417 lines
8.3 KiB
Plaintext
417 lines
8.3 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 4 10
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L CPU_NXP_68000:MC68000FN U14
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U 1 1 6187DB31
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P 2300 3600
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F 0 "U14" H 2300 5650 50 0000 C CNN
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F 1 "MC68HC000FN20" H 2300 5550 50 0000 C CNN
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F 2 "stdpads:PLCC-68" H 1550 5850 50 0001 C CNN
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F 3 "http://www.nxp.com/files/32bit/doc/ref_manual/MC68000UM.pdf" H 2300 3600 50 0001 C CNN
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1 2300 3600
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1 0 0 -1
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$EndComp
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Text HLabel 1300 3300 0 50 Input ~ 0
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~VPA~
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Text HLabel 1300 4300 0 50 Input ~ 0
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~DTACK~
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Text HLabel 3300 5800 2 50 Output ~ 0
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R~W~
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Text HLabel 3300 5700 2 50 Output ~ 0
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~LDS~
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Text HLabel 3300 5600 2 50 Output ~ 0
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~UDS~
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Text HLabel 3300 5500 2 50 Output ~ 0
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~AS~
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Text HLabel 1300 5000 0 50 BiDi ~ 0
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~RESET~
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Text HLabel 1300 1700 0 50 Input ~ 0
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~IPL~0
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Text HLabel 1300 1800 0 50 Input ~ 0
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~IPL~1
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Text HLabel 1300 1900 0 50 Input ~ 0
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~IPL~2
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Text HLabel 1300 4100 0 50 Input ~ 0
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~BERR~
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Text HLabel 1300 1400 0 50 Input ~ 0
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CLK
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Text Label 3300 3800 0 50 ~ 0
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D0
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Text Label 3300 3900 0 50 ~ 0
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D1
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Text Label 3300 4000 0 50 ~ 0
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D2
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Text Label 3300 4100 0 50 ~ 0
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D3
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Text Label 3300 4200 0 50 ~ 0
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D4
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Text Label 3300 4300 0 50 ~ 0
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D5
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Text Label 3300 4400 0 50 ~ 0
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D6
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Text Label 3300 4500 0 50 ~ 0
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D7
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Text Label 3300 4600 0 50 ~ 0
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D8
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Text Label 3300 4700 0 50 ~ 0
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D9
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Text Label 3300 4800 0 50 ~ 0
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D10
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Text Label 3300 4900 0 50 ~ 0
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D11
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Text Label 3300 5000 0 50 ~ 0
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D12
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Text Label 3300 5100 0 50 ~ 0
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D13
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Text Label 3300 5200 0 50 ~ 0
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D14
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Text Label 3300 5300 0 50 ~ 0
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D15
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Wire Wire Line
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3300 5300 3500 5300
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Wire Wire Line
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3300 5200 3500 5200
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Wire Wire Line
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3300 5100 3500 5100
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Wire Wire Line
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3300 5000 3500 5000
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Wire Wire Line
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3300 4900 3500 4900
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Wire Wire Line
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3300 4800 3500 4800
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Wire Wire Line
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3300 4700 3500 4700
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Wire Wire Line
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3300 4600 3500 4600
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Wire Wire Line
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3300 4500 3500 4500
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Wire Wire Line
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3300 4400 3500 4400
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Wire Wire Line
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3300 4300 3500 4300
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Wire Wire Line
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3300 4200 3500 4200
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Wire Wire Line
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3300 4100 3500 4100
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Wire Wire Line
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3300 4000 3500 4000
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Wire Wire Line
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3300 3900 3500 3900
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Wire Wire Line
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3300 3800 3500 3800
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Entry Wire Line
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3500 5300 3600 5400
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Entry Wire Line
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3500 5200 3600 5300
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Entry Wire Line
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3500 5100 3600 5200
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Entry Wire Line
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3500 5000 3600 5100
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Entry Wire Line
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3500 4900 3600 5000
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Entry Wire Line
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3500 4800 3600 4900
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Entry Wire Line
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3500 4700 3600 4800
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Entry Wire Line
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3500 4600 3600 4700
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Entry Wire Line
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3500 4500 3600 4600
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Entry Wire Line
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3500 4400 3600 4500
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Entry Wire Line
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3500 4300 3600 4400
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Entry Wire Line
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3500 4200 3600 4300
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Entry Wire Line
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3500 4100 3600 4200
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Entry Wire Line
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3500 4000 3600 4100
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Entry Wire Line
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3500 3900 3600 4000
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Entry Wire Line
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3500 3800 3600 3900
