TITLE
    Apple IIGS: Description (Discontinued)
Article ID:
Author:
Created:
Modified:
10192

5/14/92
6/2/94

TOPIC



    This article describes the Apple IIGS computer.


DISCUSSION


    The Apple IIGS personal computer is the most powerful member of the Apple
    II family.

    Features
    --------
    - 256K of built-in RAM and 256K of additional RAM via the Apple IIGS
    Memory Expansion Card, which is included. The RAM is expandable to 8MB.

    - A 16-bit 65C816 processor lets the Apple IIGS run more sophisticated
    applications, including those with Macintosh-style interface, as well as
    most existing Apple IIe and IIc software. With a clock speed of 2.8
    instead of 1 megahertz, these programs will run up to 2.8 times faster
    on the IIGS.

    - 128K of ROM memory expandable via the memory expansion slot up to one
    megabyte.

    - Control Panel, which enables users to set screen colors and speaker
    volume.

    - Detachable keyboard with 14-key numeric pad. It contains two Apple
    Desktop Bus ports on opposite ends; one is for connecting the keyboard
    to the computer, and the second is for the mouse or other ADB-compatible
    input devices.

    - Eight international character sets can be displayed.

    - Two built-in serial ports allow for easy connection of AppleTalk, a
    modem, printer, or other serial devices.

    - Seven general purpose expansion slots are available for peripherals, in
    addition to a dedicated RAM/ROM slot.

    - Up to 15 separate audio voices can be generated simultaneously for
    music, speech, and sound effects.

    - Analog RGB port allows for quick connection to the AppleColor RGB
    Monitor; no adaptors or additional interface are required.

    Benefits
    --------
    - Compatibility with most Apple peripherals.

    - The eight expansion slots give the Apple IIGS a virtually unlimited
    growth path. One slot is dedicated to RAM/ROM cards, while the other
    seven are general-purpose peripheral-interface slots.

    - The disk-drive port lets users take advantage of the 800K Apple 3.5
    Drive and 143K 5.25 Drive. They can be used individually, in any
    combination, or with UniDisk 3.5 drives. Up to four drives can be
    daisy-chained from the drive port. With the addition of the Apple II
    SCSI Card and cable, the Apple IIGS can work with the 20MB Apple
    Hard Disk 20SC.

    - With the AppleColor RGB Monitor, the Apple IIGS produces crisp 80-column
    color text; a palette of 4096 colors, with as many as 256 on screen at
    once, is available.

    - The Apple Desktop Bus (ADB) standard allows for easy connection of
    multiple input devices such as a graphics table and mouse. Users can
    connect another ADB peripheral to the keyboard, then daisy-chain more
    accessories from it. Up to sixteen devices can be connected at one
    time.

    - Access to the AppleTalk Personal Network is possible, without an
    interface card, via the Apple IIGS's built-in serial ports.

    - New applications that use windows, pull-down menus, and other Macintosh
    features can be used.

    - A choice of QWERTY (Sholes), Dvorak, and international keyboard layouts.

    Order Number
    ------------
    A0012LL/A




EXTENDED Information section - Apple Internal Use - Service Providers and Support Professional


APPLE EYES ONLY Information section - Apple Need-To-Know Confidential


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