Last edited by Sabar
Sunday, July 26, 2020 | History

5 edition of Interface projects for the TRS-80 found in the catalog.

Interface projects for the TRS-80

Richard C. Hallgren

Interface projects for the TRS-80

by Richard C. Hallgren

  • 146 Want to read
  • 39 Currently reading

Published by Prentice-Hall in Englewood Cliffs, N.J .
Written in English

    Subjects:
  • Computer interfaces -- Amateurs" manuals.,
  • TRS-80 computers.

  • Edition Notes

    StatementRichard C. Hallgren.
    Classifications
    LC ClassificationsTK9969 .H254 1982
    The Physical Object
    Pagination152 p. :
    Number of Pages152
    ID Numbers
    Open LibraryOL3481022M
    ISBN 100134694376, 0134694295
    LC Control Number82000343

    The Expansion Interface. Not long after releasing the Model I, Tandy created a $ Expansion Interface for the unit, basically a squat case that fit under the monitor, molded in the same battleship gray that the rest of the TRS came in. The Expansion Interface allowed the RAM to be upgraded to a bitchin' 32 or even 48K capacity. The RadioShack TRS Color Computer (later marketed as the Tandy Color Computer and sometimes nicknamed the CoCo) is a line of home computers based on the Motorola processor. The Tandy Color Computer line started in with what is now called the CoCo 1 and ended in with the more powerful CoCo 3. All three CoCo models maintained a high level of software and hardware .

    The book shows you how to make the different projects ranging from metronomes to rain detectors. had a Tandy , a slightly upgraded TRS Model that could easily drive a serial port.   There's the usual segments on new projects, new acquisitions, listener feedback and the book review. We talk about JetSet which is a flight simulator for the TRS Model II! There's some discussion about ARCNET, CP/M Plus and floppy disk baking.

    Radio Shack TRS Expansion Interface: Operator's Manual Catalog Numbers: , , by Anonymous. Free audio book that you can download in mp3, iPod and iTunes format for your portable audio player. Audio previews, convenient categories and excellent search functionality make your best source for free audio books.   Inside a Classic: The TRS Model Instant-on, with a comfortable keyboard and 20 hours of battery life: Little wonder this Radio Shack model is one of the most popular portables of all time.


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Interface projects for the TRS-80 by Richard C. Hallgren Download PDF EPUB FB2

Get this from a library. Interface projects for the TRS [Richard C Hallgren]. Tandy/Radio Shack Book:: Interface Projects for the TRS ()(Prentice Hall) "A Spectrum book." Includes bibliographical references and indexPages: PROJECTS; HELP; DONATE ; JOBS; VOLUNTEER; PEOPLE; Search the history of over billion web pages on the Internet.

search Search the Wayback Machine. Featured texts All Books All Texts latest This Just In Smithsonian Libraries FEDLINK (US) Genealogy Lincoln Collection. Books to Borrow. Top. Turn the TRS so that it faces away from you.

Locate the port Door (); it's at the right end of the rear panel. To remove the Door, raise it up and slide it to the right—then lift it up and away from the TRS Place the TRS and Expansion Interface Hoods ( and ) on the Ribbon Cable Connectors as shown in Figure 4.

Title: Interface Projects for the TRS Year: Publisher: Prentice Hall Pages: Title: Interfacing to the TRS Computer Year: Author: Jerry R. Lambert Publisher: Reston Publishing Company Pages: Title: TRS Models I, III & Color Computer. TRS Revived Site by Ira Goldklang's is an archive of everything related to the Tandy Radio Shack TRS microcomputer lines.

Site contains emulators, programs, manuals, books, patches, games, hints, discussions, questions, forums, and tons more. Manuals; Brands; Radio Shack Manuals; Printer; TRS; Radio Shack TRS Manuals Manuals and User Guides for Radio Shack TRS We have 38 Radio Shack TRS manuals available for free PDF download: Reference Manual, User Manual, Service Manual, Trsdos & Disk Basic Reference Manual, Owner's Manual, Operation Manual, Manual, Reference Handbook, System Manual, Technical.

