EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 8268 11693 portrait
encoding utf-8
Sheet 5 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L PCIe:Card_Edge_X16 X1
U 1 1 616014EF
P 4150 1150
F 0 "X1" H 4150 1317 50  0000 C CNN
F 1 "Card_Edge_X16" H 4150 1226 50  0000 C CNN
F 2 "Connector_PCBEdge:BUS_PCIexpress_x16" H 4150 1150 50  0001 C CNN
F 3 "" H 4150 1150 50  0001 C CNN
	1    4150 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 1250 4950 1250
Wire Wire Line
	4950 1250 4950 1350
Wire Wire Line
	4950 1350 4850 1350
Wire Wire Line
	4950 2050 4850 2050
Wire Wire Line
	4850 2150 4950 2150
Wire Wire Line
	4950 2150 4950 2050
Wire Wire Line
	4850 2250 4950 2250
Wire Wire Line
	4950 2250 4950 2150
Connection ~ 4950 2150
$Comp
L power:VBUS #PWR0133
U 1 1 6162F263
P 3300 1100
F 0 "#PWR0133" H 3300 950 50  0001 C CNN
F 1 "VBUS" H 3315 1273 50  0000 C CNN
F 2 "" H 3300 1100 50  0001 C CNN
F 3 "" H 3300 1100 50  0001 C CNN
	1    3300 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:R_US R6
U 1 1 6162EBB7
P 2850 9600
F 0 "R6" H 2918 9646 50  0000 L CNN
F 1 "4.7k" H 2918 9555 50  0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" V 2890 9590 50  0001 C CNN
F 3 "~" H 2850 9600 50  0001 C CNN
	1    2850 9600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0134
U 1 1 6164489F
P 5400 1500
F 0 "#PWR0134" H 5400 1250 50  0001 C CNN
F 1 "GND" H 5405 1327 50  0000 C CNN
F 2 "" H 5400 1500 50  0001 C CNN
F 3 "" H 5400 1500 50  0001 C CNN
	1    5400 1500
	1    0    0    -1  
$EndComp
Text GLabel 4850 1650 2    50   Input ~ 0
UP_R
Text GLabel 4850 1750 2    50   Input ~ 0
SC_R
Text GLabel 3450 1850 0    50   Input ~ 0
CLKA
Text GLabel 3450 1950 0    50   Input ~ 0
CLKB
Text GLabel 4850 1550 2    50   Input ~ 0
PRSNT_R
Wire Wire Line
	4850 1450 4950 1450
Wire Wire Line
	4950 1450 4950 1350
Connection ~ 4950 1350
Text GLabel 2750 9400 0    50   Input ~ 0
PRSNT_IN
Wire Wire Line
	3450 9400 2850 9400
Text Notes 1550 1250 0    50   ~ 0
NOTE: PRSNT_OUT is connected to VBUS\non the card, pulled low on the backplane.\nFor backplane, will be high if card present,\nlow if card not.
Text Notes 650  9550 0    50   ~ 0
NOTE: PRSNT_IN is pulled low on the card,\nbut connected to VBUS on backplane. Will\nbe low for card when standalone, high\nwhen in backplane.
