0x000D000 falls into SDRAM on ARM based boards.
I suspect this code is for a 386 based board, that would map ISA memory above
640K and below 1Meg (0x000A0000-0x00100000)
-Curtis.
On October 6, 2005 12:31 am, Keith Gilman wrote:
> Ok, maybe I'm missing something. I downloaded the test_sram code from
> the TS website. This is supposed to test the "socketed" RAM. My TS-
> 7250 doesn't have a socketed RAM but I did purchase the 32K NVRam
> option. Looking at the code there is a #define:
>
> #define SRAM_BASE 0xD0000 // Ram physical addr.
>
> but according to the TS website the base address of the NVRam is
> 0x11AA_0000. The code as is does not seem to retain data through a
> power cycle but changing the base address to 0x11AA_0000 does work.
> Does anyone know of a board that has socketed SRAM? Was this code
> intended to test the NVRAM?
>
> Thanks
> -Keith
>
>
>
>
>
>
> SPONSORED LINKS
> Computer internet security Linux os Computer internet business
> Computer internet access Computer internet privacy securities Computer
internet help
>
>
> YAHOO! GROUPS LINKS
>
>
> Visit your group "ts-7000" on the web.
>
> To unsubscribe from this group, send an email to:
>
>
> Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.
>
>
------------------------ Yahoo! Groups Sponsor --------------------~-->
Fair play? Video games influencing politics. Click and talk back!
http://us.click.yahoo.com/T8sf5C/tzNLAA/TtwFAA/CFFolB/TM
--------------------------------------------------------------------~->
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/ts-7000/
<*> To unsubscribe from this group, send an email to:
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
|