Peter Dufault

Transition from RAM to FLASH: CFG file and chip selects

Discussion created by Peter Dufault on Mar 7, 2008
Latest reply on Mar 10, 2008 by Peter Dufault
I have the system working well in RAM when using the debugger. I can target the flash memory and program it with the flash programmer. However, the system will not run from flash very long at all.

The main problem seems to be that in debugger mode, the chip selects are set up in the CFG file. This procedure does not exist when running from flash, so it is missing the RAM chip selects.

What is the preferred method of setting up the chip selects at the beginning of runtime when running from flash?

Message Edited by Haiiro on 2008-03-07 10:25 AM