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TSMC ramps 28nm ARM Cortex-A9 chip to 3.1GHz, gives your desktop jitters
We know TSMC's energy-miser 28-nanometer manufacturing process has a lot of headroom, but the company just ratcheted expectations up by a few notches. Lab workers at Taiwan's semiconductor giant have successfully run a dual-core ARM Cortex-A9 processor at 3.1GHz under normal conditions. That's a 55 percent higher clock speed than the 2GHz maximum that TSMC normally offers, folks, and about twice as fast as a 40nm chip under the same workload. Don't expect that kind of clock speed from your next smartphone or tablet, though: expect processors of this caliber to find "high-performance uses," which takes us that much closer to NVIDIA's Project Denver as well as other ARM-based desktops, notebooks and servers that should give x86 chips a run for their money.
TSMC profits down 22.5 percent, still able to afford a new yacht
It's not been a great year for Taiwan Semiconductor Manufacturing Company: the chip foundry behind Qualcomm and NVIDIA's silicon (amongst others) saw profits slump by 22.5 percent in the last quarter of 2011. Like everything in this world, however, trouble is relative: the business still made a net profit of just over a billion US dollars. CEO Morris Chang pointed a wealthy digit toward customers clearing out old inventory and said that new orders for phone and tablet CPUs would arrive shortly -- thanks to a 28-nanometer factory that opened its doors around the same time. He then casually mentioned that a 20-nanometer facility will open its doors towards the end of this year, followed by a 14-nanometer block by 2014. We've got the report on the financials -- for those with a currency convertor and some spare time to hand -- after the break.
Apple reportedly leaves Samsung for A6 production
Apple may drop Samsung and switch to Taiwan Semiconductor Manufacturing Company (TSMC) for the production of its next generation A6 chipset. The Cupertino Company is reportedly working with TSMC to move to a 28 nm ARM SoC in 2012. Rumors of this TSMC partnership surfaced earlier this year before Apple filed a trademark infringement suit against Samsung. Though the A4 and A5 are still being produced by Samsung, the Korean company may be out of the loop in future Apple hardware. This move away from Samsung may have a deleterious effect on the Korean manufacturer as Apple is reportedly one of its biggest customers. Apple has secured LCD displays, chipsets and NAND flash memory from Samsung that are used in its iOS devices. If the impending legal battle between the two companies sours the relationship, Apple may be forced to turn to costlier options for its device components, and Samsung may lose one of its biggest customers.