$Comp
L power:GND #PWR0135
U 1 1 6169A1F9
P 2850 9800
F 0 "#PWR0135" H 2850 9550 50  0001 C CNN
F 1 "GND" H 2855 9627 50  0000 C CNN
F 2 "" H 2850 9800 50  0001 C CNN
F 3 "" H 2850 9800 50  0001 C CNN
	1    2850 9800
	1    0    0    -1  
$EndComp
Wire Wire Line
	2850 9450 2850 9400
Wire Wire Line
	2850 9750 2850 9800
Connection ~ 2850 9400
Wire Wire Line
	2850 9400 2750 9400
Wire Wire Line
	3300 1100 3300 1250
Wire Wire Line
	3300 1250 3450 1250
Text GLabel 3450 1350 0    50   Input ~ 0
UP
Text GLabel 3450 1450 0    50   Input ~ 0
SC
Text GLabel 3450 1550 0    50   Input ~ 0
PRSNT_L
Text GLabel 3450 1750 0    50   Input ~ 0
SC_L
Text GLabel 3450 1650 0    50   Input ~ 0
UP_L
$Comp
L power:GND #PWR0137
U 1 1 61706D98
P 3350 9650
F 0 "#PWR0137" H 3350 9400 50  0001 C CNN
F 1 "GND" H 3355 9477 50  0000 C CNN
F 2 "" H 3350 9650 50  0001 C CNN
F 3 "" H 3350 9650 50  0001 C CNN
	1    3350 9650
	1    0    0    -1  
$EndComp
Wire Wire Line
	3450 9500 3350 9500
Wire Wire Line
	3350 9500 3350 9650
$Comp
L power:GND #PWR0150
U 1 1 6170B23E
P 5000 9650
F 0 "#PWR0150" H 5000 9400 50  0001 C CNN
F 1 "GND" H 5005 9477 50  0000 C CNN
F 2 "" H 5000 9650 50  0001 C CNN
F 3 "" H 5000 9650 50  0001 C CNN
	1    5000 9650
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 9500 5000 9500
Wire Wire Line
	5000 9500 5000 9650
Text GLabel 4850 1850 2    50   Input ~ 0
CARD_RX
Text GLabel 4850 1950 2    50   Input ~ 0
CARD_TX
Text GLabel 3450 2050 0    50   Input ~ 0
ID0
Text GLabel 3450 2150 0    50   Input ~ 0
ID1
Wire Wire Line
	5400 1500 5400 1450
Wire Wire Line
	5400 1450 4950 1450
Connection ~ 4950 1450
Wire Wire Line
	3450 2250 3300 2250
Wire Wire Line
	3300 2250 3300 2350
Wire Wire Line
	3300 2350 4950 2350
Wire Wire Line
	4950 2350 4950 2250
Connection ~ 4950 2250
$Comp
L LTC4411:LTC4411 U11
U 1 1 61749FF0
P 6000 1950
F 0 "U11" H 6275 2115 50  0000 C CNN
F 1 "LTC4411" H 6275 2024 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:TSOT-23-5" H 5950 2000 50  0001 C CNN
F 3 "" H 5950 2000 50  0001 C CNN
	1    6000 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5850 2150 5800 2150
Wire Wire Line
	5800 2150 5800 2250
Wire Wire Line
	5800 2250 5850 2250
$Comp
L power:GND #PWR0151
U 1 1 61750E7F
P 5800 2500
F 0 "#PWR0151" H 5800 2250 50  0001 C CNN
F 1 "GND" H 5805 2327 50  0000 C CNN
F 2 "" H 5800 2500 50  0001 C CNN
F 3 "" H 5800 2500 50  0001 C CNN
	1    5800 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 2500 5800 2400
Connection ~ 5800 2250
Wire Wire Line
	6700 2050 6800 2050
Connection ~ 4950 2050
$Comp
L power:VBUS #PWR0152
U 1 1 6175B758
P 7650 850
F 0 "#PWR0152" H 7650 700 50  0001 C CNN
F 1 "VBUS" H 7665 1023 50  0000 C CNN
F 2 "" H 7650 850 50  0001 C CNN
