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Topic: Risc PC


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In the News (Tue 8 Dec 09)

  
  Risc PC - Wikipedia, the free encyclopedia
Risc PC augmented the ROM-based core OS with a disk-based directory structure containing configuration information, and some applications which had previously been kept in ROM.
RISC OS 4 is available as a replacement for the Acorn-implemented versions which came fitted as standard.
The front side bus is usually recognised as being the most significant fault of the computer; and the arrival of the (five times faster) StrongARM processor in 1996 meant that the Risc PC had a CPU vastly faster than that for which the computer had been designed.
en.wikipedia.org /wiki/Risc_PC   (687 words)

  
 [No title]   (Site not responding. Last check: 2007-10-19)
Risc PC's compatibility with existing software, coupled with a guaranteed low-cost processor upgrade path, and simple and effective expansion with industry standard memory and peripherals, ensures that existing and new Acorn customers have their investment protected for the future.
Risc PC's phenomenal capabilities will also offer software developers an elegant and suppotive development platform, paving the way for a whole new generation of multimedia software development." Every Risc PC will be shipped with an application called !Products, a database giving users information about running existing RISC OS applications on the Risc PC.
Risc PC can address up to 256MB of memory, and although current technology limits its physical memory to 128MB using commercially available DRAM, the Risc PC has more than enough RAM to load and manipulate the largest full-colour images and combine them with text, graphics, video and sound.
wombat.doc.ic.ac.uk /acorn/doc/risc-pc   (2820 words)

  
 The Icon Bar: Happy 10th Birthday Risc PC
Today is the 10th birthday of the Risc PC computer which was announced on 16th April 1994 by Acorn Computers.
The Risc PC marked an epoch in the computing world, providing a fast machine with the ultimate in expansion capabilities.
Risc PCs were the flagship machine of the Acorn world until late 2002, and had many different upgrades that contributed to their longevity such as the StrongARM and Kinetic upgrades, and the viewfinder graphics card.
www.iconbar.com /Happy_10th_Birthday_Risc_PC/news430.html   (221 words)

  
 The next generation - the RISC PC 600 (1994)
A unique feature of the Risc PC range was the addition of a second processor slot that was capable of accepting a daughter board holding an "alien" (PC) processor, such as a 486 or 586 chip.
This was an eight slice Risc PC, which featured such things as a sink located in the top slice, and a working grill that was used for cooking pizza.
The Risc PC was launched in three different formats, and with two different monitor choices.
www.mcmordie.co.uk /acornhistory/riscpc600.shtml   (903 words)

  
 Acorn : The StrongARM Risc PC
Acorn : The StrongARM Risc PC The StrongARM Risc PC
The StrongARM processor at the heart of the StrongARM Risc PC is one of the fastest, most advanced processors to be fitted to a computer outside the workstation market.
RISC OS is a flexible working environment where excellent text and graphics capability is enhanced by high colour depth and easy to use interface paradigms (eg full implementation of drag-and-drop).
home.freeuk.net /richie.w/pages/rpc.html   (569 words)

  
 CISC Vs. RISC   (Site not responding. Last check: 2007-10-19)
The term 'RISC' (short for Reduced Instruction Set Computer) was later coined by David Patterson, a teacher at the University of California in Berkeley.
The RISC concept was used to simplify the design of the IBM PC/XT, and was later used in the IBM RISC System/6000 and Sun Microsystems' SPARC microprocessors.
As the world enters the 21st century the CISC Vs. RISC arguments have been swept aside by the recognition that neither terms are accurate in their description.
www.amigau.com /aig/riscisc.html   (1126 words)

