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Politics : Formerly About Advanced Micro Devices -- Ignore unavailable to you. Want to Upgrade?


To: Elmer who wrote (33238)6/15/1998 1:53:00 PM
From: Petz  Read Replies (1) | Respond to of 1573711
 
EP, re:<They should have the same schedule [Katmai, Tanner]. They're the same chip.>
Originally, I believe the Tanner was supposed to be a new design with a faster core.

Fullspeed or halfspeed bsb is configurable on Deschutes so it must be on Katmai also. From the processor point of view, that's the only difference between Slot1 & Slot2, to my knowledge.

Since bsb (backside bus) only communicates with cache inside the slot package, why did Intel design a new package (Slot2)?????:
1. On 0.35æ the Slot1 package couldn't dissipate the heat generated by the faster L2 cache chips?
2. Made it bigger to allow 2 CPU's in one slot? If so, when will these new versions appear?
3. Make a new slot so if anyone else reverse engineers and/or gets license to Slot1 technology, Intel can make it quickly obsolete.

The correct answer is mostly (3). (1) only applies for the now-obsolete 0.35æ chips, (2) hasn't seen the light of day yet, (3) is typical Intel behavior.

Petz