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TDR_gen3_motherboard.sch-bak
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TDR_gen3_motherboard.sch-bak
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EESchema Schematic File Version 5
EELAYER 32 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
Comment5 ""
Comment6 ""
Comment7 ""
Comment8 ""
Comment9 ""
$EndDescr
Connection ~ 12775 3100
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Connection ~ 6425 3700
Connection ~ 6225 7825
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NoConn ~ 7825 7675
NoConn ~ 6775 7425
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NoConn ~ 7050 6450
NoConn ~ 7050 5650
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Text Label 9400 7475 0 50 ~ 0
DELAY_CAL
Text Label 11575 1675 2 50 ~ 0
LOS_A
Text Label 11575 1875 2 50 ~ 0
PULSE_A_N
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PULSE_A_P
Text Label 11575 2175 2 50 ~ 0
SAMPLE_A_N
Text Label 11575 2275 2 50 ~ 0
SAMPLE_A_P
Text Label 11575 2475 2 50 ~ 0
FAULT_A
Text Label 11575 4700 2 50 ~ 0
LOS_B
Text Label 11575 4900 2 50 ~ 0
PULSE_B_N
Text Label 11575 5000 2 50 ~ 0
PULSE_B_P
Text Label 11575 5200 2 50 ~ 0
SAMPLE_B_N
Text Label 11575 5300 2 50 ~ 0
SAMPLE_B_P
Text Label 11575 5500 2 50 ~ 0
FAULT_B
Text Label 12625 1775 0 50 ~ 0
SDA
Text Label 12625 1875 0 50 ~ 0
SCL
Text Label 12625 1975 0 50 ~ 0
COMP_VOLTAGE
Text Label 12625 2175 0 50 ~ 0
CSEL_A
Text Label 12625 2275 0 50 ~ 0
COMP_OUT_A
Text Label 12625 2375 0 50 ~ 0
DISABLE_A
Text Label 12625 4800 0 50 ~ 0
SDA
Text Label 12625 4900 0 50 ~ 0
SCL
Text Label 12625 5000 0 50 ~ 0
COMP_VOLTAGE
Text Label 12625 5200 0 50 ~ 0
CSEL_B
Text Label 12625 5300 0 50 ~ 0
COMP_OUT_B
Text Label 12625 5400 0 50 ~ 0
DISABLE_B
Text Label 14175 2200 2 50 ~ 0
PWR_EN_A
Text Label 14175 5225 2 50 ~ 0
PWR_EN_B
$Comp
L power:+6V #PWR?
U 1 1 5E96E2EC
P 14450 900
F 0 "#PWR?" H 14450 750 50 0001 C CNN
F 1 "+6V" H 14450 1078 50 0000 C CNN
F 2 "" H 14450 900 50 0001 C CNN
F 3 "" H 14450 900 50 0001 C CNN
1 14450 900
1 0 0 -1
$EndComp
$Comp
L power:+6V #PWR?
U 1 1 5E97D05F
P 14450 3925
F 0 "#PWR?" H 14450 3775 50 0001 C CNN
F 1 "+6V" H 14450 4103 50 0000 C CNN
F 2 "" H 14450 3925 50 0001 C CNN
F 3 "" H 14450 3925 50 0001 C CNN
1 14450 3925
1 0 0 -1
$EndComp
$Comp
L power:-6V #PWR?
U 1 1 5E980106
P 15025 2600
F 0 "#PWR?" H 15025 2700 50 0001 C CNN
F 1 "-6V" H 15025 2778 50 0000 C CNN
F 2 "" H 15025 2600 50 0001 C CNN
F 3 "" H 15025 2600 50 0001 C CNN
1 15025 2600
1 0 0 -1
$EndComp
$Comp
L power:-6V #PWR?
