"
PureSpec for SATA is a comprehensive solution for verifying functionality,
compliance, and interoperability of all Serial ATA speeds and designs at the
pre -silicon stage of chip or IP core development.

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Denali Announces Design IP Verification IP Products for Serial ATA Standard

It is available fully integrated with Databahn DDR
memory controller or as a standalone SATA core.

About TEAC DSPD
The largest subsidiary of TEAC Corporation , TEAC's Data Storage Products
Division is a pioneer in the development and manufacturing of optical and
magnetic recording technologies.com

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P.
PureSpec is available now for evaluation at:
http://www.

For more information, please contact:
Nanette Collins
Public Relations for Denali Software
(617) 437-1822
nanette@nvc.5-Inch Mobile External Hard Drives are ideal solutions for those
who require the capacity and performance to manage the growing number and size
of their digital files. All our slim 2.5" External Portable Hard Disk Drives are currently available in
USB 2.0.5" USB2.

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com.com. PCI Express is a registered trademark of PCI -SIG."
TEAC's 2.

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m. Design teams are now using Denali's
design and verification products for fast, efficient deployment of chips that
support the SATA technology. All
other trademarks are the property of their respective owners.0, HD2U/KIT Series and 3.

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The Databahn IP for SATA is a complete, synthesizable IP core that
supports SATA 1.html
-- Part 1: "Serial ATA Controller IP: Delivering Bandwidth to Silicon"
Presented by Brian Gardner, Denali's director of IP product marketing
May 31, 2005, 11:00 a.D.D.
"With more than 60 customers, our PureSpec verification IP for PCI Express is
the industry standard for anyone developing a chip with that interface.denali .5" USB2. They are available in 40GB, 60GB, 80GB and 100GB capacities.5" External Hard Disk Drives in both USB2. All TEAC External Hard Disk drives include full
version NTI Backup software for all models and capacities.

For additional information, contact:

TEAC America, Inc.teac.

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-- Part 2: "Realizing the Value of Verification IP for Serial ATA Designs "
Presented by Sean Smith, Denali's chief verification architect
June 2, 2005, 11:00 a. This enables direct translation from test
plan definition to implementation, greatly accelerating the verification task
and your overall verification productivity. Its Databahn(TM) Design IP products offer fully
configurable design cores for complex interfaces such as SATA 3Gb/s and DDR-
based memory systems. More than 400 companies worldwide use
Denali's tools, technology, and services to design and verify complex chip
interfaces for communication, consumer, and computer products.

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More details about Denali's Serial ATA solutions will be addressed in a
two-part webcast series at: http://www.denali.0a speed and second-
generation speed of 3Gb/s. The direct integration with
Denali's DDR memory controller core keeps SATA data off the system busses,
lowering CPU overhead . Injected errors and
error conditions are flagged and recovered according to SATA specifications .
The highly integrated nature of PureSpec for SATA's model behavior and data
generation engine applies a sophisticated context-sensitive data generation
approach to test plan execution. Denali 's PureSpec(TM) Verification IP product supports
all complex interfaces, including PCI Express, Advanced Switching Interconnect
(ASI), USB, Ethernet and Serial ATA. Email: info@denali.5" hard drives offer 5400 rpm
performance, the fastest in the industry today.0 and USB2.

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PureSpec additionally provides a sophisticated data generation engine to help
drive defined, pseudo-random bus traffic at all layers . For more
information, visit Denali at http://www.denali.

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P.Shopteac.
TEAC America, Inc.

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The SATA hard drive connector is smaller than the equivalent
parallel connector, and enables data transfer rates of 1.
"Verification IP is playing an increasingly critical role in chip
development flows, especially for standard interfaces," remarks Sean Smith. TEAC's data storage products are sold
throughout the world and are found in more personal computers than any other
brand.: Aris H.

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com /sata_series_200505.
Databahn SATA also offers a simple interface to the Direct Memory Access
(DMA) interface using the Intel advanced host controller interface (AHCI)
specification, and a programmed I/O (PIO) mode for legacy applications and AT
Attachment Packet Interface (ATAPI). Our
PureSpec verification IP for SATA leverages the same proven architecture,
which means customers gain a high-quality solution that works with all the
latest testbench tools and languages for out -of-the-box productivity.

