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Topic: IBM 5120


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In the News (Sat 6 Sep 08)

  
  IBM Archives: IBM 5120 Computing System
Two years after launching the 5110, IBM introduced its 5120 Computer System in February 1980 as the lowest-priced IBM computer to date.
A representative configuration — which included a main storage capacity of 32,768 characters of information, a 120 character-per-second printer and the BASIC programming language — could be purchased for less than $13,500.
The 5120 Computer System featured the new desktop IBM 5110 Model 3 computer and two previously announced products: the IBM 5103 models 11 and 12 bidirectional, matrix printers; and the IBM 5114 diskette unit with up to 2.4 megabytes of direct access storage.
www-03.ibm.com /ibm/history/exhibits/pc/pc_6.html   (114 words)

  
  IBM 5110 - Wikipedia Light!   (Site not responding. Last check: 2007-10-20)
IBM 5110 Model 3 - also designated as the IBM 5120 (with two built-in 8 inch 1.2 MB floppy disk drives).
The IBM 5110 was announced in January 1978 (3 years after the introduction of the IBM 5100).
The IBM 5110 Model 3 (also known as the IBM 5120 Computer System) was the desktop version of the 5110.
godseye.com /wiki/index.php?title=IBM_5110   (370 words)

  
 IBM 5120 - Wikipedia, the free encyclopedia
The IBM 5120 Computing System (sometimes referred to as the IBM 5110 Model 3) was the desktop version of the IBM 5110 Portable Computer which featured two built-in 8 inch 1.2 MB floppy disk drives, announced in February 1980.
Apart from the housing and the disk drives the 5120 was technically equivalent to the IBM 5110.
The IBM 5120 was launched as the lowest-priced IBM computer to date.
en.wikipedia.org /wiki/IBM_5120   (149 words)

  
 IBM 5100
Incidentally, and this is from memory, when IBM released the first 8088 based PC it was officially the IBM 5150.
IBM was paranoid and afraid somebody might run 360 programs on the 5100.
According to the IBM archives (http://www-1.ibm.com/ibm/history/exhibits/pc/pc_2.html), the 5100 was announced in Sep 1975 avalaible in 4 models (4 memory sizes and 3 language choices).
www.ed-thelen.org /comp-hist/vs-ibm-5110.html   (591 words)

  
 IBM 5100 - Wikipedia, the free encyclopedia
While the IBM 5100 seems large today, in 1975 it was an amazing technical accomplishment to package a complete computer with a large amount of ROM and RAM, CRT display, and a tape drive into a machine that small; it was two more years before the similar Commodore PET was released.
IBM later used the same approach for its 1983 introduction of the XT/370 model of the IBM PC, which was a standard IBM PC XT with the addition of a System/370 emulator card.
When the IBM PC was introduced in 1981, it was originally designated as the IBM 5150, putting it in the "5100" series, though its architecture wasn't directly descended from the IBM 5100.
en.wikipedia.org /wiki/IBM_5100   (907 words)

  
 IBM 5120 / IBM 5110 model 3 / IBM 5110-3 computer system
IBM 5110 model 1 - physically similar to the IBM 5100, but without the internal tape drive - supports external tape drive, floppy disk storage, and printer.
IBM 5110 model 3 - (seen here) - the base of the IBM 5120 system, which includes the 5110-3 and a printer.
The IBM System/23 Datamaster was released just one year after the 5110-3 - it looks the same, but has an entirely different internal circuit design.
oldcomputers.net /ibm5120.html   (607 words)

  
 IBM Deskstar 22GXP DJNA-372200
Though not "updated" as often as its competitors (IBM, for example, sat out the wave of the 4.3 GB/platter drives that Maxtor, WD, Quantum, and Fujitsu all participated in), a new Deskstar's release always heralds new frontiers in performance.
IBM (among several other manufacturers) has this nasty habit of announcing new products months in advance.
With the release of the 14GXP/16GP series, IBM premiered a 5-platter ATA design, catapulting themselves to the forefront of the capacity race.
storagereview.com /articles/9904/990414ibmDJNA-372200.html?...   (919 words)

