DOCSLIB.ORG

Portable Paper Subscription [EJ [!£J [J[] M!!] Use

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

Vol. 5, No. 1 The HP Portable/Portable Plus/Portable Vectra Users Newsletter January / February 1990 PortableTHE Paper [Q:t~i:t.t ••· •••.•··Tf!!P¢:·········Baek1tt.p·:CUflif.i ..·for< . LS/12 .... ·a1l4·· .eortilbl~'- ':;,,: ".', '''''" '" ,,",,- ,;"",, '" _,:>,_" ' ..;/_ ':< -".>:·'.'i-'.: ... .- '.<,',;"i,,\,'V~ctrFl ,_:\-:c~,,"-"c' _: __ ",", ,:,';1.;-:" :.\,:",_ ,'>-~-, ',,' ,':::':, .... Publisher's Message .................. 3 110% Letters Hewlett Packard LaserJet IIP . .. 14 Needs MS-Word Printer Driver for DeskJet . .. 3 Things You've Wanted To Do With SKETCH... 15 Thanks for Invaluable Service . .. 3 Getting Lotus Print Graph to Work with ThinkJet 17 Dust Clogging Plus's Keyboard . .. 4 WHEREXY Mimics DOS WHEREX and WHEREY . 18 Can Portable Vectra Handle Lotus 123 '3.0 ..... 4 Traveling the World with Your Portable . .. 19 Proper Cable for HP Duette on Plus . .. 4 Portable Vectra Views Wants to Run Quicken on the 150 and the Plus ., 4 We Like the VALITEK Tape Backup System. .. 24 Running Wordstar PRCHANGE on HP 150 ...... 4 Thank's Norton, Gazelle Systems, & MagicSoft .. 26 Needs Help Finding Missing 123 File . .. 5 Portable Vectra CS COM Conflict ........... 28 Needs Battery for the HP 110 . .. 5 HPCache Can Lock Up Your Vectra . .. 28 PSION Computer . .. 5 Battery Watch II Monitoring . .. 29 Needs Turbo Upgrade. .. 5 Laptop Modem with MNP5 & TPO for LS/l2 . .. 29 Using Diconix 150 Plus Printer with Portable Plus .. 5 Zenith Data Systems Sold to French Company .. 30 Artificial Intelligence Program for the HP-110 .... 43 News From Personalized Software Problems with DlSKPACK ................. 43 Major Purchase of HP Portable Inventory . .. 30 Special Feature: COMDEX Report . .. 6 Mobile Recharger Shipping Again ........... 30 The HP Booth . .. 6 Power Cube Shipping Again . .. 30 Market Research. .. 6 New HP150 Catalog .................... 30 The Poqet PC ......................... 8 Personalized Software Product Status Report 31 The Psion ........................... 10 May Discontinue Some Low-Volume Products . .. 31 The Toshiba Tl000SE .. .. 11 The Savvy User The Portable Cellular Workstation . .. 11 Lotus 123 Tricks . .. 32 CyberSpace 286cx Specifications . .. 11 Norton Utilities ....................... 34 HP Portables Compared to the New Portables .. 11 BATCOM (BATch file COMpiler) .... .. 37 My Soapbox ........................ 27·· Personalized Software Products and Services in Brief: Utilities, and instructions for running them on the Portables and the HP150. Version 4.0 and the advanced edition are now available. FILE TRANSFER SYMBOLS: DIll = HPll0 III = Portable Plus II = Portable Vectra MADE EASY IT![] [EJ rn':l [J[] m!!J 1987-90 Subscribers Disks 1987 includes: (1) D1SKPACK, a disk.pack· rn':l rn:J IT![] [J[] ing utility, commercial equivalent sells for $ 50 [EJ rn':l m!!J (2) Time Manager calendar utility. (3) HP Cal· LapLink RightWriter culator program. (4) Game, Lotus templates A software program for high speed transfer of WORD PROCESSING files between your Vectra CS or 1S/12 and Flags errors in grammar, style, usage and includes (1) Time Manger mail·merge 1988 IBM PC or companDle. Versatile (works with punctuation, inserting comments directly into utility. (2) Great public domain software for your document. Also, produces overall critique. parallel and serial ports), easy to use (simple IT![] [EJ rn':l [J[] m!!J Vectra. (3) password protect program (4) manual or automatice file tagging. Works with most word processors. Also avail­ Xmodem program for P.Plus. (5) Lotus tern· The Editor II able: RightWords dictionary extension plates. (6) Games. (7) DOS Toofs. (8) HP to Many features not in MemoMaker, including utility: it has 7 auxiliary dictionaries (business, Alternate mode toggler, (9) Lots more. search/replace, editing 2 files at once, em­ IJ1[] [EJ I2!J cmJ ill[] computers, engineering, etc.), and also lets you 1989 includes: (1) File manager utility that bedded printer codes, up to 255 columns per Disk Conversion Service add words of your own to RightWriter's built lets you tag files for mass copying and de· line and block centering and macros. Does in dictionary. We will convert your data to and from single word wrap, right justify. Easy to use. Uses less leting. (2) File compressor (3) New RAM-based sided, double sided, high density 3 J/2 " and 5 than 40 K. Versions for HPllO,Plus,HP150 Time Manager with Week-at-a-glance screen. 