From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Heatwole Subject: Re: SPDIF output finally working properly with CS4630 Date: Wed, 24 Jul 2002 16:53:39 -0700 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: <20020724235339.GS1681@porky> References: <3D3DBDA2.10602@cucumelo.org> <20020724013400.GA5214@porky> <3D3E2D08.3070800@cucumelo.org> <20020724181919.GC1681@porky> <3D3EF4CA.1090504@cucumelo.org> <20020724201201.GI1681@porky> <3D3F0710.1060307@cucumelo.org> <20020724212315.GK1681@porky> <3D3F21CD.9090600@cucumelo.org> <20020724233758.GO1681@porky> Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: <20020724233758.GO1681@porky>; from peter599@gotnet.net on Wed, Jul 24, 2002 at 16:37:58 -0700 Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Benny Sjostrand Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org On 2002.07.24 16:37 Peter Heatwole wrote: > Looking at the datasheets and schematics, it looks like the CS4630 > uses > AC97 codecs to actually process and output it's iec958 frames. I could > easily be wrong, but the schematics for the CS4630-CM don't show the > circuitry necessary to power and control an iec958 line. It shows a pin, > which I assume links to the codec (in my case, a CS4297A). Is there > a datasheet that could show me what you mean? Hmm. Seems like I'm wrong. I just remembered you mentioned that the Game Theatre only has 2 CS4294 codecs, which suggests that the CS4630 does indeed have it's own iec958 output pin. I wish I understood schematics better. The one I was looking at must have just generalized and I took it literally. -- Peter Heatwole "Murphy was just a well known pessimist." ------------------------------------------------------- This sf.net email is sponsored by: Jabber - The world's fastest growing real-time communications platform! Don't just IM. Build it in! http://www.jabber.com/osdn/xim