From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: Support for Midiman M-Audio Delta 410 Date: Thu, 31 Oct 2002 11:08:30 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: <1035965696.3dbf95009ce97@albert.homedns.org> Mime-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <1035965696.3dbf95009ce97@albert.homedns.org> Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Kristof Pelckmans Cc: alsa-devel@lists.sourceforge.net, ajh@watri.uwa.edu.au List-Id: alsa-devel@alsa-project.org At Wed, 30 Oct 2002 09:14:56 +0100, Kristof Pelckmans wrote: > > Hi all, > > I bought a M-Audio Delta 410 card last weekend. When I tried loading the snd- > ice1712 module and unmuting all channels, I got a scrambled sound. (I did not > try the envy24control since I have no X) > > The last few days, I did some research and I found out in the sourcecode that > the card is not fully supported. > > Based on my pictures (see > http://home.planetinternet.be/~kpelckma/delta410/delta410.html) I deduct that > the Delta 410 has following chips : > - 1x AK4529VQ (A/D and D/A conversion) NOT SUPPORTED ? > - 1x CS8427 (tranceiver, I/O for AK4529 & S/PDIF), SUPPORTED also appears in > Delta 1010LT and Delta Audiophile cards > - 1x ENVY24, SUPPORTED by ice1712 > - 1x L7805CV (voltage regulator) > - 6x 5532 2036B JRC (operational amplifier, buffering & filtering) > > In my opinion the real missing piece of code is the driver for the AK4529. Has > any development been done to support this chipset ? For more technical > information, see http://www.asahi-kasei.co.jp/akm/en/product/ak4529/ak4529.html. the patch for ak4529 is already on my tree, but still lack of information about GPIO bits for Delta410, so it's not functional at all. just waiting for answers from m-Audio. Takashi ------------------------------------------------------- This sf.net email is sponsored by: Influence the future of Java(TM) technology. Join the Java Community Process(SM) (JCP(SM)) program now. http://ads.sourceforge.net/cgi-bin/redirect.pl?sunm0004en