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I have ezdspF2812 development board from spectrum digital. Can anybody
tell how to program flash?


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On Fri, 09 Sep 2005 04:32:21 -0000,
[email protected]d (rohithcs) wrote in comp.dsp:

> I have ezdspF2812 development board from spectrum digital. Can anybody
> tell how to program flash?
>
>
> http://www.HardwarePlug.com - Gadgets, Computer Hardware and Electronics Forums

I never tried programming the 2812 flash on an ezDSP board, never put
anything in flash until we had our own first prototype boards. But I
imagine it would work just the same as using a JTAG emulator, since
the ASIC or CPLD on the board looks like an ordinary JTAG emulator to
Code Composer Stdio.

Go to
http://dspvillage.ti.com/docs/catalo...ta/tools_flash
and download and install the CCStudio plug in for 2812 flash
programming that matches the version of CCS that you have. You can
also try Spectrum Digital's "SDFlash" utility, also linked on that
page, that runs stand alone and doesn't need CCS.

But I suggest you contact either TI or Spectrum Digital tech support
and verify that these will work with the ezDSP board. I see no reason
why they would not, but as I said I've never done it myself.

--
Jack Klein
Home: http://JK-Technology.Com
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In comp.dsp,
rohithcs <[email protected]> wrote:
>I have ezdspF2812 development board from spectrum digital. Can anybody
>tell how to program flash?
>
The 2806 has a serial download option. For that you only need a serial
port and a piece of software (available for free from ti's website).
Does the 2812 also have this option?

--
Stef (remove caps, dashes and .invalid from e-mail address to reply by mail)

I don't mind arguing with myself. It's when I lose that it bothers me.
-- Richard Powers

>In comp.dsp,
>rohithcs <[email protected]> wrote:
>>I have ezdspF2812 development board from spectrum digital. Can anybody
>>tell how to program flash?
>>
>The 2806 has a serial download option. For that you only need a serial
>port and a piece of software (available for free from ti's website).
>Does the 2812 also have this option?
>
>--
>Stef (remove caps, dashes and .invalid from e-mail address to reply b
mail)
>
>I don't mind arguing with myself. It's when I lose that it bothers me.
> -- Richard Powers
>

hi,

Now I got the procedure for programming into flash. But I am not sure.
I had developed few delay routines using the examples which runs fro
SARAM, but if I use the same delay routines and program it to flash,I a
getting is different amount of delay. The clock frequency is same for bot
the programs. And also the timer0 is not interrupting.

kindly help me out.



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