EESchema Schematic File Version 4
LIBS:ecp5_mainboard-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 4 4
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Connector:USB_C_Receptacle J?
U 1 1 627931FF
P 950 4350
F 0 "J?" H 1055 5917 50  0000 C CNN
F 1 "USB_C_Receptacle" H 1055 5826 50  0000 C CNN
F 2 "" H 1100 4350 50  0001 C CNN
F 3 "http://www.usb.org/developers/docs/usb_31_033017.zip" H 1100 4350 50  0001 C CNN
	1    950  4350
	1    0    0    -1  
$EndComp
Wire Wire Line
	1550 3850 1650 3850
Wire Wire Line
	1650 3850 1650 3950
Wire Wire Line
	1650 3950 1550 3950
Wire Wire Line
	1550 4050 1650 4050
Wire Wire Line
	1650 4050 1650 4150
Wire Wire Line
	1650 4150 1550 4150
Connection ~ 1650 3850
Connection ~ 1650 4050
Text Label 2100 3850 2    50   ~ 0
DBGUSB_D-
Text Label 2100 4050 2    50   ~ 0
DBGUSB_D+
NoConn ~ 1550 4350
NoConn ~ 1550 4450
NoConn ~ 1550 4650
NoConn ~ 1550 4750
NoConn ~ 1550 5050
NoConn ~ 1550 4950
Wire Wire Line
	750  5950 750  6050
Wire Wire Line
	750  6050 850  6050
Wire Wire Line
	1050 6050 1050 5950
Wire Wire Line
	850  5950 850  6050
Connection ~ 850  6050
Wire Wire Line
	850  6050 950  6050
Wire Wire Line
	950  5950 950  6050
Connection ~ 950  6050
Wire Wire Line
	950  6050 1050 6050
Wire Wire Line
	650  5950 650  6050
Wire Wire Line
	650  6050 750  6050
Connection ~ 750  6050
$Comp
L power:GND #PWR?
U 1 1 6279388B
P 850 6150
F 0 "#PWR?" H 850 5900 50  0001 C CNN
F 1 "GND" H 855 5977 50  0000 C CNN
F 2 "" H 850 6150 50  0001 C CNN
F 3 "" H 850 6150 50  0001 C CNN
	1    850  6150
	1    0    0    -1  
$EndComp
Wire Wire Line
	850  6150 850  6050
Wire Wire Line
	1550 3350 1650 3350
Wire Wire Line
	1650 3350 1650 3250
Wire Wire Line
	1650 3050 1550 3050
Wire Wire Line
	1550 3150 1650 3150
Connection ~ 1650 3150
Wire Wire Line
	1650 3150 1650 3050
Wire Wire Line
	1650 3250 1550 3250
Connection ~ 1650 3250
Wire Wire Line
	1650 3250 1650 3150
Wire Wire Line
	1650 3050 1900 3050
Connection ~ 1650 3050
Text GLabel 1900 3050 2    50   Output ~ 0
DBGVbus
$Comp
L Device:R_Small R?
U 1 1 627DAE2E
P 2200 3550
F 0 "R?" V 2396 3550 50  0000 C CNN
F 1 "5.1k" V 2200 3550 39  0000 C CNN
F 2 "" H 2200 3550 50  0001 C CNN
F 3 "~" H 2200 3550 50  0001 C CNN
	1    2200 3550
	0    -1   -1   0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 627DAEB8
P 2200 3650
F 0 "R?" V 2396 3650 50  0000 C CNN
F 1 "5.1k" V 2200 3650 39  0000 C CNN
F 2 "" H 2200 3650 50  0001 C CNN
F 3 "~" H 2200 3650 50  0001 C CNN
	1    2200 3650
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2100 3550 1550 3550
Wire Wire Line
	2100 3650 1550 3650
Wire Wire Line
	2300 3550 2550 3550
Wire Wire Line
	2550 3550 2550 3600
Wire Wire Line
	2550 3650 2300 3650
$Comp
L power:GND #PWR?
U 1 1 627DBC85
P 2650 3600
F 0 "#PWR?" H 2650 3350 50  0001 C CNN
F 1 "GND" V 2655 3472 50  0000 R CNN
F 2 "" H 2650 3600 50  0001 C CNN
F 3 "" H 2650 3600 50  0001 C CNN
	1    2650 3600
	0    -1   -1   0   
$EndComp
Wire Wire Line
	2650 3600 2550 3600
Connection ~ 2550 3600
Wire Wire Line
	2550 3600 2550 3650
NoConn ~ 1550 5250
NoConn ~ 1550 5350
NoConn ~ 1550 5650
NoConn ~ 1550 5550
$Comp
L Interface_USB:FT2232H U?
U 1 1 627DD271
P 8200 3950
F 0 "U?" H 8200 4000 50  0000 C CNN
F 1 "FT2232H" H 8200 3900 50  0000 C CNN
F 2 "" H 8200 3950 50  0001 C CNN
F 3 "http://www.ftdichip.com/Products/ICs/FT2232H.html" H 8200 3950 50  0001 C CNN
	1    8200 3950
	1    0    0    -1  
$EndComp
Text Label 6550 5150 0    50   ~ 0
FTDI_12MHz
Wire Wire Line
	6550 5150 7000 5150
Wire Wire Line
	8000 1750 8000 1650
Wire Wire Line
	8000 1650 8100 1650
Wire Wire Line
	8200 1650 8200 1750
Wire Wire Line
	8100 1750 8100 1650
Connection ~ 8100 1650
Wire Wire Line
	8100 1650 8200 1650
Wire Wire Line
	8400 1750 8400 1650
Wire Wire Line
	8400 1650 8500 1650
Wire Wire Line
	8700 1650 8700 1750
NoConn ~ 7000 2050
NoConn ~ 7000 2250
$Comp
L Device:R_Small R?
