USB Type-C ECN - BC 1.2 Requirements for Sink Power Sub States

Require USB Type-C BC 1.2 sinks that can consume > Default USB Power to also monitor CC for vRd and

USB Type-C ECN - Clarify Vconn Requirements for Cables

The USB PD specification defines the Cable Termination Type field in the Passive Cable VDO. When thi

USB Type-C ECN Enter_USB for Cables Clarification

Clarifies that regarding cables, the use of the Enter_USB Message only applies to Active Cables (and

USB Type-C ECN - Adapter Assembly shield grounding clarificdation

Clarify grounding requirements for the shield connections in USB Type-C adapter assemblies. Update w

USB Type-C ECN - Electrical Requirements for LRD-based active cables

Adds new section 6.6.5.4 to describe electrical requirements for redrived based active cables Adds n

USB Type-C ECN - Cable Flexing requirement change

Increase the USB Type-C to cable assembly flexing test from 100 cycles to 500 cycles. The 100 cycle

USB Type-C ECN - Captive Cable Charger Support BC1.2

Require a charger with a captive cable advertise that it is BC1.2 capable. This changes the existing

USB Type-C ECN Cable for USB4 Gen2 Clarification

Clarify and change USB3.2 Gen1 cable requirements, which is needed for USB4 Gen2 operation. Based on

USB Type-C ECN - BC 1.2 and USB PD

Forbid BC 1.2 sinks from performing BC 1.2 detection while in Power Delivery Mode.

USB Type-C ECN - USB4 Active Cable Requirements

Add the requirements for USB4 Short Active Cables. Removed USB3.2 x1 from allowed USB3.2 active cabl

USB Type-C ECN USB4 UFP-DFP Training Clarifications

Clarifies USB4™ UFP and DFP port behavior with regarding to when to train USB 3.2 and USB4 during co

USB Type-C ECN - USB4 Vconn at U-CL states

Define for active cable in USB4 maximum allowed power consumptionin different CL power states. Updat

USB Type-C ECN - Assign Cable SOP state clarification

Section 4.5.2.4.2 Assign Cable SOP* State is incorrect. Passive cables never respond on SOP” per USB

USB Type-C ECN - USB4 Vconn U3 power

Briefly clarifies that Vconn power when in U3 can increase to Max U0 power during the transition fro

USB Type-C ECN - E-Marked Cable shall only use Vconn

All active cables except optically isolated active cables shall only be powered from Vconn unless V

USB Type-C ECN - Mated Connector SI requirements

Clarify that the mated connector SI requirements apply to only the receptacle connector.

USB Type-C ECN Thunderbolt 3 Compatibility Updates

1) Clarification for TBT3 Device Without Predefined Upstream Port at the end, to go through ErrorRec

USB Type-C ECN - Section 6.6.5 USB4 Active Cable Electrical Requirements

Adds new section 6.6.5 to describe electrical requirements for retimer based active cables

USB Type-C ECN - Captive Cable Clarification regarding SOP'

Clarifithat all captive cables that are intended to carry more than 3A or has USB4 functionality mus

联想Lenovo B460系列笔记本BIOS升级程序Windows 7 64位系统(2ECN36WW)[bios-2ecn36ww_64].rar

联想Lenovo B460系列笔记本BIOS升级程序Windows 7 64位系统(2ECN36WW).rar

联想B460&V460; BIOS-2ECN36WW

联想B460&V460; BIOS-2ECN36WW BIOS文件 用于烧录BIOS芯片

USB PD R3.0 V2.0 ECN - Add Connector Type to ID Header VDO

Add a field to the ID Header VDO to indicate whether the connector is a USB-C receptacle or a USB-C

联想Lenovo B460系列笔记本BIOS升级程序Windows 7 32位系统(2ECN36WW)[bios-2ecn36ww_32].rar

联想Lenovo B460系列笔记本BIOS升级程序Windows 7 32位系统(2ECN36WW).rar

USB2.0开发文档合集

The Original USB 2.0 specification released on April 27, 2000 USB 2.0 Adopters Agreement Errata to t

Connect Timing ECN

USB ENGINEERING CHANGE NOTICE USB 2.0 Connect Timing Update Applies to Universal Serial Bus Specific

论文研究-基于ECN的实时多媒体的实时多媒体流TCP友好控制.pdf

随着Internet上多媒体应用的日益增加，实时多媒体流的TCP友好控制成为当前的研究热点。该机制基于RTP/RTCP协议，以ECN的方式将拥塞状况通知发送端，在路由器中采用RED队列管理策略，在端主

USB PD R3.0 V2.0 ECN - GotoMin Applicability

This ECN does not have any functional change. It changes the applicability of the GotoMin message to

论文研究-一种简化型Re-ECN机制的设计与仿真实现 .pdf

一种简化型Re-ECN机制的设计与仿真实现，张华兵，，Re-inserted ECN（Re-ECN）提出将TCP/IP扩展以使得网络路径上的路由器可以评估拥塞等级，它拓展ECN机制并将获得的反馈的拥塞

USB PD R3.0 V2.0 ECN - Add Connector Type to UFP VDO 1 and DFP VDO

Add a field to UFP VDO 1 and DFP VDO to indicate whether the UFP or DFP is a USB-C receptacle or a U

USB PD R3.0 V2.0 ECN - tEnterUSB Clarification

Clarifies the starting point for the time tEnterUSB so that it aligns with the USB Type-C specificat