EESchema Schematic File Version 2
LIBS:r_small
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:XilinxArtix7
LIBS:valves
LIBS:EduCiaaXSchLibrary
LIBS:ft2232h
LIBS:EduCiaaX-cache
EELAYER 25 0
EELAYER END
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Title ""
Date ""
Rev ""
Comp ""
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Comment2 ""
Comment3 ""
Comment4 ""
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$Comp
L XC7A15T-FTG256 U06
U 1 1 5612F8F8
P 2300 1100
F 0 "U06" H 2300 1160 60  0000 R CNN
F 1 "XC7A15T-FTG256" H 2050 1160 60  0000 R CNN
F 2 "" H 2300 1050 60  0000 C CNN
F 3 "" H 2300 1050 60  0000 C CNN
	1    2300 1100
	1    0    0    -1  
$EndComp
Text HLabel 10500 700  2    60   BiDi ~ 0
VCC3V3
Text HLabel 10500 800  2    60   BiDi ~ 0
VCC1V8
Text HLabel 10500 900  2    60   BiDi ~ 0
VCC1V0
Wire Wire Line
	10500 700  9600 700 
Wire Wire Line
	10500 800  9600 800 
Wire Wire Line
	10500 900  9600 900 
Text Label 9750 700  0    60   ~ 0
VCC3V3
Text Label 9750 800  0    60   ~ 0
VCC1V8
Text Label 9750 900  0    60   ~ 0
VCC1V0
Text HLabel 10500 1000 2    60   BiDi ~ 0
GND
Wire Wire Line
	10500 1000 9600 1000
Text Label 9750 1000 0    60   ~ 0
GND
$Comp
L MT47H128M16 U8
U 1 1 561AFDE0
P 8550 1250
AR Path="/561AFDE0" Ref="U8"  Part="1" 
AR Path="/5612E183/561AFDE0" Ref="U08"  Part="1" 
F 0 "U08" H 8400 1300 60  0000 C CNN
F 1 "MT47H128M16" H 6250 -2400 60  0000 C CNN
F 2 "" H 8550 1250 60  0000 C CNN
F 3 "" H 8550 1250 60  0000 C CNN
	1    8550 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	7050 1050 7050 850 
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	7450 1050 7450 850 
Wire Wire Line
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Wire Wire Line
	7650 1050 7650 850 
Wire Wire Line
	7750 1050 7750 850 
Wire Wire Line
	7850 1050 7850 850 
Wire Wire Line
	7950 1050 7950 850 
Wire Wire Line
	8050 1050 8050 850 
Wire Wire Line
	8150 1050 8150 850 
Wire Wire Line
	5950 850  8550 850 
Text Label 6050 850  0    60   ~ 0
VCC1V8
Text Label 8200 850  0    60   ~ 0
DDR1V8
Wire Wire Line
	8750 1650 9300 1650
Wire Wire Line
	9300 1750 8750 1750
Wire Wire Line
	8750 1850 9300 1850
Wire Wire Line
	9300 1950 8750 1950
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	9300 2350 8750 2350
Wire Wire Line
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Wire Wire Line
	9300 2550 8750 2550
Wire Wire Line
	8750 2650 9300 2650
Wire Wire Line
	9300 2750 8750 2750
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	8750 3050 9300 3050
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	7550 5050 7550 5250
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	8050 5050 8050 5250
Wire Wire Line
	8150 5250 8150 5050
Wire Wire Line
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Wire Wire Line
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$Comp
L R_ R151
U 1 1 561B103B
