To whichever company using Amkor, could this be the confirmation of the rumors of delay for production?
PDF from Oct 2011
Si Interposer + DDR + Logic
GPU / CPU (28nm)
PDF from Feb 2012
On page 10 we see the same chart as in the Oct 2011 document, but with Si Interposer + DDR + Logic chip delayed 6 months, pushed into mid 2014