Bbc Master Aiv User Guide
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Wakefield 2006 RISC OS Computer Show
I would like to welcome you all to this, our eleventh annual show in Wakefield. There have been many ups and downs over the last eleven years, since the first show at Cedar Court, organised in thirteen weeks, which ended up taking over the entire hotel. Ever since then, we have been at our current venue of Thornes Park. Over the years we have had many interesting attractions and features, such as the guest appearance by Johnny Ball one year. Of course, the show has seen many new hardware and software launches and previews over the years, some more successful then others: Kinetic, Peanut, Phoebe, StrongARM, Vantage, RiScript and so on. In fact, this year it is ten full years since we saw the very first StrongARM at the first Wakefield Show, as well as being the 25th Anniversary of the BBC Micro! Even now, we still have people developing for this famous microcomputer, which helped to start the home computer revolution. Be sure to visit both the JGH BBC Software and Domesday System stands during your visit. The Domesday Project is another superb example of how advanced we were with the BBC Master and other Acorn products of the 1980s. Now we are looking to the future with the new A9home, which is expected to be on retail sale or available for ordering at the show. Over the years we have had visitors to the show from all over the world, from countries such as New Zealand, Australia, South Africa, Belgium, Finland, Sweden and the USA; not bad for an amateur show! Another long-standing attraction of the show is of course the charity stall, which allows redundant equipment to be recycled, and through your kind support the stall has raised many thousands of pounds, primarily for the Wakefield Hospice, over the years. -
Archimedes PC Emulator
Archimedes PC Emulator PC emulators are not new, but so far they have had limited success in their job of enabling your chosen micro to run PC-compatible software. Simon Jones unveils Acorns PC Emulator package for the Archimedes range of micros to see how well it performs in action. At this years PCW Show, Acorn proudly displayed its PC Emulator package for the Archimedes range of computers, which is claimed to allow packages written for the IBM PC to run on an Archimedes. Acorn was demonstrating the Emulator running dBase III+ and Lotus 1-2-3 at the show and, as I only managed a quick glance at the Emulator then, I was pleased to get the opportunity to examine the product at close quarters. Having seen other attempts at PC compatibility, such as pc-ditto (reviewed in PCW, October) I was sceptical to say the least. The Archimedes carries on the Acorn tradition, having a lot in common with the BBC Micro and the BBC Master series. Indeed, the Archimedes will run most of the well-behaved software written for the BBC computers. However, the Archimedes and the BBC micros differ radically in the CPU they use and the amount of RAM available. Based on Acorns RISC processor, the Archimedes 440 is blindingly fast and, with 4Mbytes of memory, it is not short functions to those in MS-DOS. This is cellaneous keys between the main of space — a problem which caused the more than a little confusing if you are group and the numerics. The back- downfall of the BBC Micros. -
Who Saysyou Can't Improve on Thebest?
Who says you can’t improve on the best? The Best. Better. Since the day it was launched the BBC Micro has Above is a machine which at first glance looks been garlanded with praise. very like the best micro in Britain. One early reviewer called it `the limousine of home But it’s better. computers’ and virtually every independent assessment It’s the new, enhanced, BBC Micro B+. of it since has added weight to that description. Now you can have the legendary quality and The reasons are legion. reliability of the B, plus an extra 32K memory. First, its famous adaptability and expandability. And since this extra memory is largely used on the A feature which makes the BBC Micro invaluable in screen it allows wider use of the outstanding graphics. every corner of science, industry and education. You also get an additional two expansion ROM Then there are its exceptional graphics; its speed; sockets (making four available ROM sockets in all). its reliability. In other words, room for more applications And of course its language - BBC Basic, which and languages. today is the leading language in education and widely The acclaimed Acorn disc filing system is used in business and industry. included as standard for immediate access to a fast and All in all, quite simply, the best. efficient disc storage system. There are extra utility commands for disc and ROM management-thus maximising memory availability. And remember, the Model B+, like the B, is produced by Acorn Computers who have an unbeaten record for products of outstanding quality and reliability. -
Tube Application Note