P 8950 4950
F 0 "R151" H 8980 4970 50  0000 L CNN
F 1 "4K7" H 8980 4910 50  0000 L CNN
F 2 "" H 8950 4950 60  0000 C CNN
F 3 "" H 8950 4950 60  0000 C CNN
	1    8950 4950
	1    0    0    -1  
$EndComp
Wire Wire Line
	8950 4850 8950 4150
Connection ~ 8950 4150
$Comp
L C_Small C160
U 1 1 561B1190
P 4600 1650
F 0 "C160" H 4610 1720 50  0000 L CNN
F 1 "10nF" H 4610 1570 50  0000 L CNN
F 2 "" H 4600 1650 60  0000 C CNN
F 3 "" H 4600 1650 60  0000 C CNN
	1    4600 1650
	1    0    0    -1  
$EndComp
$Comp
L C_Small C136
U 1 1 561B11E1
P 4250 1650
F 0 "C136" H 4260 1720 50  0000 L CNN
F 1 "100nF" H 4260 1570 50  0000 L CNN
F 2 "" H 4250 1650 60  0000 C CNN
F 3 "" H 4250 1650 60  0000 C CNN
	1    4250 1650
	1    0    0    -1  
$EndComp
$Comp
L R_ R152
U 1 1 561B1204
P 3900 1650
F 0 "R152" H 3930 1670 50  0000 L CNN
F 1 "1K-1%" H 3930 1610 50  0000 L CNN
F 2 "" H 3900 1650 60  0000 C CNN
F 3 "" H 3900 1650 60  0000 C CNN
	1    3900 1650
	1    0    0    -1  
$EndComp
$Comp
L R_ R150
U 1 1 561B1237
P 3900 1250
F 0 "R150" H 3930 1270 50  0000 L CNN
F 1 "1K-1%" H 3930 1210 50  0000 L CNN
F 2 "" H 3900 1250 60  0000 C CNN
F 3 "" H 3900 1250 60  0000 C CNN
	1    3900 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
	3900 1750 3900 1850
Connection ~ 3900 1850
Wire Wire Line
	4250 1750 4250 1850
Connection ~ 4250 1850
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	5550 1650 5750 1650
Connection ~ 3900 1450
Wire Wire Line
	4600 1550 4600 1450
Connection ~ 4600 1450
Wire Wire Line
	4250 1550 4250 1450
Connection ~ 4250 1450
Wire Wire Line
	3900 1150 3900 1000
Wire Wire Line
	3900 1000 4350 1000
Wire Wire Line
	3900 1850 4950 1850
Text Label 4750 1850 0    60   ~ 0
GND
Text Label 3950 1000 0    60   ~ 0
DDR1V8
Text Label 5250 2050 0    60   ~ 0
DDR_A13
Text Label 5250 2150 0    60   ~ 0
DDR_A12
Text Label 5250 2250 0    60   ~ 0
DDR_A11
Text Label 5250 2350 0    60   ~ 0
DDR_A10
Text Label 5250 2450 0    60   ~ 0
DDR_A9
Text Label 5250 2550 0    60   ~ 0
DDR_A8
Text Label 5250 2650 0    60   ~ 0
DDR_A7
Text Label 5250 2750 0    60   ~ 0
DDR_A6
Text Label 5250 2850 0    60   ~ 0
DDR_A5
Text Label 5250 2950 0    60   ~ 0
DDR_A4
Text Label 5250 3050 0    60   ~ 0
DDR_A3
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DDR_A2
Text Label 5250 3250 0    60   ~ 0
DDR_A1
Text Label 5250 3350 0    60   ~ 0
DDR_A0
Text Label 5250 3550 0    60   ~ 0
DDR_BA0
Text Label 5250 3650 0    60   ~ 0
DDR_BA1
Text Label 5250 3750 0    60   ~ 0
DDR_BA2
Text Label 5250 3950 0    60   ~ 0
DDR_CK_P
Text Label 5250 4050 0    60   ~ 0
DDR_CK_N
Text Label 5250 4150 0    60   ~ 0
DDR_CKE
Text Label 5250 4450 0    60   ~ 0
DDR_RAS
Text Label 5250 4550 0    60   ~ 0
DDR_CAS
Text Label 5250 4650 0    60   ~ 0
DDR_WE
$Comp
L R_ R148
U 1 1 561B295C
P 4850 4050
F 0 "R148" H 4880 4070 50  0000 L CNN
F 1 "100" H 4880 4010 50  0000 L CNN