1/4 inch formats at a reasonable cost. Vectra and IBM PC aU on master disk. (4) Compuserve Automation program. (5) A [EJ I2!J c:mJ m2J menu program easier to use than PAM (6) Webster's Spelling Checker Fast file finder (7) Directory lister (8) More. Rated Editor's choice by PC magazine, Web· [EJ I2!J cmJ IJ1[] [EJ I2!J cmJ []][] 1990 includes: (1) Best me compression / HPDuette ster's packs a 110,000 word dictionary into archiver, (2) Wordstar work· alike editor, (3) VI 207K of disk memory. webster's shows you A software program that lets you transfer files UNIX·style editor. incorrect spellings in context and suggests 1S/12 DOS extender, (3) Quick unerase util, back and forth at high speed between your (4) Space saving & DOS utils, (5) Great Rus· corrections, lets you preview questionable Portable Plus and an IBM PC or compatible sian game, (6) Text search util (7) Much more desktop computer. without the need for Hp·ll words before you edit. ExceptionaUy easy to Available onIywith Portable Paper subscription [EJ [!£J [J[] m!!] use. Customized for the Plus and HP150. card. Comes with proper serial cable. Word Perfect 5.0 (and 4.2) World's best-selling word processor, customized to P.Plus. Dozens of advanced features, inclu­ IT![] IJ1[] [EJ I2!J cmJ ill[] ding fonts, integrated text and graphics, style The Word Plus PassPort ReadHP Designed for 1S/12 & Zenith SuperSport gives sheets, document compare, text in columns, Excellent spelling checker with a choice of two This software program allows an IBM com­ footnotes, tables of contents, indexes, 115,000 you instant pop·up control of CPU speed, patible computer with a 3 1/2" disk drive to dictionaries· 45,000 words and 35,000 words . backlighting, cursor adjustment, battery, mo­ word speller, thesaurus, mail-merging, built-in plus ability to input additional words of your read and write to HP formatted disks. math functions. P .Plus version comes with own. Also does word counts. Great for HP110. dem, hard disk, alarm, palette, clock, display. PlusPerfect, our own IBM PC emulator that [EJ [!£J [J[] allows WordPerfect to run on the Plus. Option· al ROM Backup saves 384K of RAM. PrintMaster COMMUNICATIONS Allows you to use your HP Portable and Think· Jet to produce logos, invitatations, banners, and other graphics. Customized for Port. Plus. UTILITIES TO BOOST IJ1[] [EJ I2!J cmJ ill[] YOUR PRODUCTIVITY IT![] [EJ rn':l [J[] m!!J CompuServe Starter Kit WORD PROCESSING Starts you on Electronic Information Service, Private File CompuServe (which includes the HP Forum). UTILITIES Protects letters,documents, data files by scram­ Includes $25 worth of free time and Com· [EJ bling your file. Your password unscrambles. puServe's monthly magazine, Online Today. BacTools Disk [EJ IT![] [EJ [!£J [J[] m!!J Contains a wide range of utilities to help you [E] back up files from a 1 Megabyte or larger Shelp Relay Gold 2.0 The Formatter Edisk onto floppy disks. Lets you back up From within almost any program, Shelp gives Sophisticated text formatter for large reports, Only P.Plus RAM·based communications pack· selected files, automate the entire backup you immediate access to a notepad and cal­ age that handles both file transfer and terminal program documentation, etc. Multiline headers, process, and more. culator and lets you define up to 26 keyboard footers, page numbers,table of contents, glos­ emulation. This popular IBM PC program, macros- that is, assign up to 31 character to modified for the P.Plus. is easier, more pow­ sary capabilities, more. Works on MemoMaker, a single keystroke. Written for Portable Plus. erful than Reflection. Lets you access electronic The Editor files. (Manual in draft form: no IJ:I[] [E] [J]![) CFlJ rn:J builetin boards, aUows for unattended file technical support avaUable.) DOS Tools: Portable Utilities transfer, supports distnbuted processing, more. Disk, Vol 1 [EJ I2!J cmJ Beginners find it easy to learn, yet can handle Well over 50 excellent public domain programs Squish Plus the most sophisticated data transfer tasks. [EJ m!!J that enhance DOS, aU tested on the Portables. Automatic file compression program that as Format Plus Documentation has been rewritten for clarity much as much as doubles available disk space. An integrated word processing command center for ease of use, and includes examples, index, If you know how to save and retrieve files IT![] [EJ for the Portable Plus. Let's you run your word and table of contents. from your application, you know how to use Termll0, TermPlus processor, spelling checker, and other applica­ Squish Plus. Available on ROM. tions from a single easy·to·use program. Also ExceptionaUy easy·to·use alternatives to HPJ 10 Terminal and P.Plus PC26221Refiection. Both lets you do headers, footers, lines per page, [EJ em cmJ []][] Term110 and TermPlus allow you to send and automatic page numbering and more. FilePlus: File Management capture ASCII information. Both offer fast Lists the files in two directories simultaneously. IJ1[] [EJ I2!J c:mJ XMODEM transfer of programs, Lotus work· IJ1[] [EJ []][] You can tag multiple files and perform actions Tiger Fox sheets, and archive files. Both offer auto-logon, (such as copy, delete, move, etc.) on all the A great video game of changing mazes and dialing directories, on·line help, ability to run HPrint tagged files at once, without having to use double pursuit designed for the Portables. other programs while phone still connected. Prints text (MemoMaker, ASCII) files and P.A.M.
Recommended publications
  • Pc Magazine Idi

