fileMemoryController.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 8 10
Title "GCM"
Date "2021-02-16"
Rev "V5.1"
Comp "Guillaume Guillet"
Comment1 "Copyright Guillaume Guillet 2021"
Comment2 "Licensed under CERN-OHL-W v2 or later"
Comment3 ""
Comment4 ""
$EndDescr
Entry Wire Line
	1600 6700 1500 6800
Entry Wire Line
	1600 6800 1500 6900
Entry Wire Line
	1600 6900 1500 7000
Entry Wire Line
	1600 7000 1500 7100
Entry Wire Line
	1600 7100 1500 7200
Entry Wire Line
	1600 7200 1500 7300
Entry Wire Line
	1600 7300 1500 7400
Entry Wire Line
	1600 7400 1500 7500
Wire Bus Line
	1500 7600 1400 7600
Text HLabel 1400 7600 0    60   BiDi ~ 0
MEM2DATA_[0..7]
Wire Wire Line
	1650 6700 1600 6700
Wire Wire Line
	1650 6800 1600 6800
Wire Wire Line
	1650 6900 1600 6900
Wire Wire Line
	1650 7000 1600 7000
Wire Wire Line
	1650 7100 1600 7100
Wire Wire Line
	1650 7200 1600 7200
Wire Wire Line
	1650 7300 1600 7300
Wire Wire Line
	1650 7400 1600 7400
Entry Wire Line
	1600 5550 1500 5650
Entry Wire Line
	1600 5650 1500 5750
Entry Wire Line
	1600 5750 1500 5850
Entry Wire Line
	1600 5850 1500 5950
Entry Wire Line
	1600 5950 1500 6050
Entry Wire Line
	1600 6050 1500 6150
Entry Wire Line
	1600 6150 1500 6250
Entry Wire Line
	1600 6250 1500 6350
Wire Bus Line
	1500 6450 1400 6450
Text HLabel 1400 6450 0    60   BiDi ~ 0
MEM1DATA_[0..7]
Wire Wire Line
	1650 5550 1600 5550
Wire Wire Line
	1650 5650 1600 5650
Wire Wire Line
	1650 5750 1600 5750
Wire Wire Line
	1650 5850 1600 5850
Wire Wire Line
	1650 5950 1600 5950
Wire Wire Line
	1650 6050 1600 6050
Wire Wire Line
	1650 6150 1600 6150
Wire Wire Line
	1650 6250 1600 6250
Text HLabel 1400 5200 0    60   Input ~ 0
BWRITE1_[0..7]
Wire Bus Line
	1500 5200 1400 5200
Text Label 1500 7600 0    60   ~ 0
MEM2DATA_[0..7]
Text Label 1500 6450 0    60   ~ 0
MEM1DATA_[0..7]
Text Label 7850 1100 2    60   ~ 0
SRC_SELECTION
$Comp
L power:+3.3V #PWR0111
U 1 1 5DC5DA89
P 8350 700
F 0 "#PWR0111" H 8350 550 50  0001 C CNN
F 1 "+3.3V" H 8365 873 50  0000 C CNN
F 2 "" H 8350 700 50  0001 C CNN
F 3 "" H 8350 700 50  0001 C CNN
	1    8350 700 
	1    0    0    -1  
$EndComp
Wire Wire Line
	8350 750  7150 750 
Wire Wire Line
	7150 750  7150 1200
Wire Wire Line
	7150 1300 7850 1300
Wire Wire Line
	7850 1200 7150 1200
Connection ~ 7150 1200
Wire Wire Line
	7150 1200 7150 1300
$Comp
L power:GND #PWR?
U 1 1 5DC77281
P 8350 4300
AR Path="/5DC77281" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5DC77281" Ref="#PWR0112"  Part="1" 
F 0 "#PWR0112" H 8350 4050 50  0001 C CNN
F 1 "GND" H 8350 4150 50  0000 C CNN
F 2 "" H 8350 4300 50  0001 C CNN
F 3 "" H 8350 4300 50  0001 C CNN
	1    8350 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	8350 4300 8350 4200
Text Label 8850 1500 0    60   ~ 0
MEM1DATA_0
Text Label 8850 1600 0    60   ~ 0
MEM1DATA_1
Text Label 8850 1700 0    60   ~ 0
MEM1DATA_2
Text Label 8850 1800 0    60   ~ 0
MEM1DATA_3
Text Label 8850 1900 0    60   ~ 0
MEM1DATA_4
Text Label 8850 2000 0    60   ~ 0
MEM1DATA_5
Text Label 8850 2100 0    60   ~ 0
MEM1DATA_6
Text Label 8850 2200 0    60   ~ 0
MEM1DATA_7
Text Label 8850 2800 0    60   ~ 0
MEM2DATA_0
Text Label 8850 2900 0    60   ~ 0
MEM2DATA_1
Text Label 8850 3000 0    60   ~ 0
MEM2DATA_2
Text Label 8850 3100 0    60   ~ 0
MEM2DATA_3
Text Label 8850 3200 0    60   ~ 0
MEM2DATA_4
Text Label 8850 3300 0    60   ~ 0
MEM2DATA_5
Text Label 8850 3400 0    60   ~ 0
MEM2DATA_6
Text Label 8850 3500 0    60   ~ 0
MEM2DATA_7
Text Label 7850 1500 2    60   ~ 0
BDATASRC_0
Text Label 7850 1600 2    60   ~ 0
BDATASRC_1
Text Label 7850 1700 2    60   ~ 0
BDATASRC_2
Text Label 7850 1800 2    60   ~ 0
BDATASRC_3
Text Label 7850 1900 2    60   ~ 0
BDATASRC_4
Text Label 7850 2000 2    60   ~ 0
BDATASRC_5
Text Label 7850 2100 2    60   ~ 0
BDATASRC_6
Text Label 7850 2200 2    60   ~ 0
BDATASRC_7
Text Label 8850 2300 0    60   ~ 0
MEM1_~CE
Text Label 8850 2400 0    60   ~ 0
MEM1_~WE
Text Label 8850 2500 0    60   ~ 0
MEM1_~OE
Text Label 8850 3600 0    60   ~ 0
MEM2_~CE
Text Label 8850 3700 0    60   ~ 0
MEM2_~WE
Text Label 8850 3800 0    60   ~ 0
MEM2_~OE
Wire Wire Line
	7850 2300 7150 2300
Wire Wire Line
	7850 2400 7200 2400
$Comp
L power:GND #PWR?
