fs-TrellisBoard/hardware/ecp5_mainboard/serdes.sch

EESchema Schematic File Version 4
LIBS:ecp5_mainboard-cache
EELAYER 26 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 5 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L eco_connectors:PCIe_x4_EDGE P?
U 1 1 5C060EE2
P 2400 2350
F 0 "P?" H 2400 3715 50  0000 C CNN
F 1 "PCIe_x4_EDGE" H 2400 3624 50  0000 C CNN
F 2 "" H 2400 2400 50  0001 C CNN
F 3 "" H 2400 2400 50  0001 C CNN
	1    2400 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	1500 1450 1400 1450
Wire Wire Line
	1400 1450 1400 1350
Wire Wire Line
	1400 1250 1500 1250
Wire Wire Line
	1500 1350 1400 1350
Connection ~ 1400 1350
Wire Wire Line
	1400 1350 1400 1250
Wire Wire Line
	3300 1350 3400 1350
Wire Wire Line
	3400 1350 3400 1450
Wire Wire Line
	3400 1450 3300 1450
Text GLabel 1300 1350 0    50   Output ~ 0
PCIe_12V
Wire Wire Line
	1300 1350 1400 1350
Text GLabel 3500 1350 2    50   Output ~ 0
PCIe_12V
Wire Wire Line
	3500 1350 3400 1350
Connection ~ 3400 1350
Wire Wire Line
	3400 1550 3300 1550
Wire Wire Line
	1400 1550 1500 1550
Wire Wire Line
	1400 1850 1500 1850
NoConn ~ 1500 1950
NoConn ~ 1500 2150
NoConn ~ 1500 1750
NoConn ~ 1500 1650
Wire Wire Line
	1400 2550 1500 2550
NoConn ~ 3300 1650
NoConn ~ 3300 1750
NoConn ~ 3300 1850
NoConn ~ 3300 1950
NoConn ~ 3300 2050
NoConn ~ 3300 2150
Wire Wire Line
	1400 1550 1400 1850
NoConn ~ 1500 2050
Wire Wire Line
	1400 1850 1400 2550
Connection ~ 1400 1850
Wire Wire Line
	1400 2550 1400 2850
Wire Wire Line
	1400 2850 1500 2850
Connection ~ 1400 2550
Wire Wire Line
	1400 2850 1400 3050
Wire Wire Line
	1400 3050 1500 3050
Connection ~ 1400 2850
Wire Wire Line
	1400 3050 1400 3350
Wire Wire Line
	1400 3350 1500 3350
Connection ~ 1400 3050
Wire Wire Line
	1500 3450 1400 3450
Wire Wire Line
	1400 3450 1400 3350
Connection ~ 1400 3350
Wire Wire Line
	1400 3450 1400 3750
Wire Wire Line
	1400 3750 1500 3750
Connection ~ 1400 3450
Wire Wire Line
	1500 3850 1400 3850
Wire Wire Line
	1400 3850 1400 3750
Connection ~ 1400 3750
Wire Wire Line
	1400 3850 1400 4150
Wire Wire Line
	1400 4150 1500 4150
Connection ~ 1400 3850
Wire Wire Line
	1400 4150 1400 4450
Wire Wire Line
	1400 4450 1500 4450
Connection ~ 1400 4150
$Comp
L power:GND #PWR?
U 1 1 5C0AEE0F
P 1400 4600
F 0 "#PWR?" H 1400 4350 50  0001 C CNN
F 1 "GND" H 1405 4427 50  0000 C CNN
F 2 "" H 1400 4600 50  0001 C CNN
F 3 "" H 1400 4600 50  0001 C CNN
	1    1400 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	1400 4600 1400 4450
Connection ~ 1400 4450
$Comp
L power:GND #PWR?
