60 Input ~ 0
+3V3
$Comp
L GND #PWR016
U 1 1 58E42F67
P 6250 5500
F 0 "#PWR016" H 6250 5250 50 0001 C CNN
F 1 "GND" H 6250 5350 50 0000 C CNN
F 2 "" H 6250 5500 50 0001 C CNN
F 3 "" H 6250 5500 50 0001 C CNN
1 6250 5500
1 0 0 -1
$EndComp
Wire Wire Line
5550 4800 5850 4800
Wire Wire Line
5850 4800 5850 5050
$Comp
L R R106
U 1 1 58E43191
P 4500 5000
F 0 "R106" V 4580 5000 50 0000 C CNN
F 1 "300k" V 4500 5000 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 4430 5000 50 0001 C CNN
F 3 "" H 4500 5000 50 0001 C CNN
1 4500 5000
1 0 0 -1
$EndComp
Wire Wire Line
4650 4800 4500 4800
Wire Wire Line
4500 4800 4500 4850
$Comp
L GND #PWR017
U 1 1 58E43334
P 4500 5250
F 0 "#PWR017" H 4500 5000 50 0001 C CNN
F 1 "GND" H 4500 5100 50 0000 C CNN
F 2 "" H 4500 5250 50 0001 C CNN
F 3 "" H 4500 5250 50 0001 C CNN
1 4500 5250
1 0 0 -1
$EndComp
Wire Wire Line
4500 5250 4500 5150
$Comp
L GND #PWR018
U 1 1 58E4348B
P 4300 4650
F 0 "#PWR018" H 4300 4400 50 0001 C CNN
F 1 "GND" H 4300 4500 50 0000 C CNN
F 2 "" H 4300 4650 50 0001 C CNN
F 3 "" H 4300 4650 50 0001 C CNN
1 4300 4650
1 0 0 -1
$EndComp
Wire Wire Line
4650 4600 4300 4600
Wire Wire Line
4300 4600 4300 4650
Text Notes 5000 5150 0 60 ~ 0
LTC6993-4\nfalling-edge\nretriggerable
Text Notes 5550 4300 0 60 ~ 0
20mA max
Wire Wire Line
7150 4600 5550 4600
Wire Wire Line
6900 4650 6900 4600
Connection ~ 6900 4600
$Comp
L R R107
U 1 1 58E441BF
P 6250 4800
F 0 "R107" V 6330 4800 50 0000 C CNN
F 1 "1M" V 6250 4800 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6180 4800 50 0001 C CNN
F 3 "" H 6250 4800 50 0001 C CNN
1 6250 4800
1 0 0 -1
$EndComp
$Comp
L R R108
U 1 1 58E44274
P 6250 5250
F 0 "R108" V 6330 5250 50 0000 C CNN
F 1 "523k" V 6250 5250 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6180 5250 50 0001 C CNN
F 3 "" H 6250 5250 50 0001 C CNN
1 6250 5250
1 0 0 -1
$EndComp
Wire Wire Line
6250 5500 6250 5400
Wire Wire Line
6250 5100 6250 4950
Wire Wire Line
6250 4650 6250 4600
Connection ~ 6250 4600
Wire Wire Line
5850 5050 6250 5050
Connection ~ 6250 5050
$Comp
L GND #PWR019
U 1 1 58E4470F
P 6900 5050
F 0 "#PWR019" H 6900 4800 50 0001 C CNN
F 1 "GND" H 6900 4900 50 0000 C CNN
F 2 "" H 6900 5050 50 0001 C CNN
F 3 "" H 6900 5050 50 0001 C CNN
1 6900 5050
1 0 0 -1
$EndComp
Wire Wire Line
6900 5050 6900 4950
$Comp
L R R104
U 1 1 58E4531A
P 4100 3650
F 0 "R104" V 4180 3650 50 0000 C CNN
F 1 "0R" V 4100 3650 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 4030 3650 50 0001 C CNN
F 3 "" H 4100 3650 50 0001 C CNN
1 4100 3650
1 0 0 -1
$EndComp
$Comp
L R R105
U 1 1 58E4542A
P 4100 4650
F 0 "R105" V 4180 4650 50 0000 C CNN
F 1 "DNI" V 4100 4650 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 4030 4650 50 0001 C CNN
F 3 "" H 4100 4650 50 0001 C CNN
1 4100 4650
1 0 0 -1
$EndComp
Wire Wire Line
4650 4400 4100 4400
Wire Wire Line
4100 3800 4100 4500
Connection ~ 4100 4400
$Comp
L GND #PWR020
U 1 1 58E45E56
P 4100 4900
F 0 "#PWR020" H 4100 4650 50 0001 C CNN
F 1 "GND" H 4100 4750 50 0000 C CNN
F 2 "" H 4100 4900 50 0001 C CNN
F 3 "" H 4100 4900 50 0001 C CNN
1 4100 4900
1 0 0 -1
$EndComp
Wire Wire Line
4100 4900 4100 4800
Wire Wire Line
4100 3500 4100 2600
Wire Wire Line
4100 2600 3950 2600
$Comp
L LED D102
U 1 1 58E47336
P 6500 4400
F 0 "D102" H 6500 4500 50 0000 C CNN
F 1 "LED" H 6500 4300 50 0000 C CNN
F 2 "LEDs:LED_0805" H 6500 4400 50 0001 C CNN
F 3 "" H 6500 4400 50 0001 C CNN
1 6500 4400
-1 0 0 1
$EndComp
$Comp
L R R109
U 1 1 58E4740F
P 7000 4400
F 0 "R109" V 7080 4400 50 0000 C CNN
F 1 "68R" V 7000 4400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6930 4400 50 0001 C CNN
F 3 "" H 7000 4400 50 0001 C CNN
1 7000 4400
0 1 1 0
$EndComp
$Comp
L GND #PWR021
U 1 1 58E474F0
P 7650 4500
F 0 "#PWR021" H 7650 4250 50 0001 C CNN
F 1 "GND" H 7650 4350 50 0000 C CNN
F 2 "" H 7650 4500 50 0001 C CNN
F 3 "" H 7650 4500 50 0001 C CNN
1 7650 4500
1 0 0 -1
$EndComp
Wire Wire Line
7150 4400 7650 4400
Wire Wire Line
7650 4400 7650 4500
Wire Wire Line
6850 4400 6650 4400
Wire Wire Line
6350 4400 5550 4400
Text Notes 4350 5900 0 60 ~ 0
divcode 5, Ndiv = 32768\n\nt_out = N_div * (Rset / 50k) * 1us\nRset=300k gives ca 200 ms (?)
