Video Modes; Power Supply; Mass Storage; Environmental Requirements - Epson Equity 4 Specification

EPSON Equity 4+
Keyboard
PS/2 compatible keyboard interface built
into main system board; num lock setting
selectable through SETUP; 6-pin, mini DIN
connector
Mouse PS/2 compatible mouse interface built into
main system board; 6-pin, mini DIN
c o n n e c t o r
Option slots
Four 16-bit (or S-bit) I/O expansion slots,
ISA compatible, 8 MHz bus speed; three
slots accommodate any size card,
bottom slot can hold reduced size card
(4.4 inch/110 mm)
Speaker
Internal, piezo-electric speaker on main
board
VGA feature IBM compatible VGA pass-through
connector interface built into main system board;
26-pin connector

Mass Storage

Diskette drives Three half-height drives maximum configurable using
the following:
5.25inch, 360KB (double-density) capacity
Hard disk drives
half-height size; the first mounted vertically, second
mounted horizontally
Half-height tape drive, CD-ROM, or other storage
device; 5Ginch or 3Wnch with mounting frames
Keyboard
Detachable, two-position height; 101 or 102
sculpted keys; countrydependent main
typewriter keyboard; numeric /cursor
control keypad; four-key cursor control
keypad; 12 function keys
Stored in ROM; accessible by pressing the
Delete
Program key at the SETUP prompt during boot
EPSON Equity 4+ 2

Video Modes

Mods
Extended,
Extended,
1 MB memory required

Power Supply

Input ranges
Maximum outputs
Frequency
Option Slot Power Limits
Maximum current
For each slot 7 Amps
For all four slots 11 Amps 2Amps

Environmental Requirements

I
Condition
range
Temperature
20% to 90%
condensing)
Attitude -330 to 9,900 R
Maximum
wet bulb
Acoustical 37.5 dB(A)
noise

Physical Characteristics

14.8 inches (370 mm)
Depth 16.5 inches (412 mm)
Height 4.8 inches (120 mm)
Weight 16.7 b (7.5 kg), with one diskette drive and one hard
10/1/93
1256
800X600
800X600
-5 VDC at 0.3 Amps,
-12 VDC at 0.3 Amps
47 to 63 Hz
-5 Volts and -12 Votts
1.5 Amps 0.3 Amps
0.3 Amps
range
10% to 90% 10% to 90%
-330 to 39,699 ft 330 to 39,699 fi