1984 10.05 1986

Vol.10 n°5 may 1985

Vol.10 n°5 may 1985

(byte_1985_05.jpg)

p.2 Contents

p.2 Contents

FEATURES

FEATURES

p.96 INTRODUCTION

p.96 INTRODUCTION

p.98 THE AT&T UNIX PC [author : Gregg Williams]

p.98 THE AT&T UNIX PC [author : Gregg Williams]

AT&T integrates computer and telephone and civilizes UNIX for under $6000.

p.108 CIARCIA'S CIRCUIT CELLAR: BUILD THE HOME RUN CONTROL SYSTEM. PART 2: THE HARDWARE [author : Steve Ciarcia]

p.108 CIARCIA'S CIRCUIT CELLAR: BUILD THE HOME RUN CONTROL SYSTEM. PART 2: THE HARDWARE [author : Steve Ciarcia]

Steve gets into the nuts and bolts of his new control system.

p.128 SET EXTENSIONS WITH APPLE PASCAL [author : Alfred L. Schumer]

p.128 SET EXTENSIONS WITH APPLE PASCAL [author : Alfred L. Schumer]

Expand your set capabilities with the SuperSets program.

p.143 BUILD A TALKING CLOCK SPEECH SYNTHESIZER [author : Ernest H. Piette]

p.143 BUILD A TALKING CLOCK SPEECH SYNTHESIZER [author : Ernest H. Piette]

Have your Commodore 64. VIC-20. or TRS-80 audibly announce the time

p.151 SMALLTALK COMES TO THE MICROCOMPUTER WORLD [author : Bruce Webster]

p.151 SMALLTALK COMES TO THE MICROCOMPUTER WORLD [author : Bruce Webster]

Three articles focus on this object-oriented language.

p.152 METHODS: A PRELIMINARY LOOK [author : Bruce Webster and Tom Yonkman]

p.152 METHODS: A PRELIMINARY LOOK [author : Bruce Webster and Tom Yonkman]

Methods attempts to recreate the Smalltalk development environment on the IBM PC and compatibles.

p.155 SMALLTALK-PC [author : Christopher Made]

p.155 SMALLTALK-PC [author : Christopher Made]

You can run Smalltalk on such systems as the Apple II and the IBM PC

p.160 THE SMALLTALK PROGRAMMING LANGUAGE [author : Jim Anderson and Barry Fishman]

p.160 THE SMALLTALK PROGRAMMING LANGUAGE [author : Jim Anderson and Barry Fishman]

This article presents a brief introduction to object-oriented programming.

THEMES

THEMES

p.168 INTRODUCTION

p.168 INTRODUCTION

p.171 MULTIPROCESSING: AN OVERVIEW [author : Rich Krajewski]

p.171 MULTIPROCESSING: AN OVERVIEW [author : Rich Krajewski]

One word covers a variety of techniques for increasing computing speed.

p.185 EXTENDING MICROPROCESSOR ARCHITECTURES [author : Gary D. Beals]

p.185 EXTENDING MICROPROCESSOR ARCHITECTURES [author : Gary D. Beals]

Extended-processing units can significantly broaden instruction sets.

p.201 APPLYING DATA FLOW IN THE REAL WORLD [author : William Gerhard Paseman]

p.201 APPLYING DATA FLOW IN THE REAL WORLD [author : William Gerhard Paseman]

This model for parallel processing is finding its way into commercial applications.

p.219 THE TRANSPUTER [author : Paul Walker]

p.219 THE TRANSPUTER [author : Paul Walker]

A small computer can serve as a building block for parallel processing.

p.239 DATA-MOVEMENT PRIMITIVES [author : J. Eric Roskos and Ching-Dong Hsieh]

p.239 DATA-MOVEMENT PRIMITIVES [author : J. Eric Roskos and Ching-Dong Hsieh]

The authors describe a low-cost, innovative technique for sharing memory

REVIEWS

REVIEWS

p.256 INTRODUCTION

p.256 INTRODUCTION

p.259 REVIEWER'S NOTEBOOK [author : Glenn Hartwig]

p.259 REVIEWER'S NOTEBOOK [author : Glenn Hartwig]

p.260 THE COMPAQ DESKPRO [author : Jerry Grady]

p.260 THE COMPAQ DESKPRO [author : Jerry Grady]

Four models offer "99.9 percent"- IBM PC compatibility.

p.270 IBM PC AT [author : Alan Finger]

p.270 IBM PC AT [author : Alan Finger]

This PC is geared toward business applications.

p.279 TRUE BASIC [author : G. Michael Vose]

p.279 TRUE BASIC [author : G. Michael Vose]

BASIC's originators try to bring structure to the realm of "spaghetti code".

p.291 THE GTX-100 MODEM [author : Mark Haas]

p.291 THE GTX-100 MODEM [author : Mark Haas]

Security functions are built into this smart device.

p.299 REVIEW FEEDBACK

p.299 REVIEW FEEDBACK

Readers respond to previous reviews.