U 1 1 5D3531ED
P 3800 6000
AR Path="/5D3531ED" Ref="#PWR?"  Part="1" 
AR Path="/5BF276EA/5C3C5768/5D3531ED" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5D3531ED" Ref="#PWR0115"  Part="1" 
F 0 "#PWR0115" H 3800 5750 50  0001 C CNN
F 1 "GND" H 3800 5850 50  0000 C CNN
F 2 "" H 3800 6000 50  0001 C CNN
F 3 "" H 3800 6000 50  0001 C CNN
	1    3800 6000
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5D3531F3
P 3450 4250
AR Path="/5D3531F3" Ref="C?"  Part="1" 
AR Path="/5BF276EA/5C3C5768/5D3531F3" Ref="C?"  Part="1" 
AR Path="/5B965978/5D3531F3" Ref="C28"  Part="1" 
F 0 "C28" H 3475 4350 50  0000 L CNN
F 1 "10nF" H 3475 4150 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 3488 4100 50  0001 C CNN
F 3 "" H 3450 4250 50  0001 C CNN
	1    3450 4250
	0    -1   -1   0   
$EndComp
Wire Wire Line
	3800 6000 3800 5950
Connection ~ 3800 5950
Wire Wire Line
	3800 5950 3800 5900
Wire Wire Line
	3600 4250 3800 4250
Wire Wire Line
	3800 4250 3800 4200
Wire Wire Line
	3800 4250 3800 4300
Connection ~ 3800 4250
Wire Wire Line
	5400 5750 5400 5800
Connection ~ 5400 5750
Wire Wire Line
	5400 5700 5400 5750
Wire Wire Line
	5300 5750 5400 5750
$Comp
L Device:C C?
U 1 1 5D37FB51
P 5150 5750
AR Path="/5B31C462/5D37FB51" Ref="C?"  Part="1" 
AR Path="/5B965978/5D37FB51" Ref="C29"  Part="1" 
AR Path="/5D37FB51" Ref="C?"  Part="1" 
F 0 "C29" H 5175 5850 50  0000 L CNN
F 1 "10nF" H 5175 5650 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 5188 5600 50  0001 C CNN
F 3 "" H 5150 5750 50  0001 C CNN
	1    5150 5750
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5D37FB57
P 5400 7500
AR Path="/5B31C462/5D37FB57" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5D37FB57" Ref="#PWR0116"  Part="1" 
AR Path="/5D37FB57" Ref="#PWR?"  Part="1" 
F 0 "#PWR0116" H 5400 7250 50  0001 C CNN
F 1 "GND" H 5400 7350 50  0000 C CNN
F 2 "" H 5400 7500 50  0001 C CNN
F 3 "" H 5400 7500 50  0001 C CNN
	1    5400 7500
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR?
U 1 1 5D37FB5D
P 5400 5700
AR Path="/5B31C462/5D37FB5D" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5D37FB5D" Ref="#PWR0119"  Part="1" 
AR Path="/5D37FB5D" Ref="#PWR?"  Part="1" 
F 0 "#PWR0119" H 5400 5550 50  0001 C CNN
F 1 "+5V" H 5400 5840 50  0000 C CNN
F 2 "" H 5400 5700 50  0001 C CNN
F 3 "" H 5400 5700 50  0001 C CNN
	1    5400 5700
	1    0    0    -1  
$EndComp
Wire Wire Line
	4300 4600 4850 4600
Wire Wire Line
	4300 4700 4800 4700
Wire Wire Line
	4300 4800 4750 4800
Wire Wire Line
	4300 4900 4700 4900
Wire Wire Line
	4300 5000 4650 5000
Wire Wire Line
	4300 5100 4600 5100
Wire Wire Line
	4550 5200 4300 5200
Wire Wire Line
	4300 5300 4500 5300
Connection ~ 4500 5300
Connection ~ 4550 5200
Connection ~ 4600 5100
Connection ~ 4650 5000
Connection ~ 4700 4900
Connection ~ 4750 4800
Connection ~ 4800 4700
Connection ~ 4850 4600
Wire Wire Line
	4850 6100 4900 6100
Wire Wire Line
	4850 4600 4850 6100
Wire Wire Line
	4900 6200 4800 6200
Wire Wire Line
	4800 4700 4800 6200
Wire Wire Line
	4750 6300 4900 6300
Wire Wire Line
	4750 4800 4750 6300
Wire Wire Line
	4900 6400 4700 6400
Wire Wire Line
	4700 4900 4700 6400
Wire Wire Line
	4650 6500 4900 6500
Wire Wire Line
	4650 5000 4650 6500
Wire Wire Line
	4900 6600 4600 6600
Wire Wire Line
	4600 5100 4600 6600
Wire Wire Line
	4550 6700 4900 6700
Wire Wire Line
	4550 5200 4550 6700
Wire Wire Line
	4900 6800 4500 6800
Wire Wire Line
	4500 5300 4500 6800
Text HLabel 10100 6050 2    60   3State ~ 0
BREAD1_[0..7]
Text Label 10000 6000 2    60   ~ 0
BREAD1_[0..7]
Text Label 10150 5150 0    60   ~ 0
BREAD1_0
Text Label 10150 5250 0    60   ~ 0
BREAD1_1
Text Label 10150 5350 0    60   ~ 0
BREAD1_2
Text Label 10150 5450 0    60   ~ 0
BREAD1_3
Text Label 10150 5550 0    60   ~ 0
BREAD1_4
Text Label 10150 5650 0    60   ~ 0
BREAD1_5
Text Label 10150 5750 0    60   ~ 0
BREAD1_6
Text Label 10150 5850 0    60   ~ 0
BREAD1_7
Entry Wire Line
	10100 5150 10000 5250
Entry Wire Line
	10100 5250 10000 5350
Entry Wire Line