16th January 1992 Support Group Application Note Number: 004 Issue: 1 Author: Tube Application Note Applicable Related Hardware : Application BBC B Notes: BBC B+ BBC Master 128 Copyright © Acorn Computers Limited 1992 Every effort has been made to ensure that the information in this leaflet is true and correct at the time of printing. However, the products described in this leaflet are subject to continuous Support Group development and improvements and Acorn Computers Limited reserves the right to change its specifications at any time. Acorn Computers Limited cannot accept liability for any loss Acorn Computers Limited or damage arising from the use of any information or particulars in this leaflet. ACORN, Acorn House ECONET and ARCHIMEDES are trademarks of Acorn Computers Limited. Vision Park Histon Cambridge CB4 4AE Support Group Application Note No. 004, Issue 1 16th June 1992 Overview One of the BBC Microcomputer's strengths lies in its sophisticated Operating System, the MOS. This operating system has a very fast and flexible response to Interrupts, which allows the machine to take a wide range of peripherals and handle them with ease. The TUBE is a fast bus interface through which additional Co-processors (also called second processors) can be added. when a co-processor is connected to the TUBE interface, the BBC Micro continues to look after all of the I/O processing, whilst the additional co-processor now carries out the task of running the Language Application. The Co-Processor The co-processor can be based on any microprocessor chip, and can have any memory size that this chip can address. -
APP229 Acorn Education News Issue 6 June 1989 6Th Edition
Announcing a new BBC ISSUE computer - the Acorn A3000 6 JUNE 1989 The A3000, Acorn's new Archimedes 6502 emulator allows access to many computer for primary and secondary edu- BBC B and Master 128 software packages cation, has been enthusiastically received (where copyright permits). On top of this, by education, software producers and the an optional PC Emulator makes it possible computer press. Since 1982, when the to run MS-DOS packages on the machine. BBC Model B was launched, Acorn has offered outstanding power, performance The A3000 retails at just £649 + VAT and ease of use to users in schools and the (educational prices are available through Inside: home. The A3000 once again leads the Acorn dealers) so that many more schools, way with its advanced RISC technology. including primary schools, will be able to Computer-designed cards bring in benefit from 32-bit technology, with the cash The new machine is like the Master 128 in powerful sound and graphics and an easy- Snaps and snippets that it incorporates its full PC-style key- to-use mouse and pointer interface. The Let the BBC Acorn User Show board and processor into a single unit. But A3000 is being used by peripheral make your day in addition the A3000 has an integral 3.5 and software developers and is available to inch floppy disc drive on the right hand LEA's for demonstration and evaluation. Two-day networking conference side of the case. The 32-bit RISC chip set The machine can be first purchased at the fixed for September has a full 1 Mbyte of fast access RAM, in BBC Acorn User Show at London's Master is the tops for special needs line with the demand for a memory ca- Alexandra Palace from 21-23 July. -
Acorn Engineering News Issue 2
Acorn Engineering News Issue 2 CONTENTS PAGE Introduction 1 Archimedes Field Change Orders 2 Disc Compatibility and Transferring 2 Software to the Archimedes Archimedes Keyboards 3 Archimedes ROM upgrades 3 Archimedes Serial Port 4 FileStore Service 4 Econet 5 Customer Support 6 Common Problems Section 7 External Second Processor Unit - Tube ULA 7 Master 128 8 Master Compact 8 Archimedes 8 Test Equipment 9 Service Reports / Obtaining Spares 9 Acorn Warranty - reminder 10 Repair of Hardware - external agencies 10 Connecting a 5.25 inch Disc Drive 14 to a Master Compact Service Capability of Dealers / ASCs 15 Unofficial variations - warranty void 15 View family 15 Upgrades 16 Dealer / ASC Servicing Questionnaire 17 Appendices Archimedes User Registration form Compact Drive cable diagram FileStore E01 Circuit Diagram ACORN ENGINEERING NEWS REF. 9990031 DECEMBER 1987 ALL ENQUIRIES TO: Acorn Computers Limited Telephone (0223) 214411 Cambridge Technopark Telex 81152 ACNNMR G 645 Newmarket Road Fax (0223) 214382 Cambridge CB5 8PB, England Viewdata (0223) 243642 Customer Services Department Acorn Computers Limited Cambridge Technopark 645 Newmarket Road Cambridge CB5 8PB Telephone 0223 214411 Telex 81152 ACNNMR G Fax No 0223 214382 Direct dealer / ASC lines Support 0223 215452 Engineering / Returns 0223 215454 Dear Colleague Welcome to an edition of Engineering News. This is the last version that you will receive on paper, as we will be putting future Engineering Information on SID - the Support Information Database. This should allow us to be considerably more flexible with Engineering Information, as well as the ability to include test programs and the like in Telesoftware. As well as just Engineering information, I have included some more general support information on other areas too - so you may wish to show this document around your organisation. -
Acorn User Welcomes Submissions Irom Readers
