- Silicon Laboratories, Inc. Radio User Manual

Si4734/35-B20
36 Rev. 1.0
11. Additional Reference Resources
 EN55020 Compliance Test Certificate
 AN231: Si4700/01 Headphone and Antenna Interface
 AN332: Universal Programming Guide
 AN383: Antenna Selection and Universal Layout Guidelines
 AN386: Si473x Ferrite Loop Stick Antenna Interface
 AN388: Universal Evaluation Board Test Procedure
 AN389: Si473x EVB Quick-Start Guide
 Si47xx Customer Support Site: http://www.mysilabs.com
This site contains all application notes, evaluation board schematics and layouts, and evaluation software. NDA
is required for access. To request access, register at http://www.mysilabs.com and send user’s first and last
name, company, NDA reference number, and mysilabs user name to [e-mail]. Silicon Labs
recommends an all lower case user name.