RE: [microblaze-uclinux] Spartan IIe

[Bhadri Narayanan <bhadrig@xxxxxxxxx>]

Hello

 

Can you please let me know whether CY7C1041BV33-12ZC is compatible with emc core. I am trying to connect this with my board. But i am not able to do it sucessfully.

 

Thanks

 

Kevin Somervill <kevin.m.somervill@nasa.gov> wrote:

> This would be an uphill battle at best. If there is a minimum amount of
> required bram then you may not be able to do so as the XC2S200E has only
> 14 blocks, 8 of which are available for instruction and data cache. I
> don't think it is possible to have multiple bram block groups to serve
> this purpose. Also, the memory boards from digilent are not exactly
> compatible with the emc core. You can get the SRAM to work, but the
> flash is another story. Since they share control lines, you will either
> need a custom core interface, or get two boards with 1MB of SRAM on one
> and 1MB of flash on the other (you just have to ask them to build it
> this way, it's a listed configuration). By looking through the past
> emails, it seems that you will need this much memory anyways to have a
> somewhat useful system. I have one of the setups and just doing
> something more!
>   than
>  trivial stuff is a task. I am still working through
> data width issues with the memory. Once I get something rolling I'd be
> glad to share it, but I don't plan to put linux on it. I have other
> boards for that.
>
> Hope this helps and good luck.
>
> ks
>
> -----Original Message-----
> From: owner-microblaze-uclinux@itee.uq.edu.au
> [mailto:owner-microblaze-uclinux@itee.uq.edu.au] On Behalf Of usp icmc
> Sent: Thursday, June 24, 2004 4:25 PM
> To: microblaze-uclinux@itee.uq.edu.au
> Subject: [microblaze-uclinux] Spartan IIe
>
>
> I'm trying to implement microblaze running uClinux on a Digilab 2e/
> Spartan IIe XC2S200E. What I need to do? Is there someone that did this
> before? 
>
> Thanks in advance!
> gmsm
>
>
>
>
>
>
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