gRPC-1.32.0源码编译后的所有库文件和头文件，解压后，可直接集成到应用程序中
2022-03-22 22:40:27
114.51MB
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Universal Serial Bus Type-C Cable and Connector Specification
Release 1.3 July 14, 2017
CONTENTS
Specification Work Group Chairs / Specification Editors ................................................... 11
Specification Work Group Contributors .................................................................................. 11
Pre-Release Draft Industry Reviewing Companies That Provided Feedback ................ 14
Revision History ............................................................................................................................. 14
1 Introduction ............................................................................................................................ 15
1.1 Purpose ......................................................................................................................... 15
1.2 Scope ............................................................................................................................. 15
1.3 Related Documents .................................................................................................... 16
1.4 Conventions ................................................................................................................. 16
1.4.1 Precedence .................................................................................................... 16
1.4.2 Keywords ...................................................................................................... 16
1.4.3 Numbering .................................................................................................... 17
1.5 Terms and Abbreviations ......................................................................................... 17
2 Overview ................................................................................................................................. 21
2.1 Introduction ................................................................................................................ 21
2.2 USB Type-C Receptacles, Plugs and Cables ......................................................... 22
2.3 Configuration Process ............................................................................................... 23
2.3.1 Source-to-Sink Attach/Detach Detection .............................................. 24
2.3.2 Plug Orientation/Cable Twist Detection ............................................... 24
2.3.3 Initial Power (Source-to-Sink) Detection and Establishing the Data
(Host-to-Device) Relationship ................................................................. 24
2.3.4 USB Type-C VBUS Current Detection and Usage .................................. 25
2.3.5 USB PD Communication ............................................................................. 25
2.3.6 Functional Extensions ................................................................................ 26
2.4 VBUS ............................................................................................................................... 26
2.5 VCONN ............................................................................................................................. 27
2.6 Hubs ............................................................................................................................... 27
3 Mechanical ............................................................................................................................... 28
3.1 Overview ...................................................................................................................... 28
3.1.1 Compliant Connectors................................................................................ 28
3.1.2 Compliant Cable Assemblies .................................................................... 28
3.1.3 Compliant USB Type-C to Legacy Cable Assemblies .......................... 28
3.1.4 Compliant USB Type-C to Legacy Adapter Assemblies ..................... 29
3.2 USB Type-C Connector Mating Interfaces ............................................................ 29
3.2.1 Interface Definition .................................................................................... 29
3.2.2 Reference Designs ....................................................................................... 52
3.2.3 Pin Assignments and Descriptions ......................................................... 59
3.3 Cable Construction and Wire Assignments ......................................................... 60
3.3.1 Cable Construction (Informative) ........................................................... 60
3.3.2 Wire Assignments ....................................................................................... 62
3.3.3 Wire Gauges and Cable Diameters (Informative) ............................... 63
3.4 Standard USB Type-C Cable Assemblies .............................................................. 65
3.4.1 USB Full-Featured Type-C Cable Assembly .......................................... 65
3.4.2 USB 2.0 Type-C Cable Assembly .............................................................. 66
3.4.3 USB Type-C Captive Cable Assemblies .................................................. 67
3.5 Legacy Cable Assemblies .......................................................................................... 67
3.5.1 USB Type-C to USB 3.1 Standard-A Cable Assembly .......................... 68
3.5.2 USB Type-C to USB 2.0 Standard-A Cable Assembly .......................... 69
3.5.3 USB Type-C to USB 3.1 Standard-B Cable Assembly .......................... 70
3.5.4 USB Type-C to USB 2.0 Standard-B Cable Assembly .......................... 71
3.5.5 USB Type-C to USB 2.0 Mini-B Cable Assembly ................................... 72
3.5.6 USB Type-C to USB 3.1 Micro-B Cable Assembly ................................. 73
3.5.7 USB Type-C to USB 2.0 Micro-B Cable Assembly ................................. 75
3.6 Legacy Adapter Assemblies ..................................................................................... 76
3.6.1 USB Type-C to USB 3.1 Standard-A Receptacle Adapter Assembly 76
3.6.2 USB Type-C to USB 2.0 Micro-B Receptacle Adapter Assembly ...... 78
3.7 Electrical Characteristics ......................................................................................... 79
3.7.1 Raw Cable (Informative) ........................................................................... 79
3.7.2 USB Type-C to Type-C Passive Cable Assemblies (Normative) ....... 80
3.7.3 Mated Connector (Informative) .............................................................. 93
3.7.4 USB Type-C to Legacy Cable Assemblies (Normative) ...................... 97
3.7.5 USB Type-C to USB Legacy Adapter Assemblies (Normative) ....... 101
3.7.6 Shielding Effectiveness Requirements (Normative) ........................ 103
3.7.7 DC Electrical Requirements (Normative) ........................................... 106
3.8 Mechanical and Environmental Requirements (Normative) ........................ 109
3.8.1 Mechanical Requirements ....................................................................... 109
3.8.2 Environmental Requirements ................................................................ 115
3.9 Docking Applications (Informative) ................................................................... 116
3.10 Implementation Notes and Design Guides ........................................................ 117
3.10.1 EMC Management (Informative) ........................................................... 117
3.10.2 Stacked and Side-by-Side Connector Physical Spacing
(Informative) .............................................................................................. 120
3.10.3 Cable Mating Considerations (Informative) ...................................... 120
4 Functional .............................................................................................................................. 122
4.1 Signal Summary ........................................................................................................ 122
4.2 Signal Pin Descriptions ........................................................................................... 122
4.2.1 SuperSpeed USB Pins ............................................................................... 122
4.2.2 USB 2.0 Pins ................................................................................................ 123
4.2.3 Auxiliary Signal Pins ................................................................................ 123
4.2.4 Power and Ground Pins ........................................................................... 123
4.2.5 Configuration Pins .................................................................................... 123
4.3 Sideband Use (SBU) ................................................................................................. 123
4.4 Power and Ground ................................................................................................... 123
4.4.1 IR Drop ......................................................................................................... 123
4.4.2 VBUS ............................................................................................................... 124
... ...
2022-03-22 10:23:20
8.65MB
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leapmotion手势交互控制安装包,面向win10系统
安装包名称：leap_motion_installer_release_public_win_x86_1.0.7_7648_ah744
2022-03-10 15:58:40
48.66MB
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利用mupdf-1.3-source生产的静态库，开发简单的PDF转换成PNG图片的功能。编译环境是vs2010，运行，点击PDF转换Png按钮，目录下Test.pdf文件，会生成TestOut.png
2022-03-10 08:13:30
35.35MB
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由于marven仓库中不存在此jar包 因此特地提供下载
2022-03-09 20:34:14
566KB
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openpose1.7.0源码、openpose1.7.0_gpu及openpose1.7.0_cpu编译后代码（官网源码搬运分享，可自行编译VS使用）
2022-03-09 09:11:47
605.37MB
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编译freeglut-3.0.0包含release和debug版，包括include、lib、bin目录，以及配置说明等。
2022-03-08 17:25:46
6.2MB
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