U 1 1 5C0AF1D8
P 3400 4600
F 0 "#PWR?" H 3400 4350 50  0001 C CNN
F 1 "GND" H 3405 4427 50  0000 C CNN
F 2 "" H 3400 4600 50  0001 C CNN
F 3 "" H 3400 4600 50  0001 C CNN
	1    3400 4600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 4600 3400 4350
Wire Wire Line
	3400 4350 3300 4350
Wire Wire Line
	3400 4350 3400 4050
Wire Wire Line
	3400 4050 3300 4050
Connection ~ 3400 4350
Wire Wire Line
	3300 3950 3400 3950
Wire Wire Line
	3400 3950 3400 4050
Connection ~ 3400 4050
Wire Wire Line
	3400 3950 3400 3650
Wire Wire Line
	3400 3650 3300 3650
Connection ~ 3400 3950
Wire Wire Line
	3300 3550 3400 3550
Wire Wire Line
	3400 3550 3400 3650
Connection ~ 3400 3650
Wire Wire Line
	3400 3550 3400 3250
Wire Wire Line
	3400 3250 3300 3250
Connection ~ 3400 3550
Wire Wire Line
	3400 3250 3400 3050
Wire Wire Line
	3400 3050 3300 3050
Connection ~ 3400 3250
Wire Wire Line
	3400 3050 3400 2750
Wire Wire Line
	3400 2750 3300 2750
Connection ~ 3400 3050
Wire Wire Line
	3400 2750 3400 2450
Wire Wire Line
	3400 2450 3300 2450
Connection ~ 3400 2750
NoConn ~ 1500 4050
NoConn ~ 1500 3950
NoConn ~ 3300 4250
NoConn ~ 3300 4150
NoConn ~ 3300 3850
NoConn ~ 3300 3750
NoConn ~ 1500 3650
NoConn ~ 1500 3550
Wire Wire Line
	3300 2250 3700 2250
Text GLabel 3700 2250 2    50   Output ~ 0
~PERST
Text Label 4050 2550 2    50   ~ 0
PCIe_REFCLK+
Wire Wire Line
	3300 2550 4050 2550
Wire Wire Line
	3300 2650 4050 2650
Text Label 4050 2650 2    50   ~ 0
PCIe_REFCLK-
$Comp
L Device:C_Small C?
U 1 1 5C0BF7E6
P 4350 2850
F 0 "C?" V 4550 2850 50  0000 C CNN
F 1 "100n" V 4150 2850 50  0000 C CNN
F 2 "" H 4350 2850 50  0001 C CNN
F 3 "~" H 4350 2850 50  0001 C CNN
	1    4350 2850
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4250 2850 3300 2850
$Comp
L Device:C_Small C?
U 1 1 5C0C02E9
P 4350 2950
F 0 "C?" V 4550 2950 50  0000 C CNN
F 1 "100n" V 4150 2950 50  0000 C CNN
F 2 "" H 4350 2950 50  0001 C CNN
F 3 "~" H 4350 2950 50  0001 C CNN
	1    4350 2950
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4250 2950 3300 2950
Text Label 3500 2850 0    50   ~ 0
PCIe_HSI0+
Text Label 3500 2950 0    50   ~ 0
PCIe_HSI0-
Wire Wire Line
	4450 2850 4950 2850
Wire Wire Line
	4450 2950 4950 2950
Text Label 4950 2850 2    50   ~ 0
DCU0_TX0+
Text Label 4950 2950 2    50   ~ 0
DCU0_TX0-
$Comp
L Device:C_Small C?
U 1 1 5C0C2842
P 4350 3350
F 0 "C?" V 4550 3350 50  0000 C CNN
F 1 "100n" V 4150 3350 50  0000 C CNN
F 2 "" H 4350 3350 50  0001 C CNN
F 3 "~" H 4350 3350 50  0001 C CNN
	1    4350 3350
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4250 3350 3300 3350
$Comp
L Device:C_Small C?
U 1 1 5C0C2849
P 4350 3450
F 0 "C?" V 4550 3450 50  0000 C CNN
F 1 "100n" V 4150 3450 50  0000 C CNN
F 2 "" H 4350 3450 50  0001 C CNN
F 3 "~" H 4350 3450 50  0001 C CNN
	1    4350 3450
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4250 3450 3300 3450
Wire Wire Line
	4450 3350 4950 3350
Wire Wire Line
	4450 3450 4950 3450
Text Label 4950 3350 2    50   ~ 0
DCU0_TX1+
Text Label 4950 3450 2    50   ~ 0
DCU0_TX1-
Text Label 3500 3450 0    50   ~ 0
PCIe_HSI1-
Text Label 3500 3350 0    50   ~ 0
PCIe_HSI1+
Wire Wire Line
	3300 1250 3800 1250
Text Label 3800 1250 2    50   ~ 0
~PRSNT1
Text Label 950  2950 0    50   ~ 0
~PRSNT2~_X1
Wire Wire Line
	950  2950 1500 2950
Text Label 950  4350 0    50   ~ 0
~PRSNT2~_X4
Wire Wire Line
	950  4350 1500 4350
$Comp
L Jumper:Jumper_3_Open JP?