U 1 1 627E0ADE
P 5000 3850
F 0 "R?" V 4900 3850 50  0000 C CNN
F 1 "0R" V 5000 3850 50  0000 C CNN
F 2 "" H 5000 3850 50  0001 C CNN
F 3 "~" H 5000 3850 50  0001 C CNN
	1    5000 3850
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 627E0C47
P 5000 4050
F 0 "R?" V 4900 4050 50  0000 C CNN
F 1 "0R" V 5000 4050 50  0000 C CNN
F 2 "" H 5000 4050 50  0001 C CNN
F 3 "~" H 5000 4050 50  0001 C CNN
	1    5000 4050
	0    1    1    0   
$EndComp
Wire Wire Line
	1650 3850 4900 3850
Wire Wire Line
	1650 4050 4900 4050
Wire Wire Line
	5800 3850 5800 3050
Wire Wire Line
	5800 3050 7000 3050
Wire Wire Line
	7000 3150 5900 3150
Wire Wire Line
	5900 3150 5900 4050
Text Label 5150 3850 0    50   ~ 0
FTDI_D-
Text Label 5150 4050 0    50   ~ 0
FTDI_D+
$Comp
L Device:R_Small R?
U 1 1 627E31E3
P 6750 3550
F 0 "R?" V 6650 3550 50  0000 C CNN
F 1 "10k" V 6750 3550 50  0000 C CNN
F 2 "" H 6750 3550 50  0001 C CNN
F 3 "~" H 6750 3550 50  0001 C CNN
	1    6750 3550
	0    1    1    0   
$EndComp
Wire Wire Line
	6850 3550 7000 3550
$Comp
L Device:R_Small R?
U 1 1 627E4C86
P 6750 3350
F 0 "R?" V 6650 3350 50  0000 C CNN
F 1 "12k" V 6750 3350 50  0000 C CNN
F 2 "" H 6750 3350 50  0001 C CNN
F 3 "~" H 6750 3350 50  0001 C CNN
	1    6750 3350
	0    1    1    0   
$EndComp
Wire Wire Line
	6850 3350 7000 3350
$Comp
L power:GND #PWR?
U 1 1 627E55DE
P 6500 3350
F 0 "#PWR?" H 6500 3100 50  0001 C CNN
F 1 "GND" V 6505 3222 50  0000 R CNN
F 2 "" H 6500 3350 50  0001 C CNN
F 3 "" H 6500 3350 50  0001 C CNN
	1    6500 3350
	0    1    1    0   
$EndComp
Wire Wire Line
	6500 3350 6650 3350
$Comp
L power:+3V3 #PWR?
U 1 1 627E6851
P 6500 3550
F 0 "#PWR?" H 6500 3400 50  0001 C CNN
F 1 "+3V3" V 6515 3678 50  0000 L CNN
F 2 "" H 6500 3550 50  0001 C CNN
F 3 "" H 6500 3550 50  0001 C CNN
	1    6500 3550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	6500 3550 6650 3550
$Comp
L power:+3V3 #PWR?
U 1 1 627E729D
P 8550 950
F 0 "#PWR?" H 8550 800 50  0001 C CNN
F 1 "+3V3" H 8565 1123 50  0000 C CNN
F 2 "" H 8550 950 50  0001 C CNN
F 3 "" H 8550 950 50  0001 C CNN
	1    8550 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	8550 1650 8550 1050
Connection ~ 8550 1650
Wire Wire Line
	8550 1650 8600 1650
Wire Wire Line
	8500 1750 8500 1650
Connection ~ 8500 1650
Wire Wire Line
	8500 1650 8550 1650
Wire Wire Line
	8600 1750 8600 1650
Connection ~ 8600 1650
Wire Wire Line
	8600 1650 8700 1650
$Comp
L power:+1V8 #PWR?
U 1 1 627E9326
P 8100 950
F 0 "#PWR?" H 8100 800 50  0001 C CNN
F 1 "+1V8" H 8115 1123 50  0000 C CNN
F 2 "" H 8100 950 50  0001 C CNN
F 3 "" H 8100 950 50  0001 C CNN
	1    8100 950 
	1    0    0    -1  
$EndComp
Wire Wire Line
	8100 950  8100 1050
$Comp
L Device:C_Small C?
U 1 1 627EF4F9
P 8650 1200
F 0 "C?" H 8742 1246 50  0000 L CNN
F 1 "4.7µ" H 8742 1155 50  0000 L CNN
F 2 "" H 8650 1200 50  0001 C CNN
F 3 "~" H 8650 1200 50  0001 C CNN
	1    8650 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 627EF553
P 8950 1200
F 0 "C?" H 9042 1246 50  0000 L CNN
F 1 "470n" H 9042 1155 50  0000 L CNN
F 2 "" H 8950 1200 50  0001 C CNN
F 3 "~" H 8950 1200 50  0001 C CNN
	1    8950 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 627EF5C6
P 9300 1200
F 0 "C?" H 9392 1246 50  0000 L CNN
F 1 "470n" H 9392 1155 50  0000 L CNN
F 2 "" H 9300 1200 50  0001 C CNN
F 3 "~" H 9300 1200 50  0001 C CNN
	1    9300 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	8650 1100 8650 1050
Wire Wire Line
	8650 1050 8550 1050
Connection ~ 8550 1050
Wire Wire Line
	8550 1050 8550 950 
Wire Wire Line
	8950 1100 8950 1050
Wire Wire Line
	8950 1050 8650 1050
Connection ~ 8650 1050
Wire Wire Line
	8950 1050 9300 1050
Wire Wire Line
	9300 1050 9300 1100
Connection ~ 8950 1050
Wire Wire Line
	8650 1300 8650 1350
Wire Wire Line
	8650 1350 8950 1350
Wire Wire Line
	8950 1350 8950 1300
Wire Wire Line
	8950 1350 9300 1350
Wire Wire Line
	9300 1350 9300 1300
Connection ~ 8950 1350
$Comp
L power:GND #PWR?