Text Notes 4900 4150 0 60 ~ 0
SOT23-6
Wire Wire Line
8600 1300 7300 1300
Wire Wire Line
7300 1300 7300 2600
Wire Wire Line
7300 2600 7150 2600
Wire Wire Line
8600 1400 7050 1400
Text Label 4450 2500 0 60 ~ 0
1PPS_IN
Text Label 6500 3400 0 60 ~ 0
op1
Wire Wire Line
7150 3400 6300 3400
Text Label 6500 3100 0 60 ~ 0
op2
Text Label 6400 2500 0 60 ~ 0
op4
Wire Wire Line
8600 2000 6450 2000
Wire Wire Line
6450 2000 6450 2500
Text Label 6400 2650 0 60 ~ 0
op5
Wire Wire Line
8600 1900 6600 1900
Wire Wire Line
6600 1900 6600 2650
Text Label 6450 2950 0 60 ~ 0
op6
Wire Wire Line
8600 2500 6950 2500
Wire Wire Line
6950 2500 6950 2950
Wire Wire Line
8600 2600 7450 2600
Wire Wire Line
7450 2600 7450 2800
Wire Wire Line
7450 2800 6300 2800
Text Label 6500 2800 0 60 ~ 0
op7
Wire Wire Line
8600 3050 7300 3050
Wire Wire Line
7300 3050 7300 3250
Wire Wire Line
7300 3250 6300 3250
Text Label 3350 1500 0 60 ~ 0
Vcomp
Text Label 4100 2650 0 60 ~ 0
1PPS_Blink
Text Label 2500 2650 0 60 ~ 0
Vtrig
Text Notes 1650 2250 0 60 ~ 0
1.25V
Text Notes 1400 2850 0 60 ~ 0
4R
Text Notes 1400 2500 0 60 ~ 0
1R
Text Label 5700 4400 0 60 ~ 0
BLINK
Text Notes 6400 4250 0 60 ~ 0
FRONT PANEL 1PPS LED
Text Notes 1500 5600 0 60 ~ 0
230VAC to 5VDC "brick" SMSP supply\nfor 3V3 low noise linear regulator
$EndSCHEMATC
EESchema Schematic File Version 2
LIBS:PDA_2017.04-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
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:aw
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 6
Title "Anders' Pulse Distribution Amplifier 2017.04"
Date "2017-01-27"
Rev "2017.01"
Comp "Anders Wallin (anders.e.e.wallin \"at\" gmail.com)"
Comment1 "DC input, filtering, voltage regulator"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L GND #PWR036
U 1 1 56579586
P 8100 3050
F 0 "#PWR036" H 8100 2800 50 0001 C CNN
F 1 "GND" H 8100 2900 50 0000 C CNN
F 2 "" H 8100 3050 60 0000 C CNN
F 3 "" H 8100 3050 60 0000 C CNN
1 8100 3050
1 0 0 -1
$EndComp
$Comp
L R R401
U 1 1 565795A5
P 9750 3000
F 0 "R401" V 9830 3000 50 0000 C CNN
F 1 "3k92" V 9750 3000 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 9680 3000 30 0001 C CNN
F 3 "" H 9750 3000 30 0000 C CNN
1 9750 3000
1 0 0 -1
$EndComp
$Comp
L R R402
U 1 1 565795DE
P 9750 3400
F 0 "R402" V 9830 3400 50 0000 C CNN
F 1 "6k8" V 9750 3400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 9680 3400 30 0001 C CNN
F 3 "" H 9750 3400 30 0000 C CNN
1 9750 3400
1 0 0 -1
$EndComp
$Comp
L C C403
U 1 1 56579679
P 10150 3000
F 0 "C403" H 10175 3100 50 0000 L CNN
F 1 "10u" H 10175 2900 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 10188 2850 30 0001 C CNN
F 3 "" H 10150 3000 60 0000 C CNN
1 10150 3000
1 0 0 -1
$EndComp
$Comp
L C C401
U 1 1 56579846
P 7550 3000
F 0 "C401" H 7575 3100 50 0000 L CNN
F 1 "10n" H 7575 2900 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 7588 2850 30 0001 C CNN
F 3 "" H 7550 3000 60 0000 C CNN
1 7550 3000
1 0 0 -1
$EndComp
$Comp
L Conn_01x02 P401
U 1 1 56579A43
P 2650 1800
AR Path="/56579A43" Ref="P401" Part="1"
AR Path="/5655C3C9/56579A43" Ref="P401" Part="1"
F 0 "P401" H 2650 1950 50 0000 C CNN
F 1 "CONN_01X02" V 2750 1800 50 0000 C CNN
F 2 "Connect:bornier2" H 2650 1800 60 0001 C CNN
F 3 "" H 2650 1800 60 0000 C CNN
1 2650 1800
-1 0 0 -1
$EndComp
Text Notes 2200 3500 0 60 ~ 0
9621261 \n\nTDK ZJYS51R5-2PT-01 \nCHOKE, COMMON MODE, \n2X200Z
Text Notes 2650 1550 0 60 ~ 0
DC-supply
$Comp
L CM-CHOKE T401
U 1 1 5658518C
P 2600 2850
F 0 "T401" H 2600 3100 70 0000 C CNN
F 1 "CM-CHOKE" V 2450 2850 70 0000 C CNN
F 2 "awallin:CM-CHOKE" H 2600 2850 60 0001 C CNN
F 3 "" H 2600 2850 60 0000 C CNN
1 2600 2850
0 -1 1 0
$EndComp
Text Notes 1550 2500 0 60 ~ 0
9555986\nDO-214AC
$Comp
L D D401
U 1 1 56585249
P 1700 2750
F 0 "D401" H 1700 2850 50 0000 C CNN