U 1 1 5C0C771E
P 1200 5500
F 0 "JP?" V 1246 5586 50  0000 L CNN
F 1 "PRSNT" V 1155 5586 50  0000 L CNN
F 2 "" H 1200 5500 50  0001 C CNN
F 3 "~" H 1200 5500 50  0001 C CNN
	1    1200 5500
	0    -1   -1   0   
$EndComp
Text Label 700  5150 0    50   ~ 0
~PRSNT2~_X4
Wire Wire Line
	1200 5150 1200 5250
Text Label 700  5850 0    50   ~ 0
~PRSNT2~_X1
Wire Wire Line
	1200 5850 1200 5750
Wire Wire Line
	700  5850 1200 5850
Wire Wire Line
	700  5150 1200 5150
Text Label 1800 5500 2    50   ~ 0
~PRSNT1
Wire Wire Line
	1350 5500 1800 5500
Wire Wire Line
	1500 2250 1200 2250
Text GLabel 1200 2250 0    50   Output ~ 0
PCIe_~WAKE
Text Label 950  3150 0    50   ~ 0
DCU0_RX1+
Wire Wire Line
	950  3150 1500 3150
Text Label 950  3250 0    50   ~ 0
DCU0_RX1-
Wire Wire Line
	950  3250 1500 3250
Text Label 950  2650 0    50   ~ 0
DCU0_RX0+
Wire Wire Line
	950  2650 1500 2650
Text Label 950  2750 0    50   ~ 0
DCU0_RX0-
Wire Wire Line
	950  2750 1500 2750
$Comp
L ECP5UM5G:ECP5UM5G_85_CABGA756 U?
U 11 1 5C0D9BA4
P 13000 800
F 0 "U?" H 13931 403 60  0000 L CNN
F 1 "ECP5UM5G_85_CABGA756" H 13931 297 60  0000 L CNN
F 2 "" H 13000 800 50  0001 C CNN
F 3 "" H 13000 800 50  0001 C CNN
F 4 "ECP5UM5G_85" H 13150 750 60  0001 R CNN "manf#"
	11   13000 800 
	1    0    0    -1  
$EndComp
Wire Wire Line
	13000 800  12450 800 
Wire Wire Line
	12450 900  13000 900 
Text Label 12450 800  0    50   ~ 0
DCU0_TX0+
Text Label 12450 900  0    50   ~ 0
DCU0_TX0-
Wire Wire Line
	13000 1000 12450 1000
Wire Wire Line
	12450 1100 13000 1100
Text Label 12450 1000 0    50   ~ 0
DCU0_RX0+
Text Label 12450 1100 0    50   ~ 0
DCU0_RX0-
Wire Wire Line
	13000 1200 12450 1200
Wire Wire Line
	12450 1300 13000 1300
Text Label 12450 1200 0    50   ~ 0
DCU0_TX1+
Text Label 12450 1300 0    50   ~ 0
DCU0_TX1-
Wire Wire Line
	13000 1400 12450 1400
Wire Wire Line
	12450 1500 13000 1500
Text Label 12450 1400 0    50   ~ 0
DCU0_RX1+
Text Label 12450 1500 0    50   ~ 0
DCU0_RX1-
$Comp
L Device:R_Small R?
U 1 1 5C0ECCC8
P 4400 850
F 0 "R?" V 4204 850 50  0000 C CNN
F 1 "4.7k" V 4295 850 50  0000 C CNN
F 2 "" H 4400 850 50  0001 C CNN
F 3 "~" H 4400 850 50  0001 C CNN
	1    4400 850 
	0    1    1    0   
$EndComp
Text GLabel 4050 850  0    50   Input ~ 0
PCIe_12V
Wire Wire Line
	4050 850  4300 850 
$Comp
L Device:LED_Small D?
U 1 1 5C0EF245
P 4950 850
F 0 "D?" H 4950 645 50  0000 C CNN
F 1 "GREEN" H 4950 736 50  0000 C CNN
F 2 "" V 4950 850 50  0001 C CNN
F 3 "~" V 4950 850 50  0001 C CNN
	1    4950 850 
	-1   0    0    1   
$EndComp
Wire Wire Line
	4850 850  4500 850 
$Comp
L power:GND #PWR?
