Query for accessing 512k flash memory of RCM 3200
Started by ●March 23, 2006
Reply by ●March 29, 20062006-03-29
Hi,
First of all I want to clear that I have right core. As you mentioned
I checked all settings regarding it. It all are perfectly ok. As you
mentioned I had done it bur problem remain same. I want to use 512k
Flash. Pls give me more feedback on this so I can solve my problem as
soon as possible.
Sumeet
--- In r...@yahoogroups.com, Scott Henion wrote:
>
> Scott Morris wrote:
> > It sounds to me like you have the wrong core and options selected
in the
> > "Project Options->Targetless->Board Selection"
field of Dynamic
C. You
> > can change the RAM options under the Specify
Parameters tab and
then
> > define your own target if the target is not defined
as you claim.
My DC
> > (8.31) says the 3200 is only 256K RAM. It has 512K
FLASH.
> >
> The board selection is not really complete.The 3200 has 512k fast
RAM,
> 256k BBRAM and 512k Flash.
>
> The compile mode effects amount of RAM:
>
> Compile to flash: 512k code + 256k RAM, 512k fast RAM not used.
> Compile to RAM: 256k code+data max. (fast RAM not used.)
> Compile to FLash, Run in RAM: code+data in 512k fast RAM. Reast of
fast
> RAM and 256k BBRAM available for xmem data.
>
> Compile to flash, run in RAM is really the only mode you want to
use, it
> is the only one that maps all of RAM in the memory
map and runs
code 32%
> faster than the other modes.
>
> ------
> | Scott G. Henion| shenion@... |
> | Consultant | Stone Mountain, GA |
> | SHDesigns | PGP Key 0xE98DDC48 |
> | http://www.shdesigns.org |
> ------
> today's fortune
> If you notice that a person is deceiving you, they must not be
> deceiving you very well.
>
Yahoo! Groups Links