Is there any reason why this is necessarily the case? Also if these are being used in embedded applications, I highly doubt it costs $1,000 per unit in quantity.
They're making a kajillion PPC based processors for the Xbox 360, PS3, and Wii, so it's not like they don't have designs for current manufacturing processes. The chip in the 360 can't cost more than $50 today, and if stripped down (2 cores vs. 3), clocked less aggressively (1GHz vs. 3.2GHz) could probably be cut to $25 or less.
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Is there any reason why this is necessarily the case? Also if these are being used in embedded applications, I highly doubt it costs $1,000 per unit in quantity.
They're making a kajillion PPC based processors for the Xbox 360, PS3, and Wii, so it's not like they don't have designs for current manufacturing processes. The chip in the 360 can't cost more than $50 today, and if stripped down (2 cores vs. 3), clocked less aggressively (1GHz vs. 3.2GHz) could probably be cut to $25 or less.