path: root/KiCAD/rev04_18.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr B 17000 11000
encoding utf-8
Sheet 20 27
Title "rev04_18"
Date "15 10 2016"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 5300 3150 0    60   ~ 12
*) FPGA Power Subsystem -- AUX and I/O
Text Notes 8100 4150 0    60   ~ 12
*) VCCAUX = 0.75V x (1 + 205 / 147) = 1.796V\n*) VCCO = 0.75V x (1 + 205 / 59) = 3.356\n*) Minimal load current is 2 mA:\n1.8V / 470 Ohm = ~~4mA\n3.3V /  470 Ohm = ~~7mA\n*) Light-load mode is enabled
Text Notes 7300 7550 0    60   ~ 12
This is the 3V3 rail that powers\nboth the FPGA and the ARM as well\nas various other components.
Text Notes 7600 1220 0    66   ~ 13
FPGA voltage regulators
Text Notes 1760 4240 0    60   ~ 12
C113
Text Notes 1760 4440 0    60   ~ 12
22uF
Text Notes 2310 5400 0    60   ~ 12
R53
Text Notes 2290 4220 0    60   ~ 12
R52
Text Notes 4640 4140 0    60   ~ 12
R56
Text Notes 5000 4750 0    60   ~ 12
R57
Text Notes 6230 4610 0    60   ~ 12
R60
Text Notes 1760 7440 0    60   ~ 12
C114
Text Notes 1760 7640 0    60   ~ 12
22uF
Text Notes 2330 8580 0    60   ~ 12
R55
Text Notes 2260 7440 0    60   ~ 12
R54
Text Notes 4640 7320 0    60   ~ 12
R58
Text Notes 4670 7930 0    60   ~ 12
R59
Text Notes 6200 7740 0    60   ~ 12
R61
Text Notes 2760 5440 0    60   ~ 12
C115
Text Notes 2760 5640 0    60   ~ 12
0.047uF
Text Notes 2760 8640 0    60   ~ 12
C116
Text Notes 2760 8840 0    60   ~ 12
0.047uF
Text Notes 5260 7240 0    60   ~ 12
C118
Text Notes 5260 7440 0    60   ~ 12
27pF
Text Notes 5260 4040 0    60   ~ 12
C117
Text Notes 5260 4240 0    60   ~ 12
27pF
Text Notes 5660 4540 0    60   ~ 12
C119
Text Notes 5660 4740 0    60   ~ 12
47uF
Text Notes 5660 7740 0    60   ~ 12
C120
Text Notes 5660 7940 0    60   ~ 12
47uF
$Comp
L power:GND #GND_0109
U 1 1 58023F2B
P 3400 5750
F 0 "#GND_0109" H 3400 5750 20  0000 C CNN
F 1 "+GND" H 3400 5680 30  0000 C CNN
F 2 "" H 3400 5750 70  0000 C CNN
F 3 "" H 3400 5750 70  0000 C CNN
	1    3400 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0110
U 1 1 58023F2A
P 3900 5750
F 0 "#GND_0110" H 3900 5750 20  0000 C CNN
F 1 "+GND" H 3900 5680 30  0000 C CNN
F 2 "" H 3900 5750 70  0000 C CNN
F 3 "" H 3900 5750 70  0000 C CNN
	1    3900 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0111
U 1 1 58023F29
P 2700 5750
F 0 "#GND_0111" H 2700 5750 20  0000 C CNN
F 1 "+GND" H 2700 5680 30  0000 C CNN
F 2 "" H 2700 5750 70  0000 C CNN
F 3 "" H 2700 5750 70  0000 C CNN
	1    2700 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0112
U 1 1 58023F28
P 1700 4650
F 0 "#GND_0112" H 1700 4650 20  0000 C CNN
F 1 "+GND" H 1700 4580 30  0000 C CNN
F 2 "" H 1700 4650 70  0000 C CNN
F 3 "" H 1700 4650 70  0000 C CNN
	1    1700 4650
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0113
