December, 05, 2016, 11:52 3dfxzone.it  ][  amdzone.it  ][  atizone.it  ][  enboard  ][  forumzone.it  ][  hwsetup.it  ][  nvidiazone.it  ][  unixzone.it 
 

 

   
Mobile
RSS
Tags
Sitemap
Contact us
About us
         your source for 3dfx and games
 
Home   ][   News   ][   Games   ][   Articles   ][   3dfx Hardware   ][   3dfx Software   ][   Video   ][   Components   ][   Tools   ][   Forums
 








 
Main

News
Headlines
Games
Articles
3dfx Hardware
3dfx Software
Video Cards
Components
Tools
File Browser
Communities
Contact Us

Voodoo Cards
3dfx Headlines
3dfx Articles
Voodoo1
Voodoo2
Banshee
Voodoo3
Voodoo4/5
VoodooTV
Latest Drivers
Our Releases
Hot Files
 
Games Settings
 
Best Settings
 
TnL Patches
 
MesaFX
 
WickedGL
 
Glide 3x
 
Official FAQ
 
Just For Fun
 
Main menu
Components

Processors
Motherboards
RAM Memories
Video Cards
Audio Cards
HDDs/SSDs
Optical Burners
Web Connectivity
Drivers Index
Main menu

Video Cards

AMD/ATI
Matrox
NVIDIA
S3 Graphics
XGI
Main menu

Tools
Antivirus
Benchmarks
Data Recovery
Mastering
Screensavers
Video
File Sharing
Tweakers
3D-Analyze
Windows Tools
Uninstallers
Mobile Phones
Tools Index
Main menu
Games
Bonus Packs
Demos
DirectX
Latest MAME
Patches
Screenshots
System Requirements
Trailers
Main menu
Communities
 
 16.01.2007   Pronte le specifiche di base della tecnologia PCI-Express 2.0
 

Da PCI-SIG, l'organizzazione responsabile della definizione degli standard che guidano l'evoluzione della tecnologia PCI-Express, ha reso noto, mediante il comunicato stampa allegato di seguito, di aver definito le specifiche del PCI-Express di nuova generazione. A valle di un periodo durato 60 giorni, nei quali č stata analizzata la revisione 0.9 del PCI-E 2.0, PCI-SIG ha infatti approvato le specifiche di base del PCI-Express 2.0.

Tra le principali innovazioni che la nuova tecnologia introdurrā segnaliamo l'incremento del data rate che con il suo valore nominale di 5GT/s promette prestazioni doppie rispetto all'attuale versione 1.1 del PCI-E. Le 16 linee di un bus PCI-E 2.0 sono inoltre in grado di assicurare una banda massima di 16Gb/S mentre agli sviluppatori viene offerta la possibilitā di modulare la velocitā puntuale di ciascuna linea.


BEAVERTON, Ore. - January 15, 2007 - PCI-SIG, the Special Interest Group responsible for PCI Express industry-standard I/O technology, today announced the availability of the PCI Express Base 2.0 specification. After a 60-day review of revision 0.9 of the specification in Fall 2006, members of the PCI-SIG finalized and released PCI Express (PCIe) 2.0, which doubles the interconnect bit rate from 2.5GT/s to 5GT/s to support high-bandwidth applications.

The specification seamlessly extends the data rate to 5GT/s in a manner compatible with all existing PCIe 1.1 products currently supporting 2.5GT/s signaling. The key benefit of PCIe 2.0 is its faster signaling, effectively increasing the aggregate bandwidth of a 16-lane link to approximately 16 GB/s. The higher bandwidth will allow product designers to implement narrower interconnect links to achieve high performance while reducing cost.

"In today's world, applications are becoming more advanced and are requiring more bandwidth," said Al Yanes, PCI-SIG chairman and president. "This is the perfect time to release PCIe 2.0, which not only supports high-bandwidth applications such as high-end graphics, but also adds many new architectural enhancements."

