公开(公告)号：DE2758146A1

公开(公告)日：1979-06-28

申请号：DE2758146

申请日：1977-12-27

Applicant: IBM DEUTSCHLAND

Inventor： BLUM ARNOLD DIPL ING ,  CHILINSKI HERBERT DIPL ING ,  GENG HELLMUTH ROLAND ,  GETZLAFF KLAUS ING GRAD ,  HAJDU JOHANN ,  NEUBER SIEGFRIED ,  RICHTER STEPHAN ,  RUST BERND ,  WILLE UDO ING GRAD

IPC: G06F9/38 ,  G06F9/00 ,  G06F13/06 ,  G11C7/00

Abstract: A control switching network is used in the programming circuit of a digital calculator. The processing unit is connected to a process timing and control unit. This unit is connected to a data store via a set of the intermediate connections. A system is used to keep the store in synchronism with the processing unit. An identification network is used, which produces a signal controlling the action of the store. Store activity monitoring signals are used, and instructions are given to the store in a series of given cycles.