Earlier article on semiconductor consolidation discusses rising costs &amp; the difficulty of shrinking features are changing the dynamics of who buys IP, tools and chips<p><a href="http:&#x2F;&#x2F;semiengineering.com&#x2F;the-impact-of-consolidation&#x2F;" rel="nofollow">http:&#x2F;&#x2F;semiengineering.com&#x2F;the-impact-of-consolidation&#x2F;</a>