[Arm-netbook] Release of SoM board KiCAD files with 2x100 pin ARM as a stepping stone

luke.leighton luke.leighton at gmail.com
Mon Dec 10 14:57:11 GMT 2012


On Mon, Dec 10, 2012 at 2:48 PM, jm <joem at martindale-electric.co.uk> wrote:
> Hi,
>
> I'm releasing SoM board KiCAD files with 2x100 pin ARM as a stepping
> stone for eventually building the A10 on to SO-DIMM module.
> http://www.gplsquared.com/SoM1/SoM1.html

 awesome!

> The next target is an A10 SoM board.
> You can send me updates to get a board for A10 built
> if you feel generous and want to share KiCAD design files.

 yes!  http://git.hands.com/?p=eoma.git;a=blob;f=pcb/allwinner_a10/library/allwinner.lib

 the only reason i haven't tackled this is because KiCAD can't handle
those wiggly-lines to make the DDR3 balanced-line pairs of the exact
required / specified length.

 they also need to be a very specific ohms value and i haven't the
knowledge to do that either.

 otherwise i would have started on the PCB layout, using KiCAD,
like... a year ago.

l.



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