Macintosh IIcx ®

Overview

The ® IICX personal 68882 coprocessor. range of monitors. computer is designed for To meet the growing de- For storage, the people who want the perform- mands of the advanced Macin- Macintosh IICX uses the unique ance, fuctionality, and flexibil- tosh applications available 1.4-megabyte Apple® FDHD™ ity of the modular Macintosh today, the memory of the SuperDrive™, which allows it to product line in a system with a Macintosh IICX can be ex- read from and write to not only small footprint. Its versatile panded incrementally to 8 3.5-inch Macintosh floppy design allows it to be used in megabytes of RAM. And virtu- disks, but also the 3.5-inch either a vertical or horizontal ally any type of Macintosh IICX disks used in many other types orientation—which means the configuration can be created, of personal computers. An Macintosh IICX can be placed because the system includes internal hard disk can also be upright next to a monitor, three internal NuBus™ expan- installed, and a second floppy underneath it, or on a shelf or sion slots to add cards (such as disk drive can be connected other support nearby. additional network interfaces), externally. In terms of performance, the as well as seven external ports The Macintosh IICX is compat- advanced 68030 microproces- to accommodate peripherals ible with virtually all Macintosh sor used in the Macintosh IICX (such as hard disks and print- applications, and comes offers high-speed program ers) and LocalTalk™ network standard with Apple’s MultiFin- execution. And to accelerate connections. The Macintosh der™ operating system and the processing of complex IICX also offers advanced color HyperCard®, a tool for custom math functions, the Macintosh and gray-scale graphics capa- software solutions. IICX comes standard with a bilities, and can be used with a Features Benefits

Full 32-bit 68030 microprocessor Offers power, performance, and high- with built-in Paged Memory Manage- speed processing. ment Unit (PMMU) Supports multitasking operating systems (such as Apple’s A/UX®) that require memory management capabilities in order to run...... 68882 floating-point coprocessor Offers fast processing of complex mathematical functions, such as logarithmic and trigonometric series...... Three NuBus expansion slots Lets you configure your system to meet specific needs. Makes it easy to add a variety of cards. (Cards are self-configuring—they require no DIP switches, and can be placed in any slot.) Provides flexibility for expansion as your requirements change and new technology becomes available...... Unique industrial design Can be used in either horizontal or vertical orientation. —Small footprint Takes up little desktop space. —Locking power switch Allows system to restart automatically in the event of a power failure; for example, when used as a file server...... Apple FDHD SuperDrive Provides 75 percent more storage capacity than 800K disk drives. Allows you to conveniently transfer data files between Macintosh, OS/2, MS-DOS, and Apple II systems on the same 3.5-inch disk, using the Apple File Exchange utility...... Internal hard disk storage Accommodates a 3.5-inch hard disk drive (several capacities are available)...... Choice of monitors (sold separately): Lets you choose the monitor you —Apple High-Resolution Monochrome need—from high-quality RGB monitors Monitor with vivid colors to monochrome —AppleColor™ High-Resolution RGB monitors that offer the crispness and Monitor clarity traditionally associated with —Apple Two-Page Monochrome Monitor Macintosh. —Apple Macintosh Portrait Display ...... Seven built-in ports: two serial, Allows you to expand your system two ™, one SCSI, with popular peripherals without using one DB-19 serial (for external floppy expansion slots. disk drive), one sound Provides access to LocalTalk cable- based networks, which allows you to connect a Macintosh IICX to other comput- ers and to LaserWriter® printers through the AppleTalk® network system. Provides connection for Apple Desktop Bus devices such as a keyboard, hand- controlled pointing device (such as a mouse or trackball), or graphics tablet. Supports up to seven SCSI peripherals. Features Benefits