F 1 "D" H 1700 2650 50 0000 C CNN
F 2 "Diodes_SMD:DO-214BA" H 1700 2750 60 0001 C CNN
F 3 "" H 1700 2750 60 0000 C CNN
1 1700 2750
-1 0 0 1
$EndComp
Wire Wire Line
1850 2750 2100 2750
Text GLabel 1400 2400 0 60 Input ~ 0
Vin
Text GLabel 1650 3100 0 60 Input ~ 0
VGND
Wire Wire Line
1650 3100 1800 3100
Wire Wire Line
1800 3100 1800 2950
Text GLabel 3050 1900 2 60 Input ~ 0
VGND
Wire Wire Line
1400 2400 1500 2400
Wire Wire Line
1500 2400 1500 2750
Text GLabel 3100 1800 2 60 Input ~ 0
Vin
Wire Wire Line
3050 1900 2850 1900
Wire Wire Line
3100 1800 2850 1800
$Comp
L C C404
U 1 1 565E1B1A
P 7300 3000
F 0 "C404" H 7325 3100 50 0000 L CNN
F 1 "10u" H 7325 2900 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 7338 2850 30 0001 C CNN
F 3 "" H 7300 3000 60 0000 C CNN
1 7300 3000
1 0 0 -1
$EndComp
Wire Wire Line
1500 2750 1550 2750
Wire Wire Line
1800 2950 2100 2950
$Comp
L LT1963A U301
U 1 1 586E1236
P 8700 2500
F 0 "U301" H 8850 2000 60 0000 C CNN
F 1 "LT1963A" H 8700 2400 60 0000 C CNN
F 2 "TO_SOT_Packages_SMD:TO-263-5Lead" H 8700 2500 60 0001 C CNN
F 3 "" H 8700 2500 60 0001 C CNN
1 8700 2500
1 0 0 -1
$EndComp
$Comp
L GND #PWR037
U 1 1 586E13C9
P 8700 3650
F 0 "#PWR037" H 8700 3400 50 0001 C CNN
F 1 "GND" H 8700 3500 50 0000 C CNN
F 2 "" H 8700 3650 60 0000 C CNN
F 3 "" H 8700 3650 60 0000 C CNN
1 8700 3650
1 0 0 -1
$EndComp
Wire Wire Line
8700 3550 8700 3650
Wire Wire Line
9200 2850 9500 2850
Wire Wire Line
9500 2850 9500 3200
Wire Wire Line
9500 3200 9750 3200
Wire Wire Line
9750 3150 9750 3250
Connection ~ 9750 3200
Wire Wire Line
9200 2750 10600 2750
Wire Wire Line
9750 2750 9750 2850
Wire Wire Line
10150 2750 10150 2850
Connection ~ 9750 2750
Connection ~ 10150 2750
$Comp
L GND #PWR038
U 1 1 586E17FC
P 9750 3600
F 0 "#PWR038" H 9750 3350 50 0001 C CNN
F 1 "GND" H 9750 3450 50 0000 C CNN
F 2 "" H 9750 3600 60 0000 C CNN
F 3 "" H 9750 3600 60 0000 C CNN
1 9750 3600
1 0 0 -1
$EndComp
$Comp
L GND #PWR039
U 1 1 586E1825
P 10150 3200
F 0 "#PWR039" H 10150 2950 50 0001 C CNN
F 1 "GND" H 10150 3050 50 0000 C CNN
F 2 "" H 10150 3200 60 0000 C CNN
F 3 "" H 10150 3200 60 0000 C CNN
1 10150 3200
1 0 0 -1
$EndComp
Wire Wire Line
10150 3200 10150 3150
Wire Wire Line
9750 3600 9750 3550
Wire Wire Line
8250 2950 8100 2950
Wire Wire Line
8100 2950 8100 3050
Wire Wire Line
8250 2850 8100 2850
Wire Wire Line
8100 2850 8100 2750
Wire Wire Line
5800 2750 8250 2750
Wire Wire Line
7550 2750 7550 2850
Connection ~ 8100 2750
Wire Wire Line
7300 2750 7300 2850
Connection ~ 7550 2750
$Comp
L GND #PWR040
U 1 1 586E19B6
P 7450 3250
F 0 "#PWR040" H 7450 3000 50 0001 C CNN
F 1 "GND" H 7450 3100 50 0000 C CNN
F 2 "" H 7450 3250 60 0000 C CNN
F 3 "" H 7450 3250 60 0000 C CNN
1 7450 3250
1 0 0 -1
$EndComp
Wire Wire Line
7450 3250 7450 3200
Wire Wire Line
7050 3200 7550 3200
Wire Wire Line
7550 3200 7550 3150
Wire Wire Line
7300 3200 7300 3150
Connection ~ 7450 3200
$Comp
L BNX025_FILTER F301
U 1 1 586E1D3D
P 5150 2600
F 0 "F301" H 5350 2400 60 0000 C CNN
F 1 "BNX025_FILTER" H 5400 2550 60 0000 C CNN
F 2 "awallin:FILTER_BNX025" H 5150 2600 60 0001 C CNN
F 3 "" H 5150 2600 60 0000 C CNN
1 5150 2600
1 0 0 -1
$EndComp
Wire Wire Line
4950 2750 3100 2750
Wire Wire Line
4950 2900 3550 2900
Wire Wire Line
3550 2900 3550 2950
Wire Wire Line
3550 2950 3100 2950
Wire Wire Line
5800 2900 7050 2900
Wire Wire Line
7050 2900 7050 3200
Connection ~ 7300 3200
Connection ~ 7300 2750
Text HLabel 10600 2750 2 60 Input ~ 0
Vout
$Comp
L LED D301
U 1 1 58E40911
P 10450 3200
F 0 "D301" H 10450 3300 50 0000 C CNN
F 1 "LED" H 10450 3100 50 0000 C CNN
F 2 "LEDs:LED_0805" H 10450 3200 50 0001 C CNN
F 3 "" H 10450 3200 50 0001 C CNN
1 10450 3200
0 -1 -1 0
$EndComp
$Comp
L R R301
U 1 1 58E40A0F
P 10450 3600
F 0 "R301" V 10530 3600 50 0000 C CNN
