Printer Friendly
The Free Library
14,680,088 articles and books
Member login
User name  
Password 
 
Join us Forgot password?

HYUNDAI ANNOUNCES FIRST SHIPMENTS OF DOUBLE DATA RATE (DDR) SYNCHRONOUS DRAM.


Hyundai of Korea last week launched its 64Mb Double Data Rate (DDR (Double Data Rate) Refers to an SDRAM memory chip that increases performance by doubling the effective data rate of the frontside bus. For more details, see SDRAM.

DDR - Double Data Rate Random Access Memory
) SDRAM (Synchronous DRAM) A type of dynamic RAM (DRAM) memory chip that has been widely used since the late 1990s. SDRAM chips eliminated wait states by dividing the chip into two cell blocks and interleaving data between them.  into full volume production. Already, initial shipments of DDR are finding their way into high-end graphics cards. DDR will also launch into numerous other applications later this year and throughout next year, Hyundai says.

The first deliveries of DDR SDRAM See DDR.  are being shipped to NVIDIA Corp. to support their high-performance graphics processors. Hyundai's 4Mx16 DDR SDRAM provides data rates up to 333 MHz (MegaHertZ) One million cycles per second. It is used to measure the transmission speed of electronic devices, including channels, buses and the computer's internal clock. A one-megahertz clock (1 MHz) means some number of bits (16, 32, 64, etc.  and offers a high-speed 5.3GB/s bandwidth (on a x128-bit bus). NVIDIA's graphics products are currently being sold to PC OEMs and add-in-card manufacturers.

"We're excited to see Hyundai leading the market with a high- performance DDR solution," says Dan Vivoli, vice president of marketing a NVIDIA. "NVIDIA's mission is to enable real-time, interactive 3D content that is alive and ultra-realistic. We are confronted by a number of challenges getting there, and memory bandwidth Memory bandwidth is the rate at which data can be read from or stored into a semiconductor memory by a processor. Memory bandwidth is usually expressed in units of bytes/second, though this can vary for systems with natural data sizes that are not a multiple of the commonly used  is a major one."

Hyundai currently holds a leading market share position in the graphics memory industry. In addition to the new 4Mx16 (64Mb) DDR device, Hyundai offers a 1Mx16 SDRAM device which operates at frequencies up to 200MHz.

Early next year, Hyundai expects to ramp its 2Mx32 DDR SDRAM device that operates at 366MHz. Later, the 4Mx16 DDR SDRAM device will be launched with an even faster 400MHz data rate. Hyundai is also positioning to launch both 128Mb and 256Mb DDR SDRAM products that will be targeted at servers, workstations, PCs, and other applications.

According to according to
prep.
1. As stated or indicated by; on the authority of: according to historians.

2. In keeping with: according to instructions.

3.
 Farhad Tabrizi, vice president of strategic marketing in the DRAM Business Unit of Hyundai's US-based MicroElectronics subsidiary, "DDR SDRAM has quickly become the low-cost, high- performance memory of choice. It has a very small die-size. It also utilizes existing equipment for packaging, testing, burn-in, and fabrication fabrication (fab´rikā´shn),
n the construction or making of a restoration.
. As a result, DDR is relatively inexpensive to manufacture and offers the lowest latencies and highest bandwidths of any of the new memory technologies available today."

The market for DDR SDRAM is expected to grow strongly throughout the rest of this and next year. "We see a long life expectancy Life Expectancy

1. The age until which a person is expected to live.

2. The remaining number of years an individual is expected to live, based on IRS issued life expectancy tables.
 for 64Mb DDR," Tabrizi says. "128Mb volume production will begin early next year. In 2000, the overall DRAM market will be about 85 percent PC100 and PC133, with DDR accounting for about 10 percent and Rambus making up about five percent."

In 2001, however, Tabrizi predicts DDR will grow from about 10 percent to 25 percent while Rambus is predicted to move slowly from five percent to eight percent. "There are so many programs that will be launching products with DDR next year that DDR will be the fastest growing memory technology in 2000," he says.
COPYRIGHT 1999 Millin Publishing, Inc.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 1999, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

 Reader Opinion

Title:

Comment:



 

Article Details
Printer friendly Cite/link Email Feedback
Title Annotation:Company Operations
Comment:HYUNDAI ANNOUNCES FIRST SHIPMENTS OF DOUBLE DATA RATE (DDR) SYNCHRONOUS DRAM.(Company Operations)
Publication:EDP Weekly's IT Monitor
Geographic Code:9SOUT
Date:Nov 29, 1999
Words:440
Previous Article:FUJITSU, TIVOLI ANNOUNCE AGREEMENT TO PROVIDE GLOBAL STORAGE MANAGEMENT SOLUTIONS.(Tivoli Systems)(Company Business and Marketing)
Next Article:COMPAQ INTROS LIGHTWEIGHT, FEATURE RICH PROSIGNIA POWERED BY PENTIUM III, II.(Prosignia Notebook 170)
Topics:



Related Articles
Hyundai Electronics America Enters SDRAM Fray; Manufacturing Muscle Ensures Ready Supply of SDRAMs.
SMART Modular Technologies Announces Multi-Million Dollar Contract With Hewlett-Packard.
Micron Technology, Inc., Announces Samples of 64 Meg Double Data Rate DDR SDRAMs.
Top DRAM and Computer Systems Suppliers Support Double Data-Rate Memory.
29 Companies Line Up With DDR SDRAM Enabling Products.
SDRAM Memory: DRAM And Beyond.(Industry Trend or Event)
NVIDIA First to Deliver High-Speed Memory Architecture to Mainstream Market; Double Data Rate DDR Memory Improves Bandwidth for Intensive Graphics...
SAMSUNG VOLUME SHIPPING DDR400 PC3200 MODULES NOW.(Product Announcement)
Micron Technology, Inc., demos industry's first 0.11 micron 1 Gigabit DDR SDRAMS.(Brief Article)
Cray implements Denali's Databahn memory controller cores, uses MMAV software for memory modeling and simulation.(Denali Software Inc.)

Terms of use | Copyright © 2009 Farlex, Inc. | Feedback | For webmasters | Submit articles