    Pc Magazine Idi

    I I I SOFTWARE • • 1 Blazing Data! 9 LAN Accounting I •I FoxPro Sets a New Packages That • I L-I Speed Standard in Can Save Your • J The Database Race Company Big Bucks r-I CONNECTIVITY I _ UTILITIES • I I • J Protecting Out of Disk Space? Your Network: Scrunch Fi'les Down 10 PC Workstations With PKZIP, ARC Plus, Bu ilt for Security LHA, and PAK OCTOBER 15, 1991 THE INDEPENDENT GUIDE TO PERSONAL COMPUTING VOLUME 10 NUMBER 17 ~ DIFFER,EN·12.-10~ 5 Yesl BETTER? Maybe. COVER STORY loptop-totlng rood warriors want something ()DDIJ~ IllID~U smaller than desktop mice, with shorter cords. Different, Yes. Enter the portable es. pointlng device. Id Better, Maybe. PC Lobs tests nine mini-trackballs, ifl dwarf mice, mouse pens, polm-size joystlcks, and related contraptions. Rube Goldberg would be amused. p. But will you if it be impressed? ta the u Who says the computer industry doesn't have a s )s, sense of humor? Just take a gander at some of the mouse alternatives that have become available for users of laptop and notebook computers. d They're-well, different. Quirky. md The category known as portable pointing devices evolved because of low-level dissatisfaction with ur mainstream desktop devices such as the Microsoft and Logitech mice. Some laptop users find them BY BILL HOWARD OCTOBER 15, 1991 PC MAGAZINE IDI lion, • • • PORTABLE POINTING DEVICES bulkier than necessary and the cords far ing devices starts and ends with the tradi­ too long. When you fly coach and your tional desktop mouse.
  • PC Watch Monthly Newsletter