U 1 1 58023F27
P 2200 5750
F 0 "#GND_0113" H 2200 5750 20  0000 C CNN
F 1 "+GND" H 2200 5680 30  0000 C CNN
F 2 "" H 2200 5750 70  0000 C CNN
F 3 "" H 2200 5750 70  0000 C CNN
	1    2200 5750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0114
U 1 1 58023F26
P 4900 5050
F 0 "#GND_0114" H 4900 5050 20  0000 C CNN
F 1 "+GND" H 4900 4980 30  0000 C CNN
F 2 "" H 4900 5050 70  0000 C CNN
F 3 "" H 4900 5050 70  0000 C CNN
	1    4900 5050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0115
U 1 1 58023F25
P 5600 5050
F 0 "#GND_0115" H 5600 5050 20  0000 C CNN
F 1 "+GND" H 5600 4980 30  0000 C CNN
F 2 "" H 5600 5050 70  0000 C CNN
F 3 "" H 5600 5050 70  0000 C CNN
	1    5600 5050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0116
U 1 1 58023F24
P 6100 5050
F 0 "#GND_0116" H 6100 5050 20  0000 C CNN
F 1 "+GND" H 6100 4980 30  0000 C CNN
F 2 "" H 6100 5050 70  0000 C CNN
F 3 "" H 6100 5050 70  0000 C CNN
	1    6100 5050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0117
U 1 1 58023F23
P 3400 8950
F 0 "#GND_0117" H 3400 8950 20  0000 C CNN
F 1 "+GND" H 3400 8880 30  0000 C CNN
F 2 "" H 3400 8950 70  0000 C CNN
F 3 "" H 3400 8950 70  0000 C CNN
	1    3400 8950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0118
U 1 1 58023F22
P 3900 8950
F 0 "#GND_0118" H 3900 8950 20  0000 C CNN
F 1 "+GND" H 3900 8880 30  0000 C CNN
F 2 "" H 3900 8950 70  0000 C CNN
F 3 "" H 3900 8950 70  0000 C CNN
	1    3900 8950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0119
U 1 1 58023F21
P 2700 8950
F 0 "#GND_0119" H 2700 8950 20  0000 C CNN
F 1 "+GND" H 2700 8880 30  0000 C CNN
F 2 "" H 2700 8950 70  0000 C CNN
F 3 "" H 2700 8950 70  0000 C CNN
	1    2700 8950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0120
U 1 1 58023F20
P 1700 7850
F 0 "#GND_0120" H 1700 7850 20  0000 C CNN
F 1 "+GND" H 1700 7780 30  0000 C CNN
F 2 "" H 1700 7850 70  0000 C CNN
F 3 "" H 1700 7850 70  0000 C CNN
	1    1700 7850
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0121
U 1 1 58023F1F
P 2200 8950
F 0 "#GND_0121" H 2200 8950 20  0000 C CNN
F 1 "+GND" H 2200 8880 30  0000 C CNN
F 2 "" H 2200 8950 70  0000 C CNN
F 3 "" H 2200 8950 70  0000 C CNN
	1    2200 8950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0122
U 1 1 58023F1E
P 4900 8250
F 0 "#GND_0122" H 4900 8250 20  0000 C CNN
F 1 "+GND" H 4900 8180 30  0000 C CNN
F 2 "" H 4900 8250 70  0000 C CNN
F 3 "" H 4900 8250 70  0000 C CNN
	1    4900 8250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0123
U 1 1 58023F1D
P 5600 8250
F 0 "#GND_0123" H 5600 8250 20  0000 C CNN
F 1 "+GND" H 5600 8180 30  0000 C CNN
F 2 "" H 5600 8250 70  0000 C CNN
F 3 "" H 5600 8250 70  0000 C CNN
	1    5600 8250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #GND_0124