U 1 1 627F4CFD
P 9300 1450
F 0 "#PWR?" H 9300 1200 50  0001 C CNN
F 1 "GND" H 9305 1277 50  0000 C CNN
F 2 "" H 9300 1450 50  0001 C CNN
F 3 "" H 9300 1450 50  0001 C CNN
	1    9300 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	9300 1450 9300 1350
Connection ~ 9300 1350
$Comp
L Device:C_Small C?
U 1 1 627F5E16
P 7800 1200
F 0 "C?" H 7892 1246 50  0000 L CNN
F 1 "470n" H 7892 1155 50  0000 L CNN
F 2 "" H 7800 1200 50  0001 C CNN
F 3 "~" H 7800 1200 50  0001 C CNN
	1    7800 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 627F6F89
P 7500 1200
F 0 "C?" H 7592 1246 50  0000 L CNN
F 1 "470n" H 7592 1155 50  0000 L CNN
F 2 "" H 7500 1200 50  0001 C CNN
F 3 "~" H 7500 1200 50  0001 C CNN
	1    7500 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 627F6FBF
P 7200 1200
F 0 "C?" H 7292 1246 50  0000 L CNN
F 1 "4.7µ" H 7292 1155 50  0000 L CNN
F 2 "" H 7200 1200 50  0001 C CNN
F 3 "~" H 7200 1200 50  0001 C CNN
	1    7200 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	8100 1050 7800 1050
Wire Wire Line
	7800 1050 7800 1100
Connection ~ 8100 1050
Wire Wire Line
	8100 1050 8100 1650
Wire Wire Line
	7800 1050 7500 1050
Wire Wire Line
	7500 1050 7500 1100
Connection ~ 7800 1050
Wire Wire Line
	7200 1100 7200 1050
Wire Wire Line
	7200 1050 7500 1050
Connection ~ 7500 1050
Wire Wire Line
	7800 1300 7800 1350
Wire Wire Line
	7800 1350 7500 1350
Wire Wire Line
	7500 1350 7500 1300
Wire Wire Line
	7500 1350 7200 1350
Wire Wire Line
	7200 1350 7200 1300
Connection ~ 7500 1350
$Comp
L power:GND #PWR?
U 1 1 62800E92
P 7150 1350
F 0 "#PWR?" H 7150 1100 50  0001 C CNN
F 1 "GND" V 7155 1222 50  0000 R CNN
F 2 "" H 7150 1350 50  0001 C CNN
F 3 "" H 7150 1350 50  0001 C CNN
	1    7150 1350
	0    1    1    0   
$EndComp
Wire Wire Line
	7150 1350 7200 1350
Connection ~ 7200 1350
$Comp
L Device:Ferrite_Bead L?
U 1 1 6280283B
P 5400 1500
F 0 "L?" V 5126 1500 50  0000 C CNN
F 1 "Ferrite_Bead" V 5217 1500 50  0000 C CNN
F 2 "" V 5330 1500 50  0001 C CNN
F 3 "~" H 5400 1500 50  0001 C CNN
	1    5400 1500
	0    1    1    0   
$EndComp
$Comp
L Device:Ferrite_Bead L?
U 1 1 628028B7
P 5350 1900
F 0 "L?" V 5076 1900 50  0000 C CNN
F 1 "Ferrite_Bead" V 5167 1900 50  0000 C CNN
F 2 "" V 5280 1900 50  0001 C CNN
F 3 "~" H 5350 1900 50  0001 C CNN
	1    5350 1900
	0    1    1    0   
$EndComp
Wire Wire Line
	7700 1750 7700 1700
Wire Wire Line
	7700 1700 6700 1700
Wire Wire Line
	6700 1700 6700 1900
Wire Wire Line
	6700 1900 6500 1900
Wire Wire Line
	7800 1750 7800 1600
Wire Wire Line
	7800 1600 6700 1600
Wire Wire Line
	6700 1600 6700 1500
Text Label 7250 1600 0    50   ~ 0
Vpll
Text Label 7250 1700 0    50   ~ 0
Vphy
$Comp
L power:PWR_FLAG #FLG?
U 1 1 62812366
P 6700 1450
F 0 "#FLG?" H 6700 1525 50  0001 C CNN
F 1 "PWR_FLAG" H 6700 1624 50  0000 C CNN
F 2 "" H 6700 1450 50  0001 C CNN
F 3 "~" H 6700 1450 50  0001 C CNN
	1    6700 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	6700 1450 6700 1500
Connection ~ 6700 1500
$Comp
L power:PWR_FLAG #FLG?
U 1 1 62814395
P 6300 1450
F 0 "#FLG?" H 6300 1525 50  0001 C CNN
F 1 "PWR_FLAG" H 6300 1624 50  0000 C CNN
F 2 "" H 6300 1450 50  0001 C CNN
F 3 "~" H 6300 1450 50  0001 C CNN
	1    6300 1450
	1    0    0    -1  
$EndComp
Wire Wire Line
	6300 1450 6300 1900
Connection ~ 6300 1900
Wire Wire Line
	6300 1900 5900 1900
$Comp
L Device:C_Small C?