  
 [No title]
RISC OS 3.8 was a developmental version of RISC OS 4 released to developers just before the closure of Acorn's Workstation division and cancellation of the Phoebe project.
RISC OS 3.70 ------------ * In the info box of the task manager if you clicked menu over the author icon four times a full list of the people involved with the OS's development is displayed in that icon, including a 'special' acknowledgment to Peter Bondar.
RISC OS 3.71 ------------ * In the info box of the task manager if you clicked menu over the author icon four times a full list of the people involved with the OS's development is displayed in that icon, including a 'special' acknowledgment to Peter Bondar.
www.jammed.com /usenet/faq/acorn/faq/part1   (4726 words)

  
 The GCC for RISC OS initiative
First of all, it is not clear if RISC OS Ltd. is able to negotiate a deal with ARM to provide the RISC OS developer community with a RISC OS-based C/C++ development suite.
RISC OS Ltd. is currently negotiating with ARM the possible licensing of the ARM SDK.
The GCC for RISC OS initiative was founded to help Nick on his way to a new GCC port by donating a StrongARM Risc PC to him.
www.arcsite.de /hp/gcc   (1486 words)

  
 To Soup Up Their PC's, Speed Demons Take a RISC
RISC stands for reduced instruction set computing, and RISC processors use a simple, highly optimized set of commands to achieve high performance at relatively low cost.
But RISC was shut out of the far higher-volume PC business because Microsoft's dominant operating system software, DOS and Windows, worked only with Intel's conventional processors, or clones of them.
Deskstation's Tyne series of RISC PC's starts at $2,995, with the average machine selling for about $6,000, including lots of memory, a big hard disk and a large color monitor.
www.cob.sjsu.edu /facstaff/kwan_s/pvi/RISC.HTM   (1307 words)

  
 Risc PC : RiscPC   (Site not responding. Last check: 2007-10-19)
The Risc PC was Acorn Computer's next generation RISC OS/RISC Machine">Acorn RISC Machine computer, which superseded the the Acorn Archimedes.
Variants of the Risc PC design are still sold today, but Risc PCs have reached the end of their production cycle with the advent of RISC OS computers based around the XScale ARM processor and PCI bus (namely the Iyonix PC).
Significantly better performance has been pulled out of the aged Risc PC design by using the newer 302MHz StrongARM CPU, using third-party video cards, overclocking, and having specially-designed CPU cards with RAM located upon them to sidestep the speed bottleneck of the slow system bus.
www.explainthis.info /ri/riscpc.html   (418 words)

  
 Iyonix PC
Iyonix PC The Iyonix PC is an Acorn-clone personal computer from Castle Technology Ltd.
Being the first substancial new computer for the Acorn RISC OS/ARM platform since the RISC PC, the Iyonix PC fillfulls a key position for RISC OS users.
It is comparible with what the Phoebe PC would have been should Acorn Ltd had not chosen in 1998 to withdraw from the personal-computer market.
www.teachersparadise.com /ency/en/wikipedia/i/iy/iyonix_pc.html   (153 words)

  
 DIY Risc PC 16 bit sound upgrade
For example, the Risc PC's motherboard SCSI controller and Phoebe's ultra-fast scratch memory were consigned to history before ever seeing the light of day.
Another such casualty was the 16 bit sound system in the Risc PC, which was dropped on initial release to save a few pounds of parts.
The 16 bit sound system in a Risc PC gives a sound output in digital format, which has to be fed to a DAC (Digital to Analogue Converter) to produce audio.
www.chiark.greenend.org.uk /~theom/riscos/16bitsound   (1390 words)

  
 About Acorn
The abbreviation RISC (Reduces Instruction Set CPU) does not stand for the risk to get only the half of a processor, but means simplified, that in the processor instead of up to 2000 commands (most of them never get used) only the real important commands (about 30) are implemented.
The Risc is also strong without the StrongARM, even a 30 Mhz Risc is quicklier and better at the moving of windows than the graphic artists' darling with 70 Mhz, and this is not claimed by me but an admirer and user of this darling.
The programs of the Risc are shorter (but faster and more effective than comparable programs) and so they need much less space on the hard disk.
www.arcsite.de /hp/mary/acorn.html   (1281 words)