U 1 1 58023F1C
P 6100 8250
F 0 "#GND_0124" H 6100 8250 20  0000 C CNN
F 1 "+GND" H 6100 8180 30  0000 C CNN
F 2 "" H 6100 8250 70  0000 C CNN
F 3 "" H 6100 8250 70  0000 C CNN
	1    6100 8250
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:VCC_5V0 #VCC_5V00
U 1 1 58023F1B
P 1700 3650
F 0 "#VCC_5V00" H 1700 3650 20  0000 C CNN
F 1 "+VCC_5V0" H 1700 3580 30  0000 C CNN
F 2 "" H 1700 3650 70  0000 C CNN
F 3 "" H 1700 3650 70  0000 C CNN
	1    1700 3650
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:VCC_5V0 #VCC_5V0_02
U 1 1 58023F1A
P 1700 6850
F 0 "#VCC_5V0_02" H 1700 6850 20  0000 C CNN
F 1 "+VCC_5V0" H 1700 6780 30  0000 C CNN
F 2 "" H 1700 6850 70  0000 C CNN
F 3 "" H 1700 6850 70  0000 C CNN
	1    1700 6850
	1    0    0    -1  
$EndComp
Wire Wire Line
	3400 5650 3400 5750
Wire Wire Line
	3900 5650 3900 5750
Wire Wire Line
	2700 5650 2700 5750
Wire Wire Line
	1700 4450 1700 4650
Wire Wire Line
	2200 5650 2200 5750
Wire Wire Line
	4900 4950 4900 5050
Wire Wire Line
	5600 4750 5600 5050
Wire Wire Line
	6100 4850 6100 5050
Wire Wire Line
	3400 8850 3400 8950
Wire Wire Line
	3900 8850 3900 8950
Wire Wire Line
	2700 8850 2700 8950
Wire Wire Line
	1700 7650 1700 7850
Wire Wire Line
	2200 8850 2200 8950
Wire Wire Line
	4900 8150 4900 8250
Wire Wire Line
	5600 7950 5600 8250
Wire Wire Line
	6100 8050 6100 8250
Wire Wire Line
	7600 3850 6650 3850
Text Label 7600 3850 2    48   ~ 0
FPGA_VCCAUX_1V8
Wire Wire Line
	7600 7050 6650 7050
Text Label 7600 7050 0    48   ~ 0
VCCO_3V3
Wire Wire Line
	2700 5250 2700 5350
Wire Wire Line
	2900 5250 2700 5250
Wire Wire Line
	2900 3850 2700 3850
Wire Wire Line
	2700 3850 2200 3850
Wire Wire Line
	2200 3850 1700 3850
Wire Wire Line
	1700 3650 1700 3850
Wire Wire Line
	2900 4050 2700 4050
Wire Wire Line
	2700 3850 2700 4050
Wire Wire Line
	1700 3850 1700 4150
Wire Wire Line
	2200 3850 2200 4050
Connection ~ 2700 3850
Connection ~ 1700 3850
Connection ~ 2200 3850
Wire Wire Line
	2900 7050 2700 7050
Wire Wire Line
	2700 7050 2200 7050
Wire Wire Line
	2200 7050 1700 7050
Wire Wire Line
	1700 6850 1700 7050
Wire Wire Line
	2900 7250 2700 7250
Wire Wire Line
	2700 7050 2700 7250
Wire Wire Line
	1700 7050 1700 7350
Wire Wire Line
	2200 7050 2200 7250
Connection ~ 2700 7050
Connection ~ 1700 7050
Connection ~ 2200 7050
Wire Wire Line
	2900 4250 2500 4250
Wire Wire Line
	2500 3200 2500 4250
Text GLabel 2500 3200 0    48   Input ~ 0
PWR_ENA_VCCAUX
Wire Wire Line
	2200 4850 2200 5250
Wire Wire Line
	2900 4850 2200 4850
Wire Wire Line
	2900 4650 2200 4650
Wire Wire Line
	2200 4450 2200 4650
Wire Wire Line
	4900 3850 4500 3850
Wire Wire Line
	4900 3850 4900 3950
Wire Wire Line
	5200 3850 5200 3950
Wire Wire Line
	5200 3850 4900 3850
Wire Wire Line
	5600 3850 5600 4450
Wire Wire Line
	5600 3850 5200 3850