F 2 "" H 4850 4050 60  0000 C CNN
F 3 "" H 4850 4050 60  0000 C CNN
	1    4850 4050
	0    1    1    0   
$EndComp
Wire Wire Line
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Wire Wire Line
	4650 4050 4750 4050
$Comp
L R_ R149
U 1 1 561B2EB0
P 5700 4950
F 0 "R149" H 5730 4970 50  0000 L CNN
F 1 "4K7" H 5730 4910 50  0000 L CNN
F 2 "" H 5700 4950 60  0000 C CNN
F 3 "" H 5700 4950 60  0000 C CNN
	1    5700 4950
	-1   0    0    1   
$EndComp
Wire Wire Line
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Connection ~ 5700 4150
Wire Wire Line
	5700 5050 5700 5250
Connection ~ 6650 5250
Text Label 9400 5250 0    60   ~ 0
GND
Text Label 8850 1650 0    60   ~ 0
DDR_DQ15
Text Label 8850 1750 0    60   ~ 0
DDR_DQ14
Text Label 8850 1850 0    60   ~ 0
DDR_DQ13
Text Label 8850 1950 0    60   ~ 0
DDR_DQ12
Text Label 8850 2050 0    60   ~ 0
DDR_DQ11
Text Label 8850 2150 0    60   ~ 0
DDR_DQ10
Text Label 8850 2250 0    60   ~ 0
DDR_DQ9
Text Label 8850 2350 0    60   ~ 0
DDR_DQ8
Text Label 8850 2450 0    60   ~ 0
DDR_DQ7
Text Label 8850 2550 0    60   ~ 0
DDR_DQ6
Text Label 8850 2650 0    60   ~ 0
DDR_DQ5
Text Label 8850 2750 0    60   ~ 0
DDR_DQ4
Text Label 8850 2850 0    60   ~ 0
DDR_DQ3
Text Label 8850 2950 0    60   ~ 0
DDR_DQ2
Text Label 8850 3050 0    60   ~ 0
DDR_DQ1
Text Label 8850 3150 0    60   ~ 0
DDR_DQ0
Text Label 8850 3350 0    60   ~ 0
DDR_UDQS_P
Text Label 8850 3450 0    60   ~ 0
DDR_LDQS_P
Text Label 8850 3550 0    60   ~ 0
DDR_UDQS_N
Text Label 8850 3650 0    60   ~ 0
DDR_LDQS_N
Text Label 8850 3850 0    60   ~ 0
DDR_LDM
Text Label 8850 3950 0    60   ~ 0
DDR_UDM
Text Label 8850 4150 0    60   ~ 0
DDR_ODT
Connection ~ 8950 5250
$Comp
L C_Small C209
U 1 1 561B48B0
P 10000 5800
F 0 "C209" H 10010 5870 50  0000 L CNN
F 1 "4.7uF" H 10010 5720 50  0000 L CNN
F 2 "" H 10000 5800 60  0000 C CNN
F 3 "" H 10000 5800 60  0000 C CNN
	1    10000 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C208
U 1 1 561B4957
P 9600 5800
F 0 "C208" H 9610 5870 50  0000 L CNN
F 1 "4.7uF" H 9610 5720 50  0000 L CNN
F 2 "" H 9600 5800 60  0000 C CNN
F 3 "" H 9600 5800 60  0000 C CNN
	1    9600 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C207
U 1 1 561B4982
P 9200 5800
F 0 "C207" H 9210 5870 50  0000 L CNN
F 1 "470nF" H 9210 5720 50  0000 L CNN
F 2 "" H 9200 5800 60  0000 C CNN
F 3 "" H 9200 5800 60  0000 C CNN
	1    9200 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C206
U 1 1 561B49E3
P 8800 5800
F 0 "C206" H 8810 5870 50  0000 L CNN
F 1 "470nF" H 8810 5720 50  0000 L CNN
F 2 "" H 8800 5800 60  0000 C CNN
F 3 "" H 8800 5800 60  0000 C CNN
	1    8800 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C205
U 1 1 561B4A1E
P 8400 5800
F 0 "C205" H 8410 5870 50  0000 L CNN
F 1 "470nF" H 8410 5720 50  0000 L CNN
F 2 "" H 8400 5800 60  0000 C CNN
F 3 "" H 8400 5800 60  0000 C CNN
	1    8400 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C204
