Product Information Guide

EPSON ActionPC 1500/2000, ActionTower 2000
speed light power light
hard disk
drive bays
reset button
\
I
access light
I I
diskette drive
voltage
1e / I
switch
PAALEL\
mtd
I
Inlet
AC outlet
MOUSE
MA2
button \
-drIvebays
3
k
PARALLEL
COM1
MOUSE
Km
AC inlet
slots
\
AC outlet\ voltage switch
Computer Specifications
CPU and Memory
32-bit CPU
System speed
Memory
ROM
Video RAM
Shadow RAM
Memory
relocation
Cache
Math
coprocessor
Clock/
calendar
Controllers
Video
Diskette
Hard disk
Cyrix 486SLC-33 or SLC2-50
microprocessor
Fast and slow processor speeds available;
fast is the speed of your processor and
slow is 8 MHz
Press Ctrl Alt - to select slow speed or Ctrl
Alt + to select fast speed (use the - or + on
the numeric keypad); default system
speed selectable through SETUP
2MB, 4MB, or 8MB RAM standard on
SIMMs; expandable to 16MB using 1MB or
4MB SIMMs; SIMMs must be tin-plated,
30-pin, 8-bit or 9-bit, fast-page mode type
with access speed of 70ns
128KB Phoenix system BIOS, video BIOS,
and SETUP program located in EPROM
on main system board
At least 512KB DRAM on main system
board; expandable to 1MB using four
4 x 256 DIP-type DRAM chips
Supports shadowing of system and video
BIOS ROM into RAM
Supports relocation of 128KB of memory
from A0000h to BFFFFh
1KB of internal cache on processor
Cyrix 83S87-33 or 83S87-25
Real-time clock, calendar, and 114 bytes of
CMOS RAM socketed on main system
board with built-in rechargeable NiCad
battery backup
Cirrus Logic GD5424 high-speed super
VGA local bus on-board controller;
provides True Color support and
resolutions up to 1280 x 1024 in 16 colors
with 1MB of video RAM
Controller on main system board supports
up to two diskette drives or one diskette
drive and one tape drive
IDE interface on main system board
supports up to two IDE hard disk drives
with built-in controller; BIOS provides
hard disk auto-sensing function
5/9/94 EPSON ActionPC 1500/2000, ActionTower 2000 - 1