    PC Watch Monthly Newsletter

    Perspectives PC Watch Monthly Newsletter PC Watch provides an invaluable source of information on European PC Production and related issues. This Neiusletter brings together the combined intelligence of the Worldwide Electronics Applications Group and the Worldwide Personal Computer Group. Packard Bell Acquires Zenith Data Systems Page 1 Intel Introduces Fourth Generation Pentium Chip Sets Page 2 Memory Developments in the PC Market Page 3 Intel's Motherboard Operation's Semiconductor TAM Page 5 Dell Computer Corporation—Channels and Manufacturing Page 7 Packard Bell Acquires Zenith Data Systems Packard Bell, Groupe Bull and NEC have reached an agreement that gives Packard Bell control of the Bull subsidiary. Zenith Data Systems (ZDS). Under the agreement, NEC will contribute $283 million in new investment alongside Bull's transfer of ZDS, which is valued at $367 milUon. Groupe Bull and NEC will receive convertible preference shares in the combined organization, giv­ ing each 19.9 percent of the new company, just below the 20 percent level at which they would have to consolidate the new company's results in their own figures. Dataquest estimates that Packard Bell was the world's fourth-largest PC maker in 1995 and the second-largest behind Compaq in the United States. ZDS was the thirteenth-largest PC vendor in the world and fourteenth in the United States. Combining their shipments would still leave Packard Bell fourth in the world. It would, however, become the largest PC vendor in the United States. In Europe Packard Bell was seventh and ZDS was thirteenth. Combining the two w^ould result in them rising to fourth position after Compaq, IBM and Apple.
  • Computing :: Operatingsystems :: DOS Beyond 640K 2Nd

    Computing :: Operatingsystems :: DOS Beyond 640K 2Nd

    DOS® Beyond 640K 2nd Edition DOS® Beyond 640K 2nd Edition James S. Forney Windcrest®/McGraw-Hill SECOND EDITION FIRST PRINTING © 1992 by James S. Forney. First Edition © 1989 by James S. Forney. Published by Windcrest Books, an imprint of TAB Books. TAB Books is a division of McGraw-Hill, Inc. The name "Windcrest" is a registered trademark of TAB Books. Printed in the United States of America. All rights reserved. The publisher takes no responsibility for the use of any of the materials or methods described in this book, nor for the products thereof. Library of Congress Cataloging-in-Publication Data Forney, James. DOS beyond 640K / by James S. Forney. - 2nd ed. p. cm. Rev. ed. of: MS-DOS beyond 640K. Includes index. ISBN 0-8306-9717-9 ISBN 0-8306-3744-3 (pbk.) 1. Operating systems (Computers) 2. MS-DOS (Computer file) 3. PC -DOS (Computer file) 4. Random access memory. I. Forney, James. MS-DOS beyond 640K. II. Title. QA76.76.063F644 1991 0058.4'3--dc20 91-24629 CIP TAB Books offers software for sale. For information and a catalog, please contact TAB Software Department, Blue Ridge Summit, PA 17294-0850. Acquisitions Editor: Stephen Moore Production: Katherine G. Brown Book Design: Jaclyn J. Boone Cover: Sandra Blair Design, Harrisburg, PA WTl To Sheila Contents Preface Xlll Acknowledgments xv Introduction xvii Chapter 1. The unexpanded system 1 Physical limits of the system 2 The physical machine 5 Life beyond 640K 7 The operating system 10 Evolution: a two-way street 12 What else is in there? 13 Out of hiding 13 Chapter 2.
  • Open WATCOM Programmer's Guide

