530 lines
12 KiB
Plaintext
530 lines
12 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr USLetter 11000 8500
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encoding utf-8
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Sheet 1 7
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Title "RAM2E II"
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Date "2020-07-25"
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Rev "1.0"
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Comp "Garrett's Workshop"
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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L Mechanical:MountingHole_Pad H5
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U 1 1 5ED15A93
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P 1950 7250
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F 0 "H5" H 2050 7301 50 0000 L CNN
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F 1 " " H 2050 7210 50 0000 L CNN
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F 2 "stdpads:PasteHole_1.1mm_PTH" H 1950 7250 50 0001 C CNN
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F 3 "~" H 1950 7250 50 0001 C CNN
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1 1950 7250
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:Fiducial FID1
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U 1 1 5CC47A28
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P 750 7550
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F 0 "FID1" H 850 7596 50 0000 L CNN
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F 1 "Fiducial" H 850 7505 50 0000 L CNN
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F 2 "stdpads:Fiducial" H 750 7550 50 0001 C CNN
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F 3 "~" H 750 7550 50 0001 C CNN
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1 750 7550
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:Fiducial FID3
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U 1 1 5CC4921D
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P 1250 7550
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F 0 "FID3" H 1350 7596 50 0000 L CNN
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F 1 "Fiducial" H 1350 7505 50 0000 L CNN
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F 2 "stdpads:Fiducial" H 1250 7550 50 0001 C CNN
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F 3 "~" H 1250 7550 50 0001 C CNN
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1 1250 7550
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:Fiducial FID2
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U 1 1 5CC4DBD8
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P 750 7750
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F 0 "FID2" H 850 7796 50 0000 L CNN
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F 1 "Fiducial" H 850 7705 50 0000 L CNN
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F 2 "stdpads:Fiducial" H 750 7750 50 0001 C CNN
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F 3 "~" H 750 7750 50 0001 C CNN
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1 750 7750
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:Fiducial FID4
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U 1 1 5CC4DBDF
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P 1250 7750
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F 0 "FID4" H 1350 7796 50 0000 L CNN
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F 1 "Fiducial" H 1350 7705 50 0000 L CNN
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F 2 "stdpads:Fiducial" H 1250 7750 50 0001 C CNN
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F 3 "~" H 1250 7750 50 0001 C CNN
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1 1250 7750
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:MountingHole_Pad H1
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U 1 1 5CC53461
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P 750 7250
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F 0 "H1" H 850 7301 50 0000 L CNN
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F 1 " " H 850 7210 50 0000 L CNN
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F 2 "stdpads:PasteHole_1.1mm_PTH" H 750 7250 50 0001 C CNN
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F 3 "~" H 750 7250 50 0001 C CNN
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1 750 7250
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:MountingHole_Pad H2
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U 1 1 5CC795A2
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P 1050 7250
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F 0 "H2" H 1150 7301 50 0000 L CNN
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F 1 " " H 1150 7210 50 0000 L CNN
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F 2 "stdpads:PasteHole_1.1mm_PTH" H 1050 7250 50 0001 C CNN
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F 3 "~" H 1050 7250 50 0001 C CNN
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1 1050 7250
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:MountingHole_Pad H3
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U 1 1 5CC7E0B9
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P 1350 7250
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F 0 "H3" H 1450 7301 50 0000 L CNN
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F 1 " " H 1450 7210 50 0000 L CNN
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F 2 "stdpads:PasteHole_1.1mm_PTH" H 1350 7250 50 0001 C CNN
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F 3 "~" H 1350 7250 50 0001 C CNN
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1 1350 7250
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1 0 0 -1
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$EndComp
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$Comp
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L Mechanical:MountingHole_Pad H4
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U 1 1 5CC7E0C0
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P 1650 7250
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F 0 "H4" H 1750 7301 50 0000 L CNN
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F 1 " " H 1750 7210 50 0000 L CNN
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F 2 "stdpads:PasteHole_1.1mm_PTH" H 1650 7250 50 0001 C CNN
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F 3 "~" H 1650 7250 50 0001 C CNN
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1 1650 7250
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0101
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U 1 1 5CC8BAFD
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P 1650 7350
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F 0 "#PWR0101" H 1650 7100 50 0001 C CNN
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F 1 "GND" H 1655 7177 50 0000 C CNN
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F 2 "" H 1650 7350 50 0001 C CNN
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F 3 "" H 1650 7350 50 0001 C CNN
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1 1650 7350
