JP4916162B2 - 統合コンピュータシステムファブリックのためのシステム及び方法 - Google Patents
統合コンピュータシステムファブリックのためのシステム及び方法 Download PDFInfo
- Publication number
- JP4916162B2 JP4916162B2 JP2005335398A JP2005335398A JP4916162B2 JP 4916162 B2 JP4916162 B2 JP 4916162B2 JP 2005335398 A JP2005335398 A JP 2005335398A JP 2005335398 A JP2005335398 A JP 2005335398A JP 4916162 B2 JP4916162 B2 JP 4916162B2
- Authority
- JP
- Japan
- Prior art keywords
- packet
- interface
- component
- components
- interfaces
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000004744 fabric Substances 0.000 title description 32
- 238000000034 method Methods 0.000 title description 7
- 238000004891 communication Methods 0.000 claims description 19
- 230000006870 function Effects 0.000 claims description 2
- 230000010365 information processing Effects 0.000 claims 4
- 230000008054 signal transmission Effects 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 32
- 238000010586 diagram Methods 0.000 description 8
- 238000012546 transfer Methods 0.000 description 7
- 238000011161 development Methods 0.000 description 6
- 230000018109 developmental process Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 210000003850 cellular structure Anatomy 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000033772 system development Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Multi Processors (AREA)
- Bus Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Description
110・・・プロセッサ
111a,111b・・・インターフェイス
120・・・I/O
130・・・メモリ
210a,210b,210c,210d,210e,210f・・・セル
211a〜211p・・・インターフェイス
220a〜220f・・・I/O
240a,240b・・・クロスバ
Claims (4)
- コンピュータシステムの第1のコンポーネント(110)と、
前記コンピュータシステムの複数の第2のコンポーネント(120,130)と
を含む情報処理装置であって、
前記第1のコンポーネントと前記複数の第2のコンポーネントそれぞれとの間を、それぞれ個別の信号経路を介して接続してパケットを用いたプロトコルにより通信を行う複数のインターフェース(111a,111b)
を有し、
互いに接続される前記第1のコンポーネントおよび前記複数の第2のコンポーネントの機能の上位集合のインターフェースプロトコルが、前記複数のインターフェースに関連付けられ、
前記インターフェースプロトコルにおいて用いられるパケットは、
前記第1のコンポーネントおよび前記複数の第2のコンポーネントにより、このパケットが、前記第1のコンポーネントおよび前記第2のコンポーネントそれぞれに適合しているか否かを識別されうるようにするヘッダフィールド
を含み、
前記ヘッダフィールドは、
このパケットのパケットタイプと、このパケットのパケット長とを識別するパケットタイプフィールドと、
このパケットに関連する特定のトランザクションを識別するトランザクションタイプヘッダフィールドと
を含む
情報処理装置。 - 前記インターフェースプロトコルは、前記第1のコンポーネントと前記複数の第2のコンポーネントの間に、複数の種類の物理インターフェースを許容する
請求項1に記載の情報処理装置。 - 前記第1のコンポーネントは、
サブプロセッササブシステム
を含み、
前記第2のコンポーネントは、
メモリサブシステムおよび入出力サブシステムまたはこれらのいずれか
を含む
請求項1または2に記載の情報処理装置。 - 複数の前記第1のコンポーネント
を含み、
前記第1のコンポーネント同士の間および前記第1のコンポーネントと前記複数の第2のコンポーネントとの間またはこれらのいずれかに設けられた前記インターフェースの信号経路同士を接続して信号を伝送する信号伝送装置(240a、240b)
をさらに有する請求項1〜3のいずれかに記載の情報処理装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/998239 | 2004-11-23 | ||
US10/998,239 US7471623B2 (en) | 2004-11-23 | 2004-11-23 | Systems and methods for a unified computer system fabric |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006146929A JP2006146929A (ja) | 2006-06-08 |
JP4916162B2 true JP4916162B2 (ja) | 2012-04-11 |
Family
ID=36626453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005335398A Active JP4916162B2 (ja) | 2004-11-23 | 2005-11-21 | 統合コンピュータシステムファブリックのためのシステム及び方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7471623B2 (ja) |
JP (1) | JP4916162B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9558143B2 (en) * | 2014-05-09 | 2017-01-31 | Micron Technology, Inc. | Interconnect systems and methods using hybrid memory cube links to send packetized data over different endpoints of a data handling device |
CN113498595B (zh) * | 2020-01-22 | 2022-10-11 | 华为技术有限公司 | 一种基于PCIe的数据传输方法及装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4853831A (en) | 1987-02-12 | 1989-08-01 | Nec Corporation | Bus connection structure for interruption control system |
US6014690A (en) * | 1997-10-24 | 2000-01-11 | Digital Equipment Corporation | Employing multiple channels for deadlock avoidance in a cache coherency protocol |
US6014709A (en) | 1997-11-05 | 2000-01-11 | Unisys Corporation | Message flow protocol for avoiding deadlocks |