    Open WATCOM Programmer's Guide

    this document downloaded from... Use of this document the wings of subject to the terms and conditions as flight in an age stated on the website. of adventure for more downloads visit our other sites Positive Infinity and vulcanhammer.net chet-aero.com Watcom FORTRAN 77 Programmer's Guide Version 1.8 Notice of Copyright Copyright 2002-2008 the Open Watcom Contributors. Portions Copyright 1984-2002 Sybase, Inc. and its subsidiaries. All rights reserved. Any part of this publication may be reproduced, transmitted, or translated in any form or by any means, electronic, mechanical, manual, optical, or otherwise, without the prior written permission of anyone. For more information please visit http://www.openwatcom.org/ Portions of this manual are reprinted with permission from Tenberry Software, Inc. ii Preface The Watcom FORTRAN 77 Programmer's Guide includes the following major components: · DOS Programming Guide · The DOS/4GW DOS Extender · Windows 3.x Programming Guide · Windows NT Programming Guide · OS/2 Programming Guide · Novell NLM Programming Guide · Mixed Language Programming · Common Problems Acknowledgements This book was produced with the Watcom GML electronic publishing system, a software tool developed by WATCOM. In this system, writers use an ASCII text editor to create source files containing text annotated with tags. These tags label the structural elements of the document, such as chapters, sections, paragraphs, and lists. The Watcom GML software, which runs on a variety of operating systems, interprets the tags to format the text into a form such as you see here. Writers can produce output for a variety of printers, including laser printers, using separately specified layout directives for such things as font selection, column width and height, number of columns, etc.
  • CACEVE Printing Partner Playbook HP Confidential

    CACEVE Printing Partner Playbook HP Confidential

    CACEVE Printing Partner Playbook HP Confidential. For HP and Channel Partner internal use only. Q1 FY20 (February, March and April 2020) Content • Terms and Conditions HP LaserJet HP DesignJet Acronyms • • HP LaserJet Portfolio in One Page • The Impact of Advanced Technology • HP LaserJet monochrome printers • HP DesignJet Z9-series HP Secure Printing • HP color LaserJet printers • HP DesignJet Z6-series • HP LaserJet mono MFPs • HP DesignJet Z6810 and Z6610-series • The Fixer: New Security Videos! • HP LaserJet color MFPs • HP DesignJet T-series • Risks and costs of unprotected printing environments • Key security insights for shared printing environments HP PageWide HP Latex • Today’s printers look a whole lot like PCs HP PageWide Portfolio in One Page • Common imaging and printing vulnerability points • • HP Latex Technology HP PageWide Pro • The 3 D's of printer security risk • • Environmental Impact HP PageWide Pro MFP • HP Pro embedded security features • • HP Latex HP PageWide Enterprise • HP PageWide Pro 400/500 series • • HP Latex and HP Latex Industrial HP Latex Hybrid • HP JetAdvantage Security Manager HP ScanJet • • Why HP ScanJet Solutions and Tools • HP ScanJet Portfolio in One Page News and Sales Programs • Your guide to HP Print Security • HP ScanJet Pro • HP Printing Solutions • New Products! • HP ScanJet Flow • HP Accessories • HP ScanJet for Network • Sales & Marketing Resources HP Neverstop Laser HP OfficeJet and DeskJet Ink Advantaje • HP Neverstop Laser • HP OfficeJet Portfolio in One Page • HP OfficeJet Pro • HP OfficeJet mobile and wide format • HP Ink Advantage • HP DeskJet GT with ink bottles Return to Menu Welcome to the PPS Printing Partner Playbook • Terms and Conditions: • This document must not be shared with clients.
  • Iquit: HP in the Post-PC Era

