PHYSICAL AWARE TECHNOLOGY MAPPING IN SYNTHESIS

Patent №

US 9,715,565

Granted

2017-07-25

Filed 2016

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

15169924

A method of performing physical aware technology mapping in a logic synthesis phase of design of an integrated circuit and a system to perform physical aware technology mapping are described. The system includes a memory device to store a logic design of the integrated circuit, and a processor to subdivide a core area representing a sub-block of the integrated circuit into equal-sized grids, the core area including one or more input ports and one or more output ports, to determine a location of each latch in a logic design based on an algorithm, to determine a location of each combinational logic gate in the logic design, and to obtain the technology mapping based on the locations of the one or more latches, the locations of the one or more combinational logic gates, and associated path delays.

AI hardwareG06F 30/327G06F 30/392G06F 30/394G06F 30/398G06F 2119/12

AI classification

AI hardware0.56
Knowledge representation0.01
Vision0.01
Natural language0.00
Machine learning0.00
Evolutionary computation0.00
Planning0.00
Speech0.00

Ownership

INTERNATIONAL BUSINESS MACHINES CORPORATION

assignment · 387600905

Assignors

BERRY, CHRISTOPHER J., CHAKRABARTI, PINAKI, REDDY, LAKSHMI N., SAHA, SOURAV

On an employer assignment, the assignors are typically the inventors.

From the same owner

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