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Technology Stocks : Advanced Micro Devices - Moderated (AMD)
AMD 200.46-17.2%Feb 4 3:59 PM EST

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To: fyodor_ who wrote (35548)4/12/2001 11:48:31 AM
From: PetzRead Replies (2) of 275872
 
fyo, DaleWhat could become a negative is that during the transition AMD would have to produce multiple variants of the same processor. That is to say, when DDR-II is introduced, AMD will have to continue to offer Clawhammer with a DDR interface...

The extra die space to continue to support regular DDR along with DDR-II is probably insignificant. The problem will be getting DDR-II right the first time, but if the DDR-II interface proved buggy, at least these chips could still support DDR.

BTW, I noticed something new on my 1.33 AXIA -- the motherboard reports on the microcode download level on the bootup screen. AMD must have increased the re-programmability of the microcode on the AXIA stepping.

Returning to the original integrated Northbridge idea, is there a way to make most of the northbridge section an FCPGA which is programmed after the rest of the die has been manufactured?

Petz
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