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  #1 (permalink)  
Old 08-13-2006, 04:23 PM
Davy
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Default Arbiter schemes?

Hi all,

I am reading OVL example
(http://www.eda.org/ovl/pages/main_examples.html) and confused with 4
arbitration schemes:
Fixed priority; Round Robin: simple, look-ahead-1,look-ahead-16?

Is there any book or reference talk about arbiter schemes?

Thanks!
Davy

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Old 08-14-2006, 02:20 PM
Colin Paul Gloster
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Default Re: Arbiter schemes?

On Sun, 13 Aug 2006, Davy wrote:

"I am [..]
confused with 4
arbitration schemes:
Fixed priority;"

The one with the highest priority wins. Simple.

" Round Robin: simple, look-ahead-1,look-ahead-16?

Is there any book or reference talk about arbiter schemes?"

Almost any introductory or comprehensive book dealing with concurrency
(e.g. books on multithreading or on operating systems or maybe books on
networking) will contain a mention of fixed priority and round-robin
scheduling.
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  #3 (permalink)  
Old 08-15-2006, 03:31 AM
Davy
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Default Re: Arbiter schemes?


Colin Paul Gloster wrote:
> On Sun, 13 Aug 2006, Davy wrote:
>
> "I am [..]
> confused with 4
> arbitration schemes:
> Fixed priority;"
>
> The one with the highest priority wins. Simple.
>
> " Round Robin: simple, look-ahead-1,look-ahead-16?
>
> Is there any book or reference talk about arbiter schemes?"
>
> Almost any introductory or comprehensive book dealing with concurrency
> (e.g. books on multithreading or on operating systems or maybe books on
> networking) will contain a mention of fixed priority and round-robin
> scheduling.

[snip]
Hi,

Can you recommend a good book about look-ahead arbiter?

Thanks!
Davy

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  #4 (permalink)  
Old 08-15-2006, 03:21 PM
Mike Treseler
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Default Re: Arbiter schemes?

Davy wrote:

> Can you recommend a good book about look-ahead arbiter?


No, but here's a paper on the other topics:

http://www.siliconlogic.com/pdf/Arbi...tWeber_SLE.pdf

-- Mike Treseler
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