1 megabyte of on-board RAM, Provides the flexibility to grow as you expandable to 8 megabytes need additional memory. Lets you work with large amounts of data, such as large spreadsheets, large scanned images, and sound editing files. Enables you to open multiple applica- tions concurrently under MultiFinder...... 256K of ROM, including: The organizes —Hierarchical File System storage for documents and allows easy —Drivers for Macintosh hard disk access to files. drives, NuBus expansion slots, Apple The SCSI interface supports high- Desktop Bus, 68882 floating-point co- performance peripherals. processor, SCSI, and AppleTalk network QuickDraw and Color QuickDraw —Color QuickDraw™ enable Macintosh applications to offer a consistent interface throughout the Macintosh family and enable color systems to display 256 colors or shades of gray simultaneously...... Socket for ROMs on SIMM (Single Makes it easy to install SIMM-mounted In-Line Memory Module) ROM when upgrading or servicing...... Macintosh user interface: mouse, Makes most applications intuitive and icons, windows, and pull-down menus easy to learn. Provides a consistent interface across applications. Reduces training and support costs...... MultiFinder operating system software Allows multiple applications to be opened concurrently. Lets you easily integrate information from multiple applications by cutting and pasting between them. Allows you to continue working with applications while performing tasks in the background, such as print spooling or downloading remote files...... Software compatibility Runs virtually all Macintosh software, including applications designed to take advantage of floating-point coprocessors...... Apple stereo sound chip Provides high-quality digital sound. Offers compatibility with all applica- tions that use Macintosh sound...... Choice of keyboards (sold separately): Apple Keyboard includes numeric —Apple Keyboard keypad and cursor keys for efficient — operation. Apple Extended Keyboard also includes 15 function keys, letting you work effectively with alternate operating systems, terminal-emulation programs, and other data communications applications. Product Details

System Configuration 68030 Processor SCSI (Small Computer Systems Four configurations are available: The 32-bit 68030 processor runs at Interface) —The Macintosh IICX CPU includes 15.667 megahertz. SCSI is a high-performance the 68030 microprocessor, 68882 The 32-bit address bus provides a interface for connecting the Macin- floating-point coprocessor, 1 mega- total addressable space of 4 giga- tosh IICX to hard disks and other byte of RAM, one 1.4-megabyte bytes. peripherals, such as the LaserWriter floppy disk drive, and mouse. Separate instruction and data IISC, , AppleCD SC™ —The Macintosh IICX 1/40 CPU caches provide significantly faster CD-ROM drive, and other devices. Up includes all of the features of the processing. to seven SCSI peripherals (including Macintosh IICX, plus a 40-megabyte Built-in PMMU supports virtual, an internal hard disk) can be con- hard disk drive. shared, and protected memory in nected. —The Macintosh IICX 4/80 CPU operating systems that have been SCSI provides data transfer rates includes all of the features of the designed for it. of up to 1 megabyte per second. Macintosh IICX, except that it has 4 megabytes of RAM and an 80- 68882 Floating-Point Math Network Support megabyte hard disk drive. Coprocessor The Macintosh IICX provides full —The Macintosh IICX also comes The 68882 performs complex ROM support for all AppleTalk with A/UX preconfigured on a system mathematical calculations, such as protocols, and has serial ports for that has 4 megabytes of RAM and an logarithmic and trigonometric func- LocalTalk network connections. 80-megabyte hard disk. tions. The keyboard, monitor, and other Operating System Software peripheral devices are packaged and RAM Macintosh system software sold separately. The Macintosh IICX can be includes: upgraded incrementally to 8 mega- —System Tools Version 6.0.3 or NuBus Expansion Slots bytes of RAM through the addition of greater (the Macintosh operating NuBus provides a multiplexed 32- 1-megabyte or 4-megabyte memory system) bit address bus and data bus on a expansion kits. —Printer disk (the printer drivers for single 96-pin connector. When denser chips become all Apple printers) NuBus is self-configuring: Cards available, the Macintosh IICX can be —Utility disks, which include utilities can be plugged into any slot and the upgraded to 32 megabytes of RAM. such as Apple File Exchange, HD SC system will automatically identify and Setup, CloseView, Disk First Aid™, configure each card, without any DIP and the Font/DA Mover switches or jumper wires. HyperCard is included. The NuBus architecture supports A/UX Version 1.1 (or greater) is data transfer rates of up to 37.5 compatible with the Macintosh IICX. megabytes per second.