U 1 1 561B4A4F
P 8000 5800
F 0 "C204" H 8010 5870 50  0000 L CNN
F 1 "470nF" H 8010 5720 50  0000 L CNN
F 2 "" H 8000 5800 60  0000 C CNN
F 3 "" H 8000 5800 60  0000 C CNN
	1    8000 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C203
U 1 1 561B4A82
P 7600 5800
F 0 "C203" H 7610 5870 50  0000 L CNN
F 1 "470nF" H 7610 5720 50  0000 L CNN
F 2 "" H 7600 5800 60  0000 C CNN
F 3 "" H 7600 5800 60  0000 C CNN
	1    7600 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C202
U 1 1 561B4AB7
P 7200 5800
F 0 "C202" H 7210 5870 50  0000 L CNN
F 1 "470nF" H 7210 5720 50  0000 L CNN
F 2 "" H 7200 5800 60  0000 C CNN
F 3 "" H 7200 5800 60  0000 C CNN
	1    7200 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C201
U 1 1 561B4AEE
P 6800 5800
F 0 "C201" H 6810 5870 50  0000 L CNN
F 1 "47nF" H 6810 5720 50  0000 L CNN
F 2 "" H 6800 5800 60  0000 C CNN
F 3 "" H 6800 5800 60  0000 C CNN
	1    6800 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C200
U 1 1 561B4B27
P 6400 5800
F 0 "C200" H 6410 5870 50  0000 L CNN
F 1 "47nF" H 6410 5720 50  0000 L CNN
F 2 "" H 6400 5800 60  0000 C CNN
F 3 "" H 6400 5800 60  0000 C CNN
	1    6400 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C199
U 1 1 561B4B62
P 6000 5800
F 0 "C199" H 6010 5870 50  0000 L CNN
F 1 "47nF" H 6010 5720 50  0000 L CNN
F 2 "" H 6000 5800 60  0000 C CNN
F 3 "" H 6000 5800 60  0000 C CNN
	1    6000 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C214
U 1 1 561B4B9F
P 5650 5800
F 0 "C214" H 5660 5870 50  0000 L CNN
F 1 "47nF" H 5660 5720 50  0000 L CNN
F 2 "" H 5650 5800 60  0000 C CNN
F 3 "" H 5650 5800 60  0000 C CNN
	1    5650 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C213
U 1 1 561B4BDE
P 5300 5800
F 0 "C213" H 5310 5870 50  0000 L CNN
F 1 "10nF" H 5310 5720 50  0000 L CNN
F 2 "" H 5300 5800 60  0000 C CNN
F 3 "" H 5300 5800 60  0000 C CNN
	1    5300 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C212
U 1 1 561B4C1F
P 4950 5800
F 0 "C212" H 4960 5870 50  0000 L CNN
F 1 "10nF" H 4960 5720 50  0000 L CNN
F 2 "" H 4950 5800 60  0000 C CNN
F 3 "" H 4950 5800 60  0000 C CNN
	1    4950 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C211
U 1 1 561B4C62
P 4600 5800
F 0 "C211" H 4610 5870 50  0000 L CNN
F 1 "10nF" H 4610 5720 50  0000 L CNN
F 2 "" H 4600 5800 60  0000 C CNN
F 3 "" H 4600 5800 60  0000 C CNN
	1    4600 5800
	1    0    0    -1  
$EndComp
$Comp
L C_Small C210
U 1 1 561B4CA7
P 4250 5800
F 0 "C210" H 4260 5870 50  0000 L CNN
F 1 "10nF" H 4260 5720 50  0000 L CNN
F 2 "" H 4250 5800 60  0000 C CNN
F 3 "" H 4250 5800 60  0000 C CNN
	1    4250 5800
	1    0    0    -1  
$EndComp
Text Label 10400 5600 0    60   ~ 0
DDR_1V8
Text Label 10400 6000 0    60   ~ 0
GND
Text Label 5250 4350 0    60   ~ 0
GND
Wire Wire Line
	2500 1200 3100 1200
Wire Wire Line
	3100 1300 2500 1300
Wire Wire Line