	10100 5350 10000 5450
Entry Wire Line
	10100 5450 10000 5550
Entry Wire Line
	10100 5550 10000 5650
Entry Wire Line
	10100 5650 10000 5750
Entry Wire Line
	10100 5750 10000 5850
Entry Wire Line
	10100 5850 10000 5950
Wire Wire Line
	10150 5150 10100 5150
Wire Wire Line
	10150 5250 10100 5250
Wire Wire Line
	10150 5350 10100 5350
Wire Wire Line
	10150 5450 10100 5450
Wire Wire Line
	10150 5550 10100 5550
Wire Wire Line
	10150 5650 10100 5650
Wire Wire Line
	10150 5750 10100 5750
Wire Wire Line
	10150 5850 10100 5850
Wire Bus Line
	10000 6050 10100 6050
Text Label 5900 6100 0    60   ~ 0
BREAD1_0
Text Label 5900 6200 0    60   ~ 0
BREAD1_1
Text Label 5900 6300 0    60   ~ 0
BREAD1_2
Text Label 5900 6400 0    60   ~ 0
BREAD1_3
Text Label 5900 6500 0    60   ~ 0
BREAD1_4
Text Label 5900 6600 0    60   ~ 0
BREAD1_5
Text Label 5900 6700 0    60   ~ 0
BREAD1_6
Text Label 5900 6800 0    60   ~ 0
BREAD1_7
Wire Wire Line
	4850 7050 4900 7050
Wire Wire Line
	4900 7050 4900 7000
Wire Wire Line
	4900 7050 4900 7100
Connection ~ 4900 7050
Wire Wire Line
	3250 5550 3300 5550
Wire Wire Line
	3300 5550 3300 5500
Wire Wire Line
	3300 5550 3300 5600
Connection ~ 3300 5550
Wire Wire Line
	2500 4250 2500 5950
Wire Wire Line
	2500 5950 3800 5950
Wire Wire Line
	2500 4250 3300 4250
Wire Wire Line
	4150 5750 5000 5750
$Comp
L power:GND #PWR?
U 1 1 5D2E27FE
P 7150 4300
AR Path="/5D2E27FE" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5D2E27FE" Ref="#PWR0120"  Part="1" 
F 0 "#PWR0120" H 7150 4050 50  0001 C CNN
F 1 "GND" H 7150 4150 50  0000 C CNN
F 2 "" H 7150 4300 50  0001 C CNN
F 3 "" H 7150 4300 50  0001 C CNN
	1    7150 4300
	1    0    0    -1  
$EndComp
Wire Wire Line
	7200 2400 7200 2200
$Comp
L Device:R_Network08 RN?
U 1 1 5D445564
P 6150 5600
AR Path="/5D445564" Ref="RN?"  Part="1" 
AR Path="/5B965978/5D445564" Ref="RN1"  Part="1" 
F 0 "RN1" V 5650 5600 50  0000 C CNN
F 1 "8x10k" V 6550 5600 50  0000 C CNN
F 2 "Resistor_THT:R_Array_SIP9" V 6625 5600 50  0001 C CNN
F 3 "" H 6150 5600 50  0001 C CNN
	1    6150 5600
	-1   0    0    1   
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5D44556A
P 6550 5900
AR Path="/5D44556A" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5D44556A" Ref="#PWR0123"  Part="1" 
F 0 "#PWR0123" H 6550 5650 50  0001 C CNN
F 1 "GND" H 6550 5750 50  0000 C CNN
F 2 "" H 6550 5900 50  0001 C CNN
F 3 "" H 6550 5900 50  0001 C CNN
	1    6550 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	6550 5900 6550 5800
Wire Wire Line
	4850 4600 6550 4600
Wire Wire Line
	6450 4700 6450 5400
Wire Wire Line
	4800 4700 6450 4700
Wire Wire Line
	6350 5400 6350 4800
Wire Wire Line
	4750 4800 6350 4800
Wire Wire Line
	6250 4900 6250 5400
Wire Wire Line
	4700 4900 6250 4900
Wire Wire Line
	6150 5400 6150 5000
Wire Wire Line
	4650 5000 6150 5000
Wire Wire Line
	6050 5100 6050 5400
Wire Wire Line
	4600 5100 6050 5100
Wire Wire Line
	5950 5400 5950 5200
Wire Wire Line
	4550 5200 5950 5200
Wire Wire Line
	5850 5300 5850 5400
Wire Wire Line
	4500 5300 5850 5300
Text Label 2050 1050 0    60   ~ 0
SRC_SELECTION
Wire Wire Line
	1750 900  1750 850 
$Comp
L power:GND #PWR?
U 1 1 5D5C9F01
P 1750 1550
AR Path="/5D5C9F01" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5D5C9F01" Ref="#PWR0125"  Part="1" 
F 0 "#PWR0125" H 1750 1300 50  0001 C CNN
F 1 "GND" H 1750 1400 50  0000 C CNN
F 2 "" H 1750 1550 50  0001 C CNN
F 3 "" H 1750 1550 50  0001 C CNN
	1    1750 1550
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5D5E7959
P 1500 850
AR Path="/5A97A24B/5D5E7959" Ref="C?"  Part="1" 
AR Path="/5B965978/5D5E7959" Ref="C23"  Part="1" 
AR Path="/5D5E7959" Ref="C?"  Part="1" 
F 0 "C23" H 1525 950 50  0000 L CNN
F 1 "10nF" H 1525 750 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 1538 700 50  0001 C CNN
F 3 "" H 1500 850 50  0001 C CNN
	1    1500 850 
	0    -1   -1   0   
$EndComp
Text Label 1550 1050 2    60   ~ 0
BWRITE1_0
Text Label 1550 1250 2    60   ~ 0
CLK_MODULE_SRCSET
$Comp
L Device:C C?
