Preface

© 2010-2011 Microchip Technology Inc.

DS51936B-page 9

CUSTOMER SUPPORT

Users of Microchip products can receive assistance through several channels:

• Distributor or Representative

• Local Sales Office

• Field Application Engineer (FAE)

• Technical Support

Customers should contact their distributor, representative or field application engineer

(FAE) for support. Local sales offices are also available to help customers. A listing of

sales offices and locations is included in the back of this document.

Technical support is available through the web site at:

http://www.microchip.com/support

DOCUMENT REVISION HISTORY

Revision A (November 2010)

This is the initial released version of this document.

Revision B (May 2011)

This revision includes the following updates:

• Replaced OTG with the word “device” in the last bullet item in 1.1 “Starter Kit

Contents”

• Removed item 10 from 1.2.1 “Top Assembly” and Figure 1-1

• Removed micro-A and USB OTG from item 3 in 1.2.2 “Bottom Assembly”

• Removed USB OTG and micro-A from Figure 2-1 in 2.1 “High-Level Block

Diagram”

• Updated the second item in the bulleted list in 2.2.2 “Power Supply”

• Removed OTG mode from the bulleted list and the corresponding paragraph in

2.2.4 “dsPIC33E/PIC24E USB Connectivity”

• Replaced OTG with DEVICE in the Power Distribution/Switching schematic

(Figure A-4) and added “Do not populate” in the USB Connections schematic

(Figure A-8) in A.2 “Application Hardware Schematics”