  
 Comp.Sys.Acorn FAQ List Posting (Part 1/4)   (Site not responding. Last check: 2007-10-19)
Like RISC OS 3.6, RISC OS 3.7 is primarily changed behind the scenes and is an incremental improvement of the OS.
As PC monitors typically start at a line rate of 30Khz compared to the TV broadcast modes (mode 12 etc.) that have a line rate of 15Khz, VIDC has to do more work to obtain a 30Khz line rate.
However, as a PC monitor is designed to display 320 lines minimum then you will get a 'letterbox' effect as mode 12 has only 256 lines.
omicron.felk.cvut.cz /FAQ/articles/a703.html   (5945 words)

  
 Acorn Risc PC 486 Card   (Site not responding. Last check: 2007-10-19)
The Risc PC uses a technology called bus mastering which allows the second processor to use the memory and I/O of the Risc PC, thereby simultaneously keeping the cost of the upgrade down and delivering high performance.
The Risc PC Card is easy to install, a process the user will achieve within minutes and without the need for any tools.
This is made possible by the innovative design of the Risc PC casing, which facilitates user expansion.
www.aleph1.co.uk /AcornProd/Hardware/gemini.html   (268 words)

  
 My RISC OS :: What we make it!
With the RISC OS Roadshow looming fast (It's this week!), now is the time to get all those last minute Christmas software or hardware updates for your favourite OS.
RISC OS Ltd. have gathered all the exibitor details and have been able to release the details who who's attending which venues.
This is a chance for any last minute RISC OS bargains before Christmas, as well as being able to meet and talk in person with some of the various dealers, for those who've been unable to attend other shows throughout the year.
www.myriscos.co.uk   (810 words)

  
 RISCOS Ltd
A compilation of all 16 Issues of Foundation Risc User is also available as the first ever RISC OS DVD.
RISC OS 4 licensed to VirtualAcorn for general use.
RISCOS Ltd will be showing RISC OS Select at the Wakefield Show running on Risc PC, MicroDigital Omega, MicroDigital Mico and the new portable.
www.riscos.com   (282 words)

  
 Exciting times - the StrongARM Risc PC and the A7000+ (1996 to 1997)
StrongARM-based Risc PC's, with 1.2 Gb hard drives and 4 Mb of memory or 10 Mb of memory (8 Mb main memory, 2 Mb VRAM) cost from £1149 and £1399 respectively.
In mid 1997 an upgraded A7000, the A7000+, was released.
It was also possible to use a Risc PC to provide the remote filing system resources (mainly bootp and NFS) o support the EtherNet version of the NetStation.
www.mcmordie.co.uk /acornhistory/riscpcsa.shtml   (844 words)

  
 [No title]   (Site not responding. Last check: 2007-10-19)
Applicable Hardware: Acorn Risc PC Copyright (C) Acorn Computers Limited 1994 Every effort has been made to ensure that the information in this leaflet is true and correct at the time of printing.
Video hardware in the Acorn Risc PC has been dramatically enhanced and can now provide screen modes which are capable of displaying up to 16 million colours on screen at very high resolutions.
The first thing that users of previous versions of RISC OS will notice is that when dragging the slider bars to allocate memory, the value slider will increment in greater steps as the size memory slot increases.
wombat.doc.ic.ac.uk /acorn/doc/risc-os-3.5   (2633 words)

  
 Installing the RISC System to a Server
RISC can and should run entirely from a fileserver with both the programs and data stored on the server’s hard disk.
RISC resides in two main folders - a user-specified path for the programs, a path for RISC data that resides directly below the program path and paths for RISC Form Letters, Indexes, Photos, Saved Letters and Reports that are below the data path.
Once the System Administrator has installed RISC onto the fileserver and the system has been configured, access should be given to the proposed RISC users.
marilliondesigns.com /helpdesk/install.htm   (1785 words)

