DSPRelated.com
Forums

LED Blinking

Started by Giovanni Parodi March 4, 2006
Hello everybody, I bought a used BF533 EZ-KIT LITE
board and I would ike to use it. However when I
connect it to the PC the LED start blinking in a
circular way and the board is not recognized by the
Visual DSP++ installation.
I think this is a flash memory problem.
So I would like if there is someone that can provide
me an help solving this problem. I have the JTAG
emulator, so I can try to program the flash but I need
a fresh "image".
Thanks a lot 
Giovanni
	___________________________________ 
Yahoo! Mail: gratis 1GB per i messaggi e allegati da 10MB 
http://mail.yahoo.it
	
Yes, I tried another EZ KIT lite USB card in the same PC and it works.
So I need a different advice.
However thanks for your help
Giovanni

Evan Park <e...@gmail.com> ha scritto:
Did you install the USB drivers? The LEDs are suppose to blink upon
powerup as a demo and will continue to do so until you start
programming the board.

I have had some problems with Visual DSP and the usb drivers (not to
mention debugging via USB is painfully slow). You may want to try
plugging it into another computer and see if that computer recognizes
the usb connection.

I have never used the JTAG emulator with BF533 so I can't help you there...

Evan

On 3/4/06, Giovanni Parodi wrote:
> Hello everybody, I bought a used BF533 EZ-KIT LITE
> board and I would ike to use it. However when I
> connect it to the PC the LED start blinking in a
> circular way and the board is not recognized by the
> Visual DSP++ installation.
> I think this is a flash memory problem.
> So I would like if there is someone that can provide
> me an help solving this problem. I have the JTAG
> emulator, so I can try to program the flash but I need
> a fresh "image".
> Thanks a lot
> Giovanni>
> ___________________________________
> Yahoo! Mail: gratis 1GB per i messaggi e allegati da 10MB
> http://mail.yahoo.it>
> <*> To visit your group on the web, go to:
> http://groups.yahoo.com/group/adsp/
>
> <*> To unsubscribe from this group, send an email to:
> a...@yahoogroups.com
>
> <*>


____________________________________________________
Yahoo! Messenger with Voice: chiama da PC a telefono a tariffe esclusive