公开(公告)号：US20160283614A1

公开(公告)日：2016-09-29

申请号：US15068931

申请日：2016-03-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungmin BAE ,  Hyung-Ock KIM

IPC: G06F17/50

CPC classification number: G06F17/505 ,  G06F17/5072

Abstract: A method for placing a parallel multiplier with a placement and routing tool includes receiving a datapath netlist about the parallel multiplier, extracting locations of primary input cells and primary output cells from the datapath netlist using a structure analysis module, mapping the primary input cells and the primary output cells on a specific array using the placement and routing tool, and arranging columns of the primary input cells and the primary output cells based on physical sizes of the primary input cells. The columns are arranged using the placement and routing tool. The size of the specific array is determined according to a number of the primary input cells.

Abstract translation: 用于放置具有布置和布线工具的并行乘法器的方法包括：接收关于并行乘法器的数据路径网表，使用结构分析模块从数据路径网表提取主输入单元和主输出单元的位置，映射主输入单元和 使用放置和布线工具在特定阵列上的主输出单元，以及基于主输入单元的物理大小来排列主输入单元和主输出单元的列。 列使用布置和布线工具排列。 根据主输入单元的数量来确定特定阵列的大小。