[asterisk-dev] DSP pci board.

Wai Wu wwu at Calltrol.com
Wed Mar 22 15:17:43 MST 2006


The one I got is make for us for a different project. However, if you
google "DSP PCI board", you can find quite a few around and some
development kit as well.

________________________________

From: asterisk-dev-bounces at lists.digium.com
[mailto:asterisk-dev-bounces at lists.digium.com] On Behalf Of Wilmar
Campos
Sent: Wednesday, March 22, 2006 4:57 PM
To: Asterisk Developers Mailing List
Subject: Re: [asterisk-dev] DSP pci board.


Where can i Get one of those DSP PCI boards?


On 3/22/06, Wai Wu <wwu at calltrol.com> wrote: 

	Hi all,
	 
	Has been poking through the * source code a bit and trying to
identify the most CPU demanding piece of code. Is trans-coding the most
CPU demanding? I happen to have access to a DSP pci board. If I can move
the encoder/decoder off the host processor onto the DSP board, will I
get a decent performance boost for an * PSTN gateway for VoIP phones
(assuming all VoIP phones are using say g732, g729 or gsm)? 

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