1
Introduction
This Product serves as an interface adapter or a bridge between a host PC
(IBM™ compatible) and one or multiple PMBus design/evaluation boards via a
standard type-A to mini-B USB cable. The communication between the USB-
PMBus adapter and the host PC is via USB, while the communication between
the USB-PMBus adapter and PMBus design/evaluation board(s) is via an inter-
integrated circuit (I2C) and/or general-purpose inputs/outputs GPIOs. The bridge
converts communication transactions between the USB and PMBus.
1.1
How to contact Flex
For general questions or interest in our products, please contact your local sales
representative. Contact details are found on our website:
www.flex.com/powermodules
1.2
Information about cautions and warnings
The information in a caution or a warning is provided for your protection. Please
read each caution and warning carefully.
KEP 91017
USB-PMBus Adapter
28701-
KEP 91017
August
2018
©
Flex
User Guide
4
KEP 91017
USB-PMBus Adapter
28701-
KEP 91017
Rev. A
August
2018
©
Flex
User Guide
4