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Text HLabel 3650 3900 2 50 BiDi ~ 0
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D[15..0]
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Wire Wire Line
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3300 2900 3500 2900
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Wire Wire Line
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3300 2800 3500 2800
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Wire Wire Line
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3300 2700 3500 2700
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Wire Wire Line
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3300 2600 3500 2600
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Wire Wire Line
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3300 2500 3500 2500
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Wire Wire Line
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3300 2400 3500 2400
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Wire Wire Line
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3300 2300 3500 2300
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Wire Wire Line
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3300 2200 3500 2200
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Wire Wire Line
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3300 2100 3500 2100
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Wire Wire Line
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3300 2000 3500 2000
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Wire Wire Line
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3300 1900 3500 1900
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Wire Wire Line
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3300 1800 3500 1800
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Wire Wire Line
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3300 1700 3500 1700
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Wire Wire Line
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3300 1600 3500 1600
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Wire Wire Line
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3300 1500 3500 1500
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Wire Wire Line
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3300 1400 3500 1400
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Entry Wire Line
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3500 2900 3600 3000
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Entry Wire Line
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3500 2800 3600 2900
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Entry Wire Line
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3500 2700 3600 2800
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Entry Wire Line
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3500 2600 3600 2700
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Entry Wire Line
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3500 2500 3600 2600
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Entry Wire Line
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3500 2400 3600 2500
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Entry Wire Line
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3500 2300 3600 2400
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Entry Wire Line
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3500 2200 3600 2300
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Entry Wire Line
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3500 2100 3600 2200
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Entry Wire Line
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3500 2000 3600 2100
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Entry Wire Line
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3500 1900 3600 2000
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Entry Wire Line
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3500 1800 3600 1900
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Entry Wire Line
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3500 1700 3600 1800
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Entry Wire Line
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3500 1600 3600 1700
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Entry Wire Line
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3500 1500 3600 1600
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Entry Wire Line
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3500 1400 3600 1500
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Wire Wire Line
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3300 3600 3500 3600
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Wire Wire Line
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3300 3500 3500 3500
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Wire Wire Line
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3300 3400 3500 3400
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Wire Wire Line
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3300 3300 3500 3300
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Wire Wire Line
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3300 3200 3500 3200
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Wire Wire Line
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3300 3100 3500 3100
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Wire Wire Line
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3300 3000 3500 3000
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Entry Wire Line
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3500 3600 3600 3700
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Entry Wire Line
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3500 3500 3600 3600
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Entry Wire Line
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3500 3400 3600 3500
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Entry Wire Line
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3500 3300 3600 3400
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Entry Wire Line
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3500 3200 3600 3300
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Entry Wire Line
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3500 3100 3600 3200
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Entry Wire Line
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3500 3000 3600 3100
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Text Label 3300 1400 0 50 ~ 0
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A1
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Text Label 3300 1500 0 50 ~ 0
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A2
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Text Label 3300 1600 0 50 ~ 0
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A3
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Text Label 3300 1700 0 50 ~ 0
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A4
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Text Label 3300 1800 0 50 ~ 0
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A5
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Text Label 3300 1900 0 50 ~ 0
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A6
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Text Label 3300 2000 0 50 ~ 0
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A7
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Text Label 3300 2100 0 50 ~ 0
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A8
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Text Label 3300 2200 0 50 ~ 0
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A9
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Text Label 3300 2300 0 50 ~ 0
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A10
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Text Label 3300 2400 0 50 ~ 0
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A11
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Text Label 3300 2500 0 50 ~ 0
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A12
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Text Label 3300 2600 0 50 ~ 0
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A13
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Text Label 3300 2700 0 50 ~ 0
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A14
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Text Label 3300 2800 0 50 ~ 0
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A15
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Text Label 3300 2900 0 50 ~ 0
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A16
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Text Label 3300 3000 0 50 ~ 0
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A17
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Text Label 3300 3100 0 50 ~ 0
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A18
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Text Label 3300 3200 0 50 ~ 0
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A19
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Text Label 3300 3300 0 50 ~ 0
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A20