U 1 1 5C20CD42
P 5250 850
F 0 "#PWR?" H 5250 600 50  0001 C CNN
F 1 "GND" V 5255 722 50  0000 R CNN
F 2 "" H 5250 850 50  0001 C CNN
F 3 "" H 5250 850 50  0001 C CNN
	1    5250 850 
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5250 850  5050 850 
$Comp
L eco_glue:5P49V6965 U?
U 1 1 5C21250E
P 13550 3650
F 0 "U?" H 13550 4915 50  0000 C CNN
F 1 "5P49V6965" H 13550 4824 50  0000 C CNN
F 2 "" H 13550 3650 50  0001 C CNN
F 3 "" H 13550 3650 50  0001 C CNN
	1    13550 3650
	1    0    0    -1  
$EndComp
Text Label 11800 3450 0    50   ~ 0
PCIe_REFCLK+
Wire Wire Line
	11800 3450 12550 3450
Text Label 11800 3550 0    50   ~ 0
PCIe_REFCLK-
Wire Wire Line
	11800 3550 12550 3550
$Comp
L power:+1V8 #PWR?
U 1 1 5C237E7D
P 9500 2150
F 0 "#PWR?" H 9500 2000 50  0001 C CNN
F 1 "+1V8" H 9515 2323 50  0000 C CNN
F 2 "" H 9500 2150 50  0001 C CNN
F 3 "" H 9500 2150 50  0001 C CNN
	1    9500 2150
	1    0    0    -1  
$EndComp
$Comp
L Device:Ferrite_Bead_Small FB?
U 1 1 5C238099
P 9500 2400
F 0 "FB?" H 9400 2354 50  0000 R CNN
F 1 "200R@100MHz" H 9400 2445 50  0000 R CNN
F 2 "" V 9430 2400 50  0001 C CNN
F 3 "~" H 9500 2400 50  0001 C CNN
	1    9500 2400
	-1   0    0    1   
$EndComp
Wire Wire Line
	9500 2150 9500 2300
$Comp
L Device:C_Small C?
U 1 1 5C23A6CF
P 9500 2750
F 0 "C?" H 9592 2796 50  0000 L CNN
F 1 "10µ" H 9592 2705 50  0000 L CNN
F 2 "" H 9500 2750 50  0001 C CNN
F 3 "~" H 9500 2750 50  0001 C CNN
	1    9500 2750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5C23A747
P 9850 2750
F 0 "C?" H 9942 2796 50  0000 L CNN
F 1 "470n" H 9942 2705 50  0000 L CNN
F 2 "" H 9850 2750 50  0001 C CNN
F 3 "~" H 9850 2750 50  0001 C CNN
	1    9850 2750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5C23A7A1
P 10200 2750
F 0 "C?" H 10292 2796 50  0000 L CNN
F 1 "470n" H 10292 2705 50  0000 L CNN
F 2 "" H 10200 2750 50  0001 C CNN
F 3 "~" H 10200 2750 50  0001 C CNN
	1    10200 2750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5C23A7E7
P 10550 2750
F 0 "C?" H 10642 2796 50  0000 L CNN
F 1 "470n" H 10642 2705 50  0000 L CNN
F 2 "" H 10550 2750 50  0001 C CNN
F 3 "~" H 10550 2750 50  0001 C CNN
	1    10550 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	9500 2500 9500 2600
Wire Wire Line
	9500 2600 9850 2600
Wire Wire Line
	9850 2600 9850 2650
Connection ~ 9500 2600
Wire Wire Line
	9500 2600 9500 2650
Wire Wire Line
	9850 2600 10200 2600
Wire Wire Line
	10200 2600 10200 2650
Connection ~ 9850 2600
Wire Wire Line
	10200 2600 10550 2600
Wire Wire Line
	10550 2600 10550 2650
Connection ~ 10200 2600
Wire Wire Line
	10550 2850 10550 2950
Wire Wire Line
	10550 2950 10200 2950
Wire Wire Line
	10200 2950 10200 2850
Wire Wire Line
	10200 2950 9850 2950
Wire Wire Line
	9850 2950 9850 2850
Connection ~ 10200 2950
Wire Wire Line
	9850 2950 9500 2950
Wire Wire Line
	9500 2950 9500 2850
Connection ~ 9850 2950
$Comp
L Device:C_Small C?
