Hi Al,
can you give us an example of how the SDRAM is accessed via the FPGA, software requirements, throughput, etc.
I have written applications with PM and DM overlays, I guess this will be the primary use of SDRAM?
I have visited the web site but could not find this kind of information quickly.
This will nudge me in the final direction to buy or not to buy (!)
I intend to use the ADI JTAG debugger, does the kit come with an adaptor to fit the different size connectors?
Kind regards,
Alex
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Al Clark <a...@danvillesignal.com> 07/04/05 17:13
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To: <a...@yahoogroups.com> cc: (bcc: Alex Young/LEU/PDSL/PHILIPS) Subject: Re: [ADSP] LDF file problem Classification:
|
I caught this out of context....
None of the 21xx family has an SDRAM controller. We have a new SHARC based
kit available from Arrow for $199 that includes a 64Mb SDRAM. The SDRAM
controller is implemented in a companion Altera FPGA .
Details are at our web site:
www.danvillesignal.com
Al Clark At 08:53 AM 4/7/2005, Steve Holle wrote:
>I don't think a 2189 has an integral SDRAM controller and I'm pretty sure
>it can't handle that amount fo memory. Wouldn't it be easier to move up to
>something like the 21065L?
>At 12:13 AM 4/7/2005, Chandrakant Deoda wrote: > >Hello
> >I am working with ADSP 2189 and facing the following problem
> >I have defult ldf file for 2189 with 32k PM and 48k DM, now I want to
> >connect the 8MB SDRAM and 2 MB Flash RAM
> >how can i connect ..? i.e. how can i modify the ldf file so i can connect
> >external memory.
> >
> >Regards
> >Chandrakant
> >
> >
> >
> >
> >
> >
> >
> >
> >
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>Steve Holle
>Link Communications, Inc.
>1035 Cerise Rd.
>Billings, MT 59101
>s...@link-comm.com >
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Al Clark
Danville Signal Processing, Inc.
--------------------------------
Purveyors of Fine DSP Hardware and other Cool Stuff
Available at http://www.danvillesignal.com
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