Click Here
home features news forums classifieds faqs links search
6071 members 
Amiga Q&A /  Free for All /  Emulation /  Gaming / (Latest Posts)
Login

Nickname

Password

Lost Password?

Don't have an account yet?
Register now!

Support Amigaworld.net
Your support is needed and is appreciated as Amigaworld.net is primarily dependent upon the support of its users.
Donate

Menu
Main sections
» Home
» Features
» News
» Forums
» Classifieds
» Links
» Downloads
Extras
» OS4 Zone
» IRC Network
» AmigaWorld Radio
» Newsfeed
» Top Members
» Amiga Dealers
Information
» About Us
» FAQs
» Advertise
» Polls
» Terms of Service
» Search

IRC Channel
Server: irc.amigaworld.net
Ports: 1024,5555, 6665-6669
SSL port: 6697
Channel: #Amigaworld
Channel Policy and Guidelines

Who's Online
21 crawler(s) on-line.
 152 guest(s) on-line.
 1 member(s) on-line.


 AndreasM

You are an anonymous user.
Register Now!
 AndreasM:  2 mins ago
 DiscreetFX:  26 mins ago
 Hypex:  35 mins ago
 kolla:  44 mins ago
 Gunnar:  56 mins ago
 saimo:  1 hr 45 mins ago
 amigakit:  2 hrs 3 mins ago
 OldFart:  2 hrs 4 mins ago
 _ThEcRoW:  2 hrs 23 mins ago
 NutsAboutAmiga:  2 hrs 51 mins ago

Hardware News   Hardware News : Cell roadmap
   posted by tomazkid on 2-Nov-2006 15:16:11 (2252 reads)
Toshiba published an updated Cell Roadmap on the CEATEC fair that took place a few weeks ago.

Wireless has an article about it in English

PPCNUX has an illustrated article in German, with scans of the roadmap.


    

STORYID: 3411
Related Links
· More about Hardware News
· News by tomazkid


Most read story about Hardware News
INDIVISION ECS SHIPPING NOW (AMIGAKIT.COM)

Last news about Hardware News
New full-sized C64 in production.
Printer Friendly Page  Send this Story to a Friend

PosterThread
AmigaBlitter 
Re: Cell roadmap
Posted on 2-Nov-2006 16:04:23
#1 ]
Elite Member
Joined: 26-Sep-2005
Posts: 3512
From: Unknown



What about an Amiga Cell machine?


_________________
retired

 Status: Offline
Profile     Report this post  
Fransexy 
Re: Cell roadmap
Posted on 2-Nov-2006 16:11:07
#2 ]
Elite Member
Joined: 8-Jun-2004
Posts: 2334
From: Elche (Alicante), spain

Quote:
What about an Amiga Cell machine?


I love the idea of multicore Cell Cpu but then.... it wouldn´t be a cell anymore, it would be a "tissue" CPU


_________________
No PowerPC, No Fun
Make Amiga Great Again

 Status: Offline
Profile     Report this post  
elwood 
Re: Cell roadmap
Posted on 2-Nov-2006 18:47:44
#3 ]
Elite Member
Joined: 17-Sep-2003
Posts: 3428
From: Lyon, France

@fransexy

LOL


_________________
Philippe 'Elwood' Ferrucci
Sam460 1.10 Ghz
AmigaOS 4 betatester
Amiga Translator Organisation

 Status: Offline
Profile     Report this post  
ne_one 
Re: Cell roadmap
Posted on 2-Nov-2006 21:23:19
#4 ]
Cult Member
Joined: 13-Jun-2005
Posts: 905
From: Unknown

Anyone have any idea how the Cell architecture differs from the PPC? Is it a completely different technology or is some of the PPC core retained?

And... for general-purpose computing how does it compare?

 Status: Offline
Profile     Report this post  
yak 
Re: Cell roadmap
Posted on 3-Nov-2006 1:15:50
#5 ]
Regular Member
Joined: 15-Mar-2006
Posts: 322
From: Bochum, Germany

@ ne_one

According to Wikipedia:

"In a simple analysis the Cell processor can be split into four components: external input and output structures, the main processor called the Power Processing Element (PPE) (a two-way SMT multithreaded Power 970 architecture compliant core), eight fully-functional co-processors called the Synergystic Processing Elements or SPEs and a specialised high-bandwidth circular data bus connecting the PPE, input/output elements and the SPEs, called the Element Interconnect Bus or EIB."

The "problem" is that the main source of the power of a Cell processor are the SPEs, so the code has to be optimised for Cell's architecture to use its full potential.

 Status: Offline
Profile     Report this post  
ne_one 
Re: Cell roadmap
Posted on 3-Nov-2006 5:05:11
#6 ]
Cult Member
Joined: 13-Jun-2005
Posts: 905
From: Unknown

Interesting... I vaguely remember someone mentioning the Friedens had a take on what would be involved to support the chip.

Could be interesting.

 Status: Offline
Profile     Report this post  
Fransexy 
Re: Cell roadmap
Posted on 4-Nov-2006 10:59:41
#7 ]
Elite Member
Joined: 8-Jun-2004
Posts: 2334
From: Elche (Alicante), spain

Quote:
The "problem" is that the main source of the power of a Cell processor are the SPEs, so the code has to be optimised for Cell's architecture to use its full potential


And what is the diference to Altivec unit, MMX, SSE..............? if your code is not optimised to use these "extra units" you don´t use the full potential

Last edited by Fransexy on 04-Nov-2006 at 11:04 AM.


_________________
No PowerPC, No Fun
Make Amiga Great Again

 Status: Offline
Profile     Report this post  
[ home ][ about us ][ privacy ] [ forums ][ classifieds ] [ links ][ news archive ] [ link to us ][ user account ]
Copyright (C) 2000 - 2019 Amigaworld.net.
Amigaworld.net was originally founded by David Doyle