  
 DigiBarn Systems: IBM Personal Computer 5150 and VisiCalc for the IBM PC
The IBM PC (known inside IBM as the model 5150) was launched on August 12, 1981 and represented IBM's entry into the microcomputer marketplace.
IBM called this "open architecture" and this was a great departure from its prior "personal" computer model, the 5120, built entirely by IBM and launched in 1980.
The IBM PC came bundled with Microsoft's Disk Operating System (called PC-DOS in its IBM incarnation) and a number of software packages were ready to go for it on the day of launch, including VisiCorp's VisiCalc, displayed here with the IBM PC 5150.
www.digibarn.com /collections/systems/ibm-5150/index.html   (347 words)

  
 Comments on the Keyboard of the IBM PC
When the IBM PC was first introduced, it came with a cassette tape port, and it was envisaged that at least a few people might purchase it for use as a home computer.
As that computer had the same keyboard layout as the IBM PC, and the same team that worked on it had the IBM PC as their next project, that computer is generally considered to be the predecessor of the IBM PC.
IBM had felt the need to extend the keyboards on its products so that they could include characters found in ASCII which had not previously been used with their computers.
www.quadibloc.com /comp/kyb03.htm   (2228 words)

  
 IBM Archives: IBM 5120 Computing System
Two years after launching the 5110, IBM introduced its 5120 Computer System in February 1980 as the lowest-priced IBM computer to date.
A representative configuration — which included a main storage capacity of 32,768 characters of information, a 120 character-per-second printer and the BASIC programming language — could be purchased for less than $13,500.
The 5120 Computer System featured the new desktop IBM 5110 Model 3 computer and two previously announced products: the IBM 5103 models 11 and 12 bidirectional, matrix printers; and the IBM 5114 diskette unit with up to 2.4 megabytes of direct access storage.
www.ibm.com /ibm/history/exhibits/pc/pc_6.html   (114 words)

  
 IBM Archives: IBM 5100 Portable Computer
Weighing approximately 50 pounds and sized slightly larger than an IBM typewriter, the 5100 Portable Computer was announced by the company's General Systems Division (GSD) in September 1975.
The 5100 was available with either APL or BASIC — or both — programming languages.
Such a machine would have been nearly as large as two desks and would have weighed about half a ton.
www-03.ibm.com /ibm/history/exhibits/pc/pc_2.html   (143 words)

  
 IBM Deskstar 22GXP DJNA-372200
Though the 5400rpm Deskstar 16GP faded into the background relatively quickly, the 7200rpm Deskstar 14GXP was viewed by many as the drive to compare all new comers against.
IBM (among several other manufacturers) has this nasty habit of announcing new products months in advance.
With the release of the 14GXP/16GP series, IBM premiered a 5-platter ATA design, catapulting themselves to the forefront of the capacity race.
www.storagereview.com /articles/9904/990414ibmDJNA-372200.html?model=DJNA-372200   (919 words)

  
 Chronology of IBM Personal Computers
IBM introduces the IBM 350 Disk File, the first hard drive, as part of the IBM RAMAC 305 computer.
IBM sources state that Gary Kildall was not interested.
IBM splits its Personal Computer development team into three groups: one to work on the PC XT, one to develop the PCjr, and one to start work on the PC AT.
www.islandnet.com /~kpolsson/ibmpc   (1939 words)

  
 OLD-COMPUTERS.COM : The Museum
The 5120 integrated system was the last evolution of the 5100 and 5110 portable series, and the last 'heavy desktop' computer made by IBM.
The 5120 was an intermediate system between the IBM mainframes and the future 5150 PC.
After the IBM 5120, IBM manufactured another computer in Rochester based on the Intel 8088 chip that was called the DataMaster.
www.old-computers.com /museum/computer.asp?st=1&c=794   (230 words)

  
 IBM 5120 personal computer   (Site not responding. Last check: 2007-10-20)
The computer consists of the IBM-typical "sugar cubes" as you can see them on the pictue of the IBM 5110, that means custom chips by IBM, where some silicon dies are linked to a complete chip on a ceramics carrier, which is then proteced by an cubic aluminium case from outer influences.
On the picture of the IBM 5110, the processor board is shown, which was also installed into this computer.
The card format and the connectors were just adopted by IBM from other IBM-computers, especially from mainframes.
computermuseum.informatik.uni-stuttgart.de /dev_en/ibm_5120   (134 words)

