ARM and GlobalFoundries show 2.5GHz 28nm Cortex A9 chip, 20nm chips tested

0. phoneArena posted on 15 Dec 2011, 02:54

GlobalFoundries, the world’s third biggest independent semiconductor foundry announced that it has built a dual-core Cortex A9 chip on its own High Performance Plus 28nm technology and the…

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1. kamejoko posted on 15 Dec 2011, 03:37 4

But...
TSMC -> old SiON/Poly for 28nm transistors.
GlobalFoundries -> new High-K Metal Gate for 32nm, 28nm and 20nm transistors.

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