U 1 1 5E982871
P 15025 5625
F 0 "#PWR?" H 15025 5725 50 0001 C CNN
F 1 "-6V" H 15025 5804 50 0000 C CNN
F 2 "" H 15025 5625 50 0001 C CNN
F 3 "" H 15025 5625 50 0001 C CNN
1 15025 5625
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E82AD6C
P 4450 4200
F 0 "#PWR?" H 4450 3950 50 0001 C CNN
F 1 "GND" V 4434 3916 50 0000 L CNN
F 2 "" H 4450 4200 50 0001 C CNN
F 3 "" H 4450 4200 50 0001 C CNN
1 4450 4200
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E82ACF3
P 4450 4350
F 0 "#PWR?" H 4450 4100 50 0001 C CNN
F 1 "GND" V 4434 4066 50 0000 L CNN
F 2 "" H 4450 4350 50 0001 C CNN
F 3 "" H 4450 4350 50 0001 C CNN
1 4450 4350
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E82EF69
P 4450 4850
F 0 "#PWR?" H 4450 4600 50 0001 C CNN
F 1 "GND" V 4434 4566 50 0000 L CNN
F 2 "" H 4450 4850 50 0001 C CNN
F 3 "" H 4450 4850 50 0001 C CNN
1 4450 4850
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E82EEF0
P 4450 5000
F 0 "#PWR?" H 4450 4750 50 0001 C CNN
F 1 "GND" V 4434 4716 50 0000 L CNN
F 2 "" H 4450 5000 50 0001 C CNN
F 3 "" H 4450 5000 50 0001 C CNN
1 4450 5000
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E84BE3B
P 6175 7325
F 0 "#PWR?" H 6175 7075 50 0001 C CNN
F 1 "GND" V 6159 7041 50 0000 L CNN
F 2 "" H 6175 7325 50 0001 C CNN
F 3 "" H 6175 7325 50 0001 C CNN
1 6175 7325
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E84BE74
P 6175 7475
F 0 "#PWR?" H 6175 7225 50 0001 C CNN
F 1 "GND" V 6159 7191 50 0000 L CNN
F 2 "" H 6175 7475 50 0001 C CNN
F 3 "" H 6175 7475 50 0001 C CNN
1 6175 7475
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E94B215
P 6175 7825
F 0 "#PWR?" H 6175 7575 50 0001 C CNN
F 1 "GND" V 6159 7541 50 0000 L CNN
F 2 "" H 6175 7825 50 0001 C CNN
F 3 "" H 6175 7825 50 0001 C CNN
1 6175 7825
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E962ED0
P 6425 3200
F 0 "#PWR?" H 6425 2950 50 0001 C CNN
F 1 "GND" H 6420 3027 50 0000 C CNN
F 2 "" H 6425 3200 50 0001 C CNN
F 3 "" H 6425 3200 50 0001 C CNN
1 6425 3200
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E960E45
P 6725 3200
F 0 "#PWR?" H 6725 2950 50 0001 C CNN
F 1 "GND" H 6720 3027 50 0000 C CNN
F 2 "" H 6725 3200 50 0001 C CNN
F 3 "" H 6725 3200 50 0001 C CNN
1 6725 3200
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E85E3BF
P 6925 5950
F 0 "#PWR?" H 6925 5700 50 0001 C CNN
F 1 "GND" V 6909 5666 50 0000 L CNN
F 2 "" H 6925 5950 50 0001 C CNN
F 3 "" H 6925 5950 50 0001 C CNN
1 6925 5950
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E966976
P 8000 8525
F 0 "#PWR?" H 8000 8275 50 0001 C CNN
F 1 "GND" H 8000 8371 50 0000 C CNN
F 2 "" H 8000 8525 50 0001 C CNN
F 3 "" H 8000 8525 50 0001 C CNN
1 8000 8525
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E96754A
P 8300 8525
F 0 "#PWR?" H 8300 8275 50 0001 C CNN
F 1 "GND" H 8300 8371 50 0000 C CNN
F 2 "" H 8300 8525 50 0001 C CNN
F 3 "" H 8300 8525 50 0001 C CNN
1 8300 8525
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E80647D
P 8450 5300
F 0 "#PWR?" H 8450 5050 50 0001 C CNN
F 1 "GND" V 8434 5016 50 0000 L CNN
F 2 "" H 8450 5300 50 0001 C CNN
F 3 "" H 8450 5300 50 0001 C CNN
1 8450 5300
