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rom.sch
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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 3
Title "MegaWiFi"
Date "2021-10-31"
Rev "A2"
Comp "doragasu"
Comment1 "License: CERN OHL 1.2"
Comment2 ""
Comment3 ""
Comment4 "FLASH ROM"
$EndDescr
$Comp
L doragasu:S29GL032N U2
U 1 1 561A024F
P 6000 2850
F 0 "U2" H 5600 4100 60 0000 C CNN
F 1 "S29GL032N" H 5800 1400 60 0000 C CNN
F 2 "doragasu:TSOP48SP" H 6150 3350 60 0001 C CNN
F 3 "" H 6150 3350 60 0000 C CNN
F 4 "S29GL032N90TFI030" H 6000 2850 60 0001 C CNN "manf#"
F 5 "C62389" H 6000 2850 50 0001 C CNN "LCSC#"
1 6000 2850
1 0 0 -1
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
5300 1950 5000 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
5300 2350 5000 2350
Wire Wire Line
5300 2450 5000 2450
Wire Wire Line
5300 2550 5000 2550
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
5300 2850 5000 2850
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
6700 1850 7000 1850
Wire Wire Line
6700 1950 7000 1950
Wire Wire Line
6700 2050 7000 2050
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
6700 2450 7000 2450
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
6700 2750 7000 2750
Wire Wire Line
6700 2850 7000 2850
Wire Wire Line
6700 2950 7000 2950
Wire Wire Line
6700 3050 7000 3050
Wire Wire Line
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Wire Wire Line
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Text Label 6700 3250 0 60 ~ 0
D0
Text Label 6700 3150 0 60 ~ 0
D1
Text Label 6700 3050 0 60 ~ 0
D2
Text Label 6700 2950 0 60 ~ 0
D3
Text Label 6700 2850 0 60 ~ 0
D4
Text Label 6700 2750 0 60 ~ 0
D5
Text Label 6700 2650 0 60 ~ 0
D6
Text Label 6700 2550 0 60 ~ 0
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Text Label 6700 2450 0 60 ~ 0
D8
Text Label 6700 2350 0 60 ~ 0
D9
Text Label 6700 2250 0 60 ~ 0
D10
Text Label 6700 2150 0 60 ~ 0
D11
Text Label 6700 2050 0 60 ~ 0
D12
Text Label 6700 1950 0 60 ~ 0
D13
Text Label 6700 1850 0 60 ~ 0
D14
Text Label 6700 1750 0 60 ~ 0
D15
Wire Wire Line
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Text HLabel 5000 1750 0 60 Input ~ 0
A21
Text HLabel 5000 1850 0 60 Input ~ 0
A20
Text HLabel 5000 1950 0 60 Input ~ 0
A19
Text HLabel 5000 2050 0 60 Input ~ 0
A18
Text HLabel 5000 2150 0 60 Input ~ 0
A17
Text HLabel 5000 2250 0 60 Input ~ 0
A16
Text HLabel 5000 2350 0 60 Input ~ 0
A15
Text HLabel 5000 2450 0 60 Input ~ 0
A14
Text HLabel 5000 2550 0 60 Input ~ 0
A13
Text HLabel 5000 2650 0 60 Input ~ 0
A12
Text HLabel 5000 2750 0 60 Input ~ 0
A11
Text HLabel 5000 2850 0 60 Input ~ 0
A10
Text HLabel 5000 2950 0 60 Input ~ 0
A9
Text HLabel 5000 3050 0 60 Input ~ 0
A8
Text HLabel 5000 3150 0 60 Input ~ 0
A7
Text HLabel 5000 3250 0 60 Input ~ 0
A6
Text HLabel 5000 3350 0 60 Input ~ 0
A5
Text HLabel 5000 3450 0 60 Input ~ 0
A4
Text HLabel 5000 3550 0 60 Input ~ 0
A3
Text HLabel 5000 3650 0 60 Input ~ 0
A2
Text HLabel 5000 3750 0 60 Input ~ 0
A1
Text HLabel 7000 3250 2 60 3State ~ 0
D0
Text HLabel 7000 3150 2 60 3State ~ 0
D1
Text HLabel 7000 3050 2 60 3State ~ 0
D2
Text HLabel 7000 2950 2 60 3State ~ 0
D3
Text HLabel 7000 2850 2 60 3State ~ 0
D4
Text HLabel 7000 2750 2 60 3State ~ 0
D5
Text HLabel 7000 2650 2 60 3State ~ 0
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Text HLabel 7000 2550 2 60 3State ~ 0
D7
Text HLabel 7000 2450 2 60 3State ~ 0
D8
Text HLabel 7000 2350 2 60 3State ~ 0
D9
Text HLabel 7000 2250 2 60 3State ~ 0
D10
Text HLabel 7000 2150 2 60 3State ~ 0
D11
Text HLabel 7000 2050 2 60 3State ~ 0
D12
Text HLabel 7000 1950 2 60 3State ~ 0
D13
Text HLabel 7000 1850 2 60 3State ~ 0
D14
Text HLabel 7000 1750 2 60 3State ~ 0
D15
Text HLabel 7000 3850 2 60 Input ~ 0
~RST
Text HLabel 5000 3950 0 60 Input ~ 0
~CE
Text HLabel 5000 4050 0 60 Input ~ 0
~OE
Text HLabel 5000 4150 0 60 Input ~ 0
~WE
NoConn ~ 6700 3450
NoConn ~ 6700 3650
$Comp
L power:VCC #PWR014
U 1 1 561C7245
P 6750 4050
F 0 "#PWR014" H 6750 3900 50 0001 C CNN
F 1 "VCC" H 6750 4200 50 0000 C CNN
F 2 "" H 6750 4050 60 0000 C CNN
F 3 "" H 6750 4050 60 0000 C CNN
1 6750 4050
1 0 0 -1
$EndComp
Wire Wire Line
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$Comp
L Device:C C2
U 1 1 561C7483
P 6000 4750
F 0 "C2" H 6025 4850 50 0000 L CNN
F 1 "100n" H 6025 4650 50 0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 6038 4600 30 0001 C CNN
F 3 "" H 6000 4750 60 0000 C CNN
F 4 "C2830722" H 6000 4750 50 0001 C CNN "LCSC#"
1 6000 4750
1 0 0 -1
$EndComp
$Comp
L power:VCC #PWR015
U 1 1 561C7507
P 6000 4600
F 0 "#PWR015" H 6000 4450 50 0001 C CNN
F 1 "VCC" H 6000 4750 50 0000 C CNN
F 2 "" H 6000 4600 60 0000 C CNN
F 3 "" H 6000 4600 60 0000 C CNN
1 6000 4600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR016
U 1 1 561C7532
P 6000 4900
F 0 "#PWR016" H 6000 4650 50 0001 C CNN
F 1 "GND" H 6000 4750 50 0001 C CNN
F 2 "" H 6000 4900 60 0000 C CNN
F 3 "" H 6000 4900 60 0000 C CNN
1 6000 4900
1 0 0 -1
$EndComp
$EndSCHEMATC