Hannes512.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 3
Title "Hannes512: C16/+4 512 kB RAM Expansion"
Date "2023-02-27"
Rev "1git"
Comp "SukkoPera"
Comment1 "Hannes Version (Update 1 with \"TED Feature\")"
Comment2 "Based on drawings by Solder/Synergy"
Comment3 "Thanks to TLC and eslapion!"
Comment4 "Licensed under CC BY-NC-SA 4.0"
$EndDescr
$Sheet
S 6220 7990 1230 595 
U 62E48B71
F0 "RAM" 50
F1 "ram.sch" 50
$EndSheet
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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~cas
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~ras
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k4
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k5
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k6
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Text Label 8105 3985 0    50   ~ 0
~cas_16k
$Comp
L MOS_7360_TED:TED_SOCKET J?
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P 9215 4135
AR Path="/62E48B71/639188CC" Ref="J?"  Part="1" 
AR Path="/639188CC" Ref="J0"  Part="1" 
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F 1 "TED_SOCKET" H 9215 5559 50  0000 C CNN
F 2 "Hannes512:DIP-48_W15.24mm_LongPads_ModSilkS" H 9215 4135 50  0001 C CNN
F 3 "DOCUMENTATION" H 9215 4135 50  0001 C CNN
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$EndComp
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a1
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a0
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cs1
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Wire Wire Line
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~irq
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mux
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clkout
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color
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clkin
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lum
$Comp
L power:GND #PWR?
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P 4960 5550
AR Path="/62E48B71/639188E6" Ref="#PWR?"  Part="1" 
AR Path="/639188E6" Ref="#PWR02"  Part="1" 
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F 2 "" H 4960 5550 50  0001 C CNN
F 3 "" H 4960 5550 50  0001 C CNN
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$EndComp
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Text Label 7360 3285 2    50   ~ 0
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Text Label 7360 3085 2    50   ~ 0
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Text Label 7360 2985 2    50   ~ 0
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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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$Comp
L MOS_7360_TED:MOS_7360_TED U?
U 1 1 6391891E
P 6250 4135
AR Path="/62E48B71/6391891E" Ref="U?"  Part="1" 
AR Path="/6391891E" Ref="U1"  Part="1" 
F 0 "U1" H 6250 5650 50  0000 C CNN
F 1 "MOS_7360_TED" H 6250 5559 50  0000 C CNN
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F 3 "DOCUMENTATION" H 6250 4135 50  0001 C CNN
	1    6250 4135
	1    0    0    -1  
$EndComp
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d0
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d3
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d5
Text Label 10325 4685 2    50   ~ 0
d6
Text Label 10325 4585 2    50   ~ 0
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snd
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ba
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aec
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a5
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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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Text Label 8105 3885 0    50   ~ 0
~ras
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k0
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k1
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k2
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k3
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k4
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a1
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Wire Wire Line
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r~w
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~irq
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mux
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clkout
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color
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clkin
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lum
$Comp
L power:GND #PWR?
U 1 1 63918986
P 7925 5550
AR Path="/62E48B71/63918986" Ref="#PWR?"  Part="1" 
AR Path="/63918986" Ref="#PWR04"  Part="1" 
F 0 "#PWR04" H 7925 5300 50  0001 C CNN
F 1 "GND" H 7930 5377 50  0000 C CNN
F 2 "" H 7925 5550 50  0001 C CNN
F 3 "" H 7925 5550 50  0001 C CNN
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$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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Text Label 11600 4840 0    50   ~ 0
r~w
Text GLabel 11915 4840 2    50   Output ~ 0
R_~W
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Wire Bus Line
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Wire Bus Line
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Connection ~ 10425 2375
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a[0..18]
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Entry Wire Line
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Entry Wire Line
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d[0..7]
$Sheet
S 8175 7985 1130 600 
U 63A22C28
F0 "~RAS~/~CAS~ Generation" 50
F1 "ras_cas_gen.sch" 50
$EndSheet
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Text Label 11600 5240 0    50   ~ 0
aec
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AEC
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~CS_IN
Wire Wire Line
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Wire Wire Line
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~CS_OUT
Text Notes 12560 6040 0    50   ~ 0
$FD1x (FROM LIFTED PIN 16 OF PLA)
Text Notes 12285 6150 0    50   ~ 0
$FD10 (TO PIN 15 OF PLA SOCKET)
$Comp
L Connector:Conn_01x03_Male J1
U 1 1 63E0AE52
P 11530 6010
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F 1 "CONN_CS" H 11638 6200 50  0000 C CNN
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F 3 "~" H 11530 6010 50  0001 C CNN
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$EndComp
Wire Wire Line
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Text GLabel 11920 5910 2    50   Output ~ 0
~RESET
$Comp
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P 4960 2630
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F 1 "+5V" H 4975 2803 50  0000 C CNN
F 2 "" H 4960 2630 50  0001 C CNN
F 3 "" H 4960 2630 50  0001 C CNN
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$EndComp
$Comp
L power:+5V #PWR03
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F 3 "" H 7830 2630 50  0001 C CNN
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$EndComp
$Comp
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$EndComp
Wire Wire Line
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Wire Wire Line
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$Comp
L Device:R R?
