EMI Design Guidelines for USB ...

EMI Design Guidelines for USB ComponentsEMI Design Guidelines for USB Components
1. Disclaimer
This document is provided "as is" with no warranties whatsoever, including any warranty of merchantability, fitness for any particular purpose, or any warranty otherwise arising out of proposal, specification, or sample. No license, express or implied, by estoppel or otherwise, to any other intellectual property rights is granted herein. Intel disclaims all liability, including liability for infringement of any proprietary rights, relating to implementation of information in this document.

2. Introduction
These developers notes describe electrical and mechanical guidelines for the design of EMC compatible USB devices. A description of EMI test procedures is given, followed by a brief review of the theory behind EMI phenomena. Design g