ACORN BBC MICRO- ELECTRON- ATOM DECEMBER 1984 £1 TOP SCORE We pick the 20 best games of '84 ORGAN PROJECT Build your own keyboard DATABASES File on six packages LIGHTPENS Which one shines? Program entry at a stroke ' MUSIC MICRO PLEASE!! Jj V L S ECHO I is a high quality 3 octave keyboard of 37 full sized keys operating electroni- cally through gold plated contacts. The keyboard which is directly connected to the user port of the computer does not require an independent power supply unit. The ECHOSOFT Programme "Organ Master" written for either the BBC Model B' or the Commodore 64 supplied with the keyboard allows these computers to be used as real time synth- esizers with full control of the sound envelopes. The pitch and duration of the sound envelope can be changed whilst playing, and the programme allows the user to create and allocate his own sounds to four pre-defined keys. Additional programmes in the ECHOSOFT Series are in the course of preparation and will be released shortly. Other products in the range available from your LVL Dealer are our: ECHOKIT (£4.95)" External Speaker Adaptor Kit, allows your Commodore or BBC Micro- computer to have an external sound output socket allowing the ECHOSOUND Speaker amplifier to be connected. (£49.95)' - ECHOSOUND A high quality speaker amplifier with a 6 dual cone speaker and a full 6 watt output will fill your room with sound. The sound frequency control allows the tone of the sound output to be changed. Both of the above have been specifically designed to operate with the ECHO Series keyboard. -
Acorn Prestel System User Guide
The Prestel User Guide Part no 415000 Issue no 1 Date March 1984 WARNING: THE PRESTEL ADAPTER MUST BE EARTHED Important: The wires in the mains lead for the Prestel Adapter are coloured in accordance with the following code: Green and yellow Earth Blue Neutral Brown Live As the colours of the wires may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows: The wire which is coloured green and yellow must be connected to the terminal in the plug which is marked by the letter E, or by the safety earth symbol 4- or coloured green, or green and yellow. The wire which is coloured blue must be connected to the terminal which is marked with the letter N, or coloured black. The wire which is coloured brown must be connected to the terminal which is marked with the letter L, or coloured red. If the socket outlet available is not suitable for the plug supplied, the plug should be cut off and the appropriate plug fitted and wired as previously noted. The moulded plug which was cut off must be disposed of as it would be a potential shock hazard if it were to be plugged in with the cut off end of the mains cord exposed. The moulded plug must be used with the fuse and fuse carrier firmly in place. The fuse carrier is of the same basic colour* as the coloured insert in the base of the plug. Different manufacturers' plugs and fuse carriers are not interchangeable. In the event of loss of the fuse carrier, the moulded plug MUST NOT be used. -
Connection of Monitors to Acorn Computers
24th May 1994 Support Group Application Note Number: 249 Issue: 1.13 Author: DW Connection of Monitors to Acorn Computers This Application Note describes how various monitors may be connected to the Acorn family of machines, and how RISC OS machines may be suitably configured to use them. Information concerning MonitorTypes 4 and 5 (VGA and SVGA) are applicable to RISC OS 3.1 only. Applicable Related Hardware : Application BBC Model B Notes: 226 VIDC Screen Mode BBC Master Series Parameters Archimedes 300, 400, 540 247 Sharing Multiscan A3000 Monitors and TV Displays on a R140, R200 series Single RISC OS Computer A3010 A3020 A4000 A5000 Copyright © 1994 Acorn Computers Limited Every effort has been made to ensure that the information in this leaflet is true and correct at Support Group the time of printing. However, the products described in this leaflet are subject to continuous development and improvements and Acorn Computers Limited reserves the right to change Acorn Computers Limited its specifications at any time. Acorn Computers Limited cannot accept liability for any loss Acorn House or damage arising from the use of any information or particulars in this leaflet. ACORN, ECONET and ARCHIMEDES are trademarks of Acorn Computers Limited. Vision Park Histon, Cambridge CB4 4AE Support Group Application Note No. 249, Issue 1.13 24th May 1994 Video signals and Standards Acorn RISC OS 3 systems are capable of connecting to displays conformant with several industry-standard video specifications; each of these distinguished by the value of the MonitorType variable held in battery- backed memory. The value assigned to this variable may be examined from the command line using *STATUS, and changed using *CONFIGURE MONITORTYPE <number>. -
The Master Series