F 3 "" H 7650 850 50  0001 C CNN
	1    7650 850 
	1    0    0    -1  
$EndComp
$Comp
L power:+BATT #PWR0153
U 1 1 6175B9A4
P 6950 850
F 0 "#PWR0153" H 6950 700 50  0001 C CNN
F 1 "+BATT" H 6965 1023 50  0000 C CNN
F 2 "" H 6950 850 50  0001 C CNN
F 3 "" H 6950 850 50  0001 C CNN
	1    6950 850 
	1    0    0    -1  
$EndComp
$Comp
L LTC4411:LTC4411 U10
U 1 1 6175B9AE
P 6000 850
F 0 "U10" H 6275 1015 50  0000 C CNN
F 1 "LTC4411" H 6275 924 50  0000 C CNN
F 2 "Package_TO_SOT_SMD:TSOT-23-5" H 5950 900 50  0001 C CNN
F 3 "" H 5950 900 50  0001 C CNN
	1    6000 850 
	1    0    0    -1  
$EndComp
Wire Wire Line
	5850 1050 5800 1050
Wire Wire Line
	5800 1050 5800 1150
Wire Wire Line
	5800 1150 5850 1150
$Comp
L power:GND #PWR0154
U 1 1 6175B9BC
P 5800 1400
F 0 "#PWR0154" H 5800 1150 50  0001 C CNN
F 1 "GND" H 5805 1227 50  0000 C CNN
F 2 "" H 5800 1400 50  0001 C CNN
F 3 "" H 5800 1400 50  0001 C CNN
	1    5800 1400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 1400 5800 1300
Connection ~ 5800 1150
Wire Wire Line
	6700 950  6800 950 
Wire Wire Line
	6950 950  6950 850 
Wire Wire Line
	6950 950  7100 950 
Wire Wire Line
	7650 950  7650 850 
Connection ~ 6950 950 
$Comp
L Device:C C38
U 1 1 6175F9A5
P 7100 2200
F 0 "C38" H 7215 2246 50  0000 L CNN
F 1 "10uF" H 7215 2155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7138 2050 50  0001 C CNN
F 3 "~" H 7100 2200 50  0001 C CNN
	1    7100 2200
	1    0    0    -1  
$EndComp
$Comp
L Device:C C36
U 1 1 6175FE10
P 7100 1100
F 0 "C36" H 7215 1146 50  0000 L CNN
F 1 "10uF" H 7215 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 7138 950 50  0001 C CNN
F 3 "~" H 7100 1100 50  0001 C CNN
	1    7100 1100
	1    0    0    -1  
$EndComp
Connection ~ 7100 950 
Wire Wire Line
	7100 950  7250 950 
$Comp
L power:GND #PWR0155
U 1 1 6176033C
P 7100 1250
F 0 "#PWR0155" H 7100 1000 50  0001 C CNN
F 1 "GND" H 7105 1077 50  0000 C CNN
F 2 "" H 7100 1250 50  0001 C CNN
F 3 "" H 7100 1250 50  0001 C CNN
	1    7100 1250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0156
U 1 1 617606C6
P 7100 2350
F 0 "#PWR0156" H 7100 2100 50  0001 C CNN
F 1 "GND" H 7105 2177 50  0000 C CNN
F 2 "" H 7100 2350 50  0001 C CNN
F 3 "" H 7100 2350 50  0001 C CNN
	1    7100 2350
	1    0    0    -1  
$EndComp
Connection ~ 5800 2400
Wire Wire Line
	5800 2400 5800 2250
$Comp
L Device:C C35
U 1 1 6176ACDC
P 5500 1100
F 0 "C35" H 5615 1146 50  0000 L CNN
F 1 "1uF" H 5615 1055 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5538 950 50  0001 C CNN
F 3 "~" H 5500 1100 50  0001 C CNN
	1    5500 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5850 950  5500 950 
Wire Wire Line
	5500 1250 5500 1300
Wire Wire Line
	5500 1300 5800 1300
