Message-ID: <1346@sdcc7.UUCP>
Date: Fri, 18-Jan-85 01:31:26 EST
Article-I.D.: sdcc7.1346
Posted: Fri Jan 18 01:31:26 1985
Date-Received: Tue, 22-Jan-85 04:40:39 EST
Reply-To: ee65xdh@sdcc7.UUCP (JAMES HAYES)
Distribution: net
Organization: U.C. San Diego, Academic Computer Center
Lines: 114
Keywords: MacTari MacIntosh Apple Atari GEM TOS Digital-Research
Summary: Technical description
While is Las Vegas, I had the experience of seeing what I think will
be a problem to Apple. A big problem.
They are billed as the ATARI 130ST (128K)
-and- ATARI 150ST (512K).. {Sound familiar so far?}
Here's the poop:
Disk-Drives:
3.5 inch with 250K or 500K(REALLY!)
3.5 inch HARD-DISK. (OPTIONAL)
Printer:
Color Dot Matrix, Non Impact, 50CPS (Thermal Transfer)
Daisy Wheel Letter Quality, 12CPS (Impact, what else?)
Dot Matrix, 80CPS (Impact)
Monitors:
12" High Resolution, Monochrome
12" RGB Color (High resolution, needless to say..)
Memory:
128K
512K (No specs. on speed given.)
196k OF ROM!!! (Expandable to 523k of ROM!!) {No more loading!}
Display:
Individually addressable 32K bit-mapped screen
3 graphics modes
329 x 200 in 16 colors \
-512 Colors (8 levels of Red, Blue, Green)
640 x 200 in 4 colors /
640 x 400 in monochrome
Architecture:
16/32 bit Motorola 68000 microprocessor
8 32 bit data regs.
8 32 bit address regs.
16 bit data bus
24 bit address bus
7 levels of interupts
56 instructions
14 addressing modes
5 data types
Data Storage:
High-speed hard-disk interface
DMA at 1.33 Megs a second!
Cartridge access
Integrated Floppy Disk controller (IFD=IWM from Apple)
Sound and Music:
30 Hz to above audible range
3 voices (channels for tri-phonic sound)
Separate frequency and volume controls
Dynamic envelope controls, ADSR, and noise.
"MIDI" (?) interface to hook up synthesizers
Keyboard:
Ergonomic height and angle
18 key-numeric keypad
Separate CPU to run keyboard
10 function keys
Undo, Help, Backspace, Insert, Clear/Home, CTRL, ESC, Caps-lock
Video Ports:
Standard Television (RF)
Low-res composite video (NTSC)
Medium-res (RGB)
High-res (ATARIchrome monitor)
Communications:
Centronics
RS-232C
High-speed hard disk interface
Joystick ports (2) one for mouse (TWO BUTTONS.)
Languages:
BASIC
LOGO
(more to be announced.)
BASIC SYSTEM:
**************
* < 1,000 $$ *
**************
Overall impressions?
Favorable. When I walked by the Atari booth, I mistook the display
for a MacIntosh. My curiosity was piqued. (at least!)
The Atari Finder was up and running while an Atari rep. was
demonstrating. I wanted to play, but go caught. "DON'T TOUCH
PLEASE!"
Anyway, Apple has something to worry about.
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If you would like anymore information on new products anounced at
C.E.S. I will be happy to reply.
Me: James Hayes
US Snail: P.O. Box 7378, La Jolla CA 92037
Ma-Bell: (619) 455-1195
Net: {ucbvax,sdchema,inhp4,ucivax,
bmcg,sdcrdcf,akgua}!sdcsvax!sdcc7!ee65xdh
~Speed isn't everything. You have to be right sometime... :-) ~
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