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1 0 0 -1
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$EndComp
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Wire Wire Line
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1050 7350 750 7350
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Connection ~ 1050 7350
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Connection ~ 1350 7350
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Wire Wire Line
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1350 7350 1050 7350
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Wire Wire Line
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1950 7350 1650 7350
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Wire Wire Line
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1650 7350 1350 7350
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Connection ~ 1650 7350
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Wire Bus Line
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1100 700 1300 700
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Wire Bus Line
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1100 800 1300 800
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Wire Wire Line
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1100 900 1300 900
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Wire Bus Line
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1100 1600 1300 1600
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Wire Wire Line
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1100 1000 1300 1000
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Wire Wire Line
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1100 5000 1300 5000
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Wire Wire Line
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1300 2100 1100 2100
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Wire Wire Line
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1300 2200 1100 2200
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Wire Wire Line
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1300 2500 1100 2500
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Wire Wire Line
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1300 2600 1100 2600
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$Sheet
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S 550 600 550 5700
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U 5F6DA71D
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F0 "PDS" 50
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F1 "PDS.sch" 50
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F2 "A[31..0]" I R 1100 800 50
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F3 "~AS~" I R 1100 2100 50
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F4 "R~W~" I R 1100 900 50
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F5 "~RESET~" B R 1100 3400 50
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F6 "~BERR~" O R 1100 5900 50
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F7 "C16M" O R 1100 5000 50
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F8 "~DS~" I R 1100 2200 50
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F9 "~DSACK~0" B R 1100 2600 50
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F10 "~DSACK~1" O R 1100 2500 50
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F11 "SIZ[1..0]" I R 1100 1600 50
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F12 "~HALT~" O R 1100 5800 50
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F13 "FC[2..0]" I R 1100 700 50
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F14 "~RMC~" I R 1100 1000 50
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F15 "D[31..0]" B R 1100 3100 50
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F16 "~IPL~[2..0]" O R 1100 6200 50
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$EndSheet
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Wire Bus Line
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1100 3100 1300 3100
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Wire Wire Line
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1200 3400 1300 3400
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Connection ~ 1200 3400
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Wire Wire Line
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1100 3400 1200 3400
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Wire Bus Line
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4150 3100 4150 3500
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Wire Bus Line
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2500 700 4000 700
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Wire Wire Line
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4300 1800 3900 1800
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Wire Bus Line
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4150 3500 4300 3500
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Wire Wire Line
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2500 900 4200 900
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Wire Bus Line
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4000 700 4000 1200
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Wire Bus Line
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4000 1200 3900 1200
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Connection ~ 4000 700
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Wire Bus Line
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4000 700 4300 700
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Wire Bus Line
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3900 1300 4100 1300
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Wire Bus Line
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4100 1300 4100 800
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Connection ~ 4100 800
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Wire Bus Line
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4100 800 4300 800
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Wire Wire Line
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4200 900 4200 1400
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Wire Wire Line
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4200 1400 3900 1400
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Connection ~ 4200 900
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Wire Wire Line
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4200 900 4300 900
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Wire Bus Line
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2500 800 4100 800
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$Sheet
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S 5650 600 550 5700
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U 5F72F108
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F0 "MC68k" 50
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F1 "MC68k.sch" 50
