More to the point here, I suggest absolutely no changes to the DDR section unless you and your software guy know what you're doing. Any changes to these traces will require changes to the DDR timing in the BBB software.
No offense, but if you want to mod this board as a learning experience, then by all means, have at it. That's what I have been doing. Nearly 20 spins of the board later, my changes are starting to work (I am a software guy trying to break into the hardware world). Judging by the questions you are asking, I don't think it's realistic to expect your first run of boards to actually function as expected. And I don't know if you have seen the price of 6 layer boards in small runs, but they are NOT cheap. And don't order a ton of boards for your first run. You will be throwing them away when you figure out that they don't work. If you are trying to build a serious project on a limited budget, enlist the help of someone who really knows what they are doing. If you are simply trying to learn, be prepared to bust out some serious cash for this very expensive journey. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