  
 RISC PC   (Site not responding. Last check: 2007-10-19)
The Risc PC, released in April 1994, allows a second processor, e.g.
The Risc PC was Acorn Computer's next generation RISC OS/Acorn RISC Machine computer, which superseded the Acorn Archimedes.
Frequency of Internet Keywords: RISC PC The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications.
www.websters-online-dictionary.org /definition/RISC+PC   (532 words)

  
 Iyonix PC   (Site not responding. Last check: 2007-10-19)
Iyonix PC The Iyonix PC is an Acorn-clone personal computer from Castle Technology Ltd. Features include:
Intel XScale (StrongARM) 80321 600MHz 32 bit processor\n* two 64 bit and two 32 bit PCI ports\n* RISC OS version 5 in hardware ROM module\n* support for the Linux operating system [1]
Being the first substantial new computer for the Acorn RISC OS/ARM platform since the Risc PC, the Iyonix PC fillfulls a key position for RISC OS users.
encyclopedia.codeboy.net /wikipedia/i/iy/iyonix_pc.html   (162 words)

  
 Comp.Sys.Acorn.FAQ part 1 of 4
Risc PC machines ---------------- his covers all Risc PC in the Risc PC 600, Risc PC 700, A7000 and A7000+ machines.
!Virtual can be downloaded from http://www.sunsite.org.uk/package/archimedes/riscos/util/memory !Virtual currently does not work with Risc PCs due to the fact that it requires a page size which is a multiple of 8kb.
RISC OS 3.10 and 3.11 ----------------------- * In the info box of the task manager if you clicked menu over the letters 'team', in that order, contained within the author icon a full list of the people involved with the OS's development is displayed in that icon.
www.faqs.org /faqs/acorn/faq/part1   (4719 words)

  
 RISC World on-line
RISC World is the CD-ROM magazine for all users of Acorns and other RISC OS computers.
No material from RISC World may be reproduced in whole or in part without permission from the copyright holder.
Every care is taken in the editing of articles, however RISC World and APDL cannot be held responsible for any errors in articles and adverts or for the views expressed by authors as these may not reflect the views of the publisher.
www.riscworld.co.uk   (741 words)

  
 ANS - Newsletter Archive : Issue 157   (Site not responding. Last check: 2007-10-19)
The IYONIX pc and the future for RISC OS Entrance to these presentations is free.
Following on from the successful launch of the 32bit compatible RISC OS C/C++ Development Suite in October 2002, Castle has today that it will be offering future upgrades to the development suite on a subscription basis for just GBP59pa inc VAT (reduced to GBP45 if paid by direct debit before 31st May 2004).
It has been written for a specific application in Australia for a RISC OS user who has four holiday units that are let throughout the year, but it is expected to be equally suitable for any small business with up to 10 rooms or units.
www.ans.org.uk /archive/issue_157?l=en   (1496 words)

  
 About RISCOS.org
RISC OS is the superbly efficient operating system designed in the 1980's by Acorn Computers, and its latest incarnation is used by thousands of people around the world.
Pre-dating both Windows and Mac OS to use a task bar or 'Dock', RISC OS includes many revolutionary features which are only just being copied by other systems.
Updated events diary with details of RISC OS Christmas Roadshows and RISC OS Southwest 2006.
www.riscos.org /about.html   (388 words)

  
 The Icon Bar - Hardware: Castle reveal Kinetic to the press
A new set of RISC OS ROMs must also be installed with the upgrade to allow the operating system to utilise the extra memory onboard the Kinetic card at the same time as original RAM in the main motherboard slots.
Although the OS is marked v4.03, Castle were quick to point out that the version shipping with Kinetic boards is different to the strain found in the RiscStation which is also branded v4.03.
Oregano, the new web browser for RISC OS is also ready for release and will be on sale at the show for just £49 plus VAT and free upgrades as the product is developed by NC supremos, Oregan.
www.iconbar.com /hardware/kinetic   (841 words)

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