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Technology Stocks : Rambus (RMBS) - Eagle or Penguin -- Ignore unavailable to you. Want to Upgrade?


To: Bilow who wrote (59196)10/30/2000 9:23:23 AM
From: John Walliker  Read Replies (1) | Respond to of 93625
 
Carl,

That means the motherboard makers will be making boards with as many as 9 RIMM slots.

That's really good news - thanks for letting us know - until you told me that I thought one could not get machines with more than eight RIMM slots.

euro.dell.com

But maybe I forgot about the extra Rambus channel that Intel have introduced for graphics memory - that would make it nine slots altogether:-)

John



To: Bilow who wrote (59196)10/30/2000 9:44:00 AM
From: Ali Chen  Read Replies (1) | Respond to of 93625
 
Carl, what could be possible interpretation of the following
data:

images.anandtech.com ???

I also am very sorry for the intersymbol interference.
I must be falsely assuming that 400 MHz of
rambus is smaller than 133 MHz of DDR,
and it is DDR which crosses multiple clock
boundaries, and not Rambus:)

BTW, it is all fault of Intel who broke the
original and nice Rambus proposal of 1990,
which was:

1. stack all 32 chips like a sandwich (to solve
the overheat problem, you could put a sliced heat
sink between the chips, like in double cheese-burger,
or just stop all chips and never access them);

2. multiplex all address and data, you could
save extra few wires and save lots of money;

3. eliminate all turn-around cycles - if you are
so precise and the speed of light does not
bother you, who needs them!

4. Branch those sigle-ram-burgers like a tree with
multiple auxiliary controllers instead of lineing
RIMMs up. The whole protocol must be so fast, so
who would care about extra latency across
those controllers;

This is all fault of all these guys who actually
try to manufacture something - it must be so boring
and ineffective compared to diarrhoea of
lucrative IP.