U 1 1 628164E4
P 5600 2100
F 0 "C?" H 5692 2146 50  0000 L CNN
F 1 "4.7µ" H 5692 2055 50  0000 L CNN
F 2 "" H 5600 2100 50  0001 C CNN
F 3 "~" H 5600 2100 50  0001 C CNN
	1    5600 2100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 6281654E
P 5900 2100
F 0 "C?" H 5992 2146 50  0000 L CNN
F 1 "4.7µ" H 5992 2055 50  0000 L CNN
F 2 "" H 5900 2100 50  0001 C CNN
F 3 "~" H 5900 2100 50  0001 C CNN
	1    5900 2100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 62818886
P 6200 2100
F 0 "C?" H 6292 2146 50  0000 L CNN
F 1 "470n" H 6292 2055 50  0000 L CNN
F 2 "" H 6200 2100 50  0001 C CNN
F 3 "~" H 6200 2100 50  0001 C CNN
	1    6200 2100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 6281AB0F
P 6500 2100
F 0 "C?" H 6592 2146 50  0000 L CNN
F 1 "470n" H 6592 2055 50  0000 L CNN
F 2 "" H 6500 2100 50  0001 C CNN
F 3 "~" H 6500 2100 50  0001 C CNN
	1    6500 2100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5600 2000 5600 1500
Connection ~ 5600 1500
Wire Wire Line
	5600 1500 5550 1500
Wire Wire Line
	5900 2000 5900 1900
Connection ~ 5900 1900
Wire Wire Line
	5900 1900 5500 1900
Wire Wire Line
	6200 2000 6200 1500
Wire Wire Line
	5600 1500 6200 1500
Connection ~ 6200 1500
Wire Wire Line
	6200 1500 6700 1500
Wire Wire Line
	6500 2000 6500 1900
Connection ~ 6500 1900
Wire Wire Line
	6500 1900 6300 1900
Wire Wire Line
	6500 2200 6500 2250
Wire Wire Line
	6500 2250 6200 2250
Wire Wire Line
	5600 2250 5600 2200
Wire Wire Line
	5900 2200 5900 2250
Connection ~ 5900 2250
Wire Wire Line
	5900 2250 5600 2250
Wire Wire Line
	6200 2200 6200 2250
Connection ~ 6200 2250
Wire Wire Line
	6200 2250 5900 2250
$Comp
L power:GND #PWR?
U 1 1 6282CA17
P 6500 2350
F 0 "#PWR?" H 6500 2100 50  0001 C CNN
F 1 "GND" H 6505 2177 50  0000 C CNN
F 2 "" H 6500 2350 50  0001 C CNN
F 3 "" H 6500 2350 50  0001 C CNN
	1    6500 2350
	1    0    0    -1  
$EndComp
Wire Wire Line
	6500 2350 6500 2250
Connection ~ 6500 2250
Wire Wire Line
	5200 1900 5050 1900
Wire Wire Line
	5050 1900 5050 1500
Wire Wire Line
	5050 1500 5250 1500
$Comp
L power:+3V3 #PWR?
U 1 1 628330A8
P 5050 1250
F 0 "#PWR?" H 5050 1100 50  0001 C CNN
F 1 "+3V3" H 5065 1423 50  0000 C CNN
F 2 "" H 5050 1250 50  0001 C CNN
F 3 "" H 5050 1250 50  0001 C CNN
	1    5050 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 1250 5050 1500
Connection ~ 5050 1500
$Comp
L power:GND #PWR?
U 1 1 62836F70
P 8050 6400
F 0 "#PWR?" H 8050 6150 50  0001 C CNN
F 1 "GND" H 8055 6227 50  0000 C CNN
F 2 "" H 8050 6400 50  0001 C CNN
F 3 "" H 8050 6400 50  0001 C CNN
	1    8050 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	7600 6150 7600 6300
Wire Wire Line
	7600 6300 7800 6300
Wire Wire Line
	8050 6300 8050 6400
Wire Wire Line
	8050 6300 8100 6300
Wire Wire Line
	8500 6300 8500 6150
Connection ~ 8050 6300
Wire Wire Line
	8400 6150 8400 6300
Connection ~ 8400 6300
Wire Wire Line
	8400 6300 8500 6300
Wire Wire Line
	8300 6300 8300 6150
Connection ~ 8300 6300
Wire Wire Line
	8300 6300 8400 6300
Wire Wire Line
	8200 6150 8200 6300
Connection ~ 8200 6300
Wire Wire Line
	8200 6300 8300 6300
Wire Wire Line
	8100 6150 8100 6300
Connection ~ 8100 6300
Wire Wire Line
	8100 6300 8200 6300
Connection ~ 8000 6300
Wire Wire Line
	8000 6300 8050 6300
Wire Wire Line
	8000 6150 8000 6300
Wire Wire Line
	7900 6150 7900 6300
Connection ~ 7900 6300
Wire Wire Line
	7900 6300 8000 6300
Wire Wire Line
	7800 6150 7800 6300
Connection ~ 7800 6300
Wire Wire Line
	7800 6300 7900 6300
Wire Wire Line
	5100 3850 5800 3850
Wire Wire Line
	5100 4050 5900 4050
$Comp
L Oscillator:XO32 X?
U 1 1 62878848
P 5200 6550
F 0 "X?" H 5541 6596 50  0000 L CNN
F 1 "XO32" H 5541 6505 50  0000 L CNN
F 2 "Oscillator:Oscillator_SMD_EuroQuartz_XO32-4Pin_3.2x2.5mm" H 5900 6200 50  0001 C CNN
F 3 "http://cdn-reichelt.de/documents/datenblatt/B400/XO32.pdf" H 5100 6550 50  0001 C CNN
	1    5200 6550
	1    0    0    -1  
$EndComp
Text Label 6650 6550 2    50   ~ 0
FTDI_12MHz
$Comp
L Device:R_Small R?
U 1 1 628789D3
P 5900 6550
F 0 "R?" V 5704 6550 50  0000 C CNN
F 1 "22" V 5795 6550 50  0000 C CNN
F 2 "" H 5900 6550 50  0001 C CNN
F 3 "~" H 5900 6550 50  0001 C CNN
	1    5900 6550
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 62878A86
P 5900 6850
F 0 "R?" V 5704 6850 50  0000 C CNN
F 1 "22" V 5795 6850 50  0000 C CNN
F 2 "" H 5900 6850 50  0001 C CNN
F 3 "~" H 5900 6850 50  0001 C CNN
	1    5900 6850
	0    1    1    0   
$EndComp
Wire Wire Line
	5800 6850 5750 6850
Wire Wire Line
	5750 6850 5750 6550
Wire Wire Line
	5750 6550 5500 6550
Wire Wire Line
	5750 6550 5800 6550
Connection ~ 5750 6550
Wire Wire Line
	6650 6550 6000 6550
Wire Wire Line
	6000 6850 6650 6850
Text GLabel 6650 6850 2    50   Output ~ 0
FPGA_12MHz
$Comp
L power:GND #PWR?