KERNEL

KERNEL

p.305 INTRODUCTION

p.305 INTRODUCTION

p.307 COMPUTING AT CHAOS MANOR: IN SEARCH OF THE PERFECT PRODUCT [author : Jerry Pournelle]

p.307 COMPUTING AT CHAOS MANOR: IN SEARCH OF THE PERFECT PRODUCT [author : Jerry Pournelle]

Chaos Manor awards are handed out. and lerry discusses a new type of micro.

p.347 CHAOS MANOR MAIL [author : Jerry Pournelle]

p.347 CHAOS MANOR MAIL [author : Jerry Pournelle]

Jerry"s readers write, and he replies.

p.355 BYTE JAPAN: MEGABITS AND GIGAFLOPS [author : William M. Raike]

p.355 BYTE JAPAN: MEGABITS AND GIGAFLOPS [author : William M. Raike]

This month Bill looks at IBM Japan's 1-megabit RAM chips and new personal computers from NEC and Fujitsu.

p.363 BYTE WEST COAST: HOMEBREW CHIPS [author : John Markoff, Phillip Robil1son, and Donna Osgood]

p.363 BYTE WEST COAST: HOMEBREW CHIPS [author : John Markoff, Phillip Robil1son, and Donna Osgood]

Our West Coast editors describe MOSIS and much more.

p.385 BYTE U.K.: PARALLEL PROCESSING [author : Dick Pountain]

p.385 BYTE U.K.: PARALLEL PROCESSING [author : Dick Pountain]

From London, Dick introduces a machine called ALICE that uses parallel processors and executes a higher-order applicative language called Hope.

p.399 COMPUTERS AND LAW: THE SALE OF COMPUTER PRODUCTS [author : Robert Greene Sterne and Perry J. Saidman]

p.399 COMPUTERS AND LAW: THE SALE OF COMPUTER PRODUCTS [author : Robert Greene Sterne and Perry J. Saidman]

Two attorneys look at the legal aspects of buying and selling computers.

p.417 MATHEMATICAL RECREATIONS: AN EXERCISE IN BASIC BITWISE LOGIC OPERATION [author : Robert T. Kurosaka]

p.417 MATHEMATICAL RECREATIONS: AN EXERCISE IN BASIC BITWISE LOGIC OPERATION [author : Robert T. Kurosaka]

The ancient game of Nim helps teach the use of logical operators.

p.424 CIRCUIT CELLAR FEEDBACK [author : Steve Ciarcia]

p.424 CIRCUIT CELLAR FEEDBACK [author : Steve Ciarcia]

Steve answers project-related queries from readers.

p.429 PROGRAMMING INSIGHT: 0.8660254 ≈ ...√3/2 [author : Dan Sandberg]

p.429 PROGRAMMING INSIGHT: 0.8660254 ≈ ...√3/2 [author : Dan Sandberg]

This program lets you easily find the fractional equivalent of a decimal.

(Nucleus)

(Nucleus)

p.433 PROGRAMMING INSIGHT: COMPUTING PI [author : David J. Crawford]

p.433 PROGRAMMING INSIGHT: COMPUTING PI [author : David J. Crawford]

Approximate the decimal value of irrational numbers.

(Nucleus)

(Nucleus)

p.6 EDITORIAL: BYTE's READER POLL

p.6 EDITORIAL: BYTE's READER POLL

p.9 MICROBYTES

p.9 MICROBYTES

p.14 LETTERS

p.14 LETTERS

p.33 FIXES AND UPDATES

p.33 FIXES AND UPDATES

p.39 p.464 WHATS NEW

p.39 p.464 WHATS NEW

p.48 ASK BYTE

p.48 ASK BYTE

p.58 CLUBS & NEWSLETTERS

p.58 CLUBS & NEWSLETTERS

p.65 BOOK REVIEWS

p.65 BOOK REVIEWS

p.83 EVENT QUEUE

p.83 EVENT QUEUE

p.442 BOOKS RECEIVED

p.442 BOOKS RECEIVED

p.525 UNCLASSIFIED ADS

p.525 UNCLASSIFIED ADS

p.526 BYTE's ONGOING MOTITOR BOX, BOMB RESULTS

p.526 BYTE's ONGOING MOTITOR BOX, BOMB RESULTS

p.527 READER SERVICE

p.527 READER SERVICE