摘要 |
PURPOSE:To sort the types and attributes of data transferred and to store these data with simple operations by pointing the normal/secret attributes to the data received and writing and storing these received data into each corresponding area of a memory in accordance with the pointed attribute. CONSTITUTION:A memory 46 containing the normal and secret areas stored by the normal/secret attributes of data are provided. Then the normal/secret attributes are previously pointed to the data received. Thus the data received from an external equipment 52 are written and stored in each corresponding area of the memory 46 in accordance with the pointed attribute. As a result, the normal/secret attributes of the data transferred are sorted and stored with simple operations. |