F 1 "100R" V 10450 3600 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 10380 3600 30 0001 C CNN
F 3 "" H 10450 3600 30 0000 C CNN
1 10450 3600
1 0 0 -1
$EndComp
$Comp
L GND #PWR041
U 1 1 58E40A6D
P 10450 3850
F 0 "#PWR041" H 10450 3600 50 0001 C CNN
F 1 "GND" H 10450 3700 50 0000 C CNN
F 2 "" H 10450 3850 60 0000 C CNN
F 3 "" H 10450 3850 60 0000 C CNN
1 10450 3850
1 0 0 -1
$EndComp
Wire Wire Line
10450 3850 10450 3750
Wire Wire Line
10450 3450 10450 3350
Wire Wire Line
10450 3050 10450 2750
Connection ~ 10450 2750
$Comp
L TEST_2P J301
U 1 1 58E40CD0
P 10300 2450
F 0 "J301" H 10300 2510 50 0000 C CNN
F 1 "TEST_2P" H 10300 2380 50 0000 C CNN
F 2 "Socket_Strips:Socket_Strip_Straight_1x02_Pitch2.54mm" H 10300 2450 50 0001 C CNN
F 3 "" H 10300 2450 50 0001 C CNN
1 10300 2450
0 1 1 0
$EndComp
Wire Wire Line
10300 2650 10300 2750
Connection ~ 10300 2750
$Comp
L GND #PWR042
U 1 1 58E40D78
P 10300 2150
F 0 "#PWR042" H 10300 1900 50 0001 C CNN
F 1 "GND" H 10300 2000 50 0000 C CNN
F 2 "" H 10300 2150 60 0000 C CNN
F 3 "" H 10300 2150 60 0000 C CNN
1 10300 2150
-1 0 0 1
$EndComp
Wire Wire Line
10300 2250 10300 2150
Text Notes 10700 5000 2 60 ~ 0
FRONT PANEL PWR LED\n1.85V 20mA -> R = 73 Ohms
Text Notes 8200 4500 0 60 ~ 0
Vout = 1.21 V (1 + R2/R1) + I_ADJ * R2\nI_ADJ = 3uA at 25C\n\n6k8\n3k9\nR2/R1 = 5k / 2k9 gives 3.31V
$EndSCHEMATC
EESchema Schematic File Version 2
LIBS:PDA_2017.04-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
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:aw
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 5 6
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text HLabel 4650 1300 0 60 Input ~ 0
InputA
Text HLabel 4650 3200 0 60 Input ~ 0
InputB
$Comp
L IDT5PB1108 U201
U 1 1 58E38E16
P 5700 1200
AR Path="/5654C338/58E38E16" Ref="U201" Part="1"
AR Path="/5664A647/58E38E16" Ref="U601" Part="1"
AR Path="/5664A4CF/58E38E16" Ref="U401" Part="1"
AR Path="/5664A642/58E38E16" Ref="U501" Part="1"
F 0 "U501" H 5750 -50 60 0000 C CNN
F 1 "IDT5PB1108" H 5650 1200 60 0000 C CNN
F 2 "Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm" H 5700 1200 60 0001 C CNN
F 3 "" H 5700 1200 60 0001 C CNN
1 5700 1200
1 0 0 -1
$EndComp
$Comp
L IDT5PB1108 U202
U 1 1 58E38E77
P 5700 3100
AR Path="/5654C338/58E38E77" Ref="U202" Part="1"
AR Path="/5664A647/58E38E77" Ref="U602" Part="1"
AR Path="/5664A4CF/58E38E77" Ref="U402" Part="1"
AR Path="/5664A642/58E38E77" Ref="U502" Part="1"
F 0 "U502" H 5750 1850 60 0000 C CNN
F 1 "IDT5PB1108" H 5650 3100 60 0000 C CNN
F 2 "Housings_SSOP:TSSOP-16_4.4x5mm_Pitch0.65mm" H 5700 3100 60 0001 C CNN
F 3 "" H 5700 3100 60 0001 C CNN
1 5700 3100
1 0 0 -1
$EndComp
$Comp
L Conn_Coaxial J202
U 1 1 58E38EBE
P 7050 3850
AR Path="/5654C338/58E38EBE" Ref="J202" Part="1"
AR Path="/5664A647/58E38EBE" Ref="J602" Part="1"
AR Path="/5664A4CF/58E38EBE" Ref="J402" Part="1"
AR Path="/5664A642/58E38EBE" Ref="J502" Part="1"
AR Path="/58E38EBE" Ref="J502" Part="1"
F 0 "J502" H 7060 3970 50 0000 C CNN
F 1 "CONN_COAXIAL" V 7165 3850 50 0000 C CNN
F 2 "awallinKiCadFootprints_git:CONNECTOR_SMA_Straight" H 7050 3850 50 0001 C CNN
F 3 "" H 7050 3850 50 0001 C CNN
1 7050 3850
1 0 0 -1
$EndComp
$Comp
L Conn_Coaxial J201
U 1 1 58E38F25
P 7050 3200
AR Path="/5654C338/58E38F25" Ref="J201" Part="1"
AR Path="/5664A647/58E38F25" Ref="J601" Part="1"
AR Path="/5664A4CF/58E38F25" Ref="J401" Part="1"
AR Path="/5664A642/58E38F25" Ref="J501" Part="1"
AR Path="/58E38F25" Ref="J501" Part="1"
F 0 "J501" H 7060 3320 50 0000 C CNN
F 1 "CONN_COAXIAL" V 7165 3200 50 0000 C CNN
F 2 "awallinKiCadFootprints_git:BNC_2PIN" H 7050 3200 50 0001 C CNN
F 3 "" H 7050 3200 50 0001 C CNN
1 7050 3200
1 0 0 -1
$EndComp
$Comp
L Conn_Coaxial J203
U 1 1 58E38FA4
P 7150 1300
AR Path="/5654C338/58E38FA4" Ref="J203" Part="1"