	2500 1400 3100 1400
Wire Wire Line
	3100 1500 2500 1500
Wire Wire Line
	2500 1600 3100 1600
Wire Wire Line
	3100 1700 2500 1700
Wire Wire Line
	2500 1800 3100 1800
Wire Wire Line
	3100 1900 2500 1900
Wire Wire Line
	2500 2000 3100 2000
Wire Wire Line
	3100 2100 2500 2100
Wire Wire Line
	2500 2200 3100 2200
Wire Wire Line
	3100 2300 2500 2300
Wire Wire Line
	2500 2400 3100 2400
Wire Wire Line
	3100 2500 2500 2500
Wire Wire Line
	2500 2600 3100 2600
Wire Wire Line
	3100 2700 2500 2700
Wire Wire Line
	2500 2800 3100 2800
Wire Wire Line
	3100 2900 2500 2900
Wire Wire Line
	2500 3000 3100 3000
Wire Wire Line
	3100 3100 2500 3100
Wire Wire Line
	2500 3200 3100 3200
Wire Wire Line
	3100 3300 2500 3300
Wire Wire Line
	2500 3400 3100 3400
Wire Wire Line
	3100 3500 2500 3500
Wire Wire Line
	2500 3600 3100 3600
Wire Wire Line
	3100 3700 2500 3700
Wire Wire Line
	2500 3800 3100 3800
Wire Wire Line
	3100 3900 2500 3900
Wire Wire Line
	2500 4000 3100 4000
Wire Wire Line
	3100 4100 2500 4100
Wire Wire Line
	2500 4200 3100 4200
Wire Wire Line
	2500 4300 3100 4300
Wire Wire Line
	3100 4400 2500 4400
Wire Wire Line
	2500 4500 3100 4500
Wire Wire Line
	3100 4600 2500 4600
Wire Wire Line
	2500 4700 3100 4700
Wire Wire Line
	3100 4800 2500 4800
Wire Wire Line
	2500 4900 3100 4900
Wire Wire Line
	3100 5000 2500 5000
Wire Wire Line
	2500 5100 3100 5100
Wire Wire Line
	3100 5200 2500 5200
Wire Wire Line
	2500 5300 3100 5300
Wire Wire Line
	3100 5400 2500 5400
Wire Wire Line
	2500 5500 3100 5500
Wire Wire Line
	3100 5600 2500 5600
Wire Wire Line
	2500 5700 3100 5700
Wire Wire Line
	2500 5800 3100 5800
Wire Wire Line
	3100 5900 2500 5900
Wire Wire Line
	2500 6000 3100 6000
Wire Wire Line
	3100 6100 2500 6100
Wire Wire Line
	2500 6200 2650 6200
Wire Wire Line
	2650 6200 2650 6850
Wire Wire Line
	2500 6300 2650 6300
Connection ~ 2650 6300
Wire Wire Line
	2650 6400 2500 6400
Connection ~ 2650 6400
Wire Wire Line
	2500 6500 2650 6500
Connection ~ 2650 6500
Wire Wire Line
	2650 6600 2500 6600
Connection ~ 2650 6600
Connection ~ 2650 6700
$Comp
L C_Small C187
U 1 1 561B7FF7
P 2200 7050
F 0 "C187" H 2210 7120 50  0000 L CNN
F 1 "10nF" H 2210 6970 50  0000 L CNN
F 2 "" H 2200 7050 60  0000 C CNN
F 3 "" H 2200 7050 60  0000 C CNN
	1    2200 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C188
U 1 1 561B8054
P 2600 7050
F 0 "C188" H 2610 7120 50  0000 L CNN
F 1 "10nF" H 2610 6970 50  0000 L CNN
F 2 "" H 2600 7050 60  0000 C CNN
F 3 "" H 2600 7050 60  0000 C CNN
	1    2600 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C189
U 1 1 561B809F
P 3000 7050
F 0 "C189" H 3010 7120 50  0000 L CNN
F 1 "10nF" H 3010 6970 50  0000 L CNN
F 2 "" H 3000 7050 60  0000 C CNN
F 3 "" H 3000 7050 60  0000 C CNN
	1    3000 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C190
U 1 1 561B80F0
P 3400 7050
F 0 "C190" H 3410 7120 50  0000 L CNN
