Sunday, February 26, 2017
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
MWC: HP Announces The Pro x2 612 G2 Commercial Detachable
HMD Brings Nokia's Classic 3310 Phone Back
MWC: Samsung Launches The Galaxy Tab S3, Galaxy Book, And New Gear VR With Controller
New Budget-friendly Moto G5 and G5 Plus Come With Metal Designs
DJI Introduces M200 Series Drones For Enterprise Solutions
MWC: ZTE Unveils The'Gigabit' Proof-of-concept Smartphone
MWC: Huawei Launches New HUAWEI P10 and P10+ Smartphones, Watch 2 Smartwatches
Samsung to Showcase Galaxy Tab S3 and Galaxy Book 2 Tablets, A New Gear VR at MWC
Active Discussions
Which of these DVD media are the best, most durable?
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
Help make DVDInfoPro better with dvdinfomantis!!!
menu making
Optiarc AD-7260S review
cdrw trouble
 Home > News > Optical Storage > NEC Ele...
Last 7 Days News : SU MO TU WE TH FR SA All News

Tuesday, June 22, 2004
NEC Electronics Introduces Industry's First Chipset for 16x Speed Rewritable DVD Drives


NEC Electronics Corporation and its subsidiary in Europe, NEC Electronics (Europe) GmbH, today introduced a chipset for rewritable DVD drives that supports 16x recording speed in DVD-R and DVD+R formats.

NEC Electronics Introduces Industry's First Chipset for 16x Speed Rewritable DVD Drives NEC Electronics Corporation and its subsidiary in Europe, NEC Electronics (Europe) GmbH, today introduced a chipset for rewritable DVD drives that supports 16x recording speed in DVD-R and DVD+R formats.

The improved efficiency enables users to record high data volumes on DVD recorders and personal computers in approximately half the time required by previous 8x speed devices. Compliant with recording and playback formats such as DVD-R/RW, DVD+R/RW, and DVD-RAM, the new chipset enables OEMs to easily configure rewritable DVD drives capable of handling all major standards.

The chipset consists of the µPD63635 digital signal processor (DSP) with ATAPI interface, and the µPC3335 analog signal processor (ASP), which controls the laser and servo systems of the optical pickup unit. The µPD63635's new LVDS (Low Voltage Differential Signaling) driver, 50% reduction of clock jitter, write strategy for high-precision control of the recording laser power, and high logic speed enabled by optimizing the design flow in C, together with the µPC3335's high-bandwidth amplifier optimized for higher operating speeds, help ensure stable recording at 16x speed for DVD-R and DVD+R.

Despite the higher recording speed, the power consumption of the µPD63635 and µPC3335 have decreased by 10 percent (to 1.0w at 8x playback speed) by deactivation of the clock when it is not performing necessary functions. Additionally, both processors are housed in thin quad flat packages (QFP), making them ideal for the slim DVD drives used in notebook PCs.

"The global market for rewritable DVD drives is growing rapidly, especially in the area of personal computers, which we expect to grow 50% by next spring," said Kats Nakazawa, General Manager, PC Peripheral Systems Division, 2nd Systems Operations Unit, NEC Electronics Corporation. "As the world's leading supplier of chipsets for rewritable DVD drives, we will continue to meet the strong market demand for DVD recording applications."

The chipset is expected to be used by Pioneer Corporation and NEC Corporation for their new rewritable DVD drives. Both companies are among the world's leading manufacturers of DVD writers.



Previous
Next
ASUS AI Proactive Motherboards – Smart Features Enhance 915P/G and 925X Platforms        All News        Adaptec Tops 10 Petabytes in Storage Shipments
Possible Delay in Production of 16x DVD+RW burners     Optical Storage News      Adaptec Tops 10 Petabytes in Storage Shipments

Source Link Get RSS feed Easy Print E-Mail this Message

Related News
New Data Storage Method Could Boost Capacity Of Optical Storage Media
DVD Licensing Group Lowers Royoalty Fees For DVD Players and Recorders
Minecraft: Education Edition will launch November 1
DVD6C Licensing Group Revises Licensing Rates For DVD-ROMs
NEC Uses Artificial Intelligence to Automatically Detect Unknown Cyber-attacks
Hyundai Motor and Cisco To Cooperate On Connected Cars
Samsung Adds Intelligence And Connectivity To Your Car With Samsung Connect Auto
Open Connectivity Foundation Established To Promote Interoperability Of IoT Devices
U.K. Physical Media Market To Keep Falling In Q3 2015
DVD Players, Digital Cameras Will Soon Have The Fate Of Your Old TV
Optical Drive Makers Face EU Antitrust Fines
Kinect for Windows Sales To Phase Out

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2017 - All rights reserved -
Privacy policy - Contact Us .