AR Path="/5664A647/58E38FA4" Ref="J603" Part="1"
AR Path="/5664A4CF/58E38FA4" Ref="J403" Part="1"
AR Path="/5664A642/58E38FA4" Ref="J503" Part="1"
AR Path="/58E38FA4" Ref="J503" Part="1"
F 0 "J503" H 7160 1420 50 0000 C CNN
F 1 "CONN_COAXIAL" V 7265 1300 50 0000 C CNN
F 2 "awallinKiCadFootprints_git:BNC_2PIN" H 7150 1300 50 0001 C CNN
F 3 "" H 7150 1300 50 0001 C CNN
1 7150 1300
1 0 0 -1
$EndComp
$Comp
L Conn_Coaxial J204
U 1 1 58E38FF1
P 7150 1950
AR Path="/5654C338/58E38FF1" Ref="J204" Part="1"
AR Path="/5664A647/58E38FF1" Ref="J604" Part="1"
AR Path="/5664A4CF/58E38FF1" Ref="J404" Part="1"
AR Path="/5664A642/58E38FF1" Ref="J504" Part="1"
AR Path="/58E38FF1" Ref="J504" Part="1"
F 0 "J504" H 7160 2070 50 0000 C CNN
F 1 "CONN_COAXIAL" V 7265 1950 50 0000 C CNN
F 2 "awallinKiCadFootprints_git:CONNECTOR_SMA_Straight" H 7150 1950 50 0001 C CNN
F 3 "" H 7150 1950 50 0001 C CNN
1 7150 1950
1 0 0 -1
$EndComp
Wire Wire Line
6200 3350 6350 3350
Wire Wire Line
6350 3200 6350 4250
Wire Wire Line
6350 3500 6200 3500
Connection ~ 6350 3350
Wire Wire Line
6350 3650 6200 3650
Connection ~ 6350 3500
Connection ~ 6350 3650
Wire Wire Line
6350 3950 6200 3950
Connection ~ 6350 3950
Wire Wire Line
6350 4250 6200 4250
Wire Wire Line
6700 3200 6700 3850
Connection ~ 6700 3200
$Comp
L GND #PWR022
U 1 1 58E391DB
P 5050 4450
AR Path="/5654C338/58E391DB" Ref="#PWR022" Part="1"
AR Path="/5664A647/58E391DB" Ref="#PWR071" Part="1"
AR Path="/5664A4CF/58E391DB" Ref="#PWR043" Part="1"
AR Path="/5664A642/58E391DB" Ref="#PWR057" Part="1"
F 0 "#PWR057" H 5050 4200 50 0001 C CNN
F 1 "GND" H 5050 4300 50 0000 C CNN
F 2 "" H 5050 4450 50 0001 C CNN
F 3 "" H 5050 4450 50 0001 C CNN
1 5050 4450
1 0 0 -1
$EndComp
Wire Wire Line
5200 4350 5050 4350
Wire Wire Line
5050 4150 5050 4450
Wire Wire Line
5200 4250 5050 4250
Connection ~ 5050 4350
Wire Wire Line
5200 4150 5050 4150
Connection ~ 5050 4250
$Comp
L GND #PWR072
U 1 1 58E39300
P 5000 2500
AR Path="/5664A647/58E39300" Ref="#PWR072" Part="1"
AR Path="/5654C338/58E39300" Ref="#PWR023" Part="1"
AR Path="/5664A4CF/58E39300" Ref="#PWR044" Part="1"
AR Path="/5664A642/58E39300" Ref="#PWR058" Part="1"
F 0 "#PWR058" H 5000 2250 50 0001 C CNN
F 1 "GND" H 5000 2350 50 0000 C CNN
F 2 "" H 5000 2500 50 0001 C CNN
F 3 "" H 5000 2500 50 0001 C CNN
1 5000 2500
1 0 0 -1
$EndComp
Wire Wire Line
5200 2450 5000 2450
Wire Wire Line
5000 2250 5000 2500
Wire Wire Line
5200 2350 5000 2350
Connection ~ 5000 2450
Wire Wire Line
5200 2250 5000 2250
Connection ~ 5000 2350
$Comp
L GND #PWR024
U 1 1 58E39526
P 7050 3450
AR Path="/5654C338/58E39526" Ref="#PWR024" Part="1"
AR Path="/5664A647/58E39526" Ref="#PWR073" Part="1"
AR Path="/5664A4CF/58E39526" Ref="#PWR045" Part="1"
AR Path="/5664A642/58E39526" Ref="#PWR059" Part="1"
F 0 "#PWR059" H 7050 3200 50 0001 C CNN
F 1 "GND" H 7050 3300 50 0000 C CNN
F 2 "" H 7050 3450 50 0001 C CNN
F 3 "" H 7050 3450 50 0001 C CNN
1 7050 3450
1 0 0 -1
$EndComp
Wire Wire Line
6700 3850 6900 3850
$Comp
L GND #PWR074
U 1 1 58E3963F
P 7050 4100
AR Path="/5664A647/58E3963F" Ref="#PWR074" Part="1"
AR Path="/5654C338/58E3963F" Ref="#PWR025" Part="1"
AR Path="/5664A4CF/58E3963F" Ref="#PWR046" Part="1"
AR Path="/5664A642/58E3963F" Ref="#PWR060" Part="1"
F 0 "#PWR060" H 7050 3850 50 0001 C CNN
F 1 "GND" H 7050 3950 50 0000 C CNN
F 2 "" H 7050 4100 50 0001 C CNN
F 3 "" H 7050 4100 50 0001 C CNN
1 7050 4100
1 0 0 -1
$EndComp
Wire Wire Line
7050 4100 7050 4050
Wire Wire Line
7050 3450 7050 3400
$Comp
L GND #PWR026
U 1 1 58E3972F
P 7150 1550
AR Path="/5654C338/58E3972F" Ref="#PWR026" Part="1"
AR Path="/5664A647/58E3972F" Ref="#PWR075" Part="1"
AR Path="/5664A4CF/58E3972F" Ref="#PWR047" Part="1"
AR Path="/5664A642/58E3972F" Ref="#PWR061" Part="1"
F 0 "#PWR061" H 7150 1300 50 0001 C CNN
F 1 "GND" H 7150 1400 50 0000 C CNN