U 1 1 5C2543FF
P 10900 2750
F 0 "C?" H 10992 2796 50  0000 L CNN
F 1 "470n" H 10992 2705 50  0000 L CNN
F 2 "" H 10900 2750 50  0001 C CNN
F 3 "~" H 10900 2750 50  0001 C CNN
	1    10900 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	10900 2650 10900 2600
Wire Wire Line
	10900 2600 10550 2600
Connection ~ 10550 2600
Wire Wire Line
	10900 2850 10900 2950
Wire Wire Line
	10900 2950 10550 2950
Connection ~ 10550 2950
$Comp
L power:GND #PWR?
U 1 1 5C25A115
P 9850 3050
F 0 "#PWR?" H 9850 2800 50  0001 C CNN
F 1 "GND" H 9855 2877 50  0000 C CNN
F 2 "" H 9850 3050 50  0001 C CNN
F 3 "" H 9850 3050 50  0001 C CNN
	1    9850 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9850 2950 9850 3050
Text Label 10250 2600 0    50   ~ 0
1V8_C
Text Label 12100 2600 0    50   ~ 0
1V8_CA
$Comp
L power:PWR_FLAG #FLG?
U 1 1 5C260235
P 10550 2500
F 0 "#FLG?" H 10550 2575 50  0001 C CNN
F 1 "PWR_FLAG" H 10550 2674 50  0000 C CNN
F 2 "" H 10550 2500 50  0001 C CNN
F 3 "~" H 10550 2500 50  0001 C CNN
	1    10550 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	10550 2500 10550 2600
$Comp
L Device:R_Small R?
U 1 1 5C2632B8
P 11200 2600
F 0 "R?" V 11004 2600 50  0000 C CNN
F 1 "2.2" V 11095 2600 50  0000 C CNN
F 2 "" H 11200 2600 50  0001 C CNN
F 3 "~" H 11200 2600 50  0001 C CNN
	1    11200 2600
	0    1    1    0   
$EndComp
Wire Wire Line
	11300 2600 11400 2600
Wire Wire Line
	12450 2600 12450 2650
Wire Wire Line
	12450 2650 12550 2650
Wire Wire Line
	11100 2600 10900 2600
Connection ~ 10900 2600
Wire Wire Line
	12550 2750 12350 2750
Wire Wire Line
	12550 2850 12350 2850
Text Label 12350 2750 0    50   ~ 0
1V8_C
Text Label 12350 2850 0    50   ~ 0
1V8_C
$Comp
L Device:C_Small C?
U 1 1 5C273942
P 11400 2750
F 0 "C?" H 11492 2796 50  0000 L CNN
F 1 "470n" H 11492 2705 50  0000 L CNN
F 2 "" H 11400 2750 50  0001 C CNN
F 3 "~" H 11400 2750 50  0001 C CNN
	1    11400 2750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5C2739B3
P 11750 2750
F 0 "C?" H 11842 2796 50  0000 L CNN
F 1 "100n" H 11842 2705 50  0000 L CNN
F 2 "" H 11750 2750 50  0001 C CNN
F 3 "~" H 11750 2750 50  0001 C CNN
	1    11750 2750
	1    0    0    -1  
$EndComp
Wire Wire Line
	11750 2650 11750 2600
Connection ~ 11750 2600
Wire Wire Line
	11750 2600 12450 2600
Wire Wire Line
	11400 2650 11400 2600
Connection ~ 11400 2600
Wire Wire Line
	11400 2600 11750 2600
Wire Wire Line
	10900 2950 11400 2950
Wire Wire Line
	11750 2950 11750 2850
Connection ~ 10900 2950
Wire Wire Line
	11400 2850 11400 2950
Connection ~ 11400 2950
Wire Wire Line
	11400 2950 11750 2950
$Comp
L power:PWR_FLAG #FLG?