    Iquit: HP in the Post-PC Era

    iQuit: HP in the Post-PC Era MSc in Business Administration Inês Relvas | 152110022 Supervisor: Professor Ilídio Barreto Dissertation submitted in partial fulfillment of requirements for the degree of MSc in Business Administration, at the Universidade Católica Portuguesa, 04/06/2012 i MSc in Business Administration Acknowledgements ACKNOWLEDGEMENTS First and foremost, I would like to thank my dissertation supervisor Professor Ilídio Barreto, for his support, his constant motivation and inspiration, and for his willingness to transfer his experience and wisdom in advices for my future professional life. His great knowledge of the Dynamic Capabilities theory helped me immensely throughout the elaboration of this thesis. Moreover, I would like to express my gratitude to Católica Lisbon School of Business and Economics and to Nova School of Business and Economics, to its Professors and to the supporting staff, which have taught me so much and have helped me grow into a better student, a better professional, and a better person. Additionally, I would like to thank my family, especially my parents and my sister, for the patience, the love and for making me believe I can achieve whatever goals I set myself. I would also like to thank my friends for the supporting words during the elaboration of this dissertation. A special thanks to Vera, Diogo, Henrique and Sofia, who shared this experience with me – the highs and the lows – and were crucial for my motivation and my endurance throughout this period. Last but not least, I would like to thank Miguel, for everything. ii MSc in Business Administration Abstract ABSTRACT Throughout the years, scholars and researchers have focused on the fundamental question of how firms manage to develop and sustain competitive advantages in rapidly changing environments.
  • A History of the Personal Computer Index/11

    A History of the Personal Computer Index/11

    A History of the Personal Computer 6100 CPU. See Intersil Index 6501 and 6502 microprocessor. See MOS Legend: Chap.#/Page# of Chap. 6502 BASIC. See Microsoft/Prog. Languages -- Numerals -- 7000 copier. See Xerox/Misc. 3 E-Z Pieces software, 13/20 8000 microprocessors. See 3-Plus-1 software. See Intel/Microprocessors Commodore 8010 “Star” Information 3Com Corporation, 12/15, System. See Xerox/Comp. 12/27, 16/17, 17/18, 17/20 8080 and 8086 BASIC. See 3M company, 17/5, 17/22 Microsoft/Prog. Languages 3P+S board. See Processor 8514/A standard, 20/6 Technology 9700 laser printing system. 4K BASIC. See Microsoft/Prog. See Xerox/Misc. Languages 16032 and 32032 micro/p. See 4th Dimension. See ACI National Semiconductor 8/16 magazine, 18/5 65802 and 65816 micro/p. See 8/16-Central, 18/5 Western Design Center 8K BASIC. See Microsoft/Prog. 68000 series of micro/p. See Languages Motorola 20SC hard drive. See Apple 80000 series of micro/p. See Computer/Accessories Intel/Microprocessors 64 computer. See Commodore 88000 micro/p. See Motorola 80 Microcomputing magazine, 18/4 --A-- 80-103A modem. See Hayes A Programming lang. See APL 86-DOS. See Seattle Computer A+ magazine, 18/5 128EX/2 computer. See Video A.P.P.L.E. (Apple Pugetsound Technology Program Library Exchange) 386i personal computer. See user group, 18/4, 19/17 Sun Microsystems Call-A.P.P.L.E. magazine, 432 microprocessor. See 18/4 Intel/Microprocessors A2-Central newsletter, 18/5 603/4 Electronic Multiplier. Abacus magazine, 18/8 See IBM/Computer (mainframe) ABC (Atanasoff-Berry 660 computer.
  • Zenith Data Systems ZENITH DATA SYSTEMS All Rights Reserved Printed in the United States of America SAINT JOSEPH, MICHIGAN 49085

    Zenith Data Systems ZENITH DATA SYSTEMS All Rights Reserved Printed in the United States of America SAINT JOSEPH, MICHIGAN 49085