F 1 "10nF" H 3410 6970 50  0000 L CNN
F 2 "" H 3400 7050 60  0000 C CNN
F 3 "" H 3400 7050 60  0000 C CNN
	1    3400 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C191
U 1 1 561B813F
P 3800 7050
F 0 "C191" H 3810 7120 50  0000 L CNN
F 1 "10nF" H 3810 6970 50  0000 L CNN
F 2 "" H 3800 7050 60  0000 C CNN
F 3 "" H 3800 7050 60  0000 C CNN
	1    3800 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C192
U 1 1 561B8190
P 4200 7050
F 0 "C192" H 4210 7120 50  0000 L CNN
F 1 "10nF" H 4210 6970 50  0000 L CNN
F 2 "" H 4200 7050 60  0000 C CNN
F 3 "" H 4200 7050 60  0000 C CNN
	1    4200 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C193
U 1 1 561B81E3
P 4600 7050
F 0 "C193" H 4610 7120 50  0000 L CNN
F 1 "100nF" H 4610 6970 50  0000 L CNN
F 2 "" H 4600 7050 60  0000 C CNN
F 3 "" H 4600 7050 60  0000 C CNN
	1    4600 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C194
U 1 1 561B8238
P 5000 7050
F 0 "C194" H 5010 7120 50  0000 L CNN
F 1 "100nF" H 5010 6970 50  0000 L CNN
F 2 "" H 5000 7050 60  0000 C CNN
F 3 "" H 5000 7050 60  0000 C CNN
	1    5000 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C195
U 1 1 561B828F
P 5400 7050
F 0 "C195" H 5410 7120 50  0000 L CNN
F 1 "100nF" H 5410 6970 50  0000 L CNN
F 2 "" H 5400 7050 60  0000 C CNN
F 3 "" H 5400 7050 60  0000 C CNN
	1    5400 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C196
U 1 1 561B82E8
P 5800 7050
F 0 "C196" H 5810 7120 50  0000 L CNN
F 1 "4.7uF" H 5810 6970 50  0000 L CNN
F 2 "" H 5800 7050 60  0000 C CNN
F 3 "" H 5800 7050 60  0000 C CNN
	1    5800 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C197
U 1 1 561B8343
P 6200 7050
F 0 "C197" H 6210 7120 50  0000 L CNN
F 1 "4.7uF" H 6210 6970 50  0000 L CNN
F 2 "" H 6200 7050 60  0000 C CNN
F 3 "" H 6200 7050 60  0000 C CNN
	1    6200 7050
	1    0    0    -1  
$EndComp
$Comp
L C_Small C198
U 1 1 561B83A0
P 6600 7050
F 0 "C198" H 6610 7120 50  0000 L CNN
F 1 "100uF" H 6610 6970 50  0000 L CNN
F 2 "" H 6600 7050 60  0000 C CNN
F 3 "" H 6600 7050 60  0000 C CNN
	1    6600 7050
	1    0    0    -1  
$EndComp
Text Label 6550 6850 0    60   ~ 0
VCC1V8
Text Label 1950 7250 0    60   ~ 0
GND
Text Notes 2500 7600 0    197  ~ 39
Referencia: Nexys4 DDR 
Wire Wire Line
	10850 5600 4250 5600
Wire Wire Line
	4250 5600 4250 5700
Wire Wire Line
	10850 6000 4250 6000
Wire Wire Line
	4250 6000 4250 5900
Wire Wire Line
	4600 5700 4600 5600
Connection ~ 4600 5600
Wire Wire Line
	4950 5700 4950 5600
Connection ~ 4950 5600
Wire Wire Line
	5300 5700 5300 5600
Connection ~ 5300 5600
Wire Wire Line
	5650 5700 5650 5600
Connection ~ 5650 5600
Wire Wire Line
	6000 5700 6000 5600
Connection ~ 6000 5600
Wire Wire Line
	6400 5700 6400 5600
Connection ~ 6400 5600
Wire Wire Line
	6800 5700 6800 5600
Connection ~ 6800 5600
Wire Wire Line
	7200 5700 7200 5600
Connection ~ 7200 5600
Wire Wire Line
	7600 5700 7600 5600