U 1 1 5D7576E0
P 6900 1000
AR Path="/5A97A24B/5D7576E0" Ref="C?"  Part="1" 
AR Path="/5B965978/5D7576E0" Ref="C30"  Part="1" 
AR Path="/5D7576E0" Ref="C?"  Part="1" 
F 0 "C30" H 6925 1100 50  0000 L CNN
F 1 "10nF" H 6925 900 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 6938 850 50  0001 C CNN
F 3 "" H 6900 1000 50  0001 C CNN
	1    6900 1000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5D7576E6
P 6900 1250
AR Path="/5D7576E6" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5D7576E6" Ref="#PWR0126"  Part="1" 
F 0 "#PWR0126" H 6900 1000 50  0001 C CNN
F 1 "GND" H 6900 1100 50  0000 C CNN
F 2 "" H 6900 1250 50  0001 C CNN
F 3 "" H 6900 1250 50  0001 C CNN
	1    6900 1250
	1    0    0    -1  
$EndComp
Wire Wire Line
	6900 1250 6900 1150
Wire Wire Line
	6900 850  6900 750 
Wire Wire Line
	6900 750  7150 750 
Connection ~ 7150 750 
Wire Wire Line
	6550 4600 6600 4600
Connection ~ 6550 4600
Connection ~ 6450 4700
Connection ~ 6350 4800
Connection ~ 6250 4900
Connection ~ 6150 5000
Connection ~ 6050 5100
Connection ~ 5950 5200
Connection ~ 5850 5300
Text Label 7850 2800 2    60   ~ 0
USER_RW_0
Text Label 7850 2900 2    60   ~ 0
USER_RW_1
Text Label 7850 3000 2    60   ~ 0
USER_RW_2
Text Label 7850 3100 2    60   ~ 0
USER_RW_3
Text Label 7850 3200 2    60   ~ 0
USER_RW_4
Text Label 7850 3300 2    60   ~ 0
USER_RW_5
Text Label 7850 3400 2    60   ~ 0
USER_RW_6
Text Label 7850 3500 2    60   ~ 0
USER_RW_7
Text Label 10150 3950 0    60   ~ 0
BDATASRC_0
Text Label 10150 4050 0    60   ~ 0
BDATASRC_1
Text Label 10150 4150 0    60   ~ 0
BDATASRC_2
Text Label 10150 4250 0    60   ~ 0
BDATASRC_3
Text Label 10150 4350 0    60   ~ 0
BDATASRC_4
Text Label 10150 4450 0    60   ~ 0
BDATASRC_5
Text Label 10150 4550 0    60   ~ 0
BDATASRC_6
Text Label 10150 4650 0    60   ~ 0
BDATASRC_7
Text Label 1500 5200 0    60   ~ 0
BWRITE1_[0..7]
Wire Wire Line
	1650 5000 1600 5000
Wire Wire Line
	1650 4900 1600 4900
Wire Wire Line
	1650 4800 1600 4800
Wire Wire Line
	1650 4700 1600 4700
Wire Wire Line
	1650 4600 1600 4600
Wire Wire Line
	1650 4500 1600 4500
Wire Wire Line
	1650 4400 1600 4400
Wire Wire Line
	1650 4300 1600 4300
Entry Wire Line
	1600 5000 1500 5100
Entry Wire Line
	1600 4900 1500 5000
Entry Wire Line
	1600 4800 1500 4900
Entry Wire Line
	1600 4700 1500 4800
Entry Wire Line
	1600 4600 1500 4700
Entry Wire Line
	1600 4500 1500 4600
Entry Wire Line
	1600 4400 1500 4500
Entry Wire Line
	1600 4300 1500 4400
Text Label 1650 4300 0    60   ~ 0
BWRITE1_7
Text Label 1650 4400 0    60   ~ 0
BWRITE1_6
Text Label 1650 4500 0    60   ~ 0
BWRITE1_5
Text Label 1650 4600 0    60   ~ 0
BWRITE1_4
Text Label 1650 4700 0    60   ~ 0
BWRITE1_3
Text Label 1650 4800 0    60   ~ 0
BWRITE1_2
Text Label 1650 4900 0    60   ~ 0
BWRITE1_1
Text Label 1650 5000 0    60   ~ 0
BWRITE1_0
Text Label 1650 5550 0    60   ~ 0
MEM1DATA_0
Text Label 1650 5650 0    60   ~ 0
MEM1DATA_1
Text Label 1650 5750 0    60   ~ 0
MEM1DATA_2
Text Label 1650 5850 0    60   ~ 0
MEM1DATA_3
Text Label 1650 5950 0    60   ~ 0
MEM1DATA_4
Text Label 1650 6050 0    60   ~ 0
MEM1DATA_5
Text Label 1650 6150 0    60   ~ 0
MEM1DATA_6
Text Label 1650 6250 0    60   ~ 0
MEM1DATA_7
Text Label 1650 6700 0    60   ~ 0
MEM2DATA_0
Text Label 1650 6800 0    60   ~ 0
MEM2DATA_1
Text Label 1650 6900 0    60   ~ 0
MEM2DATA_2
Text Label 1650 7000 0    60   ~ 0
MEM2DATA_3
Text Label 1650 7100 0    60   ~ 0
MEM2DATA_4
Text Label 1650 7200 0    60   ~ 0
MEM2DATA_5
Text Label 1650 7300 0    60   ~ 0
MEM2DATA_6
Text Label 1650 7400 0    60   ~ 0
MEM2DATA_7
Text Label 1650 2400 0    60   ~ 0
CLK_MODULE_SRCSET
Text Label 10250 1200 2    60   ~ 0
MEM1_~CE
Text Label 10250 1300 2    60   ~ 0
MEM1_~WE
Text Label 10250 1400 2    60   ~ 0
MEM1_~OE
Text Label 10250 1550 2    60   ~ 0
MEM2_~CE
Text Label 10250 1650 2    60   ~ 0
MEM2_~WE
Text Label 10250 1750 2    60   ~ 0
MEM2_~OE
$Sheet
S 3800 650  1950 900 
U 5DA7D21D
F0 "AddressExchanger" 60
F1 "fileAddressExchanger.sch" 60
F2 "SRCADD_[0..23]" I L 3800 850 60 
F3 "SRC_SELECTION" I L 3800 1000 60 
F4 "MEM1ADDRESS_[0..23]" O R 5750 750 60 
F5 "MEM2ADDRESS_[0..23]" O R 5750 850 60 
F6 "BWRITE2_[0..7]" I L 3800 750 60 
F7 "USER_ADDRESS_CLK_0" I L 3800 1150 60 
F8 "USER_ADDRESS_CLK_1" I L 3800 1250 60 
F9 "USER_ADDRESS_CLK_2" I L 3800 1350 60 
F10 "~RESET" I L 3800 1500 60 
$EndSheet
$Comp
L 74xx:74AHC244 U?
