Spectrum Digital TMS320C6713 DSK Quick Start Installation Manual page 4

Debug Hints and Trouble Shooting
1. If installing on Windows XP and your PC is connected
to the internet through a firewall the USB install may
take up to 15 minutes if you let it complete normally.
The work-around for this issue is to simply disconnect
your network cable during the USB hardware install.
2. Make sure all of the Configuration Switches (SW3)
are set in the off position. This configures the DSK for
the factory default settings of little endian processor
mode booting out of the on-board Flash memory.
3. Some of the Help Files are links to Adobe Acrobat
PDF files. If you intended to access these files you
must have Adobe Acrobat installed on your system or
Install Adobe Acrobat during the Code Composer
Install.
4. If you want to verify a successful USB driver install:
For Windows 98:
Right mouse click on
My Computer ->Properties->Device Manager.
For Win2000 and XP:
Right mouse click on
My Computer ->Properties->HW->Device Manager.
You should see a new class "SD USB Based Debug
Tools" and one Spectrum Digital TMS320C6713 DSK
installed.
5. On Windows 98 Code Composer Studio may take up
to 40 Seconds to start up during the USB
enumeration process.
6. The Busy LED above the USB connector illuminates
when the DSK is powered on. Do not launch Code
Composer until the led turns off.
Error :
Messages
Many of the error messages below refer to USB
enumeration issues. The following window will appear
when launching CCS or the Diagnostic Utility indicating
the enumeration status.
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1. Message:
Failed: Requires Win98, Win2K or Win XP.
Problem: Your operating system does not support
USB.
2. Message:
Failed: USB device is NOT enumerated or plugged in.
Problem: Windows cannot find the C6713 DSK.
Check power and USB Cable.
3. Message:
Failed: Load USB Application.
Problem: Loader could not download the C6713 DSK
emulation application. The on-board emulation
controller could be in a bad state. Cycle power on the
DSK.
4. Message:
Failed: USB Channel in use by another app.
Problem: Another application is using the C6713 DSK
USB communication channel. Only one application is
allowed to communicate to the C6713 DSK over the
USB channel at the same time. Check for active
applications using the Windows Task Manager if open
application is not obvious.
5. Message:
Waiting for USB Enumeration.
Status: This is a status message which indicates that
the C6713 application has been loaded. The loader
will maintain this message until the C6713 DSK re-
enumerates.
On Windows 2000 and XP the above message will
generally be active for less than 10 seconds. On
Win98 the enumeration process may take as long as
40 seconds. Do NOT select the "OK" button unless
you have let the specified time interval expire. If you
select the "OK" button during this interval the
application will terminate and return control back to
CCS, which will fail and give a target error dialog box.
506206-4001B
T:281.494.4505, F:281.494.5310
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