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F2 "~AS~" O L 5650 2100 50
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F3 "~RESET~" B L 5650 6100 50
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F4 "~BERR~" I L 5650 5900 50
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F5 "~CBREQ~" O L 5650 2300 50
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F6 "D[31..0]" B L 5650 3100 50
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F7 "~CIOUT~" O L 5650 1700 50
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F8 "R~W~" O L 5650 900 50
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F9 "~RMC~" O L 5650 1000 50
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F10 "A[31..0]" O L 5650 800 50
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F11 "FC[2..0]" O L 5650 700 50
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F12 "SIZ[1..0]" O L 5650 1600 50
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F13 "~DSACK~1" B L 5650 2500 50
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F14 "~DSACK~0" B L 5650 2600 50
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F15 "~IPL~[2..0]" I L 5650 6200 50
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F16 "~DS~" O L 5650 2200 50
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F17 "CPUCLK" I L 5650 5000 50
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F18 "~CIIN~" I L 5650 5700 50
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F19 "~STERM~" I L 5650 5500 50
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F20 "~HALT~" I L 5650 5800 50
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F21 "~CBACK~" I L 5650 5600 50
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F22 "~ECS~" O L 5650 2000 50
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F23 "FPUCLK" I L 5650 5200 50
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F24 "FPU~CS~" I L 5650 5300 50
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$EndSheet
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Connection ~ 4150 3100
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Wire Bus Line
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4150 3100 4300 3100
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Wire Bus Line
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4300 1600 3900 1600
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Wire Wire Line
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4300 1700 3900 1700
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Wire Wire Line
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1200 6100 5650 6100
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Wire Bus Line
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1100 6200 5650 6200
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Wire Wire Line
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3900 2900 4300 2900
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Wire Wire Line
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3900 3000 4300 3000
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Wire Wire Line
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3900 2100 4300 2100
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Wire Wire Line
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3900 2000 4300 2000
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Wire Wire Line
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3900 2300 4300 2300
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Wire Wire Line
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3900 2200 4300 2200
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Wire Wire Line
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3900 2600 4300 2600
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Wire Wire Line
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3900 2700 4300 2700
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Wire Wire Line
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3900 2500 4300 2500
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Wire Bus Line
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3900 3100 4150 3100
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Wire Wire Line
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3900 5000 5650 5000
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Wire Wire Line
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3900 5200 5650 5200
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Wire Wire Line
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3900 5300 5650 5300
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Wire Wire Line
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3900 5600 5650 5600
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Wire Wire Line
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3900 5500 5650 5500
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Wire Wire Line
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3900 5700 5650 5700
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Wire Wire Line
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3900 5900 5650 5900
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Wire Wire Line
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3900 5800 5650 5800
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Wire Wire Line
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2600 5000 2500 5000
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Wire Wire Line
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2600 3400 2500 3400
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Wire Wire Line
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2600 3300 2500 3300
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Wire Wire Line
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2600 5900 2500 5900
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Wire Wire Line
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2600 5800 2500 5800
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Wire Bus Line
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2500 1300 2600 1300
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Wire Bus Line
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2600 1600 2500 1600
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Wire Wire Line
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2600 1800 2500 1800
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Wire Wire Line
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2600 1900 2500 1900
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Wire Wire Line
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2600 2100 2500 2100
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Wire Wire Line
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2600 2200 2500 2200
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Wire Wire Line
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2600 2500 2500 2500
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Wire Wire Line
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2600 2600 2500 2600
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Wire Wire Line
