mirror of
https://github.com/hneemann/Digital.git
synced 2025-09-19 09:54:49 -04:00
Added some descriptive texts to the pld examples.
This commit is contained in:
hneemann
parent
253679301a
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aff09119b1
@ -13,7 +13,9 @@ einen der vier ROM-Bausteine auszuwählen, welcher dann
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sein Datenwort an den Datenbus legt. Durch den
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Adressdecoder verhalten sich die vier ROM-Bausteine wie
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ein einziger viermal so großer ROM-Baustein.
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</string>
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Alle Ausgänge der ROMs liegen auf einem Datenbus. Dies ist
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möglich, da immer nur der Ausgang eines der vier ROMs aktiv
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ist. Die jeweils anderen Ausgänge sind hochohmig.</string>
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</entry>
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</attributes>
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<visualElements>
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@ -1,6 +1,17 @@
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<?xml version="1.0" encoding="utf-8"?>
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<circuit>
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<version>1</version>
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<attributes>
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<entry>
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<string>Description</string>
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<string>Einfaches GAL mit zwei EIngängen und drei
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Makrozellen. Jede Zelle kann kombinatorisch oder
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als mit Flip-Flop gepuffert (combinatorial, registered)
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verwendet werden. Programmiert wird der Baustein
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über die Dioden, die "durchgebrannt" werden
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können.</string>
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</entry>
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</attributes>
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<visualElements>
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<visualElement>
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<elementName>Not</elementName>
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@ -45,6 +56,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Erster frei konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -59,6 +74,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Zweiter frei konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -83,6 +102,10 @@
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 0. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>Label</string>
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<string>Y_0</string>
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@ -542,6 +565,10 @@
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 1. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>Label</string>
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<string>Y_1</string>
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@ -966,6 +993,10 @@
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 2. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>Label</string>
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<string>Y_2</string>
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@ -1,6 +1,15 @@
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<?xml version="1.0" encoding="utf-8"?>
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<circuit>
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<version>1</version>
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<attributes>
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<entry>
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<string>Description</string>
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<string>Einfacher PAL BAustein mit drei Eingängen und
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zwei Ausgängen. Programmiert wird der Baustein
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über die Dioden, die "durchgebrannt" werden
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können.</string>
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</entry>
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</attributes>
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<visualElements>
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<visualElement>
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<elementName>Not</elementName>
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@ -35,6 +44,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Erster frei Konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -49,6 +62,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Zweiter frei Konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -63,6 +80,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Dritter frei Konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -87,6 +108,10 @@
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 0. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>Label</string>
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<string>Y_0</string>
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@ -308,6 +333,10 @@
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 1. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>Label</string>
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<string>Y_1</string>
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@ -1,6 +1,15 @@
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<?xml version="1.0" encoding="utf-8"?>
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<circuit>
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<version>1</version>
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<attributes>
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<entry>
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<string>Description</string>
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<string>Typischer PLA Baustein mit einer UND und einer
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ODER Matrix.
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Programmiert wird der Baustein über die Dioden,
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die "durchgebrannt" werden können.</string>
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</entry>
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</attributes>
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<visualElements>
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<visualElement>
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<elementName>Not</elementName>
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@ -45,6 +54,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Erster frei konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -59,6 +72,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Zweiter frei konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -73,6 +90,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Dritter frei konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -87,6 +108,10 @@
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<visualElement>
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<elementName>In</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Vierter frei konfigurierbarer Eingang.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -639,17 +664,16 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</visualElement>
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<visualElement>
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<elementName>PullDown</elementName>
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<elementAttributes>
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<entry>
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<string>rotation</string>
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<rotation rotation="1"/>
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</entry>
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</elementAttributes>
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<pos x="1120" y="720"/>
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<elementAttributes/>
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<pos x="1080" y="660"/>
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</visualElement>
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 0. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -663,17 +687,16 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</visualElement>
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<visualElement>
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<elementName>PullDown</elementName>
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<elementAttributes>
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<entry>
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<string>rotation</string>
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<rotation rotation="1"/>
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</entry>
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</elementAttributes>
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<pos x="1200" y="720"/>
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<elementAttributes/>
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<pos x="1160" y="660"/>
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</visualElement>
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 1. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -687,17 +710,16 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</visualElement>
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<visualElement>
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<elementName>PullDown</elementName>
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<elementAttributes>
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<entry>
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<string>rotation</string>
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<rotation rotation="1"/>
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</entry>
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</elementAttributes>
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<pos x="1280" y="720"/>
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<elementAttributes/>
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<pos x="1240" y="660"/>
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</visualElement>
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 2. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -711,17 +733,16 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</visualElement>
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<visualElement>
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<elementName>PullDown</elementName>
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<elementAttributes>
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<entry>
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<string>rotation</string>
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<rotation rotation="1"/>
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</entry>
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</elementAttributes>
