USB in a NutShell - Chapter 2 - Hardware
USB hardware - Wikipedia
USB keyboard mouse protocols system timing auxiliary device signal definitions
Overview of the CAN Bus Protocol - Embedded - Engineering and Component Solution Forum - TechForum │ Digi-Key
usb signal levels, Low-Speed Device on NXP LPC1800/4300 USB0 Host - marinette.fi
USB Made Simple - Part 2
USB2.0 Technical Manual
Designing In USB Type-C and Using Power Delivery | DigiKey
What is the exact voltage of a standard USB data signal in either data wire? I'd assume they are the same. I know that the power wires are 5 volts. - Quora
The Basics of USB-C and USB Power Delivery - ASME
Understanding and Performing USB 2.0 Physical Layer Testing and Debugging
PS8723 – Dual Port USB 3.0 Repeater / Redriver, Bidirectional - Parade Technologies, Ltd.
voltage - Why does USB have Vcc=5V and high=3.3V? - Electrical Engineering Stack Exchange
USB Dedicated Charging Port Controller and Power Switch. datasheet (Rev. A)
usb signal levels, Low-Speed Device on NXP LPC1800/4300 USB0 Host - marinette.fi
USB keyboard mouse protocols system timing auxiliary device signal definitions
voltage - Why does USB have Vcc=5V and high=3.3V? - Electrical Engineering Stack Exchange
Measuring the Universal Serial Bus (USB)
Switching in USB Consumer Applications | Analog Devices
signal eye voltage level too high USB 2.0 Upstream near end - Electrical Engineering Stack Exchange
USB Full Low Speed Signal Quality
