Monday, July 06, 2015
Search
  
Submit your own News for
inclusion in our Site.
Click here...
Breaking News
Minecraft Windows 10 Edition Beta Revealed
U.S. In Running out Of IP Addresses
Uber Suspends UberPOP in France
Casio To Enter The Smartwatch Market
GELID Has A new Low-profile CPU Cooler for Intel LGA115x
Sharp Plans to Release Transparent LCDs
ARCHOS Unveils the ARCHOS 50d Helium
July 29 Won't Be The Day You'll Get Your Windows 10 Upgrade
Active Discussions
How to back up a PS2 DL game
Copy a protected DVD?
roxio issues with xp pro
How to burn a backup copy of The Frozen Throne
Help make DVDInfoPro better with dvdinfomantis!!!
Copied dvd's say blank in computer only
menu making
Optiarc AD-7260S review
 Home > News > PC Parts > Fujitsu...
Last 7 Days News : SU MO TU WE TH FR SA All News

Friday, June 13, 2014
Fujitsu Develops Record-Breaking 56 Gbps Receiver For Communications Between CPUs


Fujitsu Laboratories Ltd. has developed a receiver circuit capable of receiving communications at 56 Gbps -- the world's fastest data communications between CPUs equipped in next-generation servers.

Fujitsu Laboratories has used a new "look-ahead" architecture in the circuit that compensates for quality degradation in incoming signals, parallelizing the processing and increasing the operating frequency for the circuit in order to double its speed. The approach "can be implemented as a parallel process, pre-calculating two candidates based on the selection result for the previous bit, and simultaneously deciding the value of the previous bit and the current bit after deciding the value of the bit two bits previous," Fujitsu Labs said in a statement. The technology is different from other products already on the market operating at 56 Gbps, such as 4X FDR InfiniBand, Fujitsu Labs said, because it achieves 56 Gbps within a single receiver circuit, whereas 4X FDR InfiniBand uses four 14Gbps circuits operating in parallel.

Fujitsu says that technology makes it possible to increase bandwidth of communications between CPUs in future servers and supercomputers, even if CPU performance doubles, without increasing pin counts, and will contribute to increased performance in large-scale systems where numerous CPUs are interconnected. It could also boost speeds outside of server applications, as it could be also applied to consumer devices, according to Fujitsu.

In addition, it complies with standards for optical-module communications, and compared to the 400-Gbps Ethernet in OIF-CEI-28G optical-module communications, the number of circuits running in parallel (number of lanes) can be halved, allowing for smaller optical modules running on less power, and higher system performance.

Fujitsu Laboratories plans to apply this technology to the interfaces of CPUs and optical modules, with the goal of a practical implementation in fiscal 2016. The company is also considering applications to next-generation servers, supercomputers, and other products.

Research presented by Fujitsu Labs on Friday at the 2014 Symposia on VLSI Technology and Circuits in Hawaii detailed the innovation.



Previous
Next
Apple Recalls European Power Adapter        All News        Google And Apple Fight For Your Health
SanDisk To Buy Fusion-io     PC Parts News      Samsung Introduces Galaxy Tab S Tablet With Super AMOLED Display

Get RSS feed Easy Print E-Mail this Message

Related News
Fujitsu ETERNUS DX8000 S3 Disk Storage Systems Aim At mainframes And Open Systems
Fujitsu Data Transfer Technology Speeds up Remote File Access
Fujitsu Develops Virtualization Technology To Secure Web Applications
New Fujitsu ARROWS NX F-04G Smartphone Supports Iris Authentication
Fujitsu and Intel To Collaborate On IoT Platform
Fujitsu Releases Head Mounted Display For On-Site Operations
Fujitsu Technology Supports Large-Screen Virtual Desktops on Existing Network Infrastructure
Fujitsu Develops OS-agnostic Technology for Connection Between Smartphones and Peripherals
Fujitsu Develops Thin Cooling Device For Smartphones
Fujitsu and Isuzu to Jointly Research Vehicle Systems
Fujitsu Technology Recognizes Faces Appearing In Low-Resolution Images
MWC: Fujitsu Delivers New Ruggedized Industrial Business Tablet

Most Popular News
 
Home | News | All News | Reviews | Articles | Guides | Download | Expert Area | Forum | Site Info
Site best viewed at 1024x768+ - CDRINFO.COM 1998-2015 - All rights reserved -
Privacy policy - Contact Us .