Does anyone have a pointer to the real information? Has anyone analyzed the WU readouts of the demo'd miners to see if we are actually getting the number of results expected for the hash rate, and not just getting trillions of duplicated hashes on duplicated nonce streams?
I'm not sure how it generates the nonces locally on chip, but if it was just spitting trillions of duplicated hashes then cgminer would report a very low rate of accepted shares and it would be clear that the chip was not performing at all.