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E80C177
P 8450 5450
F 0 "#PWR?" H 8450 5200 50 0001 C CNN
F 1 "GND" V 8434 5166 50 0000 L CNN
F 2 "" H 8450 5450 50 0001 C CNN
F 3 "" H 8450 5450 50 0001 C CNN
1 8450 5450
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E97F6E3
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F 0 "#PWR?" H 8800 1200 50 0001 C CNN
F 1 "GND" H 8795 1277 50 0000 C CNN
F 2 "" H 8800 1450 50 0001 C CNN
F 3 "" H 8800 1450 50 0001 C CNN
1 8800 1450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E981A72
P 10100 1450
F 0 "#PWR?" H 10100 1200 50 0001 C CNN
F 1 "GND" H 10095 1277 50 0000 C CNN
F 2 "" H 10100 1450 50 0001 C CNN
F 3 "" H 10100 1450 50 0001 C CNN
1 10100 1450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E811663
P 12100 2775
F 0 "#PWR?" H 12100 2525 50 0001 C CNN
F 1 "GND" H 12050 2621 50 0000 C CNN
F 2 "" H 12100 2775 50 0001 C CNN
F 3 "" H 12100 2775 50 0001 C CNN
1 12100 2775
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D6278
P 12100 5800
F 0 "#PWR?" H 12100 5550 50 0001 C CNN
F 1 "GND" H 12050 5646 50 0000 C CNN
F 2 "" H 12100 5800 50 0001 C CNN
F 3 "" H 12100 5800 50 0001 C CNN
1 12100 5800
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E89A2CB
P 12775 2600
F 0 "#PWR?" H 12775 2350 50 0001 C CNN
F 1 "GND" H 12770 2427 50 0000 C CNN
F 2 "" H 12775 2600 50 0001 C CNN
F 3 "" H 12775 2600 50 0001 C CNN
1 12775 2600
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D623F
P 12775 5625
F 0 "#PWR?" H 12775 5375 50 0001 C CNN
F 1 "GND" H 12770 5452 50 0000 C CNN
F 2 "" H 12775 5625 50 0001 C CNN
F 3 "" H 12775 5625 50 0001 C CNN
1 12775 5625
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8A4921
P 12950 1650
F 0 "#PWR?" H 12950 1400 50 0001 C CNN
F 1 "GND" H 12945 1477 50 0000 C CNN
F 2 "" H 12950 1650 50 0001 C CNN
F 3 "" H 12950 1650 50 0001 C CNN
1 12950 1650
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D6123
P 12950 4675
F 0 "#PWR?" H 12950 4425 50 0001 C CNN
F 1 "GND" H 12945 4502 50 0000 C CNN
F 2 "" H 12950 4675 50 0001 C CNN
F 3 "" H 12950 4675 50 0001 C CNN
1 12950 4675
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8810CC
P 13650 1775
F 0 "#PWR?" H 13650 1525 50 0001 C CNN
F 1 "GND" H 13645 1602 50 0000 C CNN
F 2 "" H 13650 1775 50 0001 C CNN
F 3 "" H 13650 1775 50 0001 C CNN
1 13650 1775
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8807D9
P 13650 2600
F 0 "#PWR?" H 13650 2350 50 0001 C CNN
F 1 "GND" H 13645 2427 50 0000 C CNN
F 2 "" H 13650 2600 50 0001 C CNN
F 3 "" H 13650 2600 50 0001 C CNN
1 13650 2600
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D615E
P 13650 4800
F 0 "#PWR?" H 13650 4550 50 0001 C CNN
F 1 "GND" H 13645 4627 50 0000 C CNN
F 2 "" H 13650 4800 50 0001 C CNN
F 3 "" H 13650 4800 50 0001 C CNN
1 13650 4800
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D60A6
P 13650 5625
F 0 "#PWR?" H 13650 5375 50 0001 C CNN
F 1 "GND" H 13645 5452 50 0000 C CNN
F 2 "" H 13650 5625 50 0001 C CNN
F 3 "" H 13650 5625 50 0001 C CNN
1 13650 5625
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8BEEA3
P 14275 900
F 0 "#PWR?" H 14275 650 50 0001 C CNN
