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Article #14747Re: Secam to Pal
From: Ylo Mets
Date: Wed, 18 Nov 1992 18:59
Date: Wed, 18 Nov 1992 18:59
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pjhicks@hard03.acri.fr (Peter J. Hicks) writes: : Is there anybody out there that knows how to transcode Secam to Pal ? : : Are there chips available that do this function or is it a matter of building a mass of logic : : if so, hows about a circuit diagram. : : Final question What is the difference between Secam and Pal ? Hi! Philips (and probably Telefunken too) produces a special SECAM to PAL conversion chip. The name is TDA 3592, and you will need a 64 microsec. glass delay line and an about 470 nanosec. delay line and a couple of coils and a quartz (think it was 8.86 MHz). The application circuit is given in Philips' catalog on video IC-s. Hope this gives a lead. Ylo ylo@osiris.kbfi.ee
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Path: arc1-ca.pugleaf.net!sparky!uunet!charon.amdahl.com!pacbell.com!sgiblab!zaphod.mps.ohio-state.edu!cs.utexas.edu!qt.cs.utexas.edu!yale.edu!ira.uka.de!math.fu-berlin.de!unidui!Germany.EU.net!mcsun!sunic!osiris.kbfi.ee!osiris.kbfi.ee!not-for-mail From: ylo@osiris.kbfi.ee (Ylo Mets) Newsgroups: sci.electronics Subject: Re: Secam to Pal Date: 18 Nov 1992 20:59:17 +0200 Organization: Institute of Chemical Physics and Biophysics, Estonia Lines: 20 Message-ID: <1ee3q5INNk7j@osiris.kbfi.ee> References: <1992Nov17.161717.2694@acri.fr> NNTP-Posting-Host: osiris.kbfi.ee