Control device for print mechanisms, typewriters and similar devices, which are fitted with an interface connection

摘要

The invention relates to a control device for print mechanisms, typewriters and similar devices, which are fitted with a connection interface. A single memory unit is used as a RAM memory (1) for the CPU (3) of the control device, and this memory unit can be used flexibly as internal data storage (12) and as input buffer storage (11). If the internal data storage area (12) is not fully occupied, then the surplus capacity can be used for input buffering. IMAGE