Outlet for Three NuBus Monitor Slots

Main Power Receptable

Power Floppy Disk SCSI Printer Modem Stereo Audio Apple Switch Drive Connector Port Port Jack Desktop Bus Connector Connectors Technical Specifications

Processor Mouse Size and weight 68030; 32-bit internal Mechanical tracking: Main unit Harvard architecture optical shaft encoding at Height: 5.5 in. (14.0 cm) 15.667-megahertz clock 3.94±0.39 pulses per mm Width: 11.9 in. (30.2 cm) speed (100±10 pulses per inch) of Depth: 14.4 in. (36.5 cm) 256-byte instruction and travel Weight: 14 lb. (6.4 kg)* data caches *Weight will be less if no hard Sound generator disk drive is installed. Coprocessor Apple’s custom digital 68882 floating-point sound chip provides 8-bit Mouse coprocessor (IEEE stan- stereo sampling at 44.1 Height: 1.1 in. (2.8 cm) dard—80 bits precision) kilohertz, and includes Width: 2.1 in. (5.3 cm) four-voice wave-table Depth: 3.8 in. (9.7 cm) Interfaces synthesis. Capable of Weight: 6 oz. (.17 kg) Three NuBus internal driving stereo headphones slots support full 32-bit or other stereo equipment address and data buses through the sound jack. Two mini-8 serial (RS- 232/RS-422) ports Electrical requirements Two Apple Desktop Bus Line voltage: 100 to 240 ports allow daisy-chaining volts AC, automatically of multiple peripheral configured devices Frequency: 50 to 60 Hz, SCSI interface: uses a single phase 50-pin connector (internal) Maximum power: 90 and a DB-25 connector watts, not including (external) monitor power One DB-19 serial port for connecting external floppy disk drives Sound jack

The versatile design of the Macintosh IICX allows it to be used in either a vertical or horizontal orientation. ® Macintosh IIcx

Ordering Information Macintosh II CX CPU Order No. M5660 With your order, you’ll receive: Macintosh IICX with 1 megabyte of RAM and a built-in 1.4- megabyte floppy disk drive Mouse Owner’s guide System software and HyperCard Training disks (2) Limited warranty statement ...... Macintosh II CX 1/40 CPU Order No. M5610 With your order, you’ll receive: Macintosh IICX personal computer with 1 megabyte of RAM, a built-in 1.4-megabyte floppy disk drive, and a 40- megabyte hard disk drive Mouse Owner’s guide System software and HyperCard Training disks (2) Limited warranty statement ...... Macintosh II CX 4/80 CPU Order No. M5680 With your order, you’ll receive: Macintosh IICX personal computer with 4 megabytes of RAM, a built-in 1.4-megabyte floppy disk drive, and an 80- megabyte hard disk drive Mouse Owner’s guide System software and HyperCard Training disks (2) Limited warranty statement ......

Macintosh II CX A/UX CPU Order No. M5690 With your order, you’ll receive: Macintosh IICX personal computer with 4 megabytes of RAM, a built-in 1.4-megabyte floppy disk drive, and an 80- megabyte hard disk drive with A/UX installed Mouse Owner’s guide System software and HyperCard Training disks (2) Limited warranty statement

Apple Computer, Inc. 20525 Mariani Avenue © 1989 Apple Computer, Inc. Apple, the Apple logo, AppleTalk, A/UX, HyperCard, LaserWriter, and Macintosh are registered trademarks of Apple Cupertino, CA 95014 Computer, Inc. AppleCD SC, AppleColor, Apple Desktop Bus, Disk First Aid, (408) 996-1010 FDHD, LocalTalk, MultiFinder, QuickDraw, and SuperDrive are trademarks of Apple Computer, Inc. MS-DOS is a registered trademark of Microsoft Corporation. TLX: 171-576 NuBus is a trademark of Texas Instruments. OS/2 is a trademark of International Business Machines Corporation. Monitor and keyboard sold separately. Product specifications are subject to change without notice. Printed in U.S.A. September 1989. M0066LL/B