Connection ~ 7600 5600
Wire Wire Line
	8000 5700 8000 5600
Connection ~ 8000 5600
Wire Wire Line
	8400 5700 8400 5600
Connection ~ 8400 5600
Wire Wire Line
	8800 5700 8800 5600
Connection ~ 8800 5600
Wire Wire Line
	9200 5700 9200 5600
Connection ~ 9200 5600
Wire Wire Line
	9600 5700 9600 5600
Connection ~ 9600 5600
Wire Wire Line
	10000 5700 10000 5600
Connection ~ 10000 5600
Wire Wire Line
	10000 5900 10000 6000
Connection ~ 10000 6000
Wire Wire Line
	9600 6000 9600 5900
Connection ~ 9600 6000
Wire Wire Line
	9200 5900 9200 6000
Connection ~ 9200 6000
Wire Wire Line
	8800 6000 8800 5900
Connection ~ 8800 6000
Wire Wire Line
	8400 5900 8400 6000
Connection ~ 8400 6000
Wire Wire Line
	8000 6000 8000 5900
Connection ~ 8000 6000
Wire Wire Line
	7600 5900 7600 6000
Connection ~ 7600 6000
Wire Wire Line
	7200 6000 7200 5900
Connection ~ 7200 6000
Wire Wire Line
	6800 5900 6800 6000
Connection ~ 6800 6000
Wire Wire Line
	6400 6000 6400 5900
Connection ~ 6400 6000
Wire Wire Line
	6000 5900 6000 6000
Connection ~ 6000 6000
Wire Wire Line
	5650 6000 5650 5900
Connection ~ 5650 6000
Wire Wire Line
	5300 6000 5300 5900
Connection ~ 5300 6000
Wire Wire Line
	4950 5900 4950 6000
Connection ~ 4950 6000
Wire Wire Line
	4600 6000 4600 5900
Connection ~ 4600 6000
Wire Wire Line
	6600 7150 6600 7250
Wire Wire Line
	6600 7250 1900 7250
Wire Wire Line
	2200 6950 2200 6850
Wire Wire Line
	2200 6850 6900 6850
Wire Wire Line
	2200 7150 2200 7250
Connection ~ 2200 7250
Wire Wire Line
	2600 7250 2600 7150
Connection ~ 2600 7250
Wire Wire Line
	2600 6950 2600 6850
Connection ~ 2600 6850
Wire Wire Line
	2650 6700 2500 6700
Connection ~ 2650 6850
Wire Wire Line
	3000 6950 3000 6850
Connection ~ 3000 6850
Wire Wire Line
	3000 7150 3000 7250
Connection ~ 3000 7250
Wire Wire Line
	3400 7250 3400 7150
Connection ~ 3400 7250
Wire Wire Line
	3400 6950 3400 6850
Connection ~ 3400 6850
Wire Wire Line
	3800 6850 3800 6950
Connection ~ 3800 6850
Wire Wire Line
	3800 7150 3800 7250
Connection ~ 3800 7250
Wire Wire Line
	4200 7250 4200 7150
Connection ~ 4200 7250
Wire Wire Line
	4200 6950 4200 6850
Connection ~ 4200 6850
Wire Wire Line
	4600 6850 4600 6950
Connection ~ 4600 6850
Wire Wire Line
	4600 7150 4600 7250
Connection ~ 4600 7250
Wire Wire Line
	5000 7250 5000 7150
Connection ~ 5000 7250
Wire Wire Line
	5000 6950 5000 6850
Connection ~ 5000 6850
Wire Wire Line
	5400 6850 5400 6950
Connection ~ 5400 6850
Wire Wire Line
	5400 7150 5400 7250
Connection ~ 5400 7250
Wire Wire Line
	5800 7250 5800 7150
Connection ~ 5800 7250
Wire Wire Line
	5800 6950 5800 6850
Connection ~ 5800 6850
Wire Wire Line
	6200 6850 6200 6950
Connection ~ 6200 6850
Wire Wire Line
	6200 7150 6200 7250
Connection ~ 6200 7250
Wire Wire Line
	6600 6950 6600 6850
Connection ~ 6600 6850
Text Label 2650 3400 0    60   ~ 0
DDR_DQ0
Text Label 2650 4700 0    60   ~ 0
DDR_DQ1