U 1 1 5D268A1D
P 3800 5100
AR Path="/5B31C462/5D268A1D" Ref="U?"  Part="1" 
AR Path="/5B965978/5D268A1D" Ref="U12"  Part="1" 
F 0 "U12" H 3950 5850 50  0000 C CNN
F 1 "74AHC244" H 4050 5750 50  0000 C CNN
F 2 "Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm" H 3800 5100 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74AHC_AHCT244.pdf" H 3800 5100 50  0001 C CNN
	1    3800 5100
	1    0    0    -1  
$EndComp
Text HLabel 1600 2100 0    60   Input ~ 0
SRCADD_[0..23]
Text Label 1650 2100 0    60   ~ 0
SRCADD_[0..23]
Wire Bus Line
	1600 2100 1650 2100
Text Label 3750 850  2    60   ~ 0
SRCADD_[0..23]
Wire Bus Line
	3750 750  3800 750 
Wire Bus Line
	3750 850  3800 850 
Text Label 3750 1000 2    60   ~ 0
SRC_SELECTION
Wire Wire Line
	3750 1000 3800 1000
Wire Bus Line
	5800 750  5750 750 
Wire Bus Line
	5800 850  5750 850 
Text HLabel 10100 800  2    60   Output ~ 0
MEM2ADDRESS_[0..23]
Text HLabel 10100 700  2    60   Output ~ 0
MEM1ADDRESS_[0..23]
Wire Bus Line
	10050 700  10100 700 
Wire Bus Line
	10050 800  10100 800 
Text HLabel 10300 1300 2    60   Output ~ 0
MEM1_~WE
Text HLabel 10300 1200 2    60   Output ~ 0
MEM1_~CE
Text HLabel 10300 1400 2    60   Output ~ 0
MEM1_~OE
Text HLabel 10300 1650 2    60   Output ~ 0
MEM2_~WE
Text HLabel 10300 1550 2    60   Output ~ 0
MEM2_~CE
Text HLabel 10300 1750 2    60   Output ~ 0
MEM2_~OE
Wire Wire Line
	10250 1200 10300 1200
Wire Wire Line
	10250 1300 10300 1300
Wire Wire Line
	10250 1400 10300 1400
Wire Wire Line
	10250 1550 10300 1550
Wire Wire Line
	10250 1650 10300 1650
Wire Wire Line
	10250 1750 10300 1750
Text HLabel 10100 4850 2    60   Output ~ 0
BDATASRC_[0..7]
Wire Bus Line
	10100 4850 10000 4850
Text Label 10000 4850 2    60   ~ 0
BDATASRC_[0..7]
Wire Wire Line
	10150 4650 10100 4650
Wire Wire Line
	10150 4550 10100 4550
Wire Wire Line
	10150 4450 10100 4450
Wire Wire Line
	10150 4350 10100 4350
Wire Wire Line
	10150 4250 10100 4250
Wire Wire Line
	10150 4150 10100 4150
Wire Wire Line
	10150 4050 10100 4050
Wire Wire Line
	10150 3950 10100 3950
Entry Wire Line
	10100 4650 10000 4750
Entry Wire Line
	10100 4550 10000 4650
Entry Wire Line
	10100 4450 10000 4550
Entry Wire Line
	10100 4350 10000 4450
Entry Wire Line
	10100 4250 10000 4350
Entry Wire Line
	10100 4150 10000 4250
Entry Wire Line
	10100 4050 10000 4150
Entry Wire Line
	10100 3950 10000 4050
Text HLabel 10100 6350 2    60   Output ~ 0
SRC_SWITCH_SIGNAL
Wire Wire Line
	10050 6350 10100 6350
Text HLabel 1600 2400 0    60   Input ~ 0
CLK_MODULE_SRCSET
Wire Wire Line
	1600 2400 1650 2400
Wire Wire Line
	7850 3900 7150 3900
NoConn ~ 8850 2600
NoConn ~ 8850 3900
$Comp
L Custom:74LVC1G74 U10
U 1 1 5F7589E8
P 1800 1150
F 0 "U10" H 1950 1500 50  0000 L CNN
F 1 "74LVC1G74" H 1950 1400 50  0000 L CNN
F 2 "Package_SO:SSOP-8_2.95x2.8mm_P0.65mm" H 1800 1150 50  0001 C CNN
F 3 "http://www.ti.com/lit/sg/scyt129e/scyt129e.pdf" H 1800 1150 50  0001 C CNN
	1    1800 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1750 850  1850 850 
Wire Wire Line
	1850 850  1850 900 
Connection ~ 1750 850 
Wire Wire Line
	1750 850  1750 800 
Wire Wire Line
	1850 1400 1850 1450
Wire Wire Line
	1850 1450 1550 1450
NoConn ~ 2050 1250
Wire Wire Line
	1750 1400 1750 1500
Connection ~ 1750 1500
Wire Wire Line
	1750 1500 1750 1550
Wire Wire Line
	1650 850  1750 850 
$Comp
L 74xx:74AHCT244 U21
U 1 1 5FB559CC
P 5400 6600
F 0 "U21" H 5500 7350 50  0000 C CNN
F 1 "74AHCT244" H 5650 7250 50  0000 C CNN
F 2 "Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm" H 5400 6600 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74AHC_AHCT244.pdf" H 5400 6600 50  0001 C CNN
