BestHub
search
Sign in
Tag

Power Delivery

0 views collected around this technical thread.

OPPO Kernel Craftsman
OPPO Kernel Craftsman
Oct 16, 2020 · Fundamentals

Overview of USB Type‑C Interface, Data and Power Roles, and PD Charging Process

The USB‑Type C connector introduces a reversible plug with E‑Marker‑enabled cables, supports up to 10 Gb/s data and 100 W power delivery, negotiates data and power roles via the CC pins, and uses the USB‑PD protocol over those pins to dynamically select voltage‑current profiles for fast charging.

Charging ProtocolData RoleHardware Interface
0 likes · 9 min read
Overview of USB Type‑C Interface, Data and Power Roles, and PD Charging Process
OPPO Kernel Craftsman
OPPO Kernel Craftsman
Jul 17, 2020 · Fundamentals

An Overview of USB 3.0, Type‑C, and OTG Technologies

The article reviews USB 3.0’s higher 5 Gbps (10 Gbps Gen 2) bandwidth, asynchronous transfers, burst and stream capabilities, explains the reversible Type‑C connector’s power‑delivery, dual‑lane data and DisplayPort alternate mode, and details USB 3.0 OTG role negotiation via CC pins together with Linux kernel and ConfigFS support.

Linux kernelOTGPower Delivery
0 likes · 16 min read
An Overview of USB 3.0, Type‑C, and OTG Technologies