X-Authentication-Warning: delorie.com: mail set sender to geda-user-bounces using -f X-Recipient: geda-user AT delorie DOT com X-Virus-Scanned: amavisd-new at neurotica.com X-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=neurotica.com; s=default; t=1491188550; bh=wqCTgKot+JDxdfIhuv2woJQcuthxrCytorYj1hXnNe8=; h=Subject:To:References:From:Date:In-Reply-To; b=j4G98MxmXt6ey0GLp//8pHztpxsUXIG8K9AzxM621a6iA7xMFJAGZHwpfQp/li2gp mBVTsOqgPw/dworbMrKc3s4Uz52smVSh1mYDhIyEbtAtfm5mAKKKC+9/m3bikTqMsm Rxm2IZocAT3yxQoMQzR4UPFWD9Q8rd0duIDhkOI0= Subject: Re: [geda-user] QFN64 footprint? To: geda-user AT delorie DOT com References: From: "Dave McGuire (mcguire AT neurotica DOT com) [via geda-user AT delorie DOT com]" Message-ID: Date: Sun, 2 Apr 2017 23:02:27 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Reply-To: geda-user AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: geda-user AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk Wow...Thank you Erich!! -Dave On 04/02/2017 06:49 PM, Erich Heinzle (a1039181 AT gmail DOT com) [via geda-user AT delorie DOT com] wrote: > This one came from a kicad library done by Walter Lain, who seems to > do very nice work, in w_smd_qfn.mod, converted with the > > https://github.com/erichVK5/translate2geda utility > > and is on gedasymbols: > > http://www.gedasymbols.org/user/erich_heinzle/kicad/footprints/w_smd_qfn.mod/qfn-64.fp > > Also, the fped utility, at least the current git version, > > http://projects.qi-hardware.com/index.php/p/fped/ > http://downloads.qi-hardware.com/people/werner/fped/gui.html > > now supports export to gEDA PCB / pcb-rnd compatible footprints > > http://downloads.qi-hardware.com/people/werner/tmp/kicad-libs-modules.pdf > > and fped can generate a qfn64 footprint from their kicad library > > http://downloads.qi-hardware.com/people/werner/tmp/kicad-libs-modules.pdf > > I do believe FPED supports a solder mask layer as well within > footprints, and modifications to export solder mask aperture > information should not be too hard if support for this is implemented > in gEDA PCB / pcb-rnd. We then get immediate access to a footprint > library with solder masks already defined for those devices in which > it matters. > > Regards, > > Erich. > -- Dave McGuire, AK4HZ New Kensington, PA