Wire Wire Line
	6100 3850 6100 4450
Wire Wire Line
	6100 3850 5600 3850
Wire Wire Line
	6200 3850 6100 3850
Connection ~ 4900 3850
Connection ~ 5200 3850
Connection ~ 5600 3850
Connection ~ 6100 3850
Wire Wire Line
	4900 4350 4900 4450
Wire Wire Line
	4900 4450 4500 4450
Wire Wire Line
	5200 4250 5200 4450
Wire Wire Line
	5200 4450 4900 4450
Wire Wire Line
	4900 4450 4900 4550
Connection ~ 4900 4450
Wire Wire Line
	2700 8450 2700 8550
Wire Wire Line
	2900 8450 2700 8450
Wire Wire Line
	2200 8050 2200 8450
Wire Wire Line
	2900 8050 2200 8050
Wire Wire Line
	2900 7850 2200 7850
Wire Wire Line
	2200 7650 2200 7850
Wire Wire Line
	4610 7050 4500 7050
Wire Wire Line
	4900 7050 4610 7050
Wire Wire Line
	4900 7050 4900 7150
Wire Wire Line
	5200 7050 5200 7150
Wire Wire Line
	5200 7050 4900 7050
Wire Wire Line
	5600 7050 5600 7650
Wire Wire Line
	5600 7050 5200 7050
Wire Wire Line
	6100 7050 6100 7650
Wire Wire Line
	6100 7050 5600 7050
Wire Wire Line
	6200 7050 6100 7050
Connection ~ 4900 7050
Connection ~ 5200 7050
Connection ~ 5600 7050
Connection ~ 6100 7050
Wire Wire Line
	4900 7550 4900 7650
Wire Wire Line
	4900 7650 4500 7650
Wire Wire Line
	5200 7450 5200 7650
Wire Wire Line
	5200 7650 4900 7650
Wire Wire Line
	4900 7650 4900 7750
Connection ~ 4900 7650
Wire Wire Line
	2900 7450 2500 7450
Wire Wire Line
	2500 6550 2500 7450
Text GLabel 2000 6550 0    48   Input ~ 0
PWR_ENA_VCCO
Wire Wire Line
	4600 5250 4500 5250
Wire Wire Line
	4600 5250 4600 5550
Text GLabel 4600 5550 2    48   Output ~ 0
POK_VCCAUX
Wire Wire Line
	4600 8450 4500 8450
Wire Wire Line
	4600 8450 4600 8750
Text GLabel 4600 8750 2    48   Output ~ 0
POK_VCCO
Text Notes 3300 3490 0    60   ~ 12
U14
Text Notes 3690 3470 0    60   ~ 12
EN6347QI
Wire Wire Line
	2900 3750 2900 3650
Wire Wire Line
	2900 3850 2900 3750
Wire Wire Line
	4500 3750 4500 3650
Wire Wire Line
	4500 3850 4500 3750
Wire Wire Line
	4500 3950 4500 3850
Wire Wire Line
	4500 4050 4500 3950
Wire Wire Line
	4500 4150 4500 4050
Wire Wire Line
	4500 4250 4500 4150
Text Notes 3300 6690 0    60   ~ 12
U14
Text Notes 3690 6680 0    60   ~ 12
EN6347QI
Wire Wire Line
	2700 6850 2900 6850
Wire Wire Line
	2700 6950 2700 6850
Wire Wire Line
	2700 7050 2700 6950
Wire Wire Line
	2700 6950 2900 6950
Wire Wire Line
	4610 6850 4500 6850
Wire Wire Line
	4610 6950 4610 6850
Wire Wire Line
	4610 7050 4610 6950
Wire Wire Line
	4610 6950 4500 6950
Wire Wire Line
	4610 7150 4500 7150
Wire Wire Line
	4610 7050 4610 7150
Wire Wire Line
	4610 7250 4500 7250
Wire Wire Line
	4610 7150 4610 7250
Wire Wire Line
	4610 7350 4500 7350
Wire Wire Line
	4610 7250 4610 7350
Wire Wire Line
	4610 7450 4500 7450
Wire Wire Line
	4610 7350 4610 7450
Connection ~ 2700 6950
Connection ~ 2900 3850
Connection ~ 2900 3750