  
 IBM Antitrust Suit Records1950-1982
IBM's success, particularly with their System/360, was a cause for distrust and suspicion by both their competitors and the federal government.
IBM was filed in U.S. District Court, Southern District of New York on January 17, 1969 by the Justice Department.
The government contended that IBM planned to and did eliminate emerging competition that threatened the erosion of IBM's monopoly power by devising and executing business strategies which were not illegal, but which did not provide users with a better price, a better product or better service.
www.hagley.lib.de.us /1980.htm   (4429 words)

  
 Time Travel Portal :: View topic - John Titor   (Site not responding. Last check: 2007-10-20)
The photocopies of the manuals of the IBM 5100 and the IBM 5110 in PDF format are also available.
The 5120 was not a "portable", but was designed as a desktop computer to be used in the office.
The 5120 was introduced in 1980 and not in 1975.
timetravelportal.com /viewtopic.php?t=41   (2803 words)

  
 DAVES OLD COMPUTERS- IBM 5100
The IBM 5100 is considered to be the first commercial portable computer, and is nearly the first personal computer, having been beaten to market by the Mits Altair by only a few months.
Here is a picture of a 5100 logic module, showing the large proprietary IBM devices.
Here are some photos of the interior of the IBM 5100.
www.classiccmp.org /dunfield/ibm5100/index.htm   (439 words)

  
 What a Legacy! The IBM PC's 25 Year Legacy
IBM's success forced Apple and others to change their focus, and most personal computer companies from the pre-IBM era have become historical footnotes.
Bill Snydes, the IBM 5120 manager, was selected to lead the hardware engineering team working on the prototype and was given a staff of 12 engineers.
IBM 801, would not be ready for almost two years), so Snydes decided to use the Intel 8088 processor.
lowendmac.com /orchard/06/0811.html   (2361 words)

  
 IBM 5100 Portable Computer
Because the characters are so small, IBM provided a three-position switch to allow the user to select the display of all 64 characters of each line, or only the left or right 32 characters (interspersed with spaces).
Abstract: The development history of IBM subfamilies of APL systems is traced in this paper, focusing on the inter-relationships among them and the methods of implementation used by the various groups involved.
Abstract: The IBM 5110 small computing system was announced in December 1977 as an outgrowth of the 5100 'portable computer', offering major performance and function enhancements over the earlier machine.
www.brouhaha.com /~eric/retrocomputing/ibm/5100   (2823 words)

  
 Scan Codes Demystified
Modern 122-key keyboards that connect directly to computers usually have slightly different layouts, based on the IBM 5250 display terminal, so the way in which keys corresponding to those on the 101-key keyboard are located on the 122-key keyboard is likely to be different from what I had assumed in the creation of this diagram.
While the original 101-key keyboards could only be used on newer IBM computers designed to work with them, however, the merits of the new keyboard arrangement were such that there was a great demand for keyboards with this arrangement that would be compatible with older computers.
In addition, the original IBM PC keyboard had the Print Screen function on the same key as the asterisk, and the Break function was on the Scroll Lock key, and the AT keyboard had the System Request function on its own key.
www.quadibloc.com /comp/scan.htm   (3921 words)

  
 DigiBarn Systems: IBM 5120 (5110 model 3)
The 5120 on the other hand was rolled out in February 1980 and featured dual 8 inch floppy drives.
In 1975, the same year as the MITS Altair, the IBM 5100 was the first "personal" system and featured a tape drive and large cabinet.
Along with the 5120, IBM also rolled out in February 1980 six new application programs to help businesses perform such tasks as inventory, billing, payroll, accounts payable, accounts receivable and general ledger accounting.
www.digibarn.com /collections/systems/ibm-5120/index.html   (312 words)

  
 IBM Redbooks | WebSphere Problem Determination - PDD006R - MSG - BBOU0349E running BBORBLOG
This material has not been submitted to any formal IBM test and is published AS IS. It has not been the subject of rigorous review.
IBM assumes no responsibility for its accuracy or completeness.
The use of this information or the implementation of any of these techniques is a client responsibility and depends upon the client's ability to evaluate and integrate them into the client's operational environment.
publib-b.boulder.ibm.com /Redbooks.nsf/ffb155b535b4144485256c050061937a/47fd6b8655684c0d85256cc5006e94c2?OpenDocument&printable   (190 words)

  
 IBM 5100 computer
Apparently, APL was a difficult task for IBM to accomplish with an interpreter in the 5100, so instead they wrote an emulation program so that the S/360 mainframe version of APL could be run instead -- The 5100 is like a desktop IBM S/360 mainframe computer which only runs APL.
Most of the circuit boards have unusual IBM proprietary silver-colored metal integrated circuit (IC) chips.
IBM 5100 (English) from Computermuseum der Fakultat Informatik (German)
oldcomputers.net /ibm5100.html   (717 words)