Connection ~ 5800 1300
Wire Wire Line
	5800 1300 5800 1150
Wire Wire Line
	5500 2400 5800 2400
Wire Wire Line
	5500 2350 5500 2400
Wire Wire Line
	5500 2050 5850 2050
Connection ~ 5500 2050
Wire Wire Line
	4950 2050 5500 2050
$Comp
L Device:C C37
U 1 1 617658B2
P 5500 2200
F 0 "C37" H 5615 2246 50  0000 L CNN
F 1 "1uF" H 5615 2155 50  0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5538 2050 50  0001 C CNN
F 3 "~" H 5500 2200 50  0001 C CNN
	1    5500 2200
	1    0    0    -1  
$EndComp
Wire Wire Line
	6800 950  6800 2050
Connection ~ 6800 950 
Wire Wire Line
	6800 950  6950 950 
Connection ~ 6800 2050
Wire Wire Line
	6800 2050 7100 2050
$Comp
L power:GND #PWR0157
U 1 1 61788F61
P 5250 1100
F 0 "#PWR0157" H 5250 850 50  0001 C CNN
F 1 "GND" H 5255 927 50  0000 C CNN
F 2 "" H 5250 1100 50  0001 C CNN
F 3 "" H 5250 1100 50  0001 C CNN
	1    5250 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5150 950  5250 950 
Wire Wire Line
	5250 950  5250 1100
Wire Wire Line
	5150 750  5500 750 
Wire Wire Line
	5500 750  5500 950 
Connection ~ 5500 950 
Text Notes 5150 650  0    50   ~ 0
External power connector
$Comp
L Device:Net-Tie_2 NT1
U 1 1 617F1126
P 7350 950
F 0 "NT1" H 7350 1131 50  0000 C CNN
F 1 "Net-Tie_2" H 7350 1040 50  0000 C CNN
F 2 "NetTie:NetTie-2_SMD_Pad0.5mm" H 7350 950 50  0001 C CNN
F 3 "~" H 7350 950 50  0001 C CNN
	1    7350 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	7450 950  7650 950 
$Comp
L Connector:Barrel_Jack_Switch J2
U 1 1 6183409D
P 4850 850
F 0 "J2" H 4907 1075 50  0000 C CNN
F 1 "Barrel_Jack_Switch" H 4907 1076 50  0001 C CNN
F 2 "Connector_BarrelJack:BarrelJack_Horizontal" H 4900 810 50  0001 C CNN
F 3 "" H 4900 810 50  0001 C CNN
	1    4850 850 
	1    0    0    -1  
$EndComp
Text GLabel 4850 9400 2    50   Input ~ 0
P2
Text GLabel 4850 9300 2    50   Input ~ 0
P1
Text GLabel 4850 9200 2    50   Input ~ 0
N2
Text GLabel 4850 9100 2    50   Input ~ 0
N1
Text GLabel 4850 9000 2    50   Input ~ 0
M1
Text GLabel 4850 8900 2    50   Input ~ 0
L2
Text GLabel 4850 8800 2    50   Input ~ 0
L1
Text GLabel 4850 8700 2    50   Input ~ 0
K2
Text GLabel 4850 8600 2    50   Input ~ 0
K1
Text GLabel 4850 8500 2    50   Input ~ 0
J1
Text GLabel 4850 8400 2    50   Input ~ 0
H2
Text GLabel 4850 8300 2    50   Input ~ 0
H1
Text GLabel 4850 8200 2    50   Input ~ 0
G2
Text GLabel 4850 8100 2    50   Input ~ 0
G1
Text GLabel 4850 8000 2    50   Input ~ 0
F2
Text GLabel 4850 7900 2    50   Input ~ 0
F1
Text GLabel 4850 7800 2    50   Input ~ 0
E2
Text GLabel 4850 7700 2    50   Input ~ 0
E1
Text GLabel 4850 7600 2    50   Input ~ 0
D2
Text GLabel 4850 7500 2    50   Input ~ 0
D1
Text GLabel 4850 7400 2    50   Input ~ 0
C2
