Invention Grant
- Patent Title: Time-driven placement and/or cloning of components for an integrated circuit
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Application No.: US16520593Application Date: 2019-07-24
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Publication No.: US10831979B2Publication Date: 2020-11-10
- Inventor: Woohyun Chung , Gi-Joon Nam , Lakshmi N. Reddy
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Amin, Turocy & Watson, LLP
- Main IPC: G06F16/27
- IPC: G06F16/27 ; G06F30/30 ; G06F30/33 ; G06F30/392 ; G06F30/398 ; G06F9/44 ; G06F119/12

Abstract:
Techniques that facilitate time-driven placement and/or cloning of components for an integrated circuit are provided. In one example, a system includes an analysis component, a geometric area component and a placement component. The analysis component computes timing information and distance information between a set of transistor components of an integrated circuit. The geometric area component determines at least a first geometric area of the integrated circuit and a second geometric area of the integrated circuit based on the timing information and the distance information. The placement component determines a location for a latch component on the integrated circuit based on an intersection between the first geometric area and the second geometric area.
Information query