U 1 1 6288C3DD
P 5200 6950
F 0 "#PWR?" H 5200 6700 50  0001 C CNN
F 1 "GND" H 5205 6777 50  0000 C CNN
F 2 "" H 5200 6950 50  0001 C CNN
F 3 "" H 5200 6950 50  0001 C CNN
	1    5200 6950
	1    0    0    -1  
$EndComp
Wire Wire Line
	5200 6950 5200 6850
NoConn ~ 4900 6550
$Comp
L power:+3V3 #PWR?
U 1 1 628966AF
P 5200 6100
F 0 "#PWR?" H 5200 5950 50  0001 C CNN
F 1 "+3V3" H 5215 6273 50  0000 C CNN
F 2 "" H 5200 6100 50  0001 C CNN
F 3 "" H 5200 6100 50  0001 C CNN
	1    5200 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5200 6100 5200 6150
$Comp
L Device:C_Small C?
U 1 1 6289B983
P 4950 6150
F 0 "C?" V 4721 6150 50  0000 C CNN
F 1 "100n" V 4812 6150 50  0000 C CNN
F 2 "" H 4950 6150 50  0001 C CNN
F 3 "~" H 4950 6150 50  0001 C CNN
	1    4950 6150
	0    1    1    0   
$EndComp
Wire Wire Line
	5050 6150 5200 6150
Connection ~ 5200 6150
Wire Wire Line
	5200 6150 5200 6250
$Comp
L power:GND #PWR?
U 1 1 628A0E36
P 4650 6150
F 0 "#PWR?" H 4650 5900 50  0001 C CNN
F 1 "GND" V 4655 6022 50  0000 R CNN
F 2 "" H 4650 6150 50  0001 C CNN
F 3 "" H 4650 6150 50  0001 C CNN
	1    4650 6150
	0    1    1    0   
$EndComp
Wire Wire Line
	4650 6150 4850 6150
NoConn ~ 7000 5550
Wire Wire Line
	7000 5750 6900 5750
Wire Wire Line
	6900 5750 6900 6300
Wire Wire Line
	6900 6300 7600 6300
Connection ~ 7600 6300
$Comp
L eco_memory:93AA46B_OT U?
U 1 1 628C86C1
P 5150 5400
F 0 "U?" H 5150 5815 50  0000 C CNN
F 1 "93AA46B_OT" H 5150 5724 50  0000 C CNN
F 2 "" H 5150 5400 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20001749K.pdf" H 5150 5400 50  0001 C CNN
	1    5150 5400
	-1   0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 628D3E7E
P 4050 5000
F 0 "#PWR?" H 4050 4850 50  0001 C CNN
F 1 "+3V3" H 4065 5173 50  0000 C CNN
F 2 "" H 4050 5000 50  0001 C CNN
F 3 "" H 4050 5000 50  0001 C CNN
	1    4050 5000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 628D9AFB
P 4050 5750
F 0 "#PWR?" H 4050 5500 50  0001 C CNN
F 1 "GND" H 4055 5577 50  0000 C CNN
F 2 "" H 4050 5750 50  0001 C CNN
F 3 "" H 4050 5750 50  0001 C CNN
	1    4050 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 5750 4050 5550
Wire Wire Line
	4050 5550 4450 5550
Wire Wire Line
	4050 5000 4050 5100
Wire Wire Line
	4050 5250 4450 5250
$Comp
L Device:C_Small C?
U 1 1 628F180E
P 4050 5400
F 0 "C?" H 4142 5446 50  0000 L CNN
F 1 "470n" H 4142 5355 50  0000 L CNN
F 2 "" H 4050 5400 50  0001 C CNN
F 3 "~" H 4050 5400 50  0001 C CNN
	1    4050 5400
	1    0    0    -1  
$EndComp
Wire Wire Line
	4050 5300 4050 5250
Connection ~ 4050 5250
Wire Wire Line
	4050 5550 4050 5500
Connection ~ 4050 5550
Wire Wire Line
	5850 5250 5900 5250
Wire Wire Line
	5900 5250 5900 4650
Wire Wire Line
	5900 4650 7000 4650
Wire Wire Line
	5850 5350 6000 5350
Wire Wire Line
	6000 5350 6000 4750
Wire Wire Line
	6000 4750 7000 4750
Wire Wire Line
	7000 4850 6400 4850
Wire Wire Line
	6400 4850 6400 5450
Wire Wire Line
	6400 5450 5850 5450
$Comp
L Device:R_Small R?
U 1 1 62926020
P 6250 5550
F 0 "R?" V 6350 5550 50  0000 C CNN
F 1 "2.2k" V 6250 5550 50  0000 C CNN
F 2 "" H 6250 5550 50  0001 C CNN
F 3 "~" H 6250 5550 50  0001 C CNN
	1    6250 5550
	0    1    1    0   
$EndComp
Wire Wire Line
	6350 5550 6400 5550
Wire Wire Line
	6400 5550 6400 5450
Connection ~ 6400 5450
Wire Wire Line
	6150 5550 6100 5550
$Comp
L Device:R_Pack04 RN?
