Ergänzungen CarryOut flackern, Höhere Laufzeit

Author: fjangfaragesh

08_StandardSchaltwerke.md

@@ -528,11 +528,15 @@ $$
 
 Aus technischen Gründen hat die Folgende Simmulation noch eine Reset Schaltung (jeder neue Zustand wird noch mit $ \overline{reset} $ UND genommen.)
 
-Am Anfang `count` und `~reset` auf LOW lassen, clock puls geben und dann `count` und `~reset` auf HIGH um bei dem nächten clock Puls das Zählen zu beginnen.
+Es kann passieren, dass carryOut kurz auf HIGH springt, obwohl es LOW sein sollte. Das liegt daran, dass die Ausgänge der Gates nicht sofort anliegen, sondern einige Zeit brauchen. Wegen der Taktung ist das aber Kein Problem, außer die Taktrate ist zu hoch.
+
+Am Anfang `count` und `~reset` auf LOW lassen, clock puls geben und dann `count` und `~reset` auf HIGH setzen um bei dem nächten clock Puls das Zählen zu beginnen.
 
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 ```
+ 
+Nachteil dieser Schaltung: höhere Laufzeiten
 
 ## Übungsaufgaben