PIC18F46J50 Full-Speed USB Demonstration Board User’s Guide
DS51806A-page 3
©
2009 Microchip Technology Inc.
PIC18F46J50 Full-Speed USB Demonstration Board User’s Guide
WARRANTY REGISTRATION
Please complete the enclosed Warranty Registration Card and mail it promptly.
Sending in the Warranty Registration Card entitles users to receive new product
updates.
Interim software releases are available at the Microchip web site.
RECOMMENDED READING
This user’s guide describes how to use the PIC18F46J50 Full-Speed USB Demonstra-
tion Board. The following Microchip documents are recommended as supplemental
references:
•
“PIC18F46J50 Family Data Sheet”
(DS39931)
• MCHPFSUSB Framework’s release notes and other documentation
Microchip provides a variety of USB related application notes, firmware, drivers, PC
application source code and other resources to assist application developers. Many of
the USB related firmware files, and PC application source code projects and documen-
tation are in the earlier referenced MCHPFSUSB Framework on the CD-ROM disc that
comes with the board. The latest version of this package and the other resources can
be downloaded at the Microchip USB design center:
Schematics and other support materials for the PIC18 Explorer Demonstration Board
can be obtained at:
http://www.microchip.com/pic18explorer
Schematics and other support materials for the HPC Explorer Demonstration Board
can be obtained at:
http://www.microchip.com/HPCExplorer
The official USB 2.0 specifications also could be helpful. These materials can be
obtained from the USB Implementer’s Forum:
Chapters 5, 8 and 9 of the USB 2.0 specifications are particularly important for applica-
tion developers making USB peripheral devices. These chapters discuss important
USB protocol fundamentals and the necessary device requests that must be supported
to enable successful USB enumeration.
If considering use of the PIC18F46J50 Full-Speed USB Demonstration Board with one
of the boards discussed in
, the following Microchip
documents are recommended:
•
PICDEM™ PIC18 Explorer Demonstration Board User’s Guide
(DS51721)
•
PICDEM™ HPC Explorer Board Info Sheet
(DS51540)