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Text Label 3300 3400 0 50 ~ 0
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A21
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Text Label 3300 3500 0 50 ~ 0
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A22
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Text Label 3300 3600 0 50 ~ 0
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A23
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Text HLabel 3650 1500 2 50 Output ~ 0
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A[23..1]
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NoConn ~ 1300 2600
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NoConn ~ 1300 2700
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NoConn ~ 1300 2800
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NoConn ~ 1300 2200
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Wire Wire Line
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1300 2300 1200 2300
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Wire Wire Line
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1200 2300 1200 2100
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Wire Wire Line
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1200 2100 1300 2100
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$Comp
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L power:+5V #PWR0101
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U 1 1 60E9BDD6
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P 1200 2100
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F 0 "#PWR0101" H 1200 1950 50 0001 C CNN
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F 1 "+5V" H 1200 2250 50 0000 C CNN
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F 2 "" H 1200 2100 50 0001 C CNN
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F 3 "" H 1200 2100 50 0001 C CNN
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1 1200 2100
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1 0 0 -1
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$EndComp
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Connection ~ 1200 2100
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$Comp
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L power:+5V #PWR0102
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U 1 1 60E9C1DC
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P 2200 1000
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F 0 "#PWR0102" H 2200 850 50 0001 C CNN
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F 1 "+5V" H 2200 1150 50 0000 C CNN
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F 2 "" H 2200 1000 50 0001 C CNN
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F 3 "" H 2200 1000 50 0001 C CNN
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1 2200 1000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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2200 1000 2400 1000
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Connection ~ 2200 1000
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$Comp
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L power:GND #PWR0103
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U 1 1 60EA198C
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P 2500 6200
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F 0 "#PWR0103" H 2500 5950 50 0001 C CNN
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F 1 "GND" H 2500 6050 50 0000 C CNN
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F 2 "" H 2500 6200 50 0001 C CNN
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F 3 "" H 2500 6200 50 0001 C CNN
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1 2500 6200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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2500 6200 2400 6200
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Connection ~ 2500 6200
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Connection ~ 2200 6200
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Wire Wire Line
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2200 6200 2100 6200
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Connection ~ 2400 6200
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Wire Wire Line
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2400 6200 2200 6200
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Wire Bus Line
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3650 1500 3600 1500
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Wire Bus Line
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3650 3900 3600 3900
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$Comp
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L power:+5V #PWR?
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U 1 1 6161AC98
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P 1300 7200
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AR Path="/6161AC98" Ref="#PWR?" Part="1"
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AR Path="/60D70CB4/6161AC98" Ref="#PWR?" Part="1"
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AR Path="/5F72F108/6161AC98" Ref="#PWR0104" Part="1"
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F 0 "#PWR0104" H 1300 7050 50 0001 C CNN
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F 1 "+5V" H 1300 7350 50 0000 C CNN
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F 2 "" H 1300 7200 50 0001 C CNN
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F 3 "" H 1300 7200 50 0001 C CNN
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1 1300 7200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1300 7200 1700 7200
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$Comp
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L Device:C_Small C?
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U 1 1 6161ACA0
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P 1700 7300
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AR Path="/6161ACA0" Ref="C?" Part="1"
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AR Path="/60D70CB4/6161ACA0" Ref="C?" Part="1"
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AR Path="/5F72F108/6161ACA0" Ref="C2" Part="1"
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F 0 "C2" H 1750 7350 50 0000 L CNN
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F 1 "10u" H 1750 7250 50 0000 L CNN
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F 2 "stdpads:C_0805" H 1700 7300 50 0001 C CNN
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F 3 "~" H 1700 7300 50 0001 C CNN
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1 1700 7300
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1 0 0 -1
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$EndComp
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Connection ~ 1300 7200
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$Comp
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L Device:C_Small C?
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U 1 1 6161ACA7
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P 1300 7300
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AR Path="/6161ACA7" Ref="C?" Part="1"
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AR Path="/60D70CB4/6161ACA7" Ref="C?" Part="1"
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AR Path="/5F72F108/6161ACA7" Ref="C1" Part="1"
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F 0 "C1" H 1350 7350 50 0000 L CNN
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F 1 "10u" H 1350 7250 50 0000 L CNN
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F 2 "stdpads:C_0805" H 1300 7300 50 0001 C CNN
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F 3 "~" H 1300 7300 50 0001 C CNN
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1 1300 7300
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1300 7400 1700 7400
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Wire Wire Line
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1300 4800 1300 5000
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NoConn ~ 1300 3100
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NoConn ~ 1300 3200
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$Comp
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L power:GND #PWR0126
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U 1 1 61B1134E
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P 1700 7400
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F 0 "#PWR0126" H 1700 7150 50 0001 C CNN
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F 1 "GND" H 1700 7250 50 0000 C CNN
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F 2 "" H 1700 7400 50 0001 C CNN
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F 3 "" H 1700 7400 50 0001 C CNN
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1 1700 7400
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1 0 0 -1
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$EndComp
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Connection ~ 1700 7400
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Wire Bus Line
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3600 3900 3600 5400
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Wire Bus Line
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3600 1500 3600 3700
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$EndSCHEMATC
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