How to Route Differential Pairs in KiCad (for USB)
Do USB Data Wires (D+/D-) have 90 ohm differential impedance and single ended 45 ohm impedance to ground and if so how is this made? - Electrical Engineering Stack Exchange
Application Notes 16.9 - USB331x USB Transceiver Layout Guidelines - SMSC
HD3SS6126 USB 3.0 and USB 2.0 Differential Switch 2:1/1:2 MUX/DEMUX datasheet (Rev. A)
AN 26.2 - Implementation Guidelines for SMSC's USB 2.0 and USB 3.0 Hub Devices - SMSC
My High-speed USB device randomly drops off or (falsely) disconnects from the Hub downstream facing port.
Routing Requirements for USB 2.0 on a 2-Layer PCB | Blog | CircuitMaker
pcb design - Understanding USB Differential and Single Ended Impedance Requirements - Electrical Engineering Stack Exchange
USB 2.0 Printed Circuit Board Design
AN 26.2 - Implementation Guidelines for SMSC's USB 2.0 and USB 3.0 Hub Devices - SMSC
AN0046: USB Hardware Design Guidelines
First attempt at USB differential pair routing on a 2 layer board. Acceptable?
Looking Under the Hood at High Speed Signaling Specs | 2019-10-23 | Signal Integrity Journal
Application Notes 16.9 - USB331x USB Transceiver Layout Guidelines - SMSC
USB - Wikipedia
Layout basics for USB designs | TI.com Video
October 10, USB 2.0 Test Modes and Their Application Jon Lueker Intel Corporation. - ppt download
Managing Connector and Cable Assembly Performance for USB SuperSpeed
Understanding and Performing USB 2.0 Physical Layer Testing and Debugging
USB trace impedance calculations, with termination resistors - Electrical Engineering Stack Exchange
Cable
USB in a NutShell - Chapter 2 - Hardware
Application Notes 16.9 - USB331x USB Transceiver Layout Guidelines - SMSC
Routing Requirements for USB 2.0 on a 2-Layer PCB | Blog | CircuitMaker
Agilent Technologies N5416A Automated USB 2 - ppt video online download
AN0046: USB Hardware Design Guidelines
