Digital control unit for electromechanical telefon exchanges

It is consisted of a plurality of circuit boards, functionally arranged in a modular way, including a control microprocessor, and the circuits being constituted, on the one hand, by management elements of the control system, and on the other hand, by madiatory elements between the control system and...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MARMISA GAZO LUIS JOSE, POZAS ALVARES JOSE ANTONIO, PENA MELIAN JESUS, CONGOSTO MARTINEZ MARIA LUZ
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY SELECTING
Online-Zugang:	Volltext bestellen
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