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<pos x="1360" y="720"/>
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<elementAttributes/>
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<pos x="1320" y="660"/>
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</visualElement>
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<visualElement>
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<elementName>Out</elementName>
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<elementAttributes>
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<entry>
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<string>Description</string>
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<string>Das 3. Ausgangsbit.</string>
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</entry>
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<entry>
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<string>rotation</string>
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<rotation rotation="3"/>
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@ -1068,6 +1089,22 @@ A B C D Y_0 Y_1 Y_2 Y_3
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<p1 x="740" y="640"/>
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<p2 x="760" y="640"/>
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</wire>
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<wire>
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<p1 x="1080" y="640"/>
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<p2 x="1100" y="640"/>
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</wire>
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<wire>
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<p1 x="1160" y="640"/>
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<p2 x="1180" y="640"/>
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</wire>
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<wire>
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<p1 x="1240" y="640"/>
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<p2 x="1260" y="640"/>
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</wire>
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<wire>
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<p1 x="1320" y="640"/>
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<p2 x="1340" y="640"/>
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</wire>
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<wire>
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<p1 x="460" y="100"/>
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<p2 x="480" y="100"/>
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@ -1340,22 +1377,6 @@ A B C D Y_0 Y_1 Y_2 Y_3
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<p1 x="1320" y="520"/>
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<p2 x="1340" y="520"/>
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</wire>
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<wire>
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<p1 x="1100" y="720"/>
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<p2 x="1120" y="720"/>
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</wire>
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<wire>
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<p1 x="1180" y="720"/>
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<p2 x="1200" y="720"/>
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</wire>
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<wire>
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<p1 x="1260" y="720"/>
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<p2 x="1280" y="720"/>
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</wire>
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<wire>
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<p1 x="1340" y="720"/>
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<p2 x="1360" y="720"/>
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</wire>
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<wire>
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<p1 x="460" y="240"/>
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<p2 x="480" y="240"/>
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@ -1868,6 +1889,10 @@ A B C D Y_0 Y_1 Y_2 Y_3
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<p1 x="520" y="620"/>
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<p2 x="520" y="640"/>
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</wire>
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<wire>
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<p1 x="1160" y="640"/>
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<p2 x="1160" y="660"/>
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</wire>
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<wire>
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<p1 x="460" y="100"/>
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<p2 x="460" y="240"/>
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@ -1896,10 +1921,6 @@ A B C D Y_0 Y_1 Y_2 Y_3
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<p1 x="1100" y="200"/>
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<p2 x="1100" y="280"/>
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</wire>
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<wire>
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<p1 x="1100" y="720"/>
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<p2 x="1100" y="740"/>
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</wire>
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<wire>
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<p1 x="1100" y="280"/>
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<p2 x="1100" y="360"/>
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@ -1918,7 +1939,11 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</wire>
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<wire>
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<p1 x="1100" y="600"/>
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<p2 x="1100" y="720"/>
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<p2 x="1100" y="640"/>
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</wire>
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<wire>
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<p1 x="1100" y="640"/>
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<p2 x="1100" y="740"/>
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</wire>
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<wire>
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<p1 x="720" y="80"/>
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@ -2072,6 +2097,10 @@ A B C D Y_0 Y_1 Y_2 Y_3
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<p1 x="600" y="620"/>
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<p2 x="600" y="640"/>
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</wire>
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<wire>
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<p1 x="1240" y="640"/>
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<p2 x="1240" y="660"/>
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</wire>
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<wire>
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<p1 x="540" y="100"/>
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<p2 x="540" y="240"/>
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@ -2114,10 +2143,10 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</wire>
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<wire>
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<p1 x="1180" y="600"/>
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<p2 x="1180" y="720"/>
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<p2 x="1180" y="640"/>
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</wire>
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<wire>
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<p1 x="1180" y="720"/>
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<p1 x="1180" y="640"/>
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<p2 x="1180" y="740"/>
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</wire>
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<wire>
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@ -2276,6 +2305,10 @@ A B C D Y_0 Y_1 Y_2 Y_3
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<p1 x="680" y="620"/>
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<p2 x="680" y="640"/>
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</wire>
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<wire>
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<p1 x="1320" y="640"/>
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<p2 x="1320" y="660"/>
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</wire>
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<wire>
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<p1 x="1260" y="200"/>
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<p2 x="1260" y="280"/>
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@ -2290,10 +2323,10 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</wire>
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<wire>
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<p1 x="1260" y="600"/>
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<p2 x="1260" y="720"/>
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<p2 x="1260" y="640"/>
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</wire>
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<wire>
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<p1 x="1260" y="720"/>
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<p1 x="1260" y="640"/>
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<p2 x="1260" y="740"/>
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</wire>
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<wire>
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@ -2480,6 +2513,10 @@ A B C D Y_0 Y_1 Y_2 Y_3
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<p1 x="760" y="620"/>
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<p2 x="760" y="640"/>
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</wire>
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<wire>
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<p1 x="1080" y="640"/>
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<p2 x="1080" y="660"/>
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</wire>
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<wire>
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<p1 x="1340" y="200"/>
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<p2 x="1340" y="280"/>
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@ -2490,10 +2527,10 @@ A B C D Y_0 Y_1 Y_2 Y_3
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</wire>
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<wire>
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<p1 x="1340" y="600"/>
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<p2 x="1340" y="720"/>
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<p2 x="1340" y="640"/>
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</wire>
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<wire>
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<p1 x="1340" y="720"/>
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<p1 x="1340" y="640"/>
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<p2 x="1340" y="740"/>
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</wire>
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<wire>
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