doubt in secondary falsh memory mapping

babidesai123 · ‎2003-04-11

Posted on April 11, 2003 at 09:09

babidesai123 · ‎2011-05-17

Posted on May 17, 2011 at 11:53

Hi,

If i want to use the 32KB of secondary memory...will it be continous block or 4 blocks of 8KB???

NOTE:

suppose we have selected CSBOOT0 & while writting my code is more that 8KB (let 10KB)so will it program the rest 2KB in CSBOOT1??

IF all 4 sectors of secondary flash has been selected & if i will start writting the code in secondary memory (primary& secondary both in code space)..will it write the entire code continous???

ie after 8KB of CSBOOT0 over will it be continue in CSBOO1???

yu-jun · ‎2011-05-17

Posted on May 17, 2011 at 11:53

If you select the secondary memory as the code memory, and you code is 10KB, first 8kb is written in the CSBOOT0 and rest 2kb is written in CSBOOT1 ontinously.

when program is running, it would continue from the 2kb after 8kb is run over.