Programming both the Flash memory remotely

babidesai123 · ‎2003-12-12

Posted on December 13, 2003 at 05:41

babidesai123 · ‎2011-05-17

Posted on May 17, 2011 at 11:57

Hi,

I am able to download the new application image on primary flash while executing from secondary(boot) flash.& vice versa.

NOw i would like to know,if we ensure that there is no power failure,in that case can we make routines such that

eg.

Start execution from CSBOOT0

chk for valid image on primary flash,if found jump to primary flash

Execute from the primary flash, try to program/ modify the CSBOOT0

With this , we can anytime program any of the flash while executing from other .

Purvi