| 摘要 |
PROBLEM TO BE SOLVED: To easily change a specification of an interface in a memory IP, and to improve reusability of the memory IP. SOLUTION: A memory module 1 mounted on a system LSI comprises a basic array 2 and the interface 3. The basic array 2 comprises a direct peripheral circuit and a storage circuit 7. In the basic array 2, the library data comprising LSI pattern information such as layout pattern data, a logical simulation model to define operation of the basic array 2, and layout, device information such as a characteristic of a MOS element and a layout rule, interface information such as various kinds of signal timing, and terminal information is stored in storage media such as CD-Rs and magnetic tapes, and distributed to users. COPYRIGHT: (C)2003,JPO
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