EZKit lockup on boot from flash

I've been playing around with the flash programming and booting using the Engineer-to-Engineer note EE-223. I followed example Step 3B (blink program), reset the board and the LEDs sequence OK after booting from flash.
Problem is that the VisualDSP dev system will no longer connect with it.
How do I get back in????

Dirk Start a New Thread

Hi Dirk,

It is possible that some bad boot code has caused the processor to run off
into the weeds thereby preventing a connection with the ICE (or Debug Agent,
if using the USB connection to the EZKIT). I would suggest setting the boot
mode for something other than 8/16 bit wide Flash boot (eg SPI slave or
master boot) and try again.

Cheers,

George Kadziolka

Kaztek Systems

www.kaztek.com

_____

From: a... [mailto:a...] On Behalf Of
d...@gmail.com
Sent: Thursday, November 01, 2007 1:43 PM
To: a...
Subject: [adsp] EZKit lockup on boot from flash

I've been playing around with the flash programming and booting using the
Engineer-to-Engineer note EE-223. I followed example Step 3B (blink
program), reset the board and the LEDs sequence OK after booting from flash.
Problem is that the VisualDSP dev system will no longer connect with it.
How do I get back in????

Dirk Start a New Thread