Text Label 2650 4600 0    60   ~ 0
DDR_DQ2
Text Label 2650 5100 0    60   ~ 0
DDR_DQ3
Text Label 2650 5000 0    60   ~ 0
DDR_DQ4
Text Label 2650 5300 0    60   ~ 0
DDR_DQ5
Text Label 2650 5200 0    60   ~ 0
DDR_DQ6
Text Label 2650 5500 0    60   ~ 0
DDR_DQ7
Text Label 2650 5600 0    60   ~ 0
DDR_DQ8
Text Label 2650 5900 0    60   ~ 0
DDR_DQ9
Text Label 2650 5800 0    60   ~ 0
DDR_DQ10
Text Label 2650 1500 0    60   ~ 0
DDR_DQ11
Text Label 2650 1400 0    60   ~ 0
DDR_DQ12
Text Label 2650 1700 0    60   ~ 0
DDR_DQ13
Text Label 2650 1600 0    60   ~ 0
DDR_DQ14
Text Label 2650 1900 0    60   ~ 0
DDR_DQ15
Text Label 2650 2100 0    60   ~ 0
DDR_A13
Text Label 2650 2000 0    60   ~ 0
DDR_A12
Text Label 2650 2300 0    60   ~ 0
DDR_A11
Text Label 2650 2200 0    60   ~ 0
DDR_A10
Text Label 2650 2500 0    60   ~ 0
DDR_A9
Text Label 2650 2400 0    60   ~ 0
DDR_A8
Text Label 2650 2700 0    60   ~ 0
DDR_A7
Text Label 2650 2600 0    60   ~ 0
DDR_A6
Text Label 2650 2900 0    60   ~ 0
DDR_A5
Text Label 2650 2800 0    60   ~ 0
DDR_A4
Text Label 2650 3100 0    60   ~ 0
DDR_A3
Text Label 2650 3000 0    60   ~ 0
DDR_A2
Text Label 2650 3300 0    60   ~ 0
DDR_A1
Text Label 2650 3700 0    60   ~ 0
DDR_A0
Text Label 2650 3600 0    60   ~ 0
DDR_BA2
Text Label 2650 4100 0    60   ~ 0
DDR_BA1
Text Label 2650 4000 0    60   ~ 0
DDR_BA0
Text Label 2650 4300 0    60   ~ 0
DDR_RAS
Text Label 2650 4200 0    60   ~ 0
DDR_CAS
Text Label 2650 4500 0    60   ~ 0
DDR_WE
Text Label 2650 4400 0    60   ~ 0
DDR_CKE
Text Label 2650 1300 0    60   ~ 0
DDR_ODT
Text Label 2650 3500 0    60   ~ 0
DDR_LDM
Text Label 2650 5700 0    60   ~ 0
DDR_UDM
Text Label 2650 3900 0    60   ~ 0
DDR_CK_P
Text Label 2650 3800 0    60   ~ 0
DDR_CK_N
Wire Notes Line
	3200 3750 3400 3750
Wire Notes Line
	3400 3750 3400 3850
Wire Notes Line
	3400 3850 3200 3850
Text Label 2650 4900 0    60   ~ 0
DDR_LDQS_P
Text Label 2650 4800 0    60   ~ 0
DDR_LDQS_N
Wire Notes Line
	3300 4750 3500 4750
Wire Notes Line
	3500 4750 3500 4850
Wire Notes Line
	3500 4850 3300 4850
Text Label 2650 6100 0    60   ~ 0
DDR_UDQS_P
Text Label 2650 6000 0    60   ~ 0
DDR_UDQS_N
Wire Notes Line
	3300 5950 3500 5950
Wire Notes Line
	3500 5950 3500 6050
Wire Notes Line
	3500 6050 3300 6050
Text Notes 3500 3850 0    60   ~ 12
DIFERENCIAL
Text Notes 3600 4850 0    60   ~ 12
DIFERENCIAL
Text Notes 3600 6050 0    60   ~ 12
DIFERENCIAL
Wire Notes Line
	9500 3300 9700 3300
Wire Notes Line
	9700 3300 9700 3550
Wire Notes Line
	9700 3550 9500 3550
Wire Notes Line
	9800 3400 10000 3400
Wire Notes Line
	10000 3400 10000 3600
Wire Notes Line
	10000 3600 9800 3600
Wire Notes Line
	4500 3950 4300 3950
Wire Notes Line
	4300 3950 4300 4050
Wire Notes Line
	4300 4050 4500 4050
Text Notes 3700 4050 0    60   ~ 12
DIFERENCIAL
Text Notes 10050 3550 0    60   ~ 12
DIFERENCIAL
Text Notes 9600 3300 0    60   ~ 12
DIFERENCIAL
$EndSCHEMATC