F 2 "" H 7150 1550 50 0001 C CNN
F 3 "" H 7150 1550 50 0001 C CNN
1 7150 1550
1 0 0 -1
$EndComp
$Comp
L GND #PWR076
U 1 1 58E3976A
P 7150 2200
AR Path="/5664A647/58E3976A" Ref="#PWR076" Part="1"
AR Path="/5654C338/58E3976A" Ref="#PWR027" Part="1"
AR Path="/5664A4CF/58E3976A" Ref="#PWR048" Part="1"
AR Path="/5664A642/58E3976A" Ref="#PWR062" Part="1"
F 0 "#PWR062" H 7150 1950 50 0001 C CNN
F 1 "GND" H 7150 2050 50 0000 C CNN
F 2 "" H 7150 2200 50 0001 C CNN
F 3 "" H 7150 2200 50 0001 C CNN
1 7150 2200
1 0 0 -1
$EndComp
Wire Wire Line
7150 2200 7150 2150
Wire Wire Line
7150 1550 7150 1500
Wire Wire Line
6200 1450 6350 1450
Wire Wire Line
6350 1300 6350 2350
Wire Wire Line
6350 1600 6200 1600
Connection ~ 6350 1450
Wire Wire Line
6350 1750 6200 1750
Connection ~ 6350 1600
Connection ~ 6350 1750
Wire Wire Line
6350 2050 6200 2050
Connection ~ 6350 2050
Wire Wire Line
6350 2350 6200 2350
Wire Wire Line
7000 1950 6800 1950
Wire Wire Line
6800 1950 6800 1300
Connection ~ 6800 1300
Wire Wire Line
5200 1300 4650 1300
Wire Wire Line
5200 3200 4650 3200
Text GLabel 5000 3350 0 60 Input ~ 0
+3V3
Wire Wire Line
5200 3350 5000 3350
Wire Wire Line
5200 1450 5000 1450
Text GLabel 4350 3550 0 60 Input ~ 0
+3V3
Text GLabel 4350 3650 0 60 Input ~ 0
+3V3
Text GLabel 4350 3750 0 60 Input ~ 0
+3V3
$Comp
L C C202
U 1 1 58E419B5
P 4550 3750
AR Path="/5654C338/58E419B5" Ref="C202" Part="1"
AR Path="/5664A4CF/58E419B5" Ref="C405" Part="1"
AR Path="/5664A642/58E419B5" Ref="C502" Part="1"
AR Path="/5664A647/58E419B5" Ref="C602" Part="1"
F 0 "C502" H 4575 3850 50 0000 L CNN
F 1 "C" H 4575 3650 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4588 3600 50 0001 C CNN
F 3 "" H 4550 3750 50 0001 C CNN
1 4550 3750
1 0 0 -1
$EndComp
$Comp
L C C204
U 1 1 58E419F7
P 4750 3850
AR Path="/5654C338/58E419F7" Ref="C204" Part="1"
AR Path="/5664A4CF/58E419F7" Ref="C407" Part="1"
AR Path="/5664A642/58E419F7" Ref="C504" Part="1"
AR Path="/5664A647/58E419F7" Ref="C604" Part="1"
F 0 "C504" H 4775 3950 50 0000 L CNN
F 1 "C" H 4775 3750 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4788 3700 50 0001 C CNN
F 3 "" H 4750 3850 50 0001 C CNN
1 4750 3850
1 0 0 -1
$EndComp
$Comp
L C C206
U 1 1 58E41A2F
P 4900 3950
AR Path="/5654C338/58E41A2F" Ref="C206" Part="1"
AR Path="/5664A4CF/58E41A2F" Ref="C409" Part="1"
AR Path="/5664A642/58E41A2F" Ref="C506" Part="1"
AR Path="/5664A647/58E41A2F" Ref="C606" Part="1"
F 0 "C506" H 4925 4050 50 0000 L CNN
F 1 "C" H 4925 3850 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4938 3800 50 0001 C CNN
F 3 "" H 4900 3950 50 0001 C CNN
1 4900 3950
1 0 0 -1
$EndComp
Wire Wire Line
5200 3750 4350 3750
Wire Wire Line
4900 3800 4900 3750
Connection ~ 4900 3750
Wire Wire Line
5200 3650 4350 3650
Wire Wire Line
5200 3550 4350 3550
Wire Wire Line
4550 3600 4550 3550
Connection ~ 4550 3550
Wire Wire Line
4750 3700 4750 3650
Connection ~ 4750 3650
$Comp
L GND #PWR028
U 1 1 58E41C19
P 4900 4200
AR Path="/5654C338/58E41C19" Ref="#PWR028" Part="1"
AR Path="/5664A4CF/58E41C19" Ref="#PWR049" Part="1"
AR Path="/5664A642/58E41C19" Ref="#PWR063" Part="1"
AR Path="/5664A647/58E41C19" Ref="#PWR077" Part="1"
F 0 "#PWR063" H 4900 3950 50 0001 C CNN
F 1 "GND" H 4900 4050 50 0000 C CNN
F 2 "" H 4900 4200 50 0001 C CNN
F 3 "" H 4900 4200 50 0001 C CNN
1 4900 4200
1 0 0 -1
$EndComp
Wire Wire Line
4900 4200 4900 4100
$Comp
L GND #PWR029
U 1 1 58E41C8D
P 4750 4100
AR Path="/5654C338/58E41C8D" Ref="#PWR029" Part="1"
AR Path="/5664A4CF/58E41C8D" Ref="#PWR050" Part="1"
AR Path="/5664A642/58E41C8D" Ref="#PWR064" Part="1"
AR Path="/5664A647/58E41C8D" Ref="#PWR078" Part="1"
F 0 "#PWR064" H 4750 3850 50 0001 C CNN
F 1 "GND" H 4750 3950 50 0000 C CNN
F 2 "" H 4750 4100 50 0001 C CNN
F 3 "" H 4750 4100 50 0001 C CNN
1 4750 4100
1 0 0 -1
$EndComp
