Universal Serial Bus 3.0 SuperSpeed Electrical Compliance Test Specification,revision0.5. 2. Compliance Channels 为了涵盖广泛的预期应用场景,定义了两个符合性通道用于电性能符合性测试。其中一个参考通道旨在代表长通道,如台式客户端的背板端口,其中性能主要由通道损耗确定。另一个参考通道旨在代表短通道,如前面板端...
这些参考通道(reference channels)在USB SuperSpeed Compliance Methodology白皮书中描述。眼图是使用第6.5.2节中描述的时钟恢复函数(clock recovery function)测量的。 对于长通道(long channel)的情形,眼图在接收端是完全关闭的。在第6.8.2节提供了一个参考性(informative)接收器均衡函数(receiver equalization function),...
特殊符号必须遵循恰当的8b/10b不均等性规则(disparity rules)。在USB SuperSpeed Compliance Methodology白皮书中定义了兼容性测试。 6.4 链路初始化和训练(Link Initialization and Training) 本节定义用于配置和初始化(configuration and initialization)的序列(sequences)。该序列用于对下列功能的初始化状态机(Initialization...
2. USB Super Speed Compliance Methodology. 3. USB 3.0 Electrical Compliance Methodology WhitePaper. 4. /pdf/usb300_flyer_115.pdfo 5. http://www.usb.0rg/developera/asusb/testingo 6. http ://www, bertscope, cOm/o 7. http://www. lechbang, com. tw/posts/1642, T客邦。 8. http ...
2. USB Super Speed Compliance Methodology. 3. USB 3.0 Electrical Compliance Methodology WhitePaper. 4. http://.lucidport/pdf/usb300_flyer_115.pdfo 5. http://.usb.0rg/developera/asusb/testingo 6. http :// bertscope cOm/o 7. http://. lechbang com. tw/posts/1642 T客邦。 8. ...
EIA-364-1000.01: Environmental Test Methodology for Assessing the Performance of Electrical Connectors and Sockets Used in Business Office Applications USB 3.0 Connectors and Cable Assemblies Compliance Document USB SuperSpeed Electrical Test Methodologywhite paper USB 3.0 Jitter Budgetingwhite paper INCITS TR...
EIA-364-1000.01: Environmental Test Methodology for Assessing the Performance of Electrical Connectors and Sockets Used in Business Office Applications USB 3.0 Connectors and Cable Assemblies Compliance Document USB SuperSpeed Electrical Test Methodologywhite paper USB 3.0 Jitter Budgetingwhite paper INCITS TR...
USB 3.0 Electrical Compliance Methodology White Paper 喜欢 0 阅读量: 93 摘要: The physical layer section (chapter 6) of the USB 3.0 specification defines informative and normative specifications for SuperSpeed transceivers. This document describes the compliance test fixtures, data patterns, and ...
[2] USB 3.0 Super Speed Electrical Compliance Methodology, revision 0.5. [3] Universal Serial Bus Specification, Revision 2.0, April 27, 2000. [4] USB-IF USB 2.0 Electrical Test Specification, Version 1.03, January 2005. 1.2USB 2.0 Compliance USB 2,0 testing is required for USB 3.0 devices...
USB 3.0信号,称作超高速(SuperSpeed),是由本规范管理的(governed)。USB 2.0信号由USB 2.0规范管理,除非特别指定。参考USB 3.0 Connectors and Cable Assemblies Compliance Document关于特定的D+/D-线的电气要求。 对USB 3.0规范的兼容性是通过匹配连接器(mated connectors)以及匹配线缆组件(mated cable assemblies)的...