RL-ARM User's Guide (MDK v4): USB Protocol
USB2.0 Outline of Specifications | Renesas Electronics | Renesas
USB Protocol - Kcchao
Figure 1 from USB to USB Bridge for Computer Independent Data Transfer | Semantic Scholar
Notice For Using SDXC Memory Card And Storage Devices With ExFAT Format (Digital Photo Frame) | Sony HK
USB Protocol: Types of USB Packets and USB Transfers (Part 2/6)
USB Made Simple - Part 5
USB Background - Total Phase
Wiki - USB (Universal Serial Bus)
USB Packet Types V2.0 | USB packet types V3.2
USB 2.0 | EmbeddedInn
communication - Why are USB devices slower than 480 MBit/s - Electrical Engineering Stack Exchange
WU71RL Wireless USB Dongle User Manual User manal 2 of 4 Pro-Nets Technology
CAN bus - Wikipedia
About the USB Protocol, Common USB Bus Errors, and How to Troubleshoot Them - Total Phase Blog
USB Packet Types V2.0 | USB packet types V3.2
How to send a USB control transfer - Windows drivers | Microsoft Docs
USB Made Simple - Part 7
USB Made Simple - Part 5
USB Enumeration | Perytech
USB1.1 Outline of Specifications | Renesas Electronics | Renesas
USB 描述符详细解析，来自老外网站，比协议描述清晰_#Page#的博客-CSDN博客
