发明名称 SEMICONDUCTOR INTEGRATED CIRCUIT DESIGN METHOD AND SEMICONDUCTOR INTEGRATED CIRCUIT DESIGN DEVICE
摘要 PROBLEM TO BE SOLVED: To minimize wiring length between a memory block and a logic module in designing of a semiconductor integrated circuit for overlapping a memory array chip and a logic module chip to each other. SOLUTION: A semiconductor integrated circuit design method includes: a grouping process for grouping memory blocks and logic modules included in a logic circuit to be designed; a group arranging process on the logic module chip for arranging each group generated by the grouping on the logic module chip; and a memory block selecting process on the memory array chip for selecting a memory block to be allocated to the memory array chip on the basis of the arrangement result of each group on the logic module chip. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010055388(A) 申请公布日期 2010.03.11
申请号 JP20080219872 申请日期 2008.08.28
申请人 NEC CORP 发明人 OKAMOTO TAKUMI
分类号 G06F17/50;H01L21/82;H01L21/822;H01L27/04 主分类号 G06F17/50
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