From: Keith Packard Date: Sat, 16 Jul 2016 09:17:56 +0000 (-0700) Subject: Add ABM12 (1.60 mm x 1.20 mm) crystals in 40 and 32MHz X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=3f636e49e3b8a450ef314016db0528f35f271001;p=hw%2Faltusmetrum Add ABM12 (1.60 mm x 1.20 mm) crystals in 40 and 32MHz These are a bunch smaller than our normal crystals, allowing for smaller boards. Signed-off-by: Keith Packard --- diff --git a/packages/ABM12.5c b/packages/ABM12.5c new file mode 100644 index 0000000..191cbf0 --- /dev/null +++ b/packages/ABM12.5c @@ -0,0 +1,33 @@ +/* + * Copyright © 2015 Keith Packard + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +load "footprint.5c" +import Footprint; + +real hgap = 0.5; +real vgap = 0.35; +real width = 0.6; +real height = 0.5; + +real hpos = hgap/2 + width/2; +real vpos = vgap/2 + height/2; + +element_start("ABM12"); + +pad_mm(-hpos, vpos,width,height,"1","1"); +pad_mm( hpos, vpos,width,height,"2","2"); +pad_mm( hpos,-vpos,width,height,"3","3"); +pad_mm(-hpos,-vpos,width,height,"4","4"); + +element_end(); diff --git a/packages/Makefile b/packages/Makefile index 04f9736..cedc46c 100644 --- a/packages/Makefile +++ b/packages/Makefile @@ -101,7 +101,8 @@ FOOTPRINTS= \ servo-motor.fp \ TDK_PS12-small.fp \ CAP_FC8.fp \ - 3568.fp + 3568.fp \ + ABM12.fp .5c.fp: nickle $*.5c -o $@ diff --git a/preferred-parts b/preferred-parts index ba5abf4..f840a2b 100644 --- a/preferred-parts +++ b/preferred-parts @@ -77,7 +77,9 @@ CRYSTAL 16MHz ABM8 smt no ABM8G-16.000MHZ-4Y-T3 digikey 535-10907-1-ND CRYSTAL 26mhz ABM8 smt no 7M-26.000MEEQ-T digikey 887-1327-1-ND CRYSTAL 32.768khz nx3215sa smt no NX3215SA-32.768K-STD-MUS-2 digikey 644-1159-1-ND CRYSTAL 32mhz NDK32 smt no NX3225SA-32.000MHZ-STD-CSR-1 digikey 644-1056-1-ND +CRYSTAL 32MHz ABM12 smt no NX1612SA-32.000MHZ-CHP-CIS-3 digikey 644-1284-1-ND CRYSTAL 40mhz NDK32 smt no NX3225SA-40.000MHZ-STD-CSR-1 digikey 644-1057-1-ND +CRYSTAL 40mhz ABM12 smt no 8Q-40.000MEEV-T digikey 887-1852-1-ND CRYSTAL 48mhz ABM8 smt no 7M-48.000MEEQ-T digikey 887-1335-1-ND CRYSTAL 8mhz ABM3B smt no ABM3B-8.000MHZ-10-1-U-T digikey 535-9721-1-ND CRYSTAL SAW saw smt no FAR-F6KA-1G5754-L4AB-Z digikey 587-2995-1-ND