  
 IBM Redbooks | IBM eServer pSeries Systems Handbook 2003 Edition
This IBM Redbook is suitable for professionals wishing to acquire a better understanding of pSeries products, including customers, sales and marketing professionals, technical support professionals, and IBM Business Partners.
Inside this redbook, you will find a historical look at RS/6000 and pSeries hardware, an overview of the latest pSeries models, a short discussion on hardware architecture, information on storage, graphics, and communications features, a description of AIX and supported software platforms, and hundreds of tables and figures providing effective access to useful information.
It is intended as an additional source of information that, together with existing sources, may be used to enhance your knowledge of IBM solutions for the UNIX marketplace.
publib-b.boulder.ibm.com /Redbooks.nsf/RedbookAbstracts/sg245120.html?Open   (582 words)

  
 Time Travel Portal :: View topic - Limitations of Fixing the IBM 5100   (Site not responding. Last check: 2007-10-20)
In Fixing the IBM 5100 you can read what is required to transform a standard IBM 5100 into a system that can run IBM System/360 code natively.
The IBM System/360 range was popular because of its emulation of IBM 1401 and other systems.
The modified IBM 5100 will not run any software based on the older architectures because of the capacity limitations of its memory, missing special purpose hardware and the missing (but required) operating system.
timetravelportal.com /viewtopic.php?t=72   (577 words)

  
 Image:IBM logo.svg - Wikipedia, the free encyclopedia
IBM Logo, vector based designed by Paul Rand
Note: IBM offers its logo for download (in.JPG format) in the IBM Press Room photo gallery in the Corporate category.
Might be best to simply link there and avoid any potential fair use issues.
en.wikipedia.org /wiki/Image:IBM_logo.svg   (345 words)

  
 Personal Computer Milestones
But no, the IBM 5100, introduced in September 1975, was IBM's first personal computer, but it was priced too high for most people to have considered.
It was followed by the 5110, the 5120, the Datamaster, and then finally the 5150 PC.
The Altair, introduced in January 1975, was the first computer to be produced in fairly high quantity, and it was the first computer to run Microsoft software, but we're not sure that's a good thing.
www.blinkenlights.com /pc.shtml   (1237 words)

  
 The IBM PC turns 25: Engadget's first PCs - Engadget
August 12th marks the birthday of the IBM PC, the big, ugly, beige box that kicked off the computing revolution as we know it today (hold it in Mac fanboys).
Oh sure, pops sprung for an IBM AT (pictured) in my final year at university which delivered an Intel 80286 clockin' in at 6MHz, a 20MB hard disk, a couple MB of RAM, MS-DOS 3.0, and a 5.25-inch floppy drive all packed neatly into a lovely beige box.
My first PC was an IBM PC XT with a 20 MB hard drive, tape backup, 5.25 inch floppy, a 12in monochrome monitor using a hercules adapter and a 4 Mhz 8088 that was later upgraded to a 7Mhz 8086.
www.engadget.com /2006/08/12/the-ibm-pc-turns-25-engadgets-first-pcs/5   (3464 words)

  
 IBM Desktop Computers & Servers, Computers & Software - Comparison shopping at Shopzilla UK
IBM x346 eServer Xeon 3.2GHz (HT and EM64T) 1024MB (2x512MB) 219GB SCSI CD-RW/DVD-ROM LAN (ATI Radeon 7000M) - 8840EFG The IBM eServer xSeries 346 with Intel Xeon processors delivers...
IBM x346 eServer Xeon 3.4GHz (HT and EM64T) 1024MB (2x512MB) (no HDD) SCSI CD-RW/DVD-ROM LAN (ATI Radeon 7000M) - 88403RG The IBM eServer xSeries 346 with Intel Xeon processors delivers...
IBM - IBM x346 eServer Xeon 3.2GHz (HT and EM64T) 1024MB (2x512MB) 219GB SCSI CD-RW/DVD-ROM LAN (ATI Radeon 7000M) The IBM eServer xSeries 346 with Intel Xeon processors delivers...
www.shopzilla.co.uk /7S--Desktop_Computers_Servers_-_att259--538-__cat_id--13967   (533 words)

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