	1    5400 6600
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0170
U 1 1 5FB66F29
P 3800 4200
F 0 "#PWR0170" H 3800 4050 50  0001 C CNN
F 1 "+3.3V" H 3815 4373 50  0000 C CNN
F 2 "" H 3800 4200 50  0001 C CNN
F 3 "" H 3800 4200 50  0001 C CNN
	1    3800 4200
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0172
U 1 1 5FB70745
P 7200 2200
F 0 "#PWR0172" H 7200 2050 50  0001 C CNN
F 1 "+3.3V" H 7150 2350 50  0000 C CNN
F 2 "" H 7200 2200 50  0001 C CNN
F 3 "" H 7200 2200 50  0001 C CNN
	1    7200 2200
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0174
U 1 1 5FB72696
P 1750 800
F 0 "#PWR0174" H 1750 650 50  0001 C CNN
F 1 "+3.3V" H 1765 973 50  0000 C CNN
F 2 "" H 1750 800 50  0001 C CNN
F 3 "" H 1750 800 50  0001 C CNN
	1    1750 800 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FB7C402
P 4850 3700
AR Path="/5FB7C402" Ref="#PWR?"  Part="1" 
AR Path="/5B3313A4/5FB7C402" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5FB7C402" Ref="#PWR0176"  Part="1" 
F 0 "#PWR0176" H 4850 3450 50  0001 C CNN
F 1 "GND" H 4850 3550 50  0000 C CNN
F 2 "" H 4850 3700 50  0001 C CNN
F 3 "" H 4850 3700 50  0001 C CNN
	1    4850 3700
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 5FB7C408
P 4550 1950
AR Path="/5FB7C408" Ref="C?"  Part="1" 
AR Path="/5B3313A4/5FB7C408" Ref="C?"  Part="1" 
AR Path="/5B965978/5FB7C408" Ref="C52"  Part="1" 
F 0 "C52" H 4575 2050 50  0000 L CNN
F 1 "10nF" H 4575 1850 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric" H 4588 1800 50  0001 C CNN
F 3 "" H 4550 1950 50  0001 C CNN
	1    4550 1950
	0    -1   -1   0   
$EndComp
$Comp
L 74xx:74AHC273 U?
U 1 1 5FB7C40F
P 4850 2800
AR Path="/5B3313A4/5FB7C40F" Ref="U?"  Part="1" 
AR Path="/5B965978/5FB7C40F" Ref="U40"  Part="1" 
F 0 "U40" H 5000 3550 50  0000 C CNN
F 1 "74AHC273" H 5100 3450 50  0000 C CNN
F 2 "Package_SO:SOIC-20W_7.5x12.8mm_P1.27mm" H 4850 2800 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74AHC_AHCT273.pdf" H 4850 2800 50  0001 C CNN
	1    4850 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	4850 2000 4850 1950
Wire Wire Line
	4850 1950 4700 1950
Connection ~ 4850 1950
Wire Wire Line
	4850 1950 4850 1900
Wire Wire Line
	4850 3650 4850 3600
Wire Wire Line
	4850 3650 4850 3700
Connection ~ 4850 3650
Text Label 4350 2300 2    60   ~ 0
BWRITE1_0
Text Label 4350 2400 2    60   ~ 0
BWRITE1_1
Text Label 4350 2500 2    60   ~ 0
BWRITE1_2
Text Label 4350 2600 2    60   ~ 0
BWRITE1_3
Text Label 4350 2700 2    60   ~ 0
BWRITE1_4
Text Label 4350 2800 2    60   ~ 0
BWRITE1_5
Text Label 1650 2700 0    60   ~ 0
CLK_MODULE_MEMUSER
Text HLabel 1600 2700 0    60   Input ~ 0
CLK_MODULE_MEMUSER
Wire Wire Line
	1600 2700 1650 2700
Text Label 1650 2600 0    60   ~ 0
~RESET
Text HLabel 1600 2600 0    60   Input ~ 0
~RESET
Wire Wire Line
	1600 2600 1650 2600
Text Label 1550 1450 2    60   ~ 0
~RESET
$Comp
L power:+3.3V #PWR0182
U 1 1 5FBBE6C4
P 4850 1900
F 0 "#PWR0182" H 4850 1750 50  0001 C CNN
F 1 "+3.3V" H 4865 2073 50  0000 C CNN
F 2 "" H 4850 1900 50  0001 C CNN
F 3 "" H 4850 1900 50  0001 C CNN
	1    4850 1900
	1    0    0    -1  
$EndComp
Text Label 4350 3300 2    60   ~ 0
~RESET
Text Label 5350 2400 0    60   ~ 0
USER_~WE
Text Label 5350 2500 0    60   ~ 0
USER_~OE
Text Label 1650 2800 0    60   ~ 0
~CS_MODULE_MEMUSER
Text HLabel 1600 2800 0    60   Input ~ 0
~CS_MODULE_MEMUSER
Wire Wire Line
	1600 2800 1650 2800
Text Label 7750 6000 2    60   ~ 0
USER_~OE
$Comp
L power:+5V #PWR?