    Copyright ©1981 Zenith Data Systems ZENITH DATA SYSTEMS All Rights Reserved Printed in the United States of America SAINT JOSEPH, MICHIGAN 49085 Page 1-2 TABLE OF CONTENTS INTRODUCTION..............................................1-3 REPLACEMENT PARTS LIST ......................9-1 Power Supply ...................................................9-1 SPECIFICATIONS ..........................................2-1 Video Circuit Board ..........................................9-1 Video Driver Circuit Board ..............................9-3 SETUP AND TESTING ...................................3-1 Terminal Logic Circuit Board ..........................9-3 Power Line Considerations .............................3-1 CPU Logic Circuit Board ..................................9-4 Cabinet Removal ...............................................3-2 Chassis Parts......................................................9-5 Testing ..............................................................3-3 Serial Interface Circuit Board ..........................9-6 SYSTEM CONFIGURATION .........................4-1 SEMICONDUCTOR IDENTIFICATION .... 10-1 ZDS System Configuration ..............................4-1 Component Number Index ........................... 10-1 Terminal Logic Circuit Board .........................4-1 Part Number Index ..........................................10-4 CPU Logic Circuit Board ..............................4-4 Serial Interface ...........................................4-7 APPENDIX ....................................................
  • Active Silicon SNAPPER SDK

    Active Silicon SNAPPER SDK

    Active Silicon SNAPPER SDK SNAPPER SOFTWARE DEVELOPER’S KIT (SDK) • Allows rapid system development and integration using Snapper hardware. • Comprehensive library functions and documentation for all Snappers and Bus Interface Boards. • Comprehensive application examples with full source code. • Libraries supplied as dynamic link libraries (DLLs/.so) for all operating systems apart from static libraries for MS-DOS. • Royalty free (provided it is used in conjunction with Snapper hardware). • SDKs are available for the following operating systems: Windows NT, Windows 95, Windows 98, Windows 3.1x, MS-DOS (protected mode), MacOS, Solaris 2, LynxOS and Snapper SDK VxWorks. OVERVIEW The Snapper SDK is designed for OEMs and integrators using Snapper hardware. It contains comprehensive example applications and optimised libraries for a variety of operating systems (listed above). The API (application programming interface) is consistent across operating systems and hardware platforms allowing easy migration between for example, Windows 3.1x to Windows 95/98/NT, or perhaps from the ISA Bus Interface Board to the PCI Bus Interface Board. The Snapper SDK (pictured above) contains detailed manual pages on all the Snapper functions as well as sections on installation, a developer’s guide, error handling, JPEG (“Crunch”) compression, a glossary and technical notes. Also included is a general purpose imaging library - the “TMG” library, which again runs on all of the above operating systems. This imaging library contains many general purpose imaging functions for the loading, saving, displaying and pixel format conversion of images. A key feature of the display functionality is that the API is virtually independent of the programming environment (e.g.
  • Are Central to Operating Systems As They Provide an Efficient Way for the Operating System to Interact and React to Its Environment

    Are Central to Operating Systems As They Provide an Efficient Way for the Operating System to Interact and React to Its Environment

    1 www.onlineeducation.bharatsevaksamaj.net www.bssskillmission.in OPERATING SYSTEMS DESIGN Topic Objective: At the end of this topic student will be able to understand: Understand the operating system Understand the Program execution Understand the Interrupts Understand the Supervisor mode Understand the Memory management Understand the Virtual memory Understand the Multitasking Definition/Overview: An operating system: An operating system (commonly abbreviated to either OS or O/S) is an interface between hardware and applications; it is responsible for the management and coordination of activities and the sharing of the limited resources of the computer. The operating system acts as a host for applications that are run on the machine. Program execution: The operating system acts as an interface between an application and the hardware. Interrupts: InterruptsWWW.BSSVE.IN are central to operating systems as they provide an efficient way for the operating system to interact and react to its environment. Supervisor mode: Modern CPUs support something called dual mode operation. CPUs with this capability use two modes: protected mode and supervisor mode, which allow certain CPU functions to be controlled and affected only by the operating system kernel. Here, protected mode does not refer specifically to the 80286 (Intel's x86 16-bit microprocessor) CPU feature, although its protected mode is very similar to it. Memory management: Among other things, a multiprogramming operating system kernel must be responsible for managing all system memory which is currently in use by programs. www.bsscommunitycollege.in www.bssnewgeneration.in www.bsslifeskillscollege.in 2 www.onlineeducation.bharatsevaksamaj.net www.bssskillmission.in Key Points: 1.
  • Read the Selection and Choose the Best Answer to Each Question

