Help


[permalink] [id link]
+
Page "Disk operating system" ¶ 20
from Wikipedia
Edit
Promote Demote Fragment Fix

Some Related Sentences

Digital and Research
Digital Equipment Corporation should not be confused with the unrelated companies Digital Research, Inc or Western Digital ( despite the latter manufacturing the LSI-11 chipsets used in DEC's low end PDP-11 / 03 computers ).
Gary Arlen Kildall ( May 19, 1942 – July 11, 1994 ) was an American computer scientist and microcomputer entrepreneur who created the CP / M operating system and founded Digital Research, Inc. ( DRI ).
Kildall and his wife Dorothy established a company, originally called " Intergalactic Digital Research " ( later renamed as Digital Research, Inc ), to market CP / M through advertisements in hobbyist magazines.
Digital Research licensed CP / M for the IMSAI 8080, a popular clone of the Altair 8800.
IBM approached Digital Research in 1980, at Bill Gates ' suggestion, to negotiate the purchase of a forthcoming version of CP / M called CP / M-86 for the IBM PC.
* Digital Research tribute to Dr. Kildall
* Internet archive of defunct Digital Research website
In January 1985, Digital Research previewed the Concurrent DOS 286 operating system made in cooperation with Intel.
This worked on the B-1 prototype step of the chip, but Digital Research discovered problems with the emulation on the production level C-1 step in May, which would not allow Concurrent DOS 286 to run 8086 software in protected mode.
In August, after extensive testing E-1 step samples of the 80286, Digital Research acknowledged that Intel corrected all documented 286 errata, but said there were still undocumented chip performance problems with the prerelease version of Concurrent DOS 286 running on the E-1 step.
Intel said the approach Digital Research wished to take in emulating 8086 software in protected mode differed from the original specifications.
Nevertheless, they implemented minor changes in the microcode that would allow Digital Research to run emulation mode much faster, incorporated into the E-2 step.
* Lyonel Feininger Digital Album The Ohio State University Cartoon Research Library
*" UVM Center for Digital Initiatives: The Maple Research Collection " by the Vermont Agricultural Experiment Station.
Digital publication of the Science Fiction Research Association ( 2001 f .):
Seymour I. Rubinstein was an employee of early microcomputer company IMSAI, where he negotiated software contracts with Digital Research and Microsoft.

Digital and produced
Most of their titles are associated with The Vanilla Series, a series of hentai titles produced in Japan by Digital Works which are tied-in with eroge games of the same title.
The PDP-1 ( Programmed Data Processor-1 ) was the first computer in Digital Equipment Corporation's PDP series and was first produced in 1960.
The 12-bit PDP-8 was the first successful commercial minicomputer, produced by Digital Equipment Corporation ( DEC ) in the 1960s.
The LSI-11 ( PDP-11 / 03 ), introduced in February, 1975 was the first PDP-11 model produced using large-scale integration ; the entire CPU was contained on four LSI chips made by Western Digital ( the MCP-1600 chip set ; a fifth chip could be added to extend the instruction set, as pictured on the right ).
Besides Philips, several other manufacturers produced CD-i players, including Magnavox, GoldStar / LG Electronics, Digital Video Systems, Memorex, Grundig, Sony (' Intelligent Discman ', a portable CD-i player ), Kyocera, NBS, Highscreen, and Bang & Olufsen, who produced a television with a built-in CD-i device ( Beocenter AV5 ).
The DEC PDP-7 is a minicomputer produced by Digital Equipment Corporation.
Digital version has not been produced.
Digital version has not been produced.
The three technical leaders of the Starlet project together with three technical leaders of the Star project formed the " Blue Ribbon Committee " at Digital who produced the fifth design evolution for the programs.
In particular, the IETF WGs on IP over Cable Data Network ( IPCDN ) and IP over Digital Video Broadcasting ( DVB ) produced some standards applicable to cable modem systems, primarily in the areas of Simple Network Management Protocol ( SNMP ) Management Information Bases ( MIBs ) for cable modems and other networking equipment that operates over CATV networks.
Digital produced a version of the PDP-11 / 03 called the MINC-11, housed in a portable cart, and equipable with Digital-designed laboratory I / O modules supporting capabilities such as analog input and output.
Verichip is an RFID device produced by a company called Applied Digital Solutions ( ADS ).
This was presented by Ray Woollard ( Peter Baynham, who had appeared previously in I'm Alan Partridge as the voice box using executive from the boat holiday company in " Watership Alan ") and " Digital Dave ", and was basically a sycophantic look at Alan's career, past and present ; the credits listed it as being executively produced by Alan himself and produced by his company, Apache Productions.
Contemporary remixes are often produced in a Digital Audio Workstation ( DAW ), which allow producers to reorganize tracks and apply various effects.
Digital Research also produced a multi-user multitasking operating system compatible with CP / M-86, MP / M-86, which later evolved into Concurrent CP / M-86.
Digital image sensors are still produced today at their descendant company, Fairchild Imaging.
* Ruffles Max Machine ( May 2012 )a Ruffles internet commercial featuring a Rube Goldberg machine made by Wanda Digital Agency, produced by Kaporta Film.
** REDdot Music have produced and recorded Gemma's debut EP " Its My Life " which is due for release in July 2011 on both CD and Digital Download.
The digital versions of these glyphs were first produced by Neufville Digital under the Futura ND family.
Akai also produced several Digital MIDI sequencers and digital synthesizers such as the MPC range ( Music Production Center ), a line of integrated drum machines, MIDI sequencers, samplers and direct-to-disk recorders that resemble drum machines.
The VT220 was a terminal produced by Digital Equipment Corporation from 1983 to 1987.

