1. Generating a square waveform 2Gbps (AlBundy)

Most modern FPGAs include a number of high speed differential transceivers, like SATA or PCI express. I believe they satisfy your demands, and replication of outputs could be trivial, if application does not demand precise edge alignment... At 14:00 18.4.2010, you wrote: >Send volt-nuts mailing list submissions to > volt-nuts@febo.com > >To subscribe or unsubscribe via the World Wide Web, visit > https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts >or, via email, send a message with subject or body 'help' to > volt-nuts-request@febo.com > >You can reach the person managing the list at > volt-nuts-owner@febo.com > >When replying, please edit your Subject line so it is more specific >than "Re: Contents of volt-nuts digest..." > > >Today's Topics: > > 1. Generating a square waveform 2Gbps (AlBundy) > > >---------------------------------------------------------------------- > >Message: 1 >Date: Sat, 17 Apr 2010 17:09:39 +0200 >From: AlBundy <buzonazo+voltnuts@gmail.com> >Subject: [volt-nuts] Generating a square waveform 2Gbps >To: volt-nuts@febo.com >Message-ID: > <g2rf31cece11004170809k1cf2c107h820f8eef8752cfdd@mail.gmail.com> >Content-Type: text/plain; charset=ISO-8859-1 > >Hi list: > >I have reading this list some months, but always in "read-only mode". >This is my first post. > >My work is a bit strange: I make endurance test on electronic >components, comparing characteristics >of the samples before and after the tests. > >My work now is with a module that needs differential input signal >(LVDS) at 2Gbps. >Normally we use a commercial pulse pattern generator with differential >capabilities to test only one module each time, >but now we need to generate 10 modules simultaneously. > >I have searching integrated circuits working as oscillators able to >generate signals up to Gbps, but >I can only find commercial circuits up to Mbps. > >Could you give some good indication, please? > >Best regards >-- >AlBundy > > > >------------------------------ > >_______________________________________________ >volt-nuts mailing list >volt-nuts@febo.com >https://www.febo.com/cgi-bin/mailman/listinfo/volt-nuts > >End of volt-nuts Digest, Vol 8, Issue 4 >*************************************** > >__________ Information from ESET NOD32 Antivirus, version of virus >signature database 5039 (20100418) __________ > >The message was checked by ESET NOD32 Antivirus. > >http://www.eset.com

On Sun, Apr 18, 2010 at 8:51 PM, Predrag Dukic <stijena@tapko.de> wrote: > > > Most modern FPGAs include a number of high speed differential transceivers, > > like SATA or PCI express. I believe they satisfy your demands, and > replication of outputs > > could be trivial, if application does not demand precise edge alignment... > It is an interesting idea. Thanks -- AlBundy