In addition to the faster signaling rate, PCI-SIG working groups also added several new protocol layer improvements to the PCIe Base 2.0 specification which will allow developers to design more intelligent devices to optimize platform performance and power consumption while maintaining interoperability, low cost and fast market introduction. These architecture improvements include:

  • Dynamic link speed management allows developers to control the speed at which the link is operating
  • Link bandwidth notification alerts platform software (operating system, device drivers, etc) of changes in link speed and width
  • Capability structure expansion increases control registers to better manage devices, slots and the interconnect
  • Access control services allows for optional controls to manage peer-to-peer transactions
  • Completion timeout control allows developers to define a required disable mechanism for transaction timeouts
  • Function-level reset provides an optional mechanism to reset functions within a multi-function device
  • Power limit redefinition enables slot power limit values to accommodate devices that consume higher power





Source: PCI-SIG Press Release
Links

Tags: pci-express  |  specifiche  |  tecnologia

 PREVIOUS MORE NEWS GO BACK NEXT 


[ Go Back ]

Latest News
Sony svela il game The Last of Us Part II mostrando un trailer impressionante

ScreenToGif 2.3.2 consente di creare animazioni in formato gif o video

Free Hardware & Software Information Utilities: Speccy 1.30.730

GoodSync 10.2.3.5 sincronizza i file tra smartphone, tablet e cloud

Proteggere la privacy in ambiente Windows con Privacy Eraser 4.19.0.2205

EA e BioWare pubblicano un nuovo gameplay trailer di Mass Effect: Andromeda

Microsoft e Capcom pubblicano il trailer di lancio del game Dead Rising 4

Dettagli su Home Hub, la risposta di Microsoft a Google Home e Amazon Echo

Microsoft pubblica un nuovo trailer del prossimo game Halo Wars 2

Microsoft: in arrivo un aggiornamento con nuove mappe per Gear of War 4
more News 
Latest Utilities Latest Drivers
ScreenToGif 2.3.2

Speccy 1.30.730

GoodSync 10.2.3.5

Privacy Eraser 4.19.0.2205

IsoBuster 3.9 beta
more Utilities 
AMD Radeon Software Crimson Edit...

Samsung NVM Express Driver 2.0

AMD Radeon Software Crimson Edit...

AMD Radeon Software Crimson Edit...

AMD Radeon Software Crimson Edit...
more Drivers 
Latest Trailers Latest Screenshots
The Last of Us Part II - PlaySta...

Mass Effect: Andromeda - Officia...

Dead Rising 4 Launch

Halo Wars 2 Atriox

Gears of War 4 - Glory Multiplay...
more Trailers 
Space Hulk: Deathwing

Conan Exiles

Final Fantasy XV #6

Forza Horizon 3

Call of Duty: Infinite Warfare
more Screenshots 
Latest Demos Latest Patches
Forza Horizon 3 Demo

[Official] METAL GEAR SURVIVE: T...

Unity Adam Demo - Full Version

Unity GDC Demo - Adam - Part I

PlayStation VR - PSX 2015 Tech D...
more Demos 
DOOM Update #2

Rise of the Tomb Raider PC Patch...

Rise of the Tomb Raider PC Patch...

Rise of the Tomb Raider PC Patch...

Star Wars Battlefront - Update D...
more Patches 

Advertising
Help

Search 3dfxzone.it
Search with TAGs
Search the Web
Sitemap
Translator

Other Services

Feed RSS



Print This
Our History

Contact Us

User Support
Advertising
Partnership
Banner Exchange
Webmaster
Main menu

Our Network
3dfxzone.it
AMDZone.it
ATIZone.it
HWSetup.it
ForumZone.it
NVIDIAZone.it
UnixZone.it
Hosted Sites
KoolSmoky Home
Rosario Gallery
 
Hardware Setup    |    Site Map    |    Translator    |    News Archive    |    Links    |    Contact Us    |    Legal Notes    |    Privacy
 

On line since Q1 2001    |    Web Application and Contents © 3dfxzone.it    |    All Rights Reserved