Digital and compatible
* Uni-DSL ( Uni Digital Subscriber Line or UDSL ), technology developed by Texas Instruments, backwards compatible with all DMT standards
At the same time, many manufacturers such as Xerox, Hewlett-Packard, Digital Equipment Corporation, Sanyo, Texas Instruments, Tulip, Wang and Olivetti introduced personal computers that were MS DOS compatible, but not completely software-or hardware-compatible with the IBM PC.
The proportion of PC buyers prepared to spend six times as much to buy CP / M-86 was very small, and the availability of compatible application software, at first decisively in Digital Research's favor, was only temporary.
Although SACD audio streams are encoded in a pulse-density modulation ( PDM ) scheme called Direct Stream Digital ( DSD ), a manufacturer may also write a Pulse-code modulation ( PCM ) " layer " compatible with conventional Compact Disc players.
MetaComCo's first product was an MBASIC compatible interpreter for IBM PC's, which was licensed by Peter Mackeonis to Digital Research in 1982, and issued as the Digital Research Personal Basic, or PBASIC, running under CP / M.
It was almost perfectly compatible with Digital Equipment Corporation's LSI-11 line, though it lacked EIS and further command set extensions.
Digital UK plans to keep Northern viewers abreast of compatible equipment in time for ASO switch to digital and know what sort of equipment viewers might need to receive these services.
During the 1970s and early 1980s, Plessey manufactured a series of computer systems and peripherals compatible with Digital Equipment Corporation's PDP-11.
** Dolby Digital Plus ( also known as E-AC-3 ) is a lossy audio codec based on Dolby Digital that is backward compatible, but more advanced.
Amstrad licensed both MS-DOS 3. 2 and Digital Research DOS Plus, which was largely compatible with MS-DOS and included some features from CP / M and the ability to read CP / M disks.
While recording in video mode ( compatible with DVD-Video ), most DVD recorders can only record one of the three channels ( Digital I, Digital II, Analogue mono ) allowed by the standard.
The system was based on the successor of Digital Research's DR DOS 6. 0 ( BDOS level 6. 7 and 7. 1 ) and NetWare PalmDOS 1. 0 ( code named " Merlin ", BDOS level 7. 0 ), Novell's DR DOS " Panther " as a fully PC DOS compatible 16-bit disk operating system ( with genuinely DOS compatible internal data structures ) for bootstrapping, media access, device drivers and file system support.
This was done to allow consumers with DVD-Audio players access to very high-resolution stereophonic and / or surround sound versions of the album, while also providing the lower-resolution Dolby Digital stereophonic and / or surround sound which is compatible with any DVD player.
Technical details about the internal components were publicly posted on the Internet, along with instructions for creating various compatible link cables that connected the Dakota Digital to home PCs.
West realized the potential for more advanced and openly compatible data-storage devices, as did competitors such as Digital Equipment Corporation with their StorageWorks product.
Nero certifies certain DVD player / recorder devices as Nero Digital compatible, and licenses the codec technology to integrated circuit manufacturers.
* DR DOS, a MS-DOS / PC DOS compatible operating system developed by Digital Research since 1988 ( residing in C:
Digital Radio Mondiale ( DRM ) is a system designed primarily for world band radio with compatible radios already available for sale.

0.436 seconds.