The bottom was glued with thermal glue to a large heatsink not grounded for various reasons.
Jean-Paul AC9GH On Jun 6, 2014, at 3:55 PM, Lorenzo Marcantonio <[email protected]> wrote: > On Fri, Jun 06, 2014 at 03:50:11PM -0400, Jean-Paul Louis wrote: >> How do you route 3 layer boards? Top layer (components), 2 inner layers and >> no bottom layer is one configuration that come to mind? Those are not >> common, but they exist out there. > > I suppose in the same way... just ignore one of the layers. BTW what > would the benefit for not having the bottom layer? Just curious > > -- > Lorenzo Marcantonio > Logos Srl > > _______________________________________________ > Mailing list: https://launchpad.net/~kicad-developers > Post to : [email protected] > Unsubscribe : https://launchpad.net/~kicad-developers > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~kicad-developers Post to : [email protected] Unsubscribe : https://launchpad.net/~kicad-developers More help : https://help.launchpad.net/ListHelp