Text GLabel 4850 7300 2    50   Input ~ 0
C1
Text GLabel 4850 7200 2    50   Input ~ 0
B2
Text GLabel 4850 7100 2    50   Input ~ 0
B1
Text GLabel 4850 7000 2    50   Input ~ 0
B3
Text GLabel 4850 6900 2    50   Input ~ 0
A2
Text GLabel 4850 6800 2    50   Input ~ 0
A3
Text GLabel 4850 6700 2    50   Input ~ 0
B4
Text GLabel 4850 6600 2    50   Input ~ 0
A4
Text GLabel 4850 6500 2    50   Input ~ 0
B5
Text GLabel 4850 6400 2    50   Input ~ 0
A5
Text GLabel 4850 6300 2    50   Input ~ 0
A15
Text GLabel 4850 6200 2    50   Input ~ 0
B15
Text GLabel 4850 6100 2    50   Input ~ 0
A16
Text GLabel 4850 6000 2    50   Input ~ 0
B16
Text GLabel 4850 5900 2    50   Input ~ 0
A17
Text GLabel 4850 5800 2    50   Input ~ 0
B17
Text GLabel 4850 5700 2    50   Input ~ 0
A18
Text GLabel 4850 5600 2    50   Input ~ 0
B18
Text GLabel 4850 5500 2    50   Input ~ 0
A19
Text GLabel 4850 5400 2    50   Input ~ 0
B19
Text GLabel 4850 5300 2    50   Input ~ 0
B20
Text GLabel 4850 5200 2    50   Input ~ 0
C20
Text GLabel 4850 5100 2    50   Input ~ 0
D19
Text GLabel 4850 5000 2    50   Input ~ 0
D20
Text GLabel 4850 4900 2    50   Input ~ 0
E19
Text GLabel 4850 4800 2    50   Input ~ 0
F19
Text GLabel 4850 4700 2    50   Input ~ 0
F20
Text GLabel 4850 4600 2    50   Input ~ 0
G19
Text GLabel 4850 4500 2    50   Input ~ 0
G20
Text GLabel 4850 4400 2    50   Input ~ 0
H20
Text GLabel 4850 4300 2    50   Input ~ 0
J19
Text GLabel 4850 4200 2    50   Input ~ 0
J20
Text GLabel 4850 4100 2    50   Input ~ 0
K19
Text GLabel 4850 4000 2    50   Input ~ 0
K20
Text GLabel 4850 3900 2    50   Input ~ 0
L19
Text GLabel 4850 3800 2    50   Input ~ 0
L20
Text GLabel 4850 3700 2    50   Input ~ 0
M19
Text GLabel 4850 3600 2    50   Input ~ 0
M20
Text GLabel 4850 3500 2    50   Input ~ 0
N19
Text GLabel 4850 3400 2    50   Input ~ 0
N20
Text GLabel 4850 3300 2    50   Input ~ 0
P19
Text GLabel 4850 3200 2    50   Input ~ 0
P20
Text GLabel 4850 3100 2    50   Input ~ 0
R20
Text GLabel 4850 3000 2    50   Input ~ 0
T19
Text GLabel 4850 2900 2    50   Input ~ 0
T20
Text GLabel 4850 2800 2    50   Input ~ 0
U19
Text GLabel 4850 2700 2    50   Input ~ 0
U20
Text GLabel 4850 2600 2    50   Input ~ 0
U16
Text GLabel 4850 2500 2    50   Input ~ 0
GND
Text GLabel 3450 2500 0    50   Input ~ 0
GND
Text GLabel 3450 2700 0    50   Input ~ 0
T16
Text GLabel 3450 2600 0    50   Input ~ 0
R16
Text GLabel 3450 2800 0    50   Input ~ 0
U18
Text GLabel 3450 2900 0    50   Input ~ 0
U17
Text GLabel 3450 3000 0    50   Input ~ 0
T18
Text GLabel 3450 3100 0    50   Input ~ 0
T17
Text GLabel 3450 3200 0    50   Input ~ 0
R18
Text GLabel 3450 3300 0    50   Input ~ 0
R17
Text GLabel 3450 3400 0    50   Input ~ 0