N 1981 a good-looking newcomer This means that an enormous range of arrived on the microcomputer scene. add-ons and peripheral devices, plus a Its impressive pedigree and range of vast software library with many thousands BRITISH I BROADCASTING connections aroused interest. Its of titles, are available for use with the CORPORATION performance caused a sensation. Master Series — now. MASTER SERIES That newcomer was the British The Master 512, through its DOS+ MICROCOMPUTER Broadcasting Corporation Microcomputer, operating system, can be compatible with one of the great success stories of the software written for MS-DOS, CP/M-86 computer industry. A key feature of the or GEM, the most popular operating BBC's Computer Literacy Project, it was systems for the business environment. chosen for seven out of every ten micros bought for UK schools and five out of ten The Reliability of Experience used for medical applications. In homes The Master Series incorporates the and factories, offices and laboratories, the experience gained by Acorn Computers BBC Micro's user friendliness and ability on more than 700,000 microcomputers to solve problems has won it countless over five years of operation. Acorn's friends and admirers. design skills and production expertise Now, the concepts that were the key ensure that the Master Series maintains to that success have been incorporated in the BBC Micro's tradition of high a new range of advanced microcomputers them to share data and resources, the Master Scientific. engineering standards and its reputation — the BBC Master Series. highly regarded BBC BASIC The Master Scientific brings the power for reliability. -
Educational Services by BBC Public Service Broadcasting in the New Era
Educational Services by BBC Public Service Broadcasting in the New Era George AUCKLAND The British Broadcasting Corporation has been involved with the production and delivery of educational services from close to the start of broadcasting in the United Kingdom. After a variety of experiments, broadcasting began in 1922 with the British Broadcasting Company as a consortium of radio equip- ment manufacturers with John Reith as general manager. Around this time David Sarnoff, general manager of Radio Corporation of America, referred to the use of radio/wireless for education, information and entertainment. It is likely that John (later Lord) Reith, managing director of the BBC, picked up on this idea, because his book, Broadcast over Britain1 contains two chapters (“The Best of Everything” and “The King’s English”) on how broadcasting must move beyond the confines of pure entertainment and enter the world of education. The BBC broadcast its first national education program on April 4, 1924. In May, the BBC appointed John S. Stobart as its first director of education. The Radio Times (the Official Organ of the BBC) on June 15, 1924 carried on its front page an article called “A Broadcasting University.” So the stage was set very early on in its history for the BBC to be a signif- icant player in the world of education in the United Kingdom; to this day the BBC claims to “inform, educate and entertain.” The British Broadcasting Corporation is constitutionally established under a royal charter, the first of which is dated December 20, 1926. This phrase, “Inform, Educate and Enter- tain” appears in the first royal charter and is repeated in the exact same form in the most recent royal charter that took effect on January 1, 2007.2 It was not long before the members of the early BBC Education department George Auckland joined BBC Television after graduation from university in 1969. -
BBC Performance Against Public Commitments 2011/12
PERFORMANCE AGAINST PUBLIC COMMITMENTS 2011/12 Contents S1 Ofcom and BBC Trust responsibilities S2 Ofcom Tier 2 quotas S3 Performance against Statements of Programme Policy 2011/12 S20 Access services S21 Window of Creative Competition (WoCC) 1 – OFCOM AND BBC TRUST’S RESPONSIBILITIES Under the terms of the BBC’s Royal Charter, the Agreement, and the Communications Act 2003 (‘the Act’), some areas of the BBC’s activity are regulated by Ofcom, some by the BBC Trust, and some by both together. A Memorandum of Understanding was agreed in March 2007 to clarify the respective roles and responsibilities of the Trust and Ofcom, and the key points are summarised below: Programme standards The BBC Executive is accountable to the BBC Trust for accuracy and impartiality of content; Ofcom sets certain programme standards. Both have duties to consider complaints. Quotas and codes News and current affairs The BBC Trust sets quotas for news and current affairs on BBC One and BBC Two, consulting Ofcom (for agreement in some cases) before imposing these requirements. Original productions The BBC Executive and Ofcom must agree an appropriate proportion of programming to be original productions. Nations and Regions programming The BBC Trust sets quotas for programmes from the Nations and Regions, consulting Ofcom (for agreement in some cases) before imposing these requirements. Programmes made outside London The BBC Executive and Ofcom must agree a suitable proportion of programming to be made in the UK outside the M25 area. Independent production The BBC Trust requires the BBC to follow a code of practice for commissioning independent productions, and reviews delivery against the Window of Creative Competition (WoCC), within which in-house and independent producers can compete for commissions.