U 1 1 62959301
P 5200 4750
F 0 "RN?" V 4783 4750 50  0000 C CNN
F 1 "10k" V 4874 4750 50  0000 C CNN
F 2 "" V 5475 4750 50  0001 C CNN
F 3 "~" H 5200 4750 50  0001 C CNN
	1    5200 4750
	0    1    1    0   
$EndComp
Wire Wire Line
	5000 4850 4450 4850
Wire Wire Line
	4450 4850 4450 5100
Wire Wire Line
	4450 5100 4050 5100
Connection ~ 4050 5100
Wire Wire Line
	4050 5100 4050 5250
Wire Wire Line
	5000 4750 4450 4750
Wire Wire Line
	4450 4750 4450 4850
Connection ~ 4450 4850
Wire Wire Line
	4450 4750 4450 4650
Wire Wire Line
	4450 4650 5000 4650
Connection ~ 4450 4750
Wire Wire Line
	5000 4550 4450 4550
Wire Wire Line
	4450 4550 4450 4650
Connection ~ 4450 4650
NoConn ~ 5400 4850
Wire Wire Line
	6100 4550 6100 5550
Wire Wire Line
	5400 4550 6100 4550
Connection ~ 6100 5550
Wire Wire Line
	6100 5550 5850 5550
Wire Wire Line
	5400 4650 5900 4650
Connection ~ 5900 4650
Wire Wire Line
	6000 4750 5400 4750
Connection ~ 6000 4750
$Comp
L Device:R_Small R?
U 1 1 629CA0DA
P 9700 2050
F 0 "R?" V 9650 2200 50  0000 C CNN
F 1 "0R" V 9700 2050 50  0000 C CNN
F 2 "" H 9700 2050 50  0001 C CNN
F 3 "~" H 9700 2050 50  0001 C CNN
	1    9700 2050
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 629CA3A0
P 9700 2150
F 0 "R?" V 9650 2300 50  0000 C CNN
F 1 "0R" V 9700 2150 50  0000 C CNN
F 2 "" H 9700 2150 50  0001 C CNN
F 3 "~" H 9700 2150 50  0001 C CNN
	1    9700 2150
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 629CA3F0
P 9700 2250
F 0 "R?" V 9650 2400 50  0000 C CNN
F 1 "0R" V 9700 2250 50  0000 C CNN
F 2 "" H 9700 2250 50  0001 C CNN
F 3 "~" H 9700 2250 50  0001 C CNN
	1    9700 2250
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R?
U 1 1 629CA43E
P 9700 2350
F 0 "R?" V 9650 2500 50  0000 C CNN
F 1 "0R" V 9700 2350 50  0000 C CNN
F 2 "" H 9700 2350 50  0001 C CNN
F 3 "~" H 9700 2350 50  0001 C CNN
	1    9700 2350
	0    1    1    0   
$EndComp
Wire Wire Line
	9600 2050 9400 2050
Wire Wire Line
	9400 2150 9600 2150
Wire Wire Line
	9600 2250 9400 2250
Wire Wire Line
	9400 2350 9600 2350
Wire Wire Line
	9400 2450 9550 2450
$Comp
L Device:LED D?
U 1 1 62A0225B
P 10100 2700
F 0 "D?" H 10091 2916 50  0000 C CNN
F 1 "GREEN" H 10091 2825 50  0000 C CNN
F 2 "" H 10100 2700 50  0001 C CNN
F 3 "~" H 10100 2700 50  0001 C CNN
	1    10100 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	9550 2450 9550 2700
Wire Wire Line
	9550 2700 9950 2700
$Comp
L Device:R_Small R?
U 1 1 62A15473
P 10500 2700
F 0 "R?" V 10304 2700 50  0000 C CNN
F 1 "1.5k" V 10395 2700 50  0000 C CNN
F 2 "" H 10500 2700 50  0001 C CNN
F 3 "~" H 10500 2700 50  0001 C CNN
	1    10500 2700
	0    1    1    0   
$EndComp
Wire Wire Line
	10250 2700 10400 2700
$Comp
L power:+3V3 #PWR?
U 1 1 62A324BE
P 10750 2700
F 0 "#PWR?" H 10750 2550 50  0001 C CNN
F 1 "+3V3" V 10765 2828 50  0000 L CNN
F 2 "" H 10750 2700 50  0001 C CNN
F 3 "" H 10750 2700 50  0001 C CNN
	1    10750 2700
	0    1    1    0   
$EndComp
Wire Wire Line
	10600 2700 10750 2700
Text Label 9600 2700 0    50   ~ 0
JTAG_ACT
Wire Wire Line
	9800 2050 9950 2050
Wire Wire Line
	9800 2150 10550 2150
Wire Wire Line
	10550 2250 9800 2250
Wire Wire Line
	10550 2350 9800 2350
$Comp
L Device:R_Small R?
