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To: Steve Lewis who wrote (9616)9/20/1998 2:01:00 AM
From: neverenough  Respond to of 11555
 
Upcoming 64-bit processors will cost below 10 cents/Mips -- IDT tips low-cost MIPS duo

-- Sat, 19 Sep 1998 00:45 EST

Sep. 18, 1998 (Electronic Engineering Times - CMP via COMTEX) -- Santa
Clara, Calif. - Integrated Device Technology Inc. claims to have broken
the 10 cents/ Mips barrier with two 64-bit MIPS processors that will
sample starting this week.

IDT began supplying MIPS silicon to the embedded market in 1988. The
company today is well-positioned in the communications market, which
accounts for more than half its revenue. But the weak semiconductor
market overall, price declines in the memory sector and special charges
related to a fab closure resulted in IDT's losing $50 million on about
$134 million in revenue in its first fiscal 1999 quarter.

The company has sought to provide an upgrade path for customers: The
new controllers have a compatible bus interface with IDT's 32-bit
RC4640 and 4650 designs. The RC64475 processor targets the router
market's high end, where IDT claims to hold significant market share.

The 250-MHz RC64475 controller has both internal and external 64-bit
buses. The RC64474 is based on the same die, but the output pins on the
package support a 32-bit external interface. Both microcontrollers
include memory management and translation look-aside buffers, and both
are Windows CE-compliant.

"In the 64-bit market, competitors coming from the PowerPC side are
finding there is significant software development for the MIPS
processors, and that helps separate us. The PowerPC has only 5 percent
or 6 percent of the datacom market," said Bob Napaa, strategic
marketing manager at IDT.

The 64-bit bus is suited for processing ATM cell headers, yet the
price suits the datacom marketplace. The RC64475 is packaged in a
208-pin quad flat pack (QFP). The 180-MHz version sells for $38 each,
the 200-MHz version is $50 each and the 250-MHz version goes for $68,
all in quantities of 10,000.

The RC64474 requires a 128-pin QFP and sells for between $27 and $59
each, depending on the speed grade.


-0-

By: David Lammers
Copyright 1998 CMP Media Inc.