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


To: Daniel Schuh who wrote (110707)5/12/2000 11:53:00 PM
From: Joe NYC  Read Replies (1) | Respond to of 1578734
 
Dan,

DDR DIMM has the same number of pins as RDRAM RIMM - 184.

Joe



To: Daniel Schuh who wrote (110707)5/13/2000 12:19:00 PM
From: Dan3  Read Replies (1) | Respond to of 1578734
 
Re: So, the big deal with Rambus is supposed to be saving pins, and a RIMM has more pins than a good old 168 pin SDRAM DIMM...

Great find, a very important point, and quite a surprise. I suppose this information has been out for quite a while, but I sure don't remember anyone pointing out its significance. It removes one of the potential cost risks from AMD. So rambus boards use the same number of pins as DDR, do they use the same number of traces on the motherboard? One of the DDR reference boards from Micron is a 4 layer board, does anyone know if there are any 4 layer rambus boards?

Regards,

Dan