U 1 1 5C2857B2
P 11750 2500
F 0 "#FLG?" H 11750 2575 50  0001 C CNN
F 1 "PWR_FLAG" H 11750 2674 50  0000 C CNN
F 2 "" H 11750 2500 50  0001 C CNN
F 3 "~" H 11750 2500 50  0001 C CNN
	1    11750 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	11750 2500 11750 2600
Wire Wire Line
	11400 3450 11400 3250
Wire Wire Line
	11400 3250 12550 3250
Wire Wire Line
	12550 3050 10900 3050
Wire Wire Line
	10900 3050 10900 3450
Wire Wire Line
	10900 3450 11000 3450
Wire Wire Line
	11300 3450 11400 3450
$Comp
L Device:Crystal_GND3 Y?
U 1 1 5C2AE518
P 11150 3450
F 0 "Y?" H 11150 3718 50  0000 C CNN
F 1 "25MHz" H 11150 3627 50  0000 C CNN
F 2 "" H 11150 3450 50  0001 C CNN
F 3 "~" H 11150 3450 50  0001 C CNN
	1    11150 3450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5C2AE626
P 11150 3850
F 0 "#PWR?" H 11150 3600 50  0001 C CNN
F 1 "GND" H 11155 3677 50  0000 C CNN
F 2 "" H 11150 3850 50  0001 C CNN
F 3 "" H 11150 3850 50  0001 C CNN
	1    11150 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	11150 3650 11150 3800
$Comp
L Device:C_Small C?
U 1 1 5C2B299F
P 11400 3600
F 0 "C?" H 11492 3646 50  0000 L CNN
F 1 "DNP" H 11492 3555 50  0000 L CNN
F 2 "" H 11400 3600 50  0001 C CNN
F 3 "~" H 11400 3600 50  0001 C CNN
	1    11400 3600
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5C2B2A15
P 10900 3600
F 0 "C?" H 10808 3554 50  0000 R CNN
F 1 "DNP" H 10808 3645 50  0000 R CNN
F 2 "" H 10900 3600 50  0001 C CNN
F 3 "~" H 10900 3600 50  0001 C CNN
	1    10900 3600
	1    0    0    1   
$EndComp
Wire Wire Line
	10900 3500 10900 3450
Connection ~ 10900 3450
Wire Wire Line
	11150 3800 10900 3800
Wire Wire Line
	10900 3800 10900 3700
Connection ~ 11150 3800
Wire Wire Line
	11150 3800 11150 3850
Wire Wire Line
	11150 3800 11400 3800
Wire Wire Line
	11400 3800 11400 3700
Wire Wire Line
	11400 3500 11400 3450
Connection ~ 11400 3450
Text Label 8400 3500 0    50   ~ 0
PCIe_REFCLK+
$Comp
L Device:R_Small R?
U 1 1 5C2D6077
P 9000 3650
F 0 "R?" H 9059 3696 50  0000 L CNN
F 1 "DNP" H 9059 3605 50  0000 L CNN
F 2 "" H 9000 3650 50  0001 C CNN
F 3 "~" H 9000 3650 50  0001 C CNN
	1    9000 3650
	1    0    0    -1  
$EndComp
Wire Wire Line
	8400 3500 9000 3500
Wire Wire Line
	9000 3500 9000 3550
Text Label 8400 3800 0    50   ~ 0
PCIe_REFCLK-
Wire Wire Line
	8400 3800 9000 3800
Wire Wire Line
	9000 3800 9000 3750
$Comp
L power:GND #PWR?
U 1 1 5C2EB7C6
P 12350 4800
F 0 "#PWR?" H 12350 4550 50  0001 C CNN
F 1 "GND" H 12355 4627 50  0000 C CNN
F 2 "" H 12350 4800 50  0001 C CNN
F 3 "" H 12350 4800 50  0001 C CNN
	1    12350 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	12350 4800 12350 4550
Wire Wire Line
	12350 4550 12550 4550
Wire Wire Line
	12550 4050 11700 4050
Wire Wire Line
	11700 4050 11700 4350
Wire Wire Line
	12550 4150 11800 4150
Wire Wire Line
	11800 4150 11800 4450
$Comp
L Device:R_Small R?
U 1 1 5C3016F7
P 10400 4200
F 0 "R?" H 10459 4246 50  0000 L CNN
F 1 "2.2k" H 10459 4155 50  0000 L CNN
F 2 "" H 10400 4200 50  0001 C CNN
F 3 "~" H 10400 4200 50  0001 C CNN
	1    10400 4200
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R?