Wire Wire Line
4750 4100 4750 4000
$Comp
L GND #PWR030
U 1 1 58E41D02
P 4550 4000
AR Path="/5654C338/58E41D02" Ref="#PWR030" Part="1"
AR Path="/5664A4CF/58E41D02" Ref="#PWR051" Part="1"
AR Path="/5664A642/58E41D02" Ref="#PWR065" Part="1"
AR Path="/5664A647/58E41D02" Ref="#PWR079" Part="1"
F 0 "#PWR065" H 4550 3750 50 0001 C CNN
F 1 "GND" H 4550 3850 50 0000 C CNN
F 2 "" H 4550 4000 50 0001 C CNN
F 3 "" H 4550 4000 50 0001 C CNN
1 4550 4000
1 0 0 -1
$EndComp
Wire Wire Line
4550 4000 4550 3900
Text GLabel 5000 1450 0 60 Input ~ 0
+3V3
Text GLabel 4350 1650 0 60 Input ~ 0
+3V3
Text GLabel 4350 1750 0 60 Input ~ 0
+3V3
Text GLabel 4350 1850 0 60 Input ~ 0
+3V3
$Comp
L C C201
U 1 1 58E41FC5
P 4550 1850
AR Path="/5654C338/58E41FC5" Ref="C201" Part="1"
AR Path="/5664A4CF/58E41FC5" Ref="C402" Part="1"
AR Path="/5664A642/58E41FC5" Ref="C501" Part="1"
AR Path="/5664A647/58E41FC5" Ref="C601" Part="1"
F 0 "C501" H 4575 1950 50 0000 L CNN
F 1 "C" H 4575 1750 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4588 1700 50 0001 C CNN
F 3 "" H 4550 1850 50 0001 C CNN
1 4550 1850
1 0 0 -1
$EndComp
$Comp
L C C203
U 1 1 58E41FCB
P 4750 1950
AR Path="/5654C338/58E41FCB" Ref="C203" Part="1"
AR Path="/5664A4CF/58E41FCB" Ref="C406" Part="1"
AR Path="/5664A642/58E41FCB" Ref="C503" Part="1"
AR Path="/5664A647/58E41FCB" Ref="C603" Part="1"
F 0 "C503" H 4775 2050 50 0000 L CNN
F 1 "C" H 4775 1850 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4788 1800 50 0001 C CNN
F 3 "" H 4750 1950 50 0001 C CNN
1 4750 1950
1 0 0 -1
$EndComp
$Comp
L C C205
U 1 1 58E41FD1
P 4900 2050
AR Path="/5654C338/58E41FD1" Ref="C205" Part="1"
AR Path="/5664A4CF/58E41FD1" Ref="C408" Part="1"
AR Path="/5664A642/58E41FD1" Ref="C505" Part="1"
AR Path="/5664A647/58E41FD1" Ref="C605" Part="1"
F 0 "C505" H 4925 2150 50 0000 L CNN
F 1 "C" H 4925 1950 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4938 1900 50 0001 C CNN
F 3 "" H 4900 2050 50 0001 C CNN
1 4900 2050
1 0 0 -1
$EndComp
Wire Wire Line
5200 1850 4350 1850
Wire Wire Line
4900 1900 4900 1850
Connection ~ 4900 1850
Wire Wire Line
5200 1750 4350 1750
Wire Wire Line
5200 1650 4350 1650
Wire Wire Line
4550 1700 4550 1650
Connection ~ 4550 1650
Wire Wire Line
4750 1800 4750 1750
Connection ~ 4750 1750
$Comp
L GND #PWR031
U 1 1 58E41FE0
P 4900 2300
AR Path="/5654C338/58E41FE0" Ref="#PWR031" Part="1"
AR Path="/5664A4CF/58E41FE0" Ref="#PWR052" Part="1"
AR Path="/5664A642/58E41FE0" Ref="#PWR066" Part="1"
AR Path="/5664A647/58E41FE0" Ref="#PWR080" Part="1"
F 0 "#PWR066" H 4900 2050 50 0001 C CNN
F 1 "GND" H 4900 2150 50 0000 C CNN
F 2 "" H 4900 2300 50 0001 C CNN
F 3 "" H 4900 2300 50 0001 C CNN
1 4900 2300
1 0 0 -1
$EndComp
Wire Wire Line
4900 2300 4900 2200
$Comp
L GND #PWR032
U 1 1 58E41FE7
P 4750 2200
AR Path="/5654C338/58E41FE7" Ref="#PWR032" Part="1"
AR Path="/5664A4CF/58E41FE7" Ref="#PWR053" Part="1"
AR Path="/5664A642/58E41FE7" Ref="#PWR067" Part="1"
AR Path="/5664A647/58E41FE7" Ref="#PWR081" Part="1"
F 0 "#PWR067" H 4750 1950 50 0001 C CNN
F 1 "GND" H 4750 2050 50 0000 C CNN
F 2 "" H 4750 2200 50 0001 C CNN
F 3 "" H 4750 2200 50 0001 C CNN
1 4750 2200
1 0 0 -1
$EndComp
Wire Wire Line
4750 2200 4750 2100
$Comp
L GND #PWR033
U 1 1 58E41FEE
P 4550 2100
AR Path="/5654C338/58E41FEE" Ref="#PWR033" Part="1"
AR Path="/5664A4CF/58E41FEE" Ref="#PWR054" Part="1"
AR Path="/5664A642/58E41FEE" Ref="#PWR068" Part="1"
AR Path="/5664A647/58E41FEE" Ref="#PWR082" Part="1"
F 0 "#PWR068" H 4550 1850 50 0001 C CNN
F 1 "GND" H 4550 1950 50 0000 C CNN
F 2 "" H 4550 2100 50 0001 C CNN
F 3 "" H 4550 2100 50 0001 C CNN
1 4550 2100
1 0 0 -1
$EndComp
Wire Wire Line
4550 2100 4550 2000
Text Notes 7550 2800 0 60 ~ 0
Leave outputs 3, 6, 8 unused?\nNC or 50R termination?
Text Notes 3950 1200 0 60 ~ 0
input termination?
