1. INTRODUCTION............................................................................................................... 46 1.1. A THIRD GENERATION I/O INTERCONNECT ................................................................... 46 1.2. PCI EXPRESS LINK......................................................................................................... 49 1.3. PCI EXPRESS FABRIC TOPOLOGY .................................................................................. 50 1.3.1. Root Complex........................................................................................................ 50 1.3.2. Endpoints .............................................................................................................. 51 1.3.3. Switch .................................................................................................................... 54 1.3.4. Root Complex Event Collector .............................................................................. 55 1.3.5. PCI Express to PCI/PCI-X Bridge........................................................................ 55 1.4. PCI EXPRESS FABRIC TOPOLOGY CONFIGURATION ....................................................... 55 1.5. PCI EXPRESS LAYERING OVERVIEW.............................................................................. 56 1.5.1. Transaction Layer ................................................................................................. 57 1.5.2. Data Link Layer .................................................................................................... 57 1.5.3. Physical Layer ...................................................................................................... 58 1.5.4. Layer Functions and Services............................................................................... 58 TRANSACTION LAYER SPECIFICATION ................................................................. 62 2.1. TRANSACTION LAYER OVERVIEW.................................................................................. 62 2.1.1. Address Spaces, Transaction Types, and Usage................................................... 63 2.1.2. Packet Format Overview ...................................................................................... 65 2.2. TRANSACTION LAYER PROTOCOL - PACKET DEFINITION............................................... 67 2.2.1. Common Packet Header Fields ............................................................................ 67 2.2.2. TLPs with Data Payloads - Rules ......................................................................... 70 2.2.3. TLP Digest Rules .................................................................................................. 74 2.2.4. Routing and Addressing Rules .............................................................................. 74 2.2.5. First/Last DW Byte Enables Rules........................................................................ 78 2.2.6. Transaction Descriptor ......................................................................................... 81 2.2.7. Memory, I/O, and Configuration Request Rules................................................... 87 2.2.8. Message Request Rules ......................................................................................... 94 2.2.9. Completion Rules ................................................................................................ 115 2.2.10. TLP Prefix Rules ................................................................................................. 118 2.3. HANDLING OF RECEIVED TLPS.................................................................................... 123 2.3.1. Request Handling Rules...................................................................................... 126 2.3.2. Completion Handling Rules................................................................................ 138 2.4. TRANSACTION ORDERING ............................................................................................ 142 2.4.1. Transaction Ordering Rules ............................................................................... 142 ......
2022-12-08 17:33:08 10.59MB pcie 4.0 标准
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基于FPGA与88E1111的千兆以太网设计.pdf
2022-12-06 14:03:02 339KB pci-e
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Nodejs_CMS_Tutorial:使用Nodejs,Express和Mongoose的内容管理系统
2022-12-03 20:57:35 3.23MB 系统开源
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PCIe3.0协议规范原文件
2022-12-02 21:03:33 4.45MB PCIe3.0
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'We have always recommended these books to our customers and even our own engineers for developing a better understanding of technologies and specifications. We find the latest PCI Express book from MindShare to have the same content and high quality as all the others.' --Nader Saleh, CEO/President, Catalyst Enterprises, Inc. PCI Express is the third-generation Peripheral Component Inter-connect technology for a wide range of systems and peripheral devices. Incorporating recent advances in high-speed, point-to-point interconnect
2022-12-01 10:14:03 5.74MB Linux PCIE
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NVM Express and the PCI Express* SSD RevolutionSSDS003Danny Cobb, CTO Flash Memory Business Unit, EMC Amber Huffman, Sr. Principal Engineer, Intel2Agenda• NVM Express (NVMe) Overview• New NVMe Features in Enterprise & Client• Driver Ecosystem for NVMe• NVMe Interoperability and Plugfest Plans• EMC’s Perspective: NVMe Use Cases and Proof PointsThe PDF for this Session presentation is available from our Technical Session Catalog at the end of the day at:intel.com/go/idfsessions URL is on to
2022-11-30 19:36:00 2.14MB Papers Specs Decks Manuals
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介绍固态硬盘的架构及pcie接口的一本书。 对于ssd的了解有帮助
2022-11-30 19:35:51 1.12MB pcie ssd
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COM Express Module Base Specification COM Express Module Base Specification COM Express Module Base Specification COM Express Module Base Specification
2022-11-29 11:04:24 2.91MB COMExpress
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CAN总线是当前的工业现场总线之一,PCI则是一种应用普遍的高速同步总线,具有32 bit带宽,时钟频率为0~33 MHz,传输速率可达132 Mbit·s-1,广泛应用于数字图像、语音及数据实时采集与处理等领域。本文利用PCI9054接口芯片、FPGA、微处理器与CAN收发器实现CAN总线与PCI总线问的快速数据交换。   1 总体设计   PCI_CAN数据转换系统用于实现上位机的控制信息与CAN总线上各节点间的状态、数据信息交换功能。系统通过PCI接口芯片与FPGA将上位机发出的控制信息发送给微处理器,由微处理器控制CAN收发器对CAN总线各节点进行查询;同时CAN总线节点的状态、数
2022-11-29 10:48:57 263KB 基于PCI CAN的数据转换系统设计
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2022-11-29 10:48:25 98KB PCI总线 PCI9052 CAN总线 SJA1000
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