U 1 1 62A6E2E2
P 9700 1900
F 0 "R?" V 9650 2050 50  0000 C CNN
F 1 "10k" V 9700 1900 50  0000 C CNN
F 2 "" H 9700 1900 50  0001 C CNN
F 3 "~" H 9700 1900 50  0001 C CNN
	1    9700 1900
	0    1    1    0   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 62A6E69A
P 9550 1900
F 0 "#PWR?" H 9550 1650 50  0001 C CNN
F 1 "GND" V 9555 1772 50  0000 R CNN
F 2 "" H 9550 1900 50  0001 C CNN
F 3 "" H 9550 1900 50  0001 C CNN
	1    9550 1900
	0    1    1    0   
$EndComp
Wire Wire Line
	9550 1900 9600 1900
Wire Wire Line
	9800 1900 9950 1900
Wire Wire Line
	9950 1900 9950 2050
Connection ~ 9950 2050
Wire Wire Line
	9950 2050 10550 2050
Text GLabel 10550 2050 2    50   Output ~ 0
JTAG_TCK
Text GLabel 10550 2150 2    50   Input ~ 0
JTAG_TDI
Text GLabel 10550 2250 2    50   Output ~ 0
JTAG_TDO
Text GLabel 10550 2350 2    50   Output ~ 0
JTAG_TMS
NoConn ~ 9400 2950
NoConn ~ 9400 3050
NoConn ~ 9400 3150
NoConn ~ 9400 3250
NoConn ~ 9400 3350
NoConn ~ 9400 3450
NoConn ~ 9400 3550
NoConn ~ 9400 3650
Text GLabel 9950 3850 2    50   BiDi ~ 0
FTDI_D0_TX
Wire Wire Line
	9950 3850 9400 3850
Text GLabel 9950 3950 2    50   BiDi ~ 0
FTDI_D1_RX
Wire Wire Line
	9950 3950 9800 3950
Wire Wire Line
	9400 4050 9950 4050
Wire Wire Line
	9950 4150 9400 4150
Wire Wire Line
	9400 4250 9950 4250
Wire Wire Line
	9400 4350 9950 4350
Wire Wire Line
	9400 4450 9950 4450
Wire Wire Line
	9400 4550 9950 4550
Text GLabel 9950 4050 2    50   BiDi ~ 0
FTDI_D2
Text GLabel 9950 4150 2    50   BiDi ~ 0
FTDI_D3
Text GLabel 9950 4250 2    50   BiDi ~ 0
FTDI_D4
Text GLabel 9950 4350 2    50   BiDi ~ 0
FTDI_D5
Text GLabel 9950 4450 2    50   BiDi ~ 0
FTDI_D6
Text GLabel 9950 4550 2    50   BiDi ~ 0
FTDI_D7
Text GLabel 9950 4750 2    39   BiDi ~ 0
FTDI_~RXF
Text GLabel 9950 4850 2    39   BiDi ~ 0
FTDI_~TXE
Wire Wire Line
	9400 4750 9950 4750
Wire Wire Line
	9950 4850 9400 4850
Text GLabel 9950 4950 2    39   BiDi ~ 0
FTDI_~RD
Wire Wire Line
	9950 4950 9700 4950
Text GLabel 9950 5050 2    39   BiDi ~ 0
FTDI_~WR
Text GLabel 9950 5150 2    39   BiDi ~ 0
FTDI_~SIWU
Wire Wire Line
	9950 5150 9500 5150
Wire Wire Line
	9950 5050 9600 5050
$Comp
L Device:R_Pack04 RN?
U 1 1 5B78EB8E
P 10150 5700
F 0 "RN?" V 9733 5700 50  0000 C CNN
F 1 "R_Pack04" V 9824 5700 50  0000 C CNN
F 2 "" V 10425 5700 50  0001 C CNN
F 3 "~" H 10150 5700 50  0001 C CNN
	1    10150 5700
	0    1    1    0   
$EndComp
Wire Wire Line
	9950 5500 9800 5500
Wire Wire Line
	9800 5500 9800 3950
Connection ~ 9800 3950
Wire Wire Line
	9800 3950 9400 3950
Wire Wire Line
	9950 5600 9700 5600
Wire Wire Line
	9700 5600 9700 4950
Connection ~ 9700 4950
Wire Wire Line
	9700 4950 9400 4950
Wire Wire Line
	9950 5700 9600 5700
Wire Wire Line
	9600 5700 9600 5050
Connection ~ 9600 5050
Wire Wire Line
	9600 5050 9400 5050
Wire Wire Line
	9500 5150 9500 5800
Wire Wire Line
	9500 5800 9950 5800
Connection ~ 9500 5150
Wire Wire Line
	9500 5150 9400 5150
NoConn ~ 9400 5650
NoConn ~ 9400 5750
Wire Wire Line
	10350 5500 10500 5500
Wire Wire Line
	10500 5500 10500 5600
Wire Wire Line
	10500 5800 10350 5800
$Comp
L power:+3V3 #PWR?
U 1 1 5B7FE314
P 10650 5650
F 0 "#PWR?" H 10650 5500 50  0001 C CNN
F 1 "+3V3" V 10665 5778 50  0000 L CNN
F 2 "" H 10650 5650 50  0001 C CNN
F 3 "" H 10650 5650 50  0001 C CNN
	1    10650 5650
	0    1    1    0   
$EndComp
Wire Wire Line
	10650 5650 10500 5650
Connection ~ 10500 5650
Wire Wire Line
	10500 5650 10500 5700
Wire Wire Line
	10350 5600 10500 5600
Connection ~ 10500 5600
Wire Wire Line
	10500 5600 10500 5650
Wire Wire Line
	10500 5700 10350 5700
Connection ~ 10500 5700
Wire Wire Line
	10500 5700 10500 5800
Text Label 1800 3550 0    50   ~ 0
CC1
Text Label 1800 3650 0    50   ~ 0
CC2
$Comp
L Comparator:LM393 U?
U 1 1 5B88B6DB
P 1850 1600
F 0 "U?" H 1850 1967 50  0000 C CNN
F 1 "LM393" H 1850 1876 50  0000 C CNN
F 2 "" H 1850 1600 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm393-n.pdf" H 1850 1600 50  0001 C CNN
	1    1850 1600
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R?
U 1 1 5B88C120
P 1050 1250
F 0 "R?" H 1109 1296 50  0000 L CNN
F 1 "27k" H 1109 1205 50  0000 L CNN
F 2 "" H 1050 1250 50  0001 C CNN
F 3 "~" H 1050 1250 50  0001 C CNN
	1    1050 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	1050 1350 1050 1700
$Comp
L Device:R_Small R?
U 1 1 5B899AA2
P 1050 1950
F 0 "R?" H 1109 1996 50  0000 L CNN
F 1 "10k" H 1109 1905 50  0000 L CNN
F 2 "" H 1050 1950 50  0001 C CNN
F 3 "~" H 1050 1950 50  0001 C CNN
	1    1050 1950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5B899B72
P 1050 2150
F 0 "#PWR?" H 1050 1900 50  0001 C CNN
F 1 "GND" H 1055 1977 50  0000 C CNN
F 2 "" H 1050 2150 50  0001 C CNN
F 3 "" H 1050 2150 50  0001 C CNN
	1    1050 2150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1050 2150 1050 2100
Wire Wire Line
	1050 1050 1050 1100
Wire Wire Line
	1550 1700 1500 1700
Connection ~ 1050 1700
Wire Wire Line
	1050 1700 1050 1850
Wire Wire Line
	1550 1500 1300 1500
Text Label 1300 1500 0    50   ~ 0
CC1
$Comp
L Comparator:LM393 U?