Wire Wire Line
6350 1300 7000 1300
Wire Wire Line
6350 3200 6900 3200
$Comp
L R R601
U 1 1 59677720
P 6450 2400
AR Path="/5664A647/59677720" Ref="R601" Part="1"
AR Path="/5654C338/59677720" Ref="R201" Part="1"
AR Path="/5664A4CF/59677720" Ref="R403" Part="1"
AR Path="/5664A642/59677720" Ref="R501" Part="1"
F 0 "R501" V 6530 2400 50 0000 C CNN
F 1 "R" V 6450 2400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6380 2400 50 0001 C CNN
F 3 "" H 6450 2400 50 0001 C CNN
1 6450 2400
1 0 0 -1
$EndComp
$Comp
L R R603
U 1 1 596777C3
P 6600 2400
AR Path="/5664A647/596777C3" Ref="R603" Part="1"
AR Path="/5654C338/596777C3" Ref="R203" Part="1"
AR Path="/5664A4CF/596777C3" Ref="R405" Part="1"
AR Path="/5664A642/596777C3" Ref="R503" Part="1"
F 0 "R503" V 6680 2400 50 0000 C CNN
F 1 "R" V 6600 2400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6530 2400 50 0001 C CNN
F 3 "" H 6600 2400 50 0001 C CNN
1 6600 2400
1 0 0 -1
$EndComp
$Comp
L R R605
U 1 1 59677803
P 6750 2400
AR Path="/5664A647/59677803" Ref="R605" Part="1"
AR Path="/5654C338/59677803" Ref="R205" Part="1"
AR Path="/5664A4CF/59677803" Ref="R407" Part="1"
AR Path="/5664A642/59677803" Ref="R505" Part="1"
F 0 "R505" V 6830 2400 50 0000 C CNN
F 1 "R" V 6750 2400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6680 2400 50 0001 C CNN
F 3 "" H 6750 2400 50 0001 C CNN
1 6750 2400
1 0 0 -1
$EndComp
$Comp
L GND #PWR083
U 1 1 59677842
P 6450 2700
AR Path="/5664A647/59677842" Ref="#PWR083" Part="1"
AR Path="/5654C338/59677842" Ref="#PWR034" Part="1"
AR Path="/5664A4CF/59677842" Ref="#PWR055" Part="1"
AR Path="/5664A642/59677842" Ref="#PWR069" Part="1"
F 0 "#PWR069" H 6450 2450 50 0001 C CNN
F 1 "GND" H 6450 2550 50 0000 C CNN
F 2 "" H 6450 2700 50 0001 C CNN
F 3 "" H 6450 2700 50 0001 C CNN
1 6450 2700
1 0 0 -1
$EndComp
Wire Wire Line
6450 2550 6450 2700
Wire Wire Line
6600 2550 6600 2650
Wire Wire Line
6450 2650 6750 2650
Connection ~ 6450 2650
Wire Wire Line
6750 2650 6750 2550
Connection ~ 6600 2650
Wire Wire Line
6200 2200 6450 2200
Wire Wire Line
6450 2200 6450 2250
Wire Wire Line
6200 1900 6600 1900
Wire Wire Line
6600 1900 6600 2250
Wire Wire Line
6750 2250 6750 1250
Wire Wire Line
6750 1250 6250 1250
Wire Wire Line
6250 1250 6250 1300
Wire Wire Line
6250 1300 6200 1300
$Comp
L R R202
U 1 1 59677D5A
P 6450 4400
AR Path="/5654C338/59677D5A" Ref="R202" Part="1"
AR Path="/5664A4CF/59677D5A" Ref="R404" Part="1"
AR Path="/5664A642/59677D5A" Ref="R502" Part="1"
AR Path="/5664A647/59677D5A" Ref="R602" Part="1"
F 0 "R502" V 6530 4400 50 0000 C CNN
F 1 "R" V 6450 4400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6380 4400 50 0001 C CNN
F 3 "" H 6450 4400 50 0001 C CNN
1 6450 4400
1 0 0 -1
$EndComp
$Comp
L R R204
U 1 1 59677DBA
P 6600 4400
AR Path="/5654C338/59677DBA" Ref="R204" Part="1"
AR Path="/5664A4CF/59677DBA" Ref="R406" Part="1"
AR Path="/5664A642/59677DBA" Ref="R504" Part="1"
AR Path="/5664A647/59677DBA" Ref="R604" Part="1"
F 0 "R504" V 6680 4400 50 0000 C CNN
F 1 "R" V 6600 4400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6530 4400 50 0001 C CNN
F 3 "" H 6600 4400 50 0001 C CNN
1 6600 4400
1 0 0 -1
$EndComp
$Comp
L R R206
U 1 1 59677E15
P 6750 4400
AR Path="/5654C338/59677E15" Ref="R206" Part="1"
AR Path="/5664A4CF/59677E15" Ref="R408" Part="1"
AR Path="/5664A642/59677E15" Ref="R506" Part="1"
AR Path="/5664A647/59677E15" Ref="R606" Part="1"
F 0 "R506" V 6830 4400 50 0000 C CNN
F 1 "R" V 6750 4400 50 0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6680 4400 50 0001 C CNN
F 3 "" H 6750 4400 50 0001 C CNN
1 6750 4400
1 0 0 -1
$EndComp
$Comp
L GND #PWR035
U 1 1 59677E6D
P 6450 4700
AR Path="/5654C338/59677E6D" Ref="#PWR035" Part="1"
AR Path="/5664A4CF/59677E6D" Ref="#PWR056" Part="1"
AR Path="/5664A642/59677E6D" Ref="#PWR070" Part="1"
AR Path="/5664A647/59677E6D" Ref="#PWR084" Part="1"
F 0 "#PWR070" H 6450 4450 50 0001 C CNN
F 1 "GND" H 6450 4550 50 0000 C CNN
F 2 "" H 6450 4700 50 0001 C CNN
F 3 "" H 6450 4700 50 0001 C CNN
1 6450 4700
1 0 0 -1
$EndComp
Wire Wire Line
6450 4550 6450 4700
Wire Wire Line
6600 4550 6600 4650
Wire Wire Line
6450 4650 6750 4650
Connection ~ 6450 4650
Wire Wire Line
6750 4650 6750 4550
Connection ~ 6600 4650
Wire Wire Line
6200 4100 6450 4100
Wire Wire Line
6450 4100 6450 4250
Wire Wire Line
6200 3800 6600 3800
Wire Wire Line
6600 3800 6600 4250
Wire Wire Line
6750 4250 6750 4150
Wire Wire Line
6750 4150 6650 4150
Wire Wire Line
6650 4150 6650 3150
Wire Wire Line
6650 3150 6250 3150
Wire Wire Line
6250 3150 6250 3200
Wire Wire Line
6250 3200 6200 3200
$EndSCHEMATC
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