公开(公告)号：US11126781B2

公开(公告)日：2021-09-21

申请号：US16387837

申请日：2019-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-bong Kim ,  Min-su Kim ,  Dae-seong Lee

IPC: G06F30/398 ,  H01L23/522 ,  H01L27/02 ,  G06F30/392 ,  G06F119/18

Abstract: An integrated circuit including standard cells, a method and a computing system for designing and fabricating the same are provided. A computer-implemented method involves placing, based on a standard cell library, standard cells of an integrated circuit to be fabricated, and routing the placed standard cells. A position of a first wiring of a placed cell among the placed standard cells may be adjusted based on a position of a second wiring used for the routing. The first wiring is provided from at least one standard cell, formed in a same layer as that of the second wiring, and spaced from the second wiring in a first direction. An integrated circuit layout having the adjusted position of the first wiring, is produced.

公开(公告)号：US20190325107A1

公开(公告)日：2019-10-24

申请号：US16387837

申请日：2019-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KYUNG-BONG KIM ,  Min-su Kim ,  Dae-seong Lee

IPC: G06F17/50 ,  H01L23/522 ,  H01L27/02

Abstract: An integrated circuit including standard cells, a method and a computing system for designing and fabricating the same are provided. A computer-implemented method involves placing, based on a standard cell library, standard cells of an integrated circuit to be fabricated, and routing the placed standard cells. A position of a first wiring of a placed cell among the placed standard cells may be adjusted based on a position of a second wiring used for the routing. The first wiring is provided from at least one standard cell, formed in a same layer as that of the second wiring, and spaced from the second wiring in a first direction. An integrated circuit layout having the adjusted position of the first wiring, is produced.

公开(公告)号：US10680014B2

公开(公告)日：2020-06-09

申请号：US15963629

申请日：2018-04-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-kyu Ryu ,  Min-su Kim ,  Dae-seong Lee

IPC: G06F17/50 ,  H01L27/118 ,  H01L27/02 ,  H01L29/94

Abstract: An integrated circuit including first and second macroblocks arranged in a first direction, and a plurality of cells between the first macroblock and the second macroblock, the plurality of cells including at least one first ending cell adjacent to the first macroblock and having a first width in the first direction, at least one second ending cell adjacent to the second macroblock and having a second width different from the first width in the first direction, and at least one standard cell between the at least one first ending cell and the at least one second ending cell may be provided.

公开(公告)号：US11189640B2

公开(公告)日：2021-11-30

申请号：US16876694

申请日：2020-05-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-kyu Ryu ,  Min-su Kim ,  Dae-seong Lee

IPC: H01L25/07 ,  H01L27/118 ,  H01L27/02 ,  H01L23/528 ,  H01L27/092 ,  H01L49/02 ,  H01L29/94

Abstract: An integrated circuit including first and second macroblocks arranged in a first direction, and a plurality of cells between the first macroblock and the second macroblock, the plurality of cells including at least one first ending cell adjacent to the first macroblock and having a first width in the first direction, at least one second ending cell adjacent to the second macroblock and having a second width different from the first width in the first direction, and at least one standard cell between the at least one first ending cell and the at least one second ending cell may be provided.

公开(公告)号：US20190074296A1

公开(公告)日：2019-03-07

申请号：US15963629

申请日：2018-04-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-kyu RYU ,  Min-su Kim ,  Dae-seong Lee

IPC: H01L27/118

Abstract: An integrated circuit including first and second macroblocks arranged in a first direction, and a plurality of cells between the first macroblock and the second macroblock, the plurality of cells including at least one first ending cell adjacent to the first macroblock and having a first width in the first direction, at least one second ending cell adjacent to the second macroblock and having a second width different from the first width in the first direction, and at least one standard cell between the at least one first ending cell and the at least one second ending cell may be provided.