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Power Architecture Community Newsletter

01 August 2005

developerWorks

Greetings, Power Architecture readers,

Bloor Research made two predictions for 2005: One, that "IBM's PowerPC® chip [would] go from strength to strength... It is no accident that it is winning business in new and important markets;" two, that IBM would "launch (or encourage the manufacture of) PowerPC-based Linux™ PCs in 2005." Recently reconciling those predictions (it-analysis.com, July 19, 2005), the report noted that with the inclusion of PowerPCs in all the major gaming systems, the first prediction is practically fulfilled; and that while maybe 2005 is not the year for the PowerPC PC, it -- when it does arrive -- may come from an unexpected angle. Of course, only time will tell. As in any consumer-oriented industry, there is only a 50-50 chance that the best choice and the consumers' choice will be the same.

Speaking of best choices, in this edition we picked the PowerPC Applications Engineering Team to deliver a "timely" tip on mode-select inputs for the 750 line. And Agere Systems offers instructions on how to optimize PowerPC with multiple slew-point algorithms.

The Power Calendar looks at all the timely news that's fit to print (or at least, print pointers to), including advanced security for mainframes, some new orgs, and upcoming workshops and conferences of interest. This issue's Power Resources provide a bounty of 970FX tools, as well as a library of new-and-improved documents and a few IBM Residencies.

Thanks,
Kane Scarlett

P.S. Don't forget to subscribe to the Power Architecture Community Newsletter to receive the latest issues in your inbox.

Community spotlight
community graphic
Optimize PowerPC with multiple slew-point algorithms
Agere Systems Engineer Sean Schultz demonstrates the LCK4013 clocking device to implement flexible processor-slewing algorithms in a PowerPC 970 environment.
Technology highlight
technology graphic
PowerPC processor tips: 750 family mode-select inputs
Understand the timing constraints, and get correct mode-select timing for the 750 family of processors with this tip on the care and feeding of mode-select inputs for the 750 line.
News and events
News and events
Community calendar
In the news, discover better security with the z9 mainframe, get in on the ground floor of Blade.org, take a fresh look at an initiative on education, and get the scoop on a new venture for lithography research. And keep your date book filled with upcoming workshops, conferences, and webcasts.
Resources
Resources
Downloads and documentation
In this issue, find a bounty of PowerPC 970FX tools, a tool to monitor Linux/AIX performance, a 64-bit programming guide, process models, plus plenty of Power papers to absorb and IBM residencies to fill.
IBM Contact

Subscribe or unsubscribe to the Power Architecture Community Newsletter. Comments on the newsletter? E-mail the Power Architecture editors at dwpower@us.ibm.com.

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15 July 2005
01 July 2005
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