Circuit board device for semiconductor memory device, has circuit board pads arranged in single columnar arrangement

摘要

A circuit board device (14) has a number of circuit board pads (19) for joining the circuit board device to the memory chip (12), in which the circuit board pads are arranged at least in one columnar arrangement, a number of data terminals for data-input and data-output, in which the data terminals are arranged in at least two columnar arrangements, which preferably extend mainly parallel to the arrangement of the circuit board pads (19). An Independent claim is given for (A) a semiconductor memory (storage) device, (B) use of a circuit board device.