From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: GPIO connections for the M-Audio Revolution 5.1 Date: Tue, 08 Aug 2006 13:23:27 +0200 Message-ID: References: <20060807203113.GA5305@tarte.seehuhn.de> <20060808104015.GA20149@seehuhn.de> <20060808111850.GB2922@localhost.localdomain> Mime-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20060808111850.GB2922@localhost.localdomain> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@lists.sourceforge.net Errors-To: alsa-devel-bounces@lists.sourceforge.net To: Jochen Voss Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org At Tue, 8 Aug 2006 12:18:50 +0100, Jochen Voss wrote: > > > Note that revo 7.1 has no volume control for the capture at all > > since its ADC chip (AK5380) has really no control. > > > > What ADC chip is on revo 5.1? > > AK5365, according to the spec (page 21) this one has volume control. > Maybe recording is just a matter of putting the volume up on this > chip? Ah, then 0x80 makes sense. It's possibly a chip-select for that ADC chip. Takashi ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642