Re: Re: SRAM On Board- Document

On Tue, 16 Sep 2003 Jamil Khatib wrote :
>
>Yes that is correct.
>Do you plan to do teh code?

Yes.
>
>Regards,
>Jamil
>On 9/16/2003, "soban shoeb chawre" <[email protected]> 
>wrote:
>
> >
> >Ok...got it, you r going to load the SRAM
> > from parellel port using WB burst write
> >or (many single write) cycles, while holding the
> >processor in reset.
> >
> >Thanx for prompt reply.
> >
> >
> >
> >Jamil Khatib wrote:
> >>
> >>Soban,
> >>I mean that we need to convert wishbone transactions 
>(read,write
> >>and so) to
> >>SRAM transactions.
> >>SRAM  <--> WISHBONE
> >>so that whenever I write a byte to wishbone it is written to 
>the
> >>SRAM and
> >>when I read one from the wishbone it is read actually from 
>the
> >>SRAM.
> >>
> >>The block has no relation with the boot strapper. I am 
>working
> >>now on core
> >>that writes to from the parallel port to WISHBONE bus so 
>when
> >>everything is
> >>done we can connect both cores to write to the SRAM from the 
>PC
> >>
> >>PP <--> WISHBONE
> >>
> >>final core should look like
> >>
> >>SRAM <-->WISHBONE<--> PP
> >>
> >>hope this helps
> >>Regards,
> >>Jamil
> >>
> >>On 9/16/2003, "soban shoeb chawre" 
><[email protected]>
> >>wrote:
> >>
> >> ><Salam,
> >> ><Is there anyone interested in coding the wishbone to SRAM
> >> >bridge?
> >> >
> >> ><Regards,
> >> ><Jamil
> >> >
> >> >WS,
> >> >
> >> >First of all sorry for all those mails.
> >> >
> >> >...actually my composer got stuck when i was sending mails
> >> >
> >> >I am interested in doing that..
> >> >
> >> >Jameel, i'd like know by "bridge" do u mean  boot strapper 
>(i
> >>mean
> >> >ckt
> >> >to load SSRAM from parellel port while keeping everything
> >>reset)
> >> >and controller?
> >> >
> >> >...or only bootstrapper?
> >> >
> >> >or is it that you have already made bloock diagram for 
>boot
> >> >strapper on which you were already working, and are 
>looking
> >>for
> >> >some1 to code ?
> >> >
> >> >
> >> >plz let me know
> >> >
> >> >
> >> >Soban.
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
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>Message number 108
>



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Message number 109