    Read the Selection and Choose the Best Answer to Each Question

    Read the selection and choose the best answer to each question. Editing Laptops adapted from Simple English Wikipedia 1 (1) The first laptop was invented in 1979 by British Designer Bill Moggridge. (2) GRiD Systems Corporation helped improve his design. GRiD made the product with a fold-down display that covered the keyboard. (3) It was called the GriD Compass. (4) In 1982, Grid Systems began to make many GriD Compass laptops. (5) They were mostly sold to the US Military and NASA. 2 (6) GRiD’s computer was one-fifth the weight of any other computer used at that time. (7) NASA used the laptop in its Space Shuttle program, in the 1980s. (8) The Grid Compass required mains power (will not run on battery power). (9) GRiD owned patents for the “Clamshell” design, which is used in almost all modern laptop designs. (10) GRiD Systems was bought by Tandy Corporation in 1988. (11) Some historians, however, count the first “true” portable as the Osborne 1. (12) It was created in 1981 by Adam Osborne, who was also a former book publisher. (13) He was the founder of Osborne Computer. (14) His portable computer weighed 24 pounds (11 Kg). (15) The computer had a five-inch screen, a serial port and two floppy disk drives. (16) Several programs were included with the Osborne 1. (17) Customers could also buy a one-hour battery pack. 3 (18) Also in 1981, another laptop computer called Epson HX-20 went on sale. (19) It was a portable computer with a liquid crystal display (LCD) monitor.
  • Dos Protected Mode Interface (Dpmi) Specification

    Dos Protected Mode Interface (Dpmi) Specification

    DOS PROTECTED MODE INTERFACE (DPMI) SPECIFICATION Version 1.0 March 12, 1991 Application Program Interface (API) for Protected Mode DOS Applications © Copyright The DPMI Committee, 1989-1991. All rights reserved. Please send written comments to: Albert Teng, DPMI Committee Secretary Mailstop: NW1-18 2801 Northwestern Parkway Santa Clara, CA 95051 FAX: (408) 765-5165 Intel order no.: 240977-001 DOS Protected Mode Interface Version 1.0 Copyright The DPMI Specification Version 1.0 is copyrighted 1989, 1990, 1991 by the DPMI Committee. Although this Specification is publicly available and is not confidential or proprietary, it is the sole property of the DPMI Committee and may not be reproduced or distributed without the written permission of the Committee. The founding members of the DPMI Committee are: Borland International, IBM Corporation, Ergo Computer Solutions, Incorporated, Intelligent Graphics Corporation, Intel Corporation, Locus Computing Corporation, Lotus Development Corporation, Microsoft Corporation, Phar Lap Software, Incorporated, Phoenix Technologies Ltd, Quarterdeck Office Systems, and Rational Systems, Incorporated. Software vendors can receive additional copies of the DPMI Specification at no charge by contacting Intel Literature JP26 at (800) 548-4725, or by writing Intel Literature JP26, 3065 Bowers Avenue, P.O. Box 58065, Santa Clara, CA 95051-8065. DPMI Specification Version 0.9 will be sent out along with Version 1.0 for a period about six months. Once DPMI Specification Version 1.0 has been proven by the implementation of a host, Version 0.9 will be dropped out of the distribution channel. Disclaimer of Warranty THE DPMI COMMITTEE EXCLUDES ANY AND ALL IMPLIED WARRANTIES, INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.