U 1 1 5FBF7D6B
P 8050 5700
AR Path="/5FBF7D6B" Ref="#PWR?"  Part="1" 
AR Path="/5BF276EA/5C3C5768/5FBF7D6B" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5FBF7D6B" Ref="#PWR0183"  Part="1" 
F 0 "#PWR0183" H 8050 5550 50  0001 C CNN
F 1 "+5V" H 8050 5840 50  0000 C CNN
F 2 "" H 8050 5700 50  0001 C CNN
F 3 "" H 8050 5700 50  0001 C CNN
	1    8050 5700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FBF7D71
P 8050 6300
AR Path="/5FBF7D71" Ref="#PWR?"  Part="1" 
AR Path="/5BF276EA/5C3C5768/5FBF7D71" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5FBF7D71" Ref="#PWR0184"  Part="1" 
F 0 "#PWR0184" H 8050 6050 50  0001 C CNN
F 1 "GND" H 8050 6150 50  0000 C CNN
F 2 "" H 8050 6300 50  0001 C CNN
F 3 "" H 8050 6300 50  0001 C CNN
	1    8050 6300
	1    0    0    -1  
$EndComp
Wire Wire Line
	8050 6300 8050 6200
Wire Wire Line
	8050 5800 8050 5700
Text Label 8350 6000 0    60   ~ 0
USER_OE
Text Label 3250 5550 2    60   ~ 0
USER_OE
Wire Wire Line
	6600 5300 5850 5300
Wire Wire Line
	5950 5200 6600 5200
Wire Wire Line
	6600 5100 6050 5100
Wire Wire Line
	6150 5000 6600 5000
Wire Wire Line
	6600 4900 6250 4900
Wire Wire Line
	6350 4800 6600 4800
Wire Wire Line
	6600 4700 6450 4700
Wire Wire Line
	6550 5400 6550 4600
Text Label 6600 5300 0    60   ~ 0
USER_RW_7
Text Label 6600 5200 0    60   ~ 0
USER_RW_6
Text Label 6600 5100 0    60   ~ 0
USER_RW_5
Text Label 6600 5000 0    60   ~ 0
USER_RW_4
Text Label 6600 4900 0    60   ~ 0
USER_RW_3
Text Label 6600 4800 0    60   ~ 0
USER_RW_2
Text Label 6600 4700 0    60   ~ 0
USER_RW_1
Text Label 6600 4600 0    60   ~ 0
USER_RW_0
$Comp
L Custom:74AHCT1G04 U15
U 1 1 5FC4FE53
P 8050 6000
F 0 "U15" H 8150 6250 50  0000 L CNN
F 1 "74AHCT1G04" H 8150 6150 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 8050 6000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74AHC_AHCT1G04.pdf" H 8050 6000 50  0001 C CNN
	1    8050 6000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FC5A836
P 8050 5300
AR Path="/5FC5A836" Ref="#PWR?"  Part="1" 
AR Path="/5BF276EA/5C3C5768/5FC5A836" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5FC5A836" Ref="#PWR0185"  Part="1" 
F 0 "#PWR0185" H 8050 5050 50  0001 C CNN
F 1 "GND" H 8050 5150 50  0000 C CNN
F 2 "" H 8050 5300 50  0001 C CNN
F 3 "" H 8050 5300 50  0001 C CNN
	1    8050 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	8050 5300 8050 5200
Wire Wire Line
	8050 4800 8050 4700
Text Label 7750 5000 2    60   ~ 0
USER_CE
Text Label 8350 5000 0    60   ~ 0
USER_~CE
Text Label 5350 2300 0    60   ~ 0
USER_CE
Text Label 4350 3200 2    60   ~ 0
CLK_MODULE_MEMUSER
Wire Wire Line
	3300 1950 3300 2900
Wire Wire Line
	3300 1950 4400 1950
Wire Wire Line
	3300 3650 4850 3650
Text Label 4850 7050 2    60   ~ 0
~CS_MODULE_MEMUSER
$Comp
L power:GND #PWR?
U 1 1 5FC952FA
P 4150 6000
AR Path="/5B31C462/5FC952FA" Ref="#PWR?"  Part="1" 
AR Path="/5B965978/5FC952FA" Ref="#PWR0186"  Part="1" 
AR Path="/5FC952FA" Ref="#PWR?"  Part="1" 
F 0 "#PWR0186" H 4150 5750 50  0001 C CNN
F 1 "GND" H 4150 5850 50  0000 C CNN
F 2 "" H 4150 6000 50  0001 C CNN
F 3 "" H 4150 6000 50  0001 C CNN
	1    4150 6000
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 6000 4150 5750
Wire Wire Line
	5400 7400 5400 7500
Text Label 7850 3700 2    60   ~ 0
USER_~WE
Text Label 7850 3800 2    60   ~ 0
USER_~OE
Text Label 7850 3600 2    60   ~ 0
USER_~CE
$Comp
L Custom:74AHC1G04 U41
U 1 1 5FCCE315
P 8050 5000
F 0 "U41" H 8150 5250 50  0000 L CNN
F 1 "74AHC1G04" H 8150 5150 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23-5" H 8050 5000 50  0001 C CNN
F 3 "https://assets.nexperia.com/documents/data-sheet/74AHC_AHCT1G04.pdf" H 8050 5000 50  0001 C CNN
	1    8050 5000
	1    0    0    -1  
$EndComp
$Comp
L power:+3.3V #PWR0187
U 1 1 5FCD7B9C
P 8050 4700
F 0 "#PWR0187" H 8050 4550 50  0001 C CNN
