JP5618603B2 - 多層回路配列を設計する方法 - Google Patents
多層回路配列を設計する方法 Download PDFInfo
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- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
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- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
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- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
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- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16135—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/16145—Disposition the bump connector connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being stacked
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- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06513—Bump or bump-like direct electrical connections between devices, e.g. flip-chip connection, solder bumps
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- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06541—Conductive via connections through the device, e.g. vertical interconnects, through silicon via [TSV]
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Description
● 低電力 − I/O層、 1計算層
● 停電力+アクセラレータ − I/O層、1つの計算層、1つのアクセラレータ層
● 中程度の電力 − I/O層、2つの計算層
● 中程度の電力+アクセラレータ − I/O層、2つの計算層、1つのアクセラレータ層
● 高電力 − I/O層、3つの計算層
● 高電力+アクセラレータ − I/O層、3つの計算層、1つのアクセラレータ層
12 ダイ即ちチップ
14 機能ユニット
18 層間インターフェース領域
20 機能領域
22 コンタクト・パッド
24 層間バス・パッド
26 電力分配パッド
40 シリコン基板
42、44 表面
46 回路ロジック
48 貫通シリコン・バイア
50 相互接続
160 仮想回路設計
162 I/O層
164,166 計算層
168 アクセラレータ層
172 コマンド・バス
174 データ・バス
176 パーベイシブ相互接続
178 層間インターフェース領域
180 層間インターフェース
182 機能領域
184 機能ユニット
Claims (2)
- 2次元的に単一平面で設計された回路配列の複数の機能ユニットのそれぞれを機能特性に基づいて3次元的にスタックに積層される複数の半導体ダイにそれぞれ対応する複数の回路層の1つに割り当てるステップと、
ユーザ入力に応答して、前記機能ユニットが割り当てられた各回路層上に機能ユニットをレイアウトするステップであって、各回路層は半導体ダイに集積される回路ロジックを規定し、各半導体ダイが物理的に且つ電気的に互いに結合されたときに、前記複数の回路層上の層間インターフェース領域がスタック内で水平方向の同じ位置に配置されるように、各回路層は層間インターフェース領域の予定の位置に配置された層間インターフェース領域を含み、前記半導体ダイのスタック内で各半導体ダイが物理的に且つ電気的に互いに結合されるときに、前記複数の回路層を互いに電気的に相互接続する層間バスを規定するように、構成された複数の信号パスを含む前記ステップと、
ユーザ入力に応答して、各機能ユニットを、割り当てられた回路層の層間インターフェース領域の複数の信号パスの少なくとも1つのサブセットに相互接続するステップとを含み、
前記割り当てるステップは、複数のプロセッサ機能ユニットを少なくとも1つの計算回路層に割り当て、そして複数のアクセラレータ機能ユニットを少なくとも1つのアクセラレータ回路層に割り当て、メモリ・コントローラ機能ユニット及び少なくとも1つの外部インターフェース機能ユニットを、前記回路配列を少なくとも1つの外部デバイスへインターフェースする外部インターフェースを含むI/O層に割り当てる、
多層回路配列を設計する方法。 - 前記機能ユニットをレイアウトするステップは、複数の回路層を記述する少なくとも1つの設計ファイルを発生するステップを含み、
更に、
前記少なくとも1つの設計ファイルを使用して前記回路配列を製造するステップを含み、
前記製造するステップは、
複数の回路層が規定されている複数の半導体ダイを製造するステップと、
各回路層の前記層間インターフェース領域の位置が一致されそして複数の回路層上に規定されている前記機能ユニットが前記層間バスにより電気的に互いに結合されるように、前記複数の半導体ダイを前記スタック内で電気的に互いに結合するステップとを含む、
請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/431,259 US8330489B2 (en) | 2009-04-28 | 2009-04-28 | Universal inter-layer interconnect for multi-layer semiconductor stacks |
US12/431259 | 2009-04-28 |
Publications (2)
Publication Number | Publication Date |
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JP2010263203A JP2010263203A (ja) | 2010-11-18 |
JP5618603B2 true JP5618603B2 (ja) | 2014-11-05 |
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JP2010095104A Expired - Fee Related JP5618603B2 (ja) | 2009-04-28 | 2010-04-16 | 多層回路配列を設計する方法 |
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Country | Link |
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US (3) | US8330489B2 (ja) |
JP (1) | JP5618603B2 (ja) |
KR (1) | KR101182988B1 (ja) |
CN (1) | CN101877342B (ja) |
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JP2008251666A (ja) * | 2007-03-29 | 2008-10-16 | Tohoku Univ | 三次元構造半導体装置 |
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US7973555B1 (en) * | 2008-05-28 | 2011-07-05 | Xilinx, Inc. | Configuration interface to stacked FPGA |
US7930661B1 (en) * | 2008-08-04 | 2011-04-19 | Xilinx, Inc. | Software model for a hybrid stacked field programmable gate array |
US8932906B2 (en) | 2008-08-19 | 2015-01-13 | Taiwan Semiconductor Manufacturing Company, Ltd. | Through silicon via bonding structure |
US7943411B2 (en) | 2008-09-10 | 2011-05-17 | Analog Devices, Inc. | Apparatus and method of wafer bonding using compatible alloy |
US20110193212A1 (en) | 2010-02-08 | 2011-08-11 | Qualcomm Incorporated | Systems and Methods Providing Arrangements of Vias |
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2009
- 2009-04-28 US US12/431,259 patent/US8330489B2/en active Active
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- 2010-03-22 KR KR1020100025459A patent/KR101182988B1/ko not_active IP Right Cessation
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- 2010-04-27 CN CN2010101700262A patent/CN101877342B/zh active Active
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US20120198406A1 (en) | 2012-08-02 |
US20130009324A1 (en) | 2013-01-10 |
US8330489B2 (en) | 2012-12-11 |
US20100271071A1 (en) | 2010-10-28 |
CN101877342A (zh) | 2010-11-03 |
US9495498B2 (en) | 2016-11-15 |
CN101877342B (zh) | 2012-10-03 |
KR101182988B1 (ko) | 2012-09-18 |
JP2010263203A (ja) | 2010-11-18 |
KR20100118508A (ko) | 2010-11-05 |
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