U 1 1 5C30175B
P 10750 4200
F 0 "R?" H 10809 4246 50  0000 L CNN
F 1 "2.2k" H 10809 4155 50  0000 L CNN
F 2 "" H 10750 4200 50  0001 C CNN
F 3 "~" H 10750 4200 50  0001 C CNN
	1    10750 4200
	1    0    0    -1  
$EndComp
Wire Wire Line
	10400 3950 10400 4000
Wire Wire Line
	10400 4000 10750 4000
Wire Wire Line
	10750 4000 10750 4100
Connection ~ 10400 4000
Wire Wire Line
	10400 4000 10400 4100
Wire Wire Line
	10250 4350 10400 4350
Wire Wire Line
	10400 4300 10400 4350
Connection ~ 10400 4350
Wire Wire Line
	10400 4350 11700 4350
Wire Wire Line
	10250 4450 10750 4450
Wire Wire Line
	10750 4300 10750 4450
Connection ~ 10750 4450
Wire Wire Line
	10750 4450 11800 4450
$Comp
L power:+1V8 #PWR?
U 1 1 5C329208
P 10400 3950
F 0 "#PWR?" H 10400 3800 50  0001 C CNN
F 1 "+1V8" H 10415 4123 50  0000 C CNN
F 2 "" H 10400 3950 50  0001 C CNN
F 3 "" H 10400 3950 50  0001 C CNN
	1    10400 3950
	1    0    0    -1  
$EndComp
Text GLabel 10250 4350 0    50   BiDi ~ 0
CLK_SDA
Text GLabel 10250 4450 0    50   BiDi ~ 0
CLK_SCL
NoConn ~ 12550 4350
Text GLabel 12250 3850 0    50   BiDi ~ 0
CLK_SD_OE
Wire Wire Line
	12250 3850 12550 3850
$Comp
L Device:R_Small R?
U 1 1 5C33770A
P 12100 3750
F 0 "R?" V 11904 3750 50  0000 C CNN
F 1 "10k" V 11995 3750 50  0000 C CNN
F 2 "" H 12100 3750 50  0001 C CNN
F 3 "~" H 12100 3750 50  0001 C CNN
	1    12100 3750
	0    1    1    0   
$EndComp
Wire Wire Line
	12200 3750 12550 3750
$Comp
L power:GND #PWR?
U 1 1 5C33D936
P 11850 3750
F 0 "#PWR?" H 11850 3500 50  0001 C CNN
F 1 "GND" V 11855 3622 50  0000 R CNN
F 2 "" H 11850 3750 50  0001 C CNN
F 3 "" H 11850 3750 50  0001 C CNN
	1    11850 3750
	0    1    1    0   
$EndComp
Wire Wire Line
	11850 3750 12000 3750
Text Label 14850 2650 2    50   ~ 0
1V8_C
Wire Wire Line
	14850 2650 14550 2650
Wire Wire Line
	14550 2750 15300 2750
Text Label 15300 2750 2    50   ~ 0
DCU0_REFCLK+
Text Label 15300 2850 2    50   ~ 0
DCU0_REFCLK-
Wire Wire Line
	15300 2850 14550 2850
Text Label 14850 3150 2    50   ~ 0
1V8_C
Wire Wire Line
	14850 3150 14550 3150
NoConn ~ 14550 3350
Text GLabel 15250 3250 2    50   Output ~ 0
FABRIC_REFCLK
$Comp
L Device:R_Small R?
U 1 1 5C376E48
P 15050 3250
F 0 "R?" V 14854 3250 50  0000 C CNN
F 1 "0R" V 14945 3250 50  0000 C CNN
F 2 "" H 15050 3250 50  0001 C CNN
F 3 "~" H 15050 3250 50  0001 C CNN
	1    15050 3250
	0    1    1    0   
$EndComp
Wire Wire Line
	15150 3250 15250 3250
Wire Wire Line
	14950 3250 14550 3250
Text Label 14850 3650 2    50   ~ 0
1V8_C
Wire Wire Line
	14850 3650 14550 3650
Text Label 14850 4150 2    50   ~ 0
1V8_C
Wire Wire Line
	14850 4150 14550 4150
NoConn ~ 14550 3850
NoConn ~ 14550 3750
NoConn ~ 14550 4350
NoConn ~ 14550 4250
Wire Wire Line
	3400 1550 3400 2450
Connection ~ 3400 2450
$EndSCHEMATC