Re: [linux-audio-dev] Re: GPL Audio Hardware

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
To: The Linux Audio Developers' Mailing List <linux-audio-dev@...>
Date: Thursday, April 6, 2006 - 12:52 am

>

The hammerfall will do 52 so I don't see 60+ as that much of a stretch..

http://www.rme-audio.com/english/hammer/d9652.htm

60 channels @192/24 is 35Megs/s. A SCSI cards and Gigabit ethernet
interface do much more than that. Perhaps you could not get super low
latency running all 60 channels. All 60 channels would take a minimum
of 300mS to move across the bus. You would need PCI 64/66 at that
stage. PCIe cuts that in half or a quarter if you do x2

Getting that to fly in an FPGA however may be the problem as you start
running into clock speed limits. And an ASIC suffers from the lack of
startup cash.

> FWIW, my ideal audio interface _requires_:

Thanks for the info.

> * At least 1 ADAT Lightpipe in/out

Where can I find the spec on this? Google finds lots of Lightpipes.

--
Richard A. Smith

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:
[linux-audio-dev] GPL Audio Hardware, Richard Smith, (Tue Apr 4, 2:33 am)
[linux-audio-dev] Re: GPL Audio Hardware, Loki Davison, (Tue Apr 4, 3:22 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Dave Robillard, (Wed Apr 5, 11:56 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Joshua Boyd, (Thu Apr 6, 8:11 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Jussi Laako, (Thu Apr 6, 8:37 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Thu Apr 6, 1:58 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, James Courtier-Dutton, (Thu Apr 6, 12:32 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Richard Smith, (Thu Apr 6, 12:52 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Joshua Boyd, (Thu Apr 6, 8:14 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, fons adriaensen, (Thu Apr 6, 8:32 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Eric Dantan Rzewnicki, (Thu Apr 6, 6:48 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Thu Apr 6, 1:08 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Richard Smith, (Thu Apr 6, 1:31 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Dmitry Baikov, (Tue Apr 4, 7:22 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Richard Smith, (Tue Apr 4, 9:25 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Tue Apr 4, 9:20 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Daniel Wagner, (Tue Apr 4, 9:06 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Dmitry Baikov, (Tue Apr 4, 7:40 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Tue Apr 4, 7:01 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, carmen, (Tue Apr 4, 6:41 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Richard Smith, (Tue Apr 4, 7:48 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Pieter Palmers, (Tue Apr 4, 8:38 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, carmen, (Tue Apr 4, 8:02 pm)
[linux-audio-dev] Re: GPL Audio Hardware, Loki Davison, (Wed Apr 5, 12:30 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Tue Apr 4, 8:20 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, carmen, (Tue Apr 4, 8:08 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Eliot Blennerhassett, (Wed Apr 5, 11:46 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Tue Apr 4, 6:59 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Alfons Adriaensen, (Tue Apr 4, 10:27 am)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Tue Apr 4, 7:10 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Florian Schmidt, (Tue Apr 4, 8:28 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Lee Revell, (Tue Apr 4, 8:51 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Thomas Vecchione, (Wed Apr 5, 2:37 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, John Check, (Tue Apr 4, 5:57 pm)
Re: [linux-audio-dev] Re: GPL Audio Hardware, Dmitry Baikov, (Tue Apr 4, 10:35 am)
Re: [linux-audio-dev] GPL Audio Hardware, Lee Revell, (Tue Apr 4, 3:00 am)
Re: [linux-audio-dev] GPL Audio Hardware, Richard Smith, (Tue Apr 4, 9:29 am)
Re: [linux-audio-dev] GPL Audio Hardware, Jay Vaughan, (Tue Apr 4, 9:42 am)
Re: [linux-audio-dev] GPL Audio Hardware, Lee Revell, (Tue Apr 4, 1:49 pm)
Re: [linux-audio-dev] GPL Audio Hardware, John Check, (Tue Apr 4, 5:54 pm)
Re: [linux-audio-dev] GPL Audio Hardware, Jens M Andreasen, (Tue Apr 4, 3:53 pm)
GPX32 [was: Re: [linux-audio-dev] GPL Audio Hardware], Frank Barknecht, (Tue Apr 4, 11:22 am)
Re: [linux-audio-dev] GPL Audio Hardware, Lee Revell, (Tue Apr 4, 2:58 am)
Re: [linux-audio-dev] GPL Audio Hardware, Paul Davis, (Tue Apr 4, 3:12 am)