readme.txt

USB IAP (In Application Programming) Demo for uPSD32

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USB IAP (In Application Programming) Demo for uPSD3200


Version:
April 30, 2004 - Beta Version 1.0 


Description:
The demo code provided is considered beta.  It provides a good example of the
uPSD3200 operating as a low speed, HID class device performing IAP features.
Included is the firmware for the uPSD32xx device on a DK3200 for IAP 
communicating over USB to a Windows application.  The PSDsoft Express files
are also included along with the Windows application.

The IAP demo firmware is located in the USB_DEMO_c subdirectory.  Included is 
the Keil project files and compiled image.  The associated PSDSoft Express
files can be found in the USB_DEMO_p subdirectory.

The Windows IAP demo application is found in the WinApp subdirectory and is 
called USB_DK3200_Demo.exe.  Running this file launches the application
program.  In the WinApp\+test is a special version of the Windows IAP demo 
application that includes a test feature.  The test feature reads random blocks
of flash memory.


USB Compliance:
This beta code passes the Chapter 9 and HID tests provided by the USB Command
Verifier program (USBCV R1.2.1).  USBCV is available from the USB IF website at:
http://www.usb.org/developers/developers/tools/

The Passing test result reports for the Chapter 9 and HID tests run on this
firmware in the DK3200 are included in the "USBCV Test Reports" subdirectory.
Regarding the warnings in the test reports, see the known limitations listed
below.

Known Limitations:
1. The uPSD32xx hardware does not support remote wakeup but does support host
   resume.

2. This version of the demo code doesn't support the GetIdle and SetIdle
   commands.

3. This version of the demo code passes the Chapter 9 EnumerateTest the majority 
   of the time but on occasion fails.


Copyright (c) 2004 STMicroelectronics Inc.

This example demo code is provided as is and has no warranty,
implied or otherwise.  You are free to use/modify any of the provided
code at your own risk in your applications with the expressed limitation
of liability (see below) so long as your product using the code contains
at least one uPSD product (device).

LIMITATION OF LIABILITY:   NEITHER STMicroelectronics NOR ITS VENDORS OR 
AGENTS SHALL BE LIABLE FOR ANY LOSS OF PROFITS, LOSS OF USE, LOSS OF DATA,
INTERRUPTION OF BUSINESS, NOR FOR INDIRECT, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OF ANY KIND WHETHER UNDER THIS AGREEMENT OR
OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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For technical questions, please contact the uPSD applications engineering
group at:  [e-mail]

Be sure to include the following information in your e-mail:

Mr./Ms.:
First Name: 
Last Name: 
Company Name:
City, State:
Country:
Phone #:

Application:
uPSD part #:
Est. Annual usage (units/year):
Prod. Start Date:

PSDsoft ver.:
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