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2600 2900 2500 2900
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Wire Wire Line
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2600 3000 2500 3000
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Wire Bus Line
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2500 3100 2600 3100
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Wire Bus Line
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5550 3100 5650 3100
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Wire Wire Line
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5650 2600 5550 2600
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Wire Wire Line
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5650 2500 5550 2500
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Wire Wire Line
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5650 2300 5550 2300
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Wire Wire Line
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5650 2200 5550 2200
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Wire Wire Line
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5650 2100 5550 2100
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Wire Wire Line
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5650 2000 5550 2000
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Wire Wire Line
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5650 1700 5550 1700
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Wire Bus Line
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5550 1600 5650 1600
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Wire Wire Line
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5650 1000 5550 1000
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Wire Wire Line
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5650 900 5550 900
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Wire Bus Line
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5550 800 5650 800
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Wire Bus Line
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5550 700 5650 700
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$Sheet
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S 4300 3400 1250 1500
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U 63261D60
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F0 "RAM" 50
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F1 "RAM.sch" 50
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F2 "~RAS~" I L 4300 3800 50
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F3 "~CAS~" I L 4300 3900 50
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F4 "~CS~" I L 4300 3700 50
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F5 "~WE~" I L 4300 4000 50
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F6 "CKE" I L 4300 4100 50
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F7 "CLK01" I L 4300 4700 50
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F8 "RA[12..0]" I L 4300 4400 50
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F9 "D[31..0]" B L 4300 3500 50
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F10 "CLK23" I L 4300 4800 50
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F11 "BA[1..0]" I L 4300 4300 50
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F12 "DQM[3..0]" I L 4300 4500 50
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$EndSheet
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Wire Wire Line
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3900 4800 4300 4800
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Wire Wire Line
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3900 4700 4300 4700
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Wire Bus Line
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4300 4500 3900 4500
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Wire Bus Line
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4300 4400 3900 4400
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Wire Bus Line
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4300 4300 3900 4300
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Wire Wire Line
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3900 4100 4300 4100
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Wire Wire Line
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3900 4000 4300 4000
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Wire Wire Line
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3900 3900 4300 3900
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Wire Wire Line
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3900 3800 4300 3800
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|
Wire Wire Line
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3900 3700 4300 3700
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|
Wire Wire Line
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1100 5900 1300 5900
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Wire Wire Line
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1300 5800 1100 5800
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Wire Wire Line
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1200 3400 1200 6100
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$Sheet
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S 1300 600 1200 5400
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U 60941922
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F0 "PDSBuf" 50
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F1 "PDSBuf.sch" 50
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F2 "A~OE~" I R 2500 1800 50
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F3 "ADoutLE" I R 2500 1900 50
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F4 "IOB_R~W~" O L 1300 900 50
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F5 "IOB_SIZ[1..0]" O L 1300 1600 50
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F6 "IOB_FC[2..0]" O L 1300 700 50
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F7 "IOB_C16M" I L 1300 5000 50
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|
F8 "IOB_~RESET~" B L 1300 3400 50
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F9 "IOB_~HALT~" I L 1300 5800 50
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F10 "IOB_~DSACK~1" I L 1300 2500 50
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F11 "IOB_~DSACK~0" I L 1300 2600 50
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F12 "IOB_~AS~" O L 1300 2100 50
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|
F13 "D~OE~" I R 2500 2900 50
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F14 "IOB_D[31..0]" B L 1300 3100 50
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|
F15 "DDIR" I R 2500 3000 50
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|
F16 "IOB_~DS~" O L 1300 2200 50
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|
F17 "IOC_SIZ[1..0]" I R 2500 1600 50
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F18 "IOC_~AS~" I R 2500 2100 50
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F19 "IOC_~DS~" I R 2500 2200 50
