Epson ActionPC 1500 Panduan Informasi Produk

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hard disk
speed light power light
access light
\
I
diskette drive
vol t age
swi t ch
I
I
Inlet
AC outlet
button \
slots
drive bays
reset button
I
I
MOUSE
PARALLEL
COM1
MOUSE
Km
AC inlet
\
A C o u t l e t \ voltage switch
EPSON ActionPC 1500/2000, ActionTower 2000
Computer Specifications
CPU and Memory
32-bit CPU
Cyrix 486SLC-33 or SLC2-50
microprocessor
System speed
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
Memory
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
ROM
128KB Phoenix system BIOS, video BIOS,
and SETUP program located in EPROM
on main system board
Video RAM
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
Shadow RAM
BIOS ROM into RAM
Supports relocation of 128KB of memory
Memory
relocation
from A0000h to BFFFFh
Cache
1KB of internal cache on processor
Math
Cyrix 83S87-33 or 83S87-25
coprocessor
Real-time clock, calendar, and 114 bytes of
Clock/
CMOS RAM socketed on main system
calendar
board with built-in rechargeable NiCad
battery backup
Controllers
Video
Cirrus Logic GD5424 high-speed super
VGA local bus on-board controller;
provides True Color support and
resolutions up to 1280
with 1MB of video RAM
Controller on main system board supports
Diskette
up to two diskette drives or one diskette
drive and one tape drive
Hard disk
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
1024 in 16 colors
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