Back in March, a report suggested that Apple was preparing to shift production of its A5 system-on-a-chip for the iPad 2 from Samsung to Taiwan Semiconductor Manufacturing Company (TSMC), a deal that was claimed to span multiple generations of chips and would reduce Apple's reliance on competitor and legal foe Samsung for iOS device components. Early examinations of iPad 2 chips did, however, reveal that Samsung continued to be Apple's supplier for the brains of the popular tablet device. Talk of TSMC striking a deal with Apple revived late last week, with Merrill Lynch analyst Dan Heyler claiming that the chip manufacturer stands a good chance of winning orders for Apple's next-generation "A6" chip next year. And today Ars Technica weighs in, sharing word from a "plugged-in source" that chatter about an Apple-TSMC deal is "growing deafening". Apple has surpassed Sony to become Samsung's biggest customer, making for an uneasy relationship that has seen Apple and Samsung have a strong reliance on each other even as Apple has been pursuing legal action against Samsung, claiming that Samsung has copied Apple's designs with its own products. Article Link: Apple Set to Shift From Samsung to TSMC for 'A6' Chip Production Next Year?