发明名称 CONGESTION ESTIMATION TECHNIQUES AT PRE-SYNTHESIS STAGE
摘要 An apparatus includes a memory device that includes instructions for analyzing RTL code to determine congestion of a logic design without completing a synthesis phase of a chip design process. The instructions can include receiving RTL code, and identifying a statement in the RTL code. The instructions can include determining that the statement in the RTL code corresponds to a structured device group in a component library, wherein the structured device group includes logic devices configured to occupy an area in a predefined spatial arrangement and with predetermined connectivity between the logic devices. The instructions can include determining congestion associated with the structured device group by performing operations including determining a congestion figure. The instructions can also include providing, based on the congestion figure, an indication of the congestion associated with the structured device group.
申请公布号 US2015113490(A1) 申请公布日期 2015.04.23
申请号 US201314060220 申请日期 2013.10.22
申请人 International Business Machines Corporation 发明人 Saha Sourav;Jha Dilip K.
分类号 G06F17/50 主分类号 G06F17/50
代理机构 代理人
主权项
地址 Armonk NY US