Connection ~ 4500 4150
Connection ~ 4500 4050
Connection ~ 4500 3950
Connection ~ 4500 3850
Connection ~ 4500 3750
Connection ~ 4610 7350
Connection ~ 4610 7250
Connection ~ 4610 7150
Connection ~ 4610 7050
Connection ~ 4610 6950
$Comp
L Cryptech_Alpha:C-EUC1210 C113
U 1 1 58023F19
P 1700 4250
F 0 "C113" H 1780 4060 60  0000 L BNN
F 1 "22uF" H 1700 4250 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_1210" H 1780 4060 60  0001 C CNN
F 3 "" H 1700 4250 50  0001 C CNN
	1    1700 4250
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R54
U 1 1 58023F18
P 2200 7450
F 0 "R54" V 2110 7405 60  0000 R TNN
F 1 "4.7k" V 2090 7400 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 2090 7400 60  0001 C CNN
F 3 "" H 2090 7400 60  0000 C CNN
F 4 "5%" V 2200 7450 50  0001 C CNN "Tolerance"
	1    2200 7450
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R58
U 1 1 58023F17
P 4900 7350
F 0 "R58" V 4810 7305 60  0000 R TNN
F 1 "205k" V 4850 7610 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 4850 7610 60  0001 C CNN
F 3 "" H 4850 7610 60  0000 C CNN
F 4 "1%" V 4900 7350 50  0001 C CNN "Tolerance"
	1    4900 7350
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R59
U 1 1 58023F16
P 4900 7950
F 0 "R59" V 4810 7905 60  0000 R TNN
F 1 "59k" V 4840 8180 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 4840 8180 60  0001 C CNN
F 3 "" H 4840 8180 60  0000 C CNN
F 4 "1%" V 4900 7950 50  0001 C CNN "Tolerance"
	1    4900 7950
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R61
U 1 1 58023F15
P 6100 7850
F 0 "R61" V 6010 7805 60  0000 R TNN
F 1 "470" V 6120 7750 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 6120 7750 60  0001 C CNN
F 3 "" H 6120 7750 60  0001 C CNN
F 4 "5%" V 6100 7850 50  0001 C CNN "Tolerance"
	1    6100 7850
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:BLM31PG330SN1_1206 FB6
U 1 1 58023F14
P 6400 7150
F 0 "FB6" H 6250 7350 60  0000 L BNN
F 1 "BLM31PG330SN1" H 6230 7060 60  0000 L BNN
F 2 "Cryptech_Alpha_Footprints:L_1206" H 6230 7060 60  0001 C CNN
F 3 "" H 6230 7060 60  0000 C CNN
	1    6400 7150
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:C-EUC0402 C115
U 1 1 58023F13
P 2700 5450
F 0 "C115" H 2780 5260 60  0000 L BNN
F 1 "0.047uF" H 2700 5450 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_0402" H 2780 5260 60  0001 C CNN
F 3 "" H 2700 5450 50  0001 C CNN
	1    2700 5450
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:C-EUC0402 C116
U 1 1 58023F12
P 2700 8650
F 0 "C116" H 2780 8460 60  0000 L BNN
F 1 "0.047uF" H 2700 8650 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_0402" H 2780 8460 60  0001 C CNN
F 3 "" H 2700 8650 50  0001 C CNN
	1    2700 8650
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:C-EUC0402 C118
U 1 1 58023F11
P 5200 7250