US6065077A (en) * | 1997-12-07 | 2000-05-16 | Hotrail, Inc. | Apparatus and method for a cache coherent shared memory multiprocessing system |
US6681293B1 (en) * | 2000-08-25 | 2004-01-20 | Silicon Graphics, Inc. | Method and cache-coherence system allowing purging of mid-level cache entries without purging lower-level cache entries |
US7039836B2 (en) * | 2003-04-01 | 2006-05-02 | Hewlett-Packard Development Company, L.P. | High performance computer system having a firmware error queue and automatic error handling |
-
2004
- 2004-11-23 US US10/998,239 patent/US7471623B2/en active Active
-
2005
- 2005-11-21 JP JP2005335398A patent/JP4916162B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2006146929A (ja) | 2006-06-08 |
US7471623B2 (en) | 2008-12-30 |
US20060153226A1 (en) | 2006-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7565911B2 (ja) | 専用低レイテンシリンクを使用した複数のハードウェアアクセラレータのための統合されたアドレス空間 | |
US7334070B2 (en) | Multi-channel memory architecture for daisy chained arrangements of nodes with bridging between memory channels | |
KR100715710B1 (ko) | 데이터 처리 장치 및 흐름 제어 방법 | |
US7698483B2 (en) | Switching apparatus and method for link initialization in a shared I/O environment | |
US7917658B2 (en) | Switching apparatus and method for link initialization in a shared I/O environment | |
US7165131B2 (en) | Separating transactions into different virtual channels | |
CN110941576B (zh) | 具有多模pcie功能的存储控制器的系统、方法和设备 | |
US7210000B2 (en) | Transmitting peer-to-peer transactions through a coherent interface | |
US6948031B2 (en) | Methods and apparatus for transferring a data element within a data storage system | |
US7395392B2 (en) | Storage system and storage control method | |
CN102576313A (zh) | 采用分布式嵌入式切换的多处理计算 | |
KR102420530B1 (ko) | 대체 프로토콜 선택 | |
CN115885489A (zh) | 用于等待时间关键一致性和存储器互连的前向错误校正和循环冗余检查机制 | |
EP4016309A1 (en) | System, apparatus and method for handling multi-protocol traffic in data link layer circuitry | |
US7031258B1 (en) | Digital data system with link level message flow control | |
US7937505B2 (en) | Method and system for flexible and negotiable exchange of link layer functional parameters | |
US7596650B1 (en) | Increasing availability of input/output (I/O) interconnections in a system | |
US7978693B2 (en) | Integrated circuit and method for packet switching control | |
CN115437978A (zh) | 高速外围组件互连接口装置及其操作方法 | |
JP4916162B2 (ja) | 統合コンピュータシステムファブリックのためのシステム及び方法 | |
US7660926B2 (en) | Apparatus and method for a core for implementing a communications port | |
Scott | The SCX channel: A new, supercomputer-class system interconnect | |
US7251248B2 (en) | Connection device | |
JP2005062940A (ja) | 入出力制御装置 | |
US20240079081A1 (en) | Computer architecture with disaggregated memory and high-bandwidth communication interconnects |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20070713 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070801 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20071101 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20071106 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080128 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20080128 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20090330 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090724 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20090730 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20100108 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110509 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110901 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110907 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111128 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120124 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150203 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4916162 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |