METHOD AND CIRCUIT ARRANGEMENT FOR DRIVING A DISPLAY AS WELL AS CHIP CARD WITH DISPLAY

摘要

To provide a method and circuit arrangement for driving a display, in particular the display on a chip card, by means of which information optionally comprising a plurality of display images may be displayed simply and efficiently, provision is made that (a) in write mode, information to be displayed on the display which comprises at least one item of information content (display image) to be presented on the display is stored in a drive circuit associated solely with the display; (b) the ordering relationships also selectable in write mode are stored which are assigned explicitly to each of the items of information content and which determine the sequence of information contents in the event of display; (c) in read mode, the information to be displayed and comprising at least one item of information content is called up from the drive circuit and displayed on the display, wherein (d) the stored and explicitly assigned ordering relationships are taken into account with regard to the call and thus the display sequence.