F 0 "C118" H 5280 7060 60  0000 L BNN
F 1 "27pF" H 5200 7250 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_0402" H 5280 7060 60  0001 C CNN
F 3 "" H 5200 7250 50  0001 C CNN
	1    5200 7250
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:C-EUC0402 C117
U 1 1 58023F10
P 5200 4050
F 0 "C117" H 5280 3860 60  0000 L BNN
F 1 "27pF" H 5200 4050 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_0402" H 5280 3860 60  0001 C CNN
F 3 "" H 5200 4050 50  0001 C CNN
	1    5200 4050
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:C-EUC1210 C119
U 1 1 58023F0F
P 5600 4550
F 0 "C119" H 5680 4360 60  0000 L BNN
F 1 "47uF" H 5600 4550 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_1210" H 5680 4360 60  0001 C CNN
F 3 "" H 5600 4550 50  0001 C CNN
	1    5600 4550
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R53
U 1 1 58023F0E
P 2200 5450
F 0 "R53" V 2110 5405 60  0000 R TNN
F 1 "62k" V 2150 5340 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 2150 5340 60  0001 C CNN
F 3 "" H 2150 5340 60  0000 C CNN
F 4 "5%" V 2200 5450 50  0001 C CNN "Tolerance"
	1    2200 5450
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:C-EUC1210 C120
U 1 1 58023F0D
P 5600 7750
F 0 "C120" H 5680 7560 60  0000 L BNN
F 1 "47uF" H 5600 7750 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_1210" H 5680 7560 60  0001 C CNN
F 3 "" H 5600 7750 50  0001 C CNN
	1    5600 7750
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:EN6347QI U14
U 1 1 58023F0C
P 3700 4550
F 0 "U14" H 3340 5640 60  0000 L BNN
F 1 "EN6347QI" H 3700 4550 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:QFN38" H 3340 5640 60  0001 C CNN
F 3 "" H 3700 4550 50  0001 C CNN
	1    3700 4550
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:EN6347QI U15
U 1 1 58023F0B
P 3700 7750
F 0 "U15" H 3340 8840 60  0000 L BNN
F 1 "EN6347QI" H 3700 7750 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:QFN38" H 3340 8840 60  0001 C CNN
F 3 "" H 3700 7750 50  0001 C CNN
	1    3700 7750
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R52
U 1 1 58023F0A
P 2200 4250
F 0 "R52" V 2110 4205 60  0000 R TNN
F 1 "4.7k" V 2140 4170 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 2140 4170 60  0001 C CNN
F 3 "" H 2140 4170 60  0000 C CNN
F 4 "5%" V 2200 4250 50  0001 C CNN "Tolerance"
	1    2200 4250
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R56
U 1 1 58023F09
P 4900 4150
F 0 "R56" V 4810 4105 60  0000 R TNN
F 1 "205k" V 4820 4410 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 4820 4410 60  0001 C CNN
F 3 "" H 4820 4410 60  0000 C CNN
F 4 "1%" V 4900 4150 50  0001 C CNN "Tolerance"
	1    4900 4150
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R57
U 1 1 58023F08
P 4900 4750
F 0 "R57" V 4810 4705 60  0000 R TNN