The Custom TRS and Other Mysteries is one of the best remembered TRS books. It was written by Dennis Báthory-Kitsz and published by IJG, Inc (also known as the International Jewelry Guild). The first printing sold out in less than a month and the book ended up sell copies around the world in three printings.

The Custom TRS and Other Mysteries (which was volume 3 in IJG's Author: Dennis Báthory-Kitsz. The Radio Shack TRS Model I had few options for internal expansion other than adding a maximum of 16K of internal memory. The external expansion possibilities were reserved for a device Radio Shack called the Expansion Interface.

The Radio Shack Expansion Interface plugged into the back of the Model I using a six-inch long cable and was designed to serve as a base for the TRS monitor.

Title: TRS Models I, III, & Color Computer Interfacing Projects Author: William Barden Jr. Year: Pages: ISBN: Download (From the Back Cover: Contains many practical and easy-to-build construction projects that demonstrate how to interface the TRS Models I, III, and Color Computer to "real world" devices with a minimum of time and expense.

TRS Colour Computer Fantastic Games (Tandy).pdf: M: TRS Colour Computer Space Adventures (OCR) (Tandy).pdf: 13M: TRS Colour Computer Space Adventures (Tandy).pdf: M: TRS Disc Interfacing Guide (Micro Applications).pdf: M.

The Custom TRS‑80 and Other Mysteries contains eleven chapters and seven appendices. It covers electronics, circuit design, wire wrapping, soldering tips, software, and many other topics, along with discussions of software and hardware products available for the Model I at the time ().5/5(1).

The TRS Micro Computer System (TRS, later renamed the Model I to distinguish it from successors) is a desktop microcomputer launched in and sold by Tandy Corporation through their RadioShack stores. The name is an abbreviation of Tandy/RadioShack, Z80 microprocessor. It is one of the earliest mass-produced and mass-marketed retail home : Zilog Z80 @ MHz.

TRS Model I with Expansion Interface. Type: Home computer: Release date: August 3, () Discontinued: January CPU: Zilog Z80 @ MHz: Memory: 4 KB ~ 48 KB: The TRS is a computer made by Tandy Corporation sold by Radio Shack.

References CPU: Zilog Z80 @ MHz. The TRS Model is a portable computer introduced in It is one of the first notebook-style computers, featuring a keyboard and liquid crystal display, in a battery-powered package roughly the size and shape of a notepad or large : MHz Intel 80C TRS ed.

Former Library book. Shows some signs of wear, and may have some markings on the inside. Seller Inventory # GRP More information about this seller | Contact this seller Introduction to T-BUG: The TRS machine language monitor.

Inman, Don. Published by Dilithium Press. ISBN This manual covers the optional RSC interface board that can be installed in an Expansion Interface.

Technical Reference and Service Manuals. Radio Shack TRS Micro Computer Technical Reference Handbook This is the main technical reference manual for the Model I computer (the keyboard). This is the second edition manual.

The TRS’s power supply module, and an identical one for the interface, are housed inside the interface enclosure.

Space is also provided for our optional RSC Serial Interface Board. A cable approximately 6″ long connects the interface to the TRS bus connector. The TRS in question is a Model III, the all-in-one console device with a numerical keypad, CRT monitor, and dual ″ floppy drives built in.

This provided plenty of space for the components. Describes how to use a programmable interface adapter (PIA) to develop a simple parallel input/output interface for the TRS Color Computer expansion connector.

Covers digital-to-analog (D/A) and analog-to-digital (A/D) converters and shows how these devices can be connected to the TRS Color Computer to monitor and control external events. TRS Model I emulated on a PIC32MX processor. It provides VGA video and PS/2 keyboard so as to be usable with commonly available hardware to-date (well, PS/2 keyboards are becoming rare, but it works with a USB-to-PS/2 adapter as well).TRS IDE Hard Drive Interface Posted on Octo by james in Tandy | 1 Comment A thread on forum recently caught my eye, member Firebox have breadboarded a simple and low-cost IDE adapter based on a design by Larry Campanell for the TRS Model 4 range, enabling connection of standard IDE drives.Buy Radio Shack TRS Expansion Interface: Operator's Manual Catalog Numbers:, Read Books Reviews - 4/4(3).