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P 11755 3445
AR Path="/62E48B71/639189C6" Ref="R?"  Part="1" 
AR Path="/639189C6" Ref="R1"  Part="1" 
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F 3 "~" H 11755 3445 50  0001 C CNN
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$EndComp
Text Label 11330 3720 0    50   ~ 0
~cas_16k
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Wire Wire Line
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$Comp
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F 3 "" H 11900 3105 50  0001 C CNN
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$EndComp
Connection ~ 11900 3190
Connection ~ 11755 3720
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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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$Comp
L Device:R R?
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AR Path="/62E48B71/639189C0" Ref="R?"  Part="1" 
AR Path="/639189C0" Ref="R2"  Part="1" 
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F 3 "~" H 12045 3445 50  0001 C CNN
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$EndComp
$Comp
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AR Path="/62E48B71/63918991" Ref="J?"  Part="1" 
AR Path="/63918991" Ref="J2"  Part="1" 
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F 1 "RAM_SELECTOR" H 12337 3753 50  0000 R CNN
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F 3 "~" H 12365 3820 50  0001 C CNN
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$EndComp
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~cas
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CLKOUT
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clkout
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Wire Wire Line
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Connection ~ 12045 3920
Wire Wire Line
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Text GLabel 11475 4060 2    50   Output ~ 0
~CAS_64K
$Comp
L void:Void V1
U 1 1 64911216
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F 1 "CC_LOGO" H 15618 9515 50  0000 L CNN
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F 3 "" H 15540 9560 50  0001 C CNN
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F 5 "-" H 15540 9560 50  0001 C CNN "MouserPN"
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$EndComp
$Comp
L DT1042:DT1042 U8
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F 3 "" H 2390 7575 50  0001 C CNN
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$EndComp
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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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Text Label 1580 8075 0    50   ~ 0
k3
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k1
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k0
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k7
$Comp
L DT1042:DT1042 U9
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F 3 "" H 2390 9265 50  0001 C CNN
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$EndComp
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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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$Comp
L power:+5V #PWR0101
U 1 1 64B8CAD6
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F 0 "#PWR0101" H 2540 7415 50  0001 C CNN
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F 2 "" H 2540 7565 50  0001 C CNN
F 3 "" H 2540 7565 50  0001 C CNN
	1    2540 7565
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$EndComp
$Comp
L power:+5V #PWR0102
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F 1 "+5V" H 2555 9428 50  0000 C CNN
F 2 "" H 2540 9255 50  0001 C CNN
F 3 "" H 2540 9255 50  0001 C CNN
	1    2540 9255
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
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AR Path="/62E48B71/64B9601A" Ref="#PWR?"  Part="1" 
AR Path="/64B9601A" Ref="#PWR0103"  Part="1" 
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F 1 "GND" H 2545 8512 50  0000 C CNN
F 2 "" H 2540 8685 50  0001 C CNN
F 3 "" H 2540 8685 50  0001 C CNN
	1    2540 8685
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 64B96753
P 2540 10375
AR Path="/62E48B71/64B96753" Ref="#PWR?"  Part="1" 
AR Path="/64B96753" Ref="#PWR0104"  Part="1" 
F 0 "#PWR0104" H 2540 10125 50  0001 C CNN
F 1 "GND" H 2545 10202 50  0000 C CNN
F 2 "" H 2540 10375 50  0001 C CNN
F 3 "" H 2540 10375 50  0001 C CNN
	1    2540 10375
	1    0    0    -1  
$EndComp
Text Label 1580 9665 0    50   ~ 0
k6
Text Label 1580 9965 0    50   ~ 0
k4
Text Label 1580 9865 0    50   ~ 0
k5
Text Label 1580 7975 0    50   ~ 0
k2
Text Notes 1865 7110 0    50   ~ 0
TED Kx PROTECTION
Wire Bus Line
	8005 2375 8005 3085
Wire Bus Line
	10425 4685 10425 5600
Wire Bus Line
	10425 2375 10425 4285
$EndSCHEMATC