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F20 "FSB_R~W~" I R 2500 900 50
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F21 "IOC_D[31..0]" B R 2500 3100 50
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|
F22 "IOB_A[31..0]" O L 1300 800 50
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|
F23 "IOC_C16M" O R 2500 5000 50
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|
F24 "FSB_~RESET~" O R 2500 3400 50
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|
F25 "IOC_~HALT~" O R 2500 5800 50
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|
F26 "IOC_~DSACK~1" O R 2500 2500 50
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|
F27 "IOC_~DSACK~0" O R 2500 2600 50
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|
F28 "IOB_~RMC~" I L 1300 1000 50
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|
F29 "IOC_~BERR~" O R 2500 5900 50
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|
F30 "FSB_A[31..4]" I R 2500 800 50
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|
F31 "IOC_A[3..0]" I R 2500 1300 50
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|
F32 "FSB_FC[2..0]" I R 2500 700 50
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|
F33 "IOB_~BERR~" I L 1300 5900 50
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|
F34 "RESET~OE~" I R 2500 3300 50
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|
$EndSheet
|
|
$Sheet
|
|
S 2600 1100 1300 4900
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|
U 5F723173
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|
F0 "Control" 50
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|
F1 "Control.sch" 50
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|
F2 "IOB_A~OE~" I L 2600 1800 50
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|
F3 "IOC_~AS~" O L 2600 2100 50
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|
F4 "IOC_~DS~" O L 2600 2200 50
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|
F5 "FSB_R~W~" B R 3900 1400 50
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|
F6 "IOB_D[31..0]" B L 2600 3100 50
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|
F7 "FSB_A[31..0]" B R 3900 1300 50
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|
F8 "IOB_C16M" I L 2600 5000 50
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|
F9 "IOB_~HALT~" I L 2600 5800 50
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|
F10 "IOB_~DSACK~1" I L 2600 2500 50
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|
F11 "IOB_~DSACK~0" I L 2600 2600 50
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|
F12 "FSB_~RMC~" B R 3900 1500 50
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|
F13 "IOB_~BERR~" I L 2600 5900 50
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|
F14 "IOB_A[3..0]" O L 2600 1300 50
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|
F15 "FSB_FC[2..0]" B R 3900 1200 50
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|
F16 "RESET~OE~" O L 2600 3300 50
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|
F17 "IOB_ADoutLE" I L 2600 1900 50
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|
F18 "IOB_DDIR" I L 2600 3000 50
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|
F19 "IOB_D~OE~" I L 2600 2900 50
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|
F20 "~RESET~" I L 2600 3400 50
|
|
F21 "IOB_SIZ[1..0]" O L 2600 1600 50
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|
F22 "FSB_D[31..0]" B R 3900 3100 50
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|
F23 "FSB_~DS~" I R 3900 2200 50
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|
F24 "FSB_~AS~" I R 3900 2100 50
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|
F25 "FSB_~CIOUT~" I R 3900 1700 50
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|
F26 "FSB_SIZ[1..0]" I R 3900 1600 50
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|
F27 "FSB_~CBREQ~" I R 3900 2300 50
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|
F28 "CPU_~DSACK~1" O R 3900 2500 50
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|
F29 "CPU_~DSACK~0" O R 3900 2600 50
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|
F30 "FSB_~ECS~" I R 3900 2000 50
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|
F31 "DSACK~OE~" O R 3900 2700 50
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|
F32 "CPU_D~OE~" O R 3900 2900 50
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|
F33 "CPU_DDIR" O R 3900 3000 50
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|
F34 "CPU_A~OE~" O R 3900 1800 50
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|
F35 "CPUCLK" O R 3900 5000 50
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|
F36 "FPUCLK" O R 3900 5200 50
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|
F37 "FPU~CS~" O R 3900 5300 50
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|
F38 "CPU_~STERM~" O R 3900 5500 50
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|
F39 "CPU_~CBACK~" O R 3900 5600 50
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|
F40 "CPU_~CIIN~" O R 3900 5700 50
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|
F41 "CPU_~HALT~" O R 3900 5800 50
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|
F42 "CPU_~BERR~" O R 3900 5900 50
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|
F43 "RAM_~CS~" O R 3900 3700 50
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|
F44 "RAM_~RAS~" O R 3900 3800 50
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|
F45 "RAM_~CAS~" O R 3900 3900 50
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|
F46 "RAM_~WE~" O R 3900 4000 50
|
|
F47 "RAM_CKE" O R 3900 4100 50
|
|
F48 "RAM_BA[1..0]" O R 3900 4300 50
|
|
F49 "RAM_RA[12..0]" O R 3900 4400 50
|
|
F50 "RAM_DQM[3..0]" O R 3900 4500 50
|
|
F51 "RAM_CLK01" O R 3900 4700 50
|
|
F52 "RAM_CLK23" O R 3900 4800 50
|
|
$EndSheet
|
|
$Sheet
|
|
S 4300 600 1250 2600
|
|
U 629B918A
|
|
F0 "CPUBuf" 50
|
|
F1 "CPUBuf.sch" 50
|
|
F2 "D~OE~" I L 4300 2900 50
|
|
F3 "DDIR" I L 4300 3000 50
|
|
F4 "CPU_D[31..0]" B R 5550 3100 50
|
|
F5 "A~OE~" I L 4300 1800 50
|
|
F6 "CPU_~CBREQ~" I R 5550 2300 50
|
|
F7 "CPU_~DS~" I R 5550 2200 50
|
|
F8 "CPU_~AS~" I R 5550 2100 50
|
|
F9 "CPU_~CIOUT~" I R 5550 1700 50
|
|
F10 "CPU_R~W~" I R 5550 900 50
|
|
F11 "CPU_~RMC~" I R 5550 1000 50
|
|
F12 "FSB_~DS~" O L 4300 2200 50
|
|
F13 "FSB_~AS~" O L 4300 2100 50
|
|
F14 "FSB_R~W~" T L 4300 900 50
|
|
F15 "FSB_~RMC~" T L 4300 1500 50
|
|
F16 "FSB_~CIOUT~" O L 4300 1700 50
|
|
F17 "FSB_A[31..0]" T L 4300 800 50
|
|
F18 "CPU_A[31..0]" I R 5550 800 50
|
|
F19 "FSB_FC[2..0]" T L 4300 700 50
|
|
F20 "FSB_SIZ[1..0]" O L 4300 1600 50
|
|
F21 "FSB_~CBREQ~" O L 4300 2300 50
|
|
F22 "FSB_D[31..0]" B L 4300 3100 50
|
|
F23 "CPU_FC[2..0]" I R 5550 700 50
|
|
F24 "CPU_SIZ[1..0]" I R 5550 1600 50
|
|
F25 "DSACK~OE~" I L 4300 2700 50
|
|
F26 "CPU_~DSACK~1" T R 5550 2500 50
|
|
F27 "CPU_~DSACK~0" T R 5550 2600 50
|
|
F28 "FSB_~DSACK~1" I L 4300 2500 50
|
|
F29 "FSB_~DSACK~0" I L 4300 2600 50
|
|
F30 "CPU_~ECS~" I R 5550 2000 50
|
|
F31 "FSB_~ECS~" O L 4300 2000 50
|
|
$EndSheet
|
|
Wire Wire Line
|
|
3900 1500 4300 1500
|
|
$EndSCHEMATC
|