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Author Topic: Open Cell CPU Reference Motherboard  (Read 3344 times)

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Offline asian1Topic starter

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Open Cell CPU Reference Motherboard
« on: May 25, 2005, 05:09:18 PM »
Is it possible to port AmigaOS / MorphOS / AROS to this new motherboard?

http://eetimes.com/news/latest/technology/showArticle.jhtml?articleID=163106213

A representative of Toshiba Corp., the development partner most likely to pursue the merchant market with Cell-based designs, said the company will release hardware reference designs and a software development platform for Cell.
 

Offline asian1Topic starter

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Re: Open Cell CPU Reference Motherboard
« Reply #1 on: May 27, 2005, 03:49:55 AM »
Two rumors about Cell CPU:

1. Advanced security feature:
This enable the vendor to build dongle /anti piracy mechanism inside the CPU. This mechanism also prevent an unathorized OS to run on certain cell hardware. IMO the anti piracy mechanism is perfect for AmigaOS 4.

2. Virtualization, similar to Vanderpool (Intel) or Pacifica (AMD).
This enable both AmigaOS 4 for Cell CPU and Linux for Cell CPU running together at the same time on a single cell CPU.


 

Offline asian1Topic starter

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Re: Open Cell CPU Reference Motherboard
« Reply #2 on: May 30, 2005, 05:39:51 AM »
Article about Cell vs Intel X86:

http://www.blachford.info/computer/Cells/Cell4.html

"It can't get an advantage in price or volume as Cell will also be made in huge volumes."

Usually IBM fab have yield problem and they cannot produce high end CPUs in large number. INTEL manufacture more than 100 millions X86 in a year.

IBM & Motorola PowerPC is famous for buggy/failed CPU (PowerPC 620), failed / buggy chipsets: Winbond/POP, Articia etc.
Will Cell CPU have the same problems?

"Cell may be expensive initially but once Sony and Toshiba's fabs ramp up it will be manufactured in massive volumes forcing the prices down, the fact it's going into the PS3 and TVs is an obvious help for getting the massive volumes that will be required"

What about yield problems on Multicore CPUs?
Who will build multi Billions dollar Fabs for manufacturing cell CPUs?

"power, the vast majority of PCs these don't need the power they provide, Cell will only accentuate this because it will be able to off load most of the intensive stuff to the APUs."

What is the REAL Benchmark result of Cell CPU?
Is it below 100 Gflops, 40 Gflops, 20 Gflops or only 10 Gflops?