| 摘要 |
A computer system for vehicles for calculating and indicating various operating values. Connected to a central processing unit (11) are pick-offs (16, 20, 22, 24) for sensing operating quantities, and a clock circuit (27) for giving the time. Further connected to the central processing unit are on the one hand a permanent read only memory (12) for the calculating functions of the central processing unit, and on the other hand a random access memory (13) and an alphanumeric printer (33). An alphanumeric keyboard (32) is connected to the central processing unit to program t e random access memory and for manually controlled typing on the printer. |