F 1 "+3.3V" H 8065 4873 50  0000 C CNN
F 2 "" H 8050 4700 50  0001 C CNN
F 3 "" H 8050 4700 50  0001 C CNN
	1    8050 4700
	1    0    0    -1  
$EndComp
Wire Wire Line
	600  1500 600  850 
Wire Wire Line
	600  1500 1750 1500
Wire Wire Line
	600  850  1350 850 
Text Label 5350 2600 0    60   ~ 0
USER_ADDRESS_CLK_0
Text Label 5350 2700 0    60   ~ 0
USER_ADDRESS_CLK_1
Text Label 5350 2800 0    60   ~ 0
USER_ADDRESS_CLK_2
Wire Wire Line
	4350 2900 3300 2900
Connection ~ 3300 2900
Wire Wire Line
	3300 2900 3300 3000
Wire Wire Line
	4350 3000 3300 3000
Connection ~ 3300 3000
Wire Wire Line
	3300 3000 3300 3650
NoConn ~ 5350 2900
NoConn ~ 5350 3000
Text Label 3750 750  2    60   ~ 0
BWRITE2_[0..7]
Text Label 3750 1150 2    60   ~ 0
USER_ADDRESS_CLK_0
Text Label 3750 1250 2    60   ~ 0
USER_ADDRESS_CLK_1
Text Label 3750 1350 2    60   ~ 0
USER_ADDRESS_CLK_2
Wire Wire Line
	3750 1150 3800 1150
Wire Wire Line
	3750 1250 3800 1250
Wire Wire Line
	3750 1350 3800 1350
Text Label 10050 700  2    60   ~ 0
MEM1ADDRESS_[0..23]
Text Label 10050 800  2    60   ~ 0
MEM2ADDRESS_[0..23]
Text Label 5800 750  0    60   ~ 0
MEM1ADDRESS_[0..23]
Text Label 5800 850  0    60   ~ 0
MEM2ADDRESS_[0..23]
Text Label 3750 1500 2    60   ~ 0
~RESET
Wire Wire Line
	3750 1500 3800 1500
Text Label 10050 6350 2    60   ~ 0
CLK_MODULE_SRCSET
$Comp
L 74xx:74CBTLV16212 U?
U 1 1 60534349
P 8350 2500
AR Path="/5B965978/5DA7D21D/60534349" Ref="U?"  Part="1" 
AR Path="/5B965978/60534349" Ref="U22"  Part="1" 
F 0 "U22" H 8500 4150 50  0000 C CNN
F 1 "74CBTLV16212" H 8700 4050 50  0000 C CNN
F 2 "Package_SO:TSSOP-56_6.1x14mm_P0.5mm" H 8350 3300 50  0001 C CNN
F 3 "https://www.ti.com/lit/ds/symlink/sn74cbtlv16212.pdf" H 8350 3300 50  0001 C CNN
	1    8350 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	8350 700  8350 750 
Connection ~ 8350 750 
Wire Wire Line
	8350 750  8350 800 
Wire Wire Line
	7150 2300 7150 2500
Wire Wire Line
	7850 2500 7150 2500
Connection ~ 7150 2500
Wire Wire Line
	7150 2500 7150 2600
Wire Wire Line
	7850 2600 7150 2600
Connection ~ 7150 2600
Wire Wire Line
	7150 2600 7150 3900
Wire Wire Line
	7150 3900 7150 4300
Connection ~ 7150 3900
Text HLabel 1400 4100 0    60   Input ~ 0
BWRITE2_[0..7]
Wire Bus Line
	1500 4100 1400 4100
Wire Wire Line
	1650 3900 1600 3900
Wire Wire Line
	1650 3800 1600 3800
Wire Wire Line
	1650 3700 1600 3700
Wire Wire Line
	1650 3600 1600 3600
Wire Wire Line
	1650 3500 1600 3500
Wire Wire Line
	1650 3400 1600 3400
Wire Wire Line
	1650 3300 1600 3300
Wire Wire Line
	1650 3200 1600 3200
Entry Wire Line
	1600 3900 1500 4000
Entry Wire Line
	1600 3800 1500 3900
Entry Wire Line
	1600 3700 1500 3800
Entry Wire Line
	1600 3600 1500 3700
Entry Wire Line
	1600 3500 1500 3600
Entry Wire Line
	1600 3400 1500 3500
Entry Wire Line
	1600 3300 1500 3400
Entry Wire Line
	1600 3200 1500 3300
Text Label 1500 4100 0    60   ~ 0
BWRITE2_[0..7]
Text Label 1650 3900 0    60   ~ 0
BWRITE2_0
Text Label 1650 3800 0    60   ~ 0
BWRITE2_1
Text Label 1650 3700 0    60   ~ 0
BWRITE2_2
Text Label 1650 3600 0    60   ~ 0
BWRITE2_3
Text Label 1650 3500 0    60   ~ 0
BWRITE2_4
Text Label 1650 3400 0    60   ~ 0
BWRITE2_5
Text Label 1650 3300 0    60   ~ 0
BWRITE2_6
Text Label 1650 3200 0    60   ~ 0
BWRITE2_7
Text Label 3300 4600 2    60   ~ 0
BWRITE2_0
Text Label 3300 4700 2    60   ~ 0
BWRITE2_1
Text Label 3300 4800 2    60   ~ 0
BWRITE2_2
Text Label 3300 4900 2    60   ~ 0
BWRITE2_3
Text Label 3300 5000 2    60   ~ 0
BWRITE2_4
Text Label 3300 5100 2    60   ~ 0
BWRITE2_5
Text Label 3300 5200 2    60   ~ 0
BWRITE2_6
Text Label 3300 5300 2    60   ~ 0
BWRITE2_7
Wire Bus Line
	10000 4050 10000 4850
Wire Bus Line
	1500 4400 1500 5200
Wire Bus Line
	10000 5250 10000 6050
Wire Bus Line
	1500 5650 1500 6450
Wire Bus Line
	1500 6800 1500 7600
Wire Bus Line
	1500 3300 1500 4100
$EndSCHEMATC