F 1 "GND" H 14270 727 50 0000 C CNN
F 2 "" H 14275 900 50 0001 C CNN
F 3 "" H 14275 900 50 0001 C CNN
1 14275 900
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D655F
P 14275 3925
F 0 "#PWR?" H 14275 3675 50 0001 C CNN
F 1 "GND" H 14270 3752 50 0000 C CNN
F 2 "" H 14275 3925 50 0001 C CNN
F 3 "" H 14275 3925 50 0001 C CNN
1 14275 3925
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E89E107
P 14575 2600
F 0 "#PWR?" H 14575 2350 50 0001 C CNN
F 1 "GND" H 14570 2427 50 0000 C CNN
F 2 "" H 14575 2600 50 0001 C CNN
F 3 "" H 14575 2600 50 0001 C CNN
1 14575 2600
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D64D9
P 14575 5625
F 0 "#PWR?" H 14575 5375 50 0001 C CNN
F 1 "GND" H 14570 5452 50 0000 C CNN
F 2 "" H 14575 5625 50 0001 C CNN
F 3 "" H 14575 5625 50 0001 C CNN
1 14575 5625
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8829CA
P 15000 1775
F 0 "#PWR?" H 15000 1525 50 0001 C CNN
F 1 "GND" H 14995 1602 50 0000 C CNN
F 2 "" H 15000 1775 50 0001 C CNN
F 3 "" H 15000 1775 50 0001 C CNN
1 15000 1775
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D6413
P 15000 4800
F 0 "#PWR?" H 15000 4550 50 0001 C CNN
F 1 "GND" H 14995 4627 50 0000 C CNN
F 2 "" H 15000 4800 50 0001 C CNN
F 3 "" H 15000 4800 50 0001 C CNN
1 15000 4800
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8AA400
P 15675 1650
F 0 "#PWR?" H 15675 1400 50 0001 C CNN
F 1 "GND" H 15670 1477 50 0000 C CNN
F 2 "" H 15675 1650 50 0001 C CNN
F 3 "" H 15675 1650 50 0001 C CNN
1 15675 1650
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5E8D6337
P 15675 4675
F 0 "#PWR?" H 15675 4425 50 0001 C CNN
F 1 "GND" H 15670 4502 50 0000 C CNN
F 2 "" H 15675 4675 50 0001 C CNN
F 3 "" H 15675 4675 50 0001 C CNN
1 15675 4675
1 0 0 -1
$EndComp
$Comp
L Device:R R?
U 1 1 5E82ADA5
P 4700 4200
F 0 "R?" V 4600 4350 50 0000 C CNN
F 1 "50" V 4600 4050 50 0000 C CNN
F 2 "" V 4630 4200 50 0001 C CNN
F 3 "~" H 4700 4200 50 0001 C CNN
1 4700 4200
0 -1 -1 0
$EndComp
$Comp
L Device:R R?
U 1 1 5E82EFA2
P 4700 4850
F 0 "R?" V 4600 5000 50 0000 C CNN
F 1 "50" V 4600 4700 50 0000 C CNN
F 2 "" V 4630 4850 50 0001 C CNN
F 3 "~" H 4700 4850 50 0001 C CNN
1 4700 4850
0 -1 -1 0
$EndComp
$Comp
L Device:R R?
U 1 1 5E891E17
P 6425 4000
F 0 "R?" H 6355 3955 50 0000 R CNN
F 1 "50" H 6355 4045 50 0000 R CNN
F 2 "" V 6355 4000 50 0001 C CNN
F 3 "~" H 6425 4000 50 0001 C CNN
1 6425 4000
1 0 0 -1
$EndComp
$Comp
L Device:R R?
U 1 1 5E84BDF7
P 6425 7325
F 0 "R?" V 6325 7475 50 0000 C CNN
F 1 "50" V 6325 7175 50 0000 C CNN
F 2 "" V 6355 7325 50 0001 C CNN
F 3 "~" H 6425 7325 50 0001 C CNN
1 6425 7325
0 -1 -1 0
$EndComp
$Comp
L Device:R R?
U 1 1 5E891D25
P 6725 3450
F 0 "R?" H 6655 3405 50 0000 R CNN
F 1 "50" H 6655 3495 50 0000 R CNN
F 2 "" V 6655 3450 50 0001 C CNN
F 3 "~" H 6725 3450 50 0001 C CNN
1 6725 3450
1 0 0 -1
$EndComp
$Comp
L Device:R R?
U 1 1 5E891E57
P 6725 4000
F 0 "R?" H 6655 3955 50 0000 R CNN
F 1 "50" H 6655 4045 50 0000 R CNN
F 2 "" V 6655 4000 50 0001 C CNN
F 3 "~" H 6725 4000 50 0001 C CNN
1 6725 4000
1 0 0 -1
$EndComp
$Comp
L Device:R R?
U 1 1 5E272277
P 8000 7725
F 0 "R?" H 7930 7680 50 0000 R CNN