P18
Text GLabel 3450 3500 0    50   Input ~ 0
P17
Text GLabel 3450 3600 0    50   Input ~ 0
N18
Text GLabel 3450 3700 0    50   Input ~ 0
N17
Text GLabel 3450 3800 0    50   Input ~ 0
M18
Text GLabel 3450 3900 0    50   Input ~ 0
M17
Text GLabel 3450 4000 0    50   Input ~ 0
L18
Text GLabel 3450 4100 0    50   Input ~ 0
L17
Text GLabel 3450 4200 0    50   Input ~ 0
K18
Text GLabel 3450 4300 0    50   Input ~ 0
K17
Text GLabel 3450 4400 0    50   Input ~ 0
J18
Text GLabel 3450 4500 0    50   Input ~ 0
J17
Text GLabel 3450 4600 0    50   Input ~ 0
H18
Text GLabel 3450 4700 0    50   Input ~ 0
H17
Text GLabel 3450 4800 0    50   Input ~ 0
G18
Text GLabel 3450 4900 0    50   Input ~ 0
F18
Text GLabel 3450 5000 0    50   Input ~ 0
F17
Text GLabel 3450 5100 0    50   Input ~ 0
E18
Text GLabel 3450 5200 0    50   Input ~ 0
E17
Text GLabel 3450 5300 0    50   Input ~ 0
C18
Text GLabel 3450 5400 0    50   Input ~ 0
D18
Text GLabel 3450 5500 0    50   Input ~ 0
C17
Text GLabel 3450 5600 0    50   Input ~ 0
D17
Text GLabel 3450 5700 0    50   Input ~ 0
C16
Text GLabel 3450 5800 0    50   Input ~ 0
D16
Text GLabel 3450 5900 0    50   Input ~ 0
C15
Text GLabel 3450 6000 0    50   Input ~ 0
D15
Text GLabel 3450 6100 0    50   Input ~ 0
E15
Text GLabel 3450 6200 0    50   Input ~ 0
F16
Text GLabel 3450 6300 0    50   Input ~ 0
G16
Text GLabel 3450 6400 0    50   Input ~ 0
E5
Text GLabel 3450 6500 0    50   Input ~ 0
C5
Text GLabel 3450 6600 0    50   Input ~ 0
D5
Text GLabel 3450 6900 0    50   Input ~ 0
C3
Text GLabel 3450 7000 0    50   Input ~ 0
C4
Text GLabel 3450 7100 0    50   Input ~ 0
D3
Text GLabel 3450 7200 0    50   Input ~ 0
G5
Text GLabel 3450 7300 0    50   Input ~ 0
E3
Text GLabel 3450 7400 0    50   Input ~ 0
E4
Text GLabel 3450 7500 0    50   Input ~ 0
F3
Text GLabel 3450 7600 0    50   Input ~ 0
F4
Text GLabel 3450 6700 0    50   Input ~ 0
F5
Text GLabel 3450 6800 0    50   Input ~ 0
J5
Text GLabel 3450 7700 0    50   Input ~ 0
G3
Text GLabel 3450 7800 0    50   Input ~ 0
H5
Text GLabel 3450 7900 0    50   Input ~ 0
H3
Text GLabel 3450 8000 0    50   Input ~ 0
H4
Text GLabel 3450 8100 0    50   Input ~ 0
J3
Text GLabel 3450 8200 0    50   Input ~ 0
J4
Text GLabel 3450 8300 0    50   Input ~ 0
K3
Text GLabel 3450 8400 0    50   Input ~ 0
K4
Text GLabel 3450 8500 0    50   Input ~ 0
L3
Text GLabel 3450 8600 0    50   Input ~ 0
L4
Text GLabel 3450 8700 0    50   Input ~ 0
M3
Text GLabel 3450 8800 0    50   Input ~ 0
M4
Text GLabel 3450 8900 0    50   Input ~ 0
N3
Text GLabel 3450 9000 0    50   Input ~ 0
N4
Text GLabel 3450 9100 0    50   Input ~ 0
P3
Text GLabel 3450 9200 0    50   Input ~ 0
P4
Text GLabel 3450 9300 0    50   Input ~ 0
P5
$EndSCHEMATC