-
1.发明授权Deployment of custom shift array macro cells in automated application specific integrated circuit design flow 有权在自动化专用集成电路设计流程中部署自定义移位阵列宏单元公开(公告)号：US08875071B2
公开(公告)日：2014-10-28
申请号：US13904202
申请日：2013-05-29
Applicant: LSI Corporation
Inventor： Hai Wang , Joseph Garofalo , Barry L. Bartholomew , Liu Ming Xu , Han Jun Zhang , You Xin Rao , Qin Xie
CPC classification number: G06F17/5045 , G06F2217/14 , G11C19/28
Abstract: An automated method is provided for designing an integrated circuit. A net list of an integrated circuit design is generated, wherein the net list includes a scan chain having a sequence of individual scan cells. A sequence of two or more individual scan cells of the scan chain is identified as a candidate for replacement by a custom shift array macro cell. The identified sequence of two or more individual scan cells is then replaced with a custom shift array macro cell that provides a functionally equivalent shift function as the replaced sequence of two or more individual scan cells. The custom shift array macro cell includes only two input pins and one output pin.
Abstract translation: 提供了一种用于设计集成电路的自动化方法。 生成集成电路设计的网络列表，其中网络列表包括具有单独扫描单元的序列的扫描链。 扫描链的两个或多个单独的扫描单元的序列被识别为用于由自定义移位阵列宏小区替换的候选。 然后用自定义移位阵列宏小区替换两个或更多个单个扫描单元的识别序列，其提供功能等同的移位函数作为两个或更多个单独扫描单元的替换序列。 自定义移位阵列宏单元仅包含两个输入引脚和一个输出引脚。
-
2.发明申请DESIGN AND DEPLOYMENT OF CUSTOM SHIFT ARRAY MACRO CELLS IN AUTOMATED APPLICATION SPECIFIC INTEGRATED CIRCUIT DESIGN FLOW 有权自动应用特定集成电路设计流程中自定义移动阵列宏块的设计与部署公开(公告)号：US20140270050A1
公开(公告)日：2014-09-18
申请号：US13904202
申请日：2013-05-29
Applicant: LSI Corporation
Inventor： Hai Wang , Joseph Garofalo , Barry L. Bartholomew , Liu Ming Xu , Han Jun Zhang , You Xin Rao , Qin Xie
CPC classification number: G06F17/5045 , G06F2217/14 , G11C19/28
Abstract: An automated method is provided for designing an integrated circuit. A net list of an integrated circuit design is generated, wherein the net list includes a scan chain having a sequence of individual scan cells. A sequence of two or more individual scan cells of the scan chain is identified as a candidate for replacement by a custom shift array macro cell. The identified sequence of two or more individual scan cells is then replaced with a custom shift array macro cell that provides a functionally equivalent shift function as the replaced sequence of two or more individual scan cells. The custom shift array macro cell includes only two input pins and one output pin.
Abstract translation: 提供了一种用于设计集成电路的自动化方法。 生成集成电路设计的网络列表，其中网络列表包括具有单独扫描单元的序列的扫描链。 扫描链的两个或多个单独的扫描单元的序列被识别为用于由自定义移位阵列宏小区替换的候选。 然后用自定义移位阵列宏小区替换两个或更多个单个扫描单元的识别序列，其提供功能等同的移位函数作为两个或更多个单独扫描单元的替换序列。 自定义移位阵列宏单元仅包含两个输入引脚和一个输出引脚。
-
Search Results
2
records
(took 0.009 seconds)
