Epson Equity 386/25 PLUS Product Information Guide

Epson Equity 386/25 PLUS Manual

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  • Epson Equity 386/25 PLUS | Product Information Guide - Page 1
    50-byte CMOS RAM for configuration; battery backup Cache controller Cache RAM 82385 (25MHz) standard 32KB high-speed static R4M Controller Diskette Hard disk Interface Monitor said Parallel Auxiliary Keyboard Option Slots Speaker EQUITY 386/25 PLUS Suppon,uptotwdrivainanyoffcur formao: 5'/+-inch
  • Epson Equity 386/25 PLUS | Product Information Guide - Page 2
    EQUITY 386/25 PLUS 3'/z-mch diskette drive. 1.44MB (highdensiv) storage capacxy Hard disk drives S'/~inch diskette drive. 36oKB (double-density) storage capacity 3'/&1ch diskette drive, 720KB (double-density) storage
  • Epson Equity 386/25 PLUS | Product Information Guide - Page 3
    keyboard and moun connectara am phykall~ identical, they culpot k ued hhrchmesably. Keyboud Connoctof IS lKeyboardCkck I 6 Resefved Mouse Connector EQUITY 386/25 PLUS I/O Port Addme8u F - oooOlF 02OJRl 07W7F OPnoBF OF0 OF1 OF0OFF 17G178 16GlB6 1BF lfSlF7 2oG207 27s27F 276 2FWFF 300-31F
  • Epson Equity 386/25 PLUS | Product Information Guide - Page 4
    EQUITY 386/25 PLUS There am jumpers on the Equity 386125 PLUS main board (sos Illustrati0n for lccation). These jumpers sot options for memory, EPROM size, monitor type, et0 Jumper Number 1 Fundon Desorlptlon 12345678 A B* A A B A* B B B B 0 B B 0 A B B B* BABBA BABAA A B B B B A B B A B A A B
  • Epson Equity 386/25 PLUS | Product Information Guide - Page 5
    l(cTRL1) SOLC 2(CTRLl) RopWdldcdtivocontrolkr 3PRl) 4(cTRL2) 5taa 6Vm2) 7vm2) SCCaaadOfor~l w Span span EQUlTY 386/25 PLUS Hard Disk Drive Type - - m- no. m m 01 PI 04 06 m W a 09 10 m m a6 m6 N ou K6 InJ 163l MS a3 I124 IU1 41 tm a.5 0 a -- Equity Series Computers 11/15/90 386/25 PLUS-5
  • Epson Equity 386/25 PLUS | Product Information Guide - Page 6
    EQUITY 386/25 PLUS Installation/Support Tips Power The Equity 366/25 PLUS has a pcrwar supply that is switchable Wn 115 V, for U.S. and Canadian use, and 230 V, for usa in other cuuntries. There in no manual switch, as tie power supply is autosensing. I Mouse and Keyboard When attaching the mouse
  • Epson Equity 386/25 PLUS | Product Information Guide - Page 7
    uet one up. li you do, it will be necessary to dlsabie it by moving jumper J13 on tfm main circuit board to the A position. EQUITY 386/25 PLUS Equity Series Computers 11/15/90 386/25 PLUS-7
  • Epson Equity 386/25 PLUS | Product Information Guide - Page 8
    Change Notices None. Technical Information Bulletins None. Product Support Bulletins None. Related Documentation ThbEO38625+ MPL-EO38625 + Y707991001 Equity 386/25 PLUS Service Manual Equity 386/25 PLUS Parts List Equity 386/25 PLUS W's Guide 386/25 PLUS-8 11/15/90 Equity Series Computers
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EQUITY 386/25 PLUS
Controller
Diskette
Hard disk
Suppon,uptotwdrivainanyoffcur
formao:
5’/+-inch,
high-densicy.
l.ZMB;
5%inch,
doubledensity,
36OKB;
3
‘/a-inch,
high-density,
1.44MB;
or
3%inch,
doubledensity,
72OKB;
controller on main system board
Supports up to two drives;
cmbcddcd
conuolla;
int&
on
main system board
Interface
Monitor
RESET
buttal
harddldaa
di&alWdrivrby
7
Computer Specifications
s
a
i
d
VGA
ztdapta
with 1 MB of video
memory
built into main
system
board;
non-
intal;wed
mode
only;
suppom
up to
KU
x
600
a 1024
x
768
pixels in
16-colon
or up m 640 x
480
pixels in
256colors
multi-frequency monitor
rquinxl
br
raohJtionsovfzr64ox4ao
15-pin.
D-shell
connector
~~-232~
programmable,
asynchron~;
9.ph
hhdl
ax-tnccmr
CPU and Memory
32-bit CPU
Parallel
Standard
8-bit
parallel. mono-directional;
250pin,
D-shell
rxmncctor
System memory
ROM
Shadow RAM
Mach coprocessor
Clock/calendar
Cache controller
Cache RAM
80386
micropnxusor,
25
MHz
system
clock speed, 25
MHz
or simulated 8
MHz
procaaor
speed, selectable through
software or keyboard command
0 wait state memory access speed at
25
MHz
ZMB
RAM
standard
on
SIMMs;
base
memory of
eithex
256KB. 5
1
ZKB,
or
64OKB.
sclccxable
through jumpers
Memory expandable using 256KB or
1MB
SIMMs
up to
16MB
(maximum);
SlMMs
must
bc
7011s
access speed
128KB
(in&da
system BIOS and VGA
BIOS)
0 wait state
access
speed;
automaclcally
copia
both ROM BIOS and
video
ROM
inmRAM
80387 (25
MHz)
or Weitek 3 167
(25
MHz)
support; both may be used when
a
Weitek
dual coprocessor adapter is
installed to provide an additional
socket
(optional)
Real-time clock, calendar, and
50-byte
CMOS RAM for configuration;
battery backup
82385
(25MHz)
standard
32KB high-speed static
R4M
Auxiliary
Mini
DIN,
6-pin
connccmr
br
PS/2
compatible
mouse
or other &vice
Keyboard
Option Slots
Fan
standad
input/output expansion
skxs
&rcc
&bit
ISA compatible and one
&bit
ISA
cmnpatibk);
8
MHz
bw
speed
Speaker
Internal;
opera&n
controllabk
by
Power Supply
TVP
14OW. fan-cooled, automatic input voltage
w
Input
ranga
98 m 132 VAC and 195 m 264 VAC
Maximum
outputs
+5VDCat18Amps,+12VDCat
4.2
Amp
-12
VEC
at
03
Amp.
-5 VDC at
03 Amps
Mass Storage
Up m
three
half-height
drive maximum
(one vertical mount and
cw~
horizontal
moud
configurable using any of the
following drive
typcx
Diskette drives
5%inch
diskette drive,
1.2MB
(high-dauity)
storage capacity
Equity Series Computers
11/15/90
386/25 PLUS-1