From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mout.gmx.net ([212.227.17.22]:63923 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754457AbaAUKTy (ORCPT ); Tue, 21 Jan 2014 05:19:54 -0500 Received: from minime.bse ([77.20.120.199]) by mail.gmx.com (mrgmx103) with ESMTPSA (Nemesis) id 0MNZVG-1VyPpl3vkg-007G5X for ; Tue, 21 Jan 2014 11:19:52 +0100 Date: Tue, 21 Jan 2014 11:19:50 +0100 From: Daniel =?iso-8859-1?Q?Gl=F6ckner?= To: Robert Longbottom Cc: "linux-media@vger.kernel.org" Subject: Re: Conexant PCI-8604PW 4 channel BNC Video capture card (bttv) Message-ID: <20140121101950.GA13818@minime.bse> References: <52DD977E.3000907@googlemail.com> <1c25db0a-f11f-4bc0-b544-692140799b2a@email.android.com> <7D00B0B1-8873-4CB2-903F-8B98749C75FF@googlemail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7D00B0B1-8873-4CB2-903F-8B98749C75FF@googlemail.com> Sender: linux-media-owner@vger.kernel.org List-ID: On Tue, Jan 21, 2014 at 09:27:38AM +0000, Robert Longbottom wrote: > On 20 Jan 2014, at 10:55 PM, Andy Walls wrote: > > Robert Longbottom wrote: > >> Chips on card: > >> 1x SMD IC with no markings at all > >> Couple of 74HCTnnn chips > >> 1x Atmel 520 Can you upload high resolution pictures of both sides of the card somewhere? Something where we can follow the tracks to these chips. Scanning the card with 300dpi should be enough. > >> 1x 35.46895M Crystal Few cards use an 8x PAL Fsc crystal. Most have an NTSC crystal (28.6363 MHz) and rely on the PLL for PAL. Maybe this helps to rule out some card numbers. Daniel