The Denali logo, Denali, and Databahn, PureSpec, and MMAV are trademarks
of Denali Software Inc. MONTEBELLO, Calif.

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5Gb/s and SATA 3Gb/s including Native Command Queuing (NCQ)
functionality.T.denali.com/DSPD
agharapetian@teac.

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Databahn Design Cores, PureSpec Verification IP Speed time-to-market,
Reduce Risk for SATA Designs

PALO ALTO, Calif. The
combination of a solid and proven architecture , and the experience and support
from our veteran design team makes Databahn SATA a high-quality product . is the world's leading provider of EDA tools and
Intellectual Property (IP) solutions for chip interface design, integration
and verification.com

0
External Portable Hard Disk Drive to its current line of Slim External Hard
Disk Drives.5-inch portable Hard Disk drives are targeted to individuals
or companies that require larger capacities of hard disk drive to store and
move large documents from one computer to another or one place to another,"
says Les Luzar, Director of Sales and Marketing , TEAC America, Inc.
TEAC External Hard Disk drives feature all-aluminum case designs which
maximize heat dissipation and keeps the hard disk drive running much cooler
for optimum performance. Gharapetian
7733 Telegraph Road
Montebello, CA 90640
(323) 727-4854
http://www.

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Other features are configurable and
programmable to offer the system architect extensive flexibility for optimal
performance for a particular application. A cumulative coverage database
capability ensures that the overall test plan sufficiently exercises the
design. Telephone:
(650) 461-7200.0 and
USB2.

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PureSpec for SATA is a comprehensive verification IP solution
that also supports optional features in the specification.com/databahn.

About Denali
Denali Software Inc., TEAC , a premier manufacturer
of DVD-Recorders, CD-RW, CD-RW/DVDROM Drives, DVD-ROM, CD-ROM, Internal and
USB Floppy Drives, External Hard Drives, USB Flash Drives, Disc Printers and
Disc Duplicator Systems , announces the launch of its new 100GB, 2.
TEAC 2.0/Firewire Hard
Disk Drives, HDU/KIT Series , are currently available through TEAC America's
Distribution partners and on TEAC's web site http: //www.

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"As the industry prepares to introduce powerful 3Gb/s Serial ATA systems,
PC and server builders need powerful tools to help them comply with the Serial
ATA specification, as well as meet their own quality and time-to-market
requirements," notes Joni Clark, SATA-IO marketing chairwoman and Seagate
Technology Serial ATA marketing manager.
Composite configurations by port and function are also supported.com.

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"
"Denali's Databahn IP products are the industry's most widely used and
trusted solution for DDR memory interfaces," adds Brian Gardner.

TEAC America Expands Its 2.5' Slim External Hard Drive Line by Adding 100GB Capacity to Its Existing Product Line

0 / Firewire (Combo) in 40GB, 80GB, 120GB, 160GB, 200GB, 250GB, 300GB and
400GB capacities.
Attn.

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T. "TEAC's
new 100GB, 2.

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, Denali today announced that its
Databahn(TM) and PureSpec (TM) intellectual property (IP) products now support
the Serial ATA (SATA) open industry standard .

Serial ATA is quickly replacing parallel ATA in hard disks in desktop and
mobile PCs .

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"The 100GB, 2.

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m. "We welcome Denali's participation
in SATA-IO and in-depth knowledge of the current SATA specification; it will
prove important for Denali customers who want to enable the highest-
performance Serial ATA 3Gb/s systems. "Our SATA IP
leverages the same proven infrastructure used for our DDR products. TEAC
also offers 3. is active in the development, sales and marketing of
removable storage products throughout the United States, Canada and Latin
America.

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5Gb/s and the next
generation speed increase of 3Gb/s.5" USB2. Based in Tokyo, Japan, TEAC Corporation is an innovator and
worldwide leader in the development and manufacturing of audio, video and data
recording technologies since 1953.

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"
Denali's Databahn SATA core supports Serial ATA 1.
Databahn is available now for evaluation at:
http://www. PureSpec verification IP
includes a configurable bus functional model (BFM), protocol monitor, and
complete assertion library for all SATA components in the topology, including
the host and one or more SATA devices.com/purespec.