F 1 "147k" V 4810 4660 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 4810 4660 60  0001 C CNN
F 3 "" H 4810 4660 60  0000 C CNN
F 4 "1%" V 4900 4750 50  0001 C CNN "Tolerance"
	1    4900 4750
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R60
U 1 1 58023F07
P 6100 4650
F 0 "R60" V 6010 4605 60  0000 R TNN
F 1 "470" V 6050 4520 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 6050 4520 60  0001 C CNN
F 3 "" H 6050 4520 60  0001 C CNN
F 4 "5%" V 6100 4650 50  0001 C CNN "Tolerance"
	1    6100 4650
	0    -1   -1   0   
$EndComp
$Comp
L Cryptech_Alpha:BLM31PG330SN1_1206 FB5
U 1 1 58023F06
P 6400 3950
F 0 "FB5" H 6250 4150 60  0000 L BNN
F 1 "BLM31PG330SN1" H 6240 3860 60  0000 L BNN
F 2 "Cryptech_Alpha_Footprints:L_1206" H 6240 3860 60  0001 C CNN
F 3 "" H 6240 3860 60  0000 C CNN
	1    6400 3950
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:C-EUC1210 C114
U 1 1 58023F05
P 1700 7450
F 0 "C114" H 1780 7260 60  0000 L BNN
F 1 "22uF" H 1700 7450 50  0001 C CNN
F 2 "Cryptech_Alpha_Footprints:C_1210" H 1780 7260 60  0001 C CNN
F 3 "" H 1700 7450 50  0001 C CNN
	1    1700 7450
	1    0    0    -1  
$EndComp
$Comp
L Cryptech_Alpha:R-EU_R0402 R55
U 1 1 58023F04
P 2200 8650
F 0 "R55" V 2110 8605 60  0000 R TNN
F 1 "62k" V 2170 8520 60  0000 R TNN
F 2 "Cryptech_Alpha_Footprints:R_0402" H 2170 8520 60  0001 C CNN
F 3 "" H 2170 8520 60  0000 C CNN
F 4 "5%" V 2200 8650 50  0001 C CNN "Tolerance"
	1    2200 8650
	0    -1   -1   0   
$EndComp
Wire Wire Line
	7600 3850 7600 3550
$Comp
L Cryptech_Alpha:FPGA_VCCAUX_1V8 #PWR0110
U 1 1 5AF45C1F
P 7600 3550
F 0 "#PWR0110" H 7600 3400 50  0001 C CNN
F 1 "FPGA_VCCAUX_1V8" H 7615 3723 50  0000 C CNN
F 2 "" H 7600 3550 60  0000 C CNN
F 3 "" H 7600 3550 60  0000 C CNN
	1    7600 3550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7600 7050 7600 6850
$Comp
L Cryptech_Alpha:VCCO_3V3 #PWR0111
U 1 1 5AF49BC2
P 7600 6850
F 0 "#PWR0111" H 7600 6700 50  0001 C CNN
F 1 "VCCO_3V3" H 7615 7023 50  0000 C CNN
F 2 "" H 7600 6850 60  0000 C CNN
F 3 "" H 7600 6850 60  0000 C CNN
	1    7600 6850
	1    0    0    -1  
$EndComp
$Comp
L power:PWR_FLAG #FLG0109
U 1 1 5AFA31D0
P 6650 3850
F 0 "#FLG0109" H 6650 3925 50  0001 C CNN
F 1 "PWR_FLAG" H 6650 4024 50  0000 C CNN
F 2 "" H 6650 3850 50  0001 C CNN
F 3 "~" H 6650 3850 50  0001 C CNN
	1    6650 3850
	1    0    0    -1  
$EndComp
Connection ~ 6650 3850
$Comp
L power:PWR_FLAG #FLG0110
U 1 1 5AFB3F33
P 6650 7050
F 0 "#FLG0110" H 6650 7125 50  0001 C CNN
F 1 "PWR_FLAG" H 6650 7224 50  0000 C CNN
F 2 "" H 6650 7050 50  0001 C CNN
F 3 "~" H 6650 7050 50  0001 C CNN
	1    6650 7050
	1    0    0    -1  
$EndComp
Connection ~ 6650 7050
Wire Wire Line
	6650 3850 6600 3850
Wire Wire Line
	6650 7050 6600 7050
Wire Wire Line
	2000 6550 2500 6550
$EndSCHEMATC