26 Apr
2013
26 Apr
'13
11:10 p.m.
On Fri, Apr 26, 2013 at 5:56 PM, Marek Vasut marex@denx.de wrote:
Why 1.5V? The VDDMEM reset value is 1.7V.
Some voltage drop, that's no problem.
Well, 100mV does all the difference on my test.
I'd say try one more thing -- use a different PSU. I suspect the powerblock on olinuxino is cheap crap and the stability of the DRAM depends on the PSU too. After that, yes, we can have it in.
I am not running on olinuxino.