U 2 1 5B8D1F68
P 1850 2150
F 0 "U?" H 1850 2517 50  0000 C CNN
F 1 "LM393" H 1850 2426 50  0000 C CNN
F 2 "" H 1850 2150 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm393-n.pdf" H 1850 2150 50  0001 C CNN
	2    1850 2150
	1    0    0    -1  
$EndComp
Text GLabel 1050 1050 1    50   Output ~ 0
DBGVbus
Wire Wire Line
	1550 2050 1300 2050
$Comp
L Comparator:LM393 U?
U 3 1 5B90CA44
P 800 1550
F 0 "U?" H 758 1596 50  0000 L CNN
F 1 "LM393" H 758 1505 50  0000 L CNN
F 2 "" H 800 1550 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm393-n.pdf" H 800 1550 50  0001 C CNN
	3    800  1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	700  1850 700  2100
Wire Wire Line
	700  2100 1050 2100
Connection ~ 1050 2100
Wire Wire Line
	1050 2100 1050 2050
Wire Wire Line
	700  1250 700  1100
Wire Wire Line
	700  1100 1050 1100
Connection ~ 1050 1100
Wire Wire Line
	1050 1100 1050 1150
$Comp
L Device:C_Small C?
U 1 1 5B92B36E
P 1350 1100
F 0 "C?" V 1121 1100 50  0000 C CNN
F 1 "1µ" V 1212 1100 50  0000 C CNN
F 2 "" H 1350 1100 50  0001 C CNN
F 3 "~" H 1350 1100 50  0001 C CNN
	1    1350 1100
	0    1    1    0   
$EndComp
Wire Wire Line
	1250 1100 1050 1100
$Comp
L power:GND #PWR?
U 1 1 5B93B194
P 1600 1100
F 0 "#PWR?" H 1600 850 50  0001 C CNN
F 1 "GND" V 1605 972 50  0000 R CNN
F 2 "" H 1600 1100 50  0001 C CNN
F 3 "" H 1600 1100 50  0001 C CNN
	1    1600 1100
	0    -1   -1   0   
$EndComp
Wire Wire Line
	1600 1100 1450 1100
Wire Wire Line
	1550 2250 1500 2250
Wire Wire Line
	1500 2250 1500 1700
Connection ~ 1500 1700
Wire Wire Line
	1500 1700 1050 1700
Text Label 1300 2050 0    50   ~ 0
CC2
Wire Wire Line
	2150 2150 2300 2150
Wire Wire Line
	2300 2150 2300 1900
Wire Wire Line
	2300 1600 2150 1600
$Comp
L Device:R_Small R?
U 1 1 5B97DDFE
P 2300 1400
F 0 "R?" H 2359 1446 50  0000 L CNN
F 1 "10k" H 2359 1355 50  0000 L CNN
F 2 "" H 2300 1400 50  0001 C CNN
F 3 "~" H 2300 1400 50  0001 C CNN
	1    2300 1400
	1    0    0    -1  
$EndComp
Connection ~ 2300 2150
Wire Wire Line
	2300 1500 2300 1600
Connection ~ 2300 1600
Text GLabel 2300 1200 1    50   Output ~ 0
DBGVbus
Wire Wire Line
	2300 1200 2300 1300
Wire Wire Line
	2300 1900 2600 1900
Connection ~ 2300 1900
Wire Wire Line
	2300 1900 2300 1600
Text GLabel 2600 1900 2    50   Output ~ 0
3A_EN
$Comp
L Transistor_FET:2N7002 Q?
U 1 1 5BA63AE2
P 3250 2400
AR Path="/5B5D9B41/5BA63AE2" Ref="Q?"  Part="1" 
AR Path="/62793184/5BA63AE2" Ref="Q?"  Part="1" 
F 0 "Q?" H 3455 2446 50  0000 L CNN
F 1 "BSH111BKR" H 3455 2355 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 3450 2325 50  0001 L CIN
F 3 "https://www.fairchildsemi.com/datasheets/2N/2N7002.pdf" H 3250 2400 50  0001 L CNN
	1    3250 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3050 2400 2300 2400
Wire Wire Line
	2300 2150 2300 2400
$Comp
L power:GND #PWR?
U 1 1 5BA879F8
P 3350 2700
F 0 "#PWR?" H 3350 2450 50  0001 C CNN
F 1 "GND" H 3355 2527 50  0000 C CNN
F 2 "" H 3350 2700 50  0001 C CNN
F 3 "" H 3350 2700 50  0001 C CNN
	1    3350 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 2700 3350 2600
$Comp
L Device:LED D?
U 1 1 5BA99D81
P 3350 1950
F 0 "D?" V 3388 1832 50  0000 R CNN
F 1 "GREEN" V 3297 1832 50  0000 R CNN
F 2 "" H 3350 1950 50  0001 C CNN
F 3 "~" H 3350 1950 50  0001 C CNN
	1    3350 1950
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3350 2100 3350 2200
$Comp
L Device:R_Small R?
U 1 1 5BAAC418
P 3350 1550
F 0 "R?" H 3409 1596 50  0000 L CNN
F 1 "1.5k" H 3409 1505 50  0000 L CNN
F 2 "" H 3350 1550 50  0001 C CNN
F 3 "~" H 3350 1550 50  0001 C CNN
	1    3350 1550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 1650 3350 1800
Text GLabel 3350 1200 1    50   Output ~ 0
DBGVbus
Wire Wire Line
	3350 1200 3350 1450
$EndSCHEMATC