Epson EL 3S/33 Especificaciones descargar pdf

Epson EL 3S/33

hard disk or diskette

drive bay

button

I’

reset

power light

button

speed (TURBO)

diskette drive

hard disk

‘ght

access light

monitor cable

I I

inlet AC outlet

I I vAA \

COM1 COM2

Parallel

Game

Computer Specifications

CPU and Memory

32-bit CPU

80386SX, 33 MHz microprocessor with

16-bit bus

System speed High and low speeds available; high

speed is 33 MHz, low speed is 8 MHz;

speed selection through SETUP program

and keyboard commands; 0 or 1 wait state

memory access selectable through SETUP

Memory

ROM

Video RAM

Shadow RAM

Math

coprocessor

Clock/calendar

Controllers

Video

Diskette

Hard disk

Interfaces

Monitor

Parallel

To select low speed, press the

Ctrl, Alt,

and - keys simultaneously. To select

high speed, press the Ctrl, Alt, and + keys

simultaneously. (Use the - or + key on the

numeric keypad.)

2MB RAM standard on SIMMs;

expandable using 256KB, 1MB, or 4MB

SIMMs to 16MB (maximum); SIMMs must

be 30-pin, fast-page mode type with 70ns

(or faster) access speed

Phoenix BIOS A386 V1.03; 64KB system

BIOS, video BIOS, and SETUP code

located in EPROM on main system board

256KB DRAM on main system board,

expandable to 512KB or 1MB using 70ns

or 80ns 44256 DIP chips

32KB or 64KB, 0 or 1 wait state access

speed; system ROM BIOS and video ROM

can be copied into RAM

80387SX, 33 MHz socket for math

coprocessor

Real-time clock, calendar, and CMOS

RAM socketed on main system board with

built-in battery backup

Trident@ VGA controller on main system

board; provides resolutions up to

1024 x 768 in 16 colors

Controller on main system board supports

up to two diskette drives, maximum

Interface on main system board supports

up to two IDE hard disk drives,

maximum, with built-in controllers on the

hard disk drive itself.

VGA interface built into main system

board for analog or multifrequency VGA

monitor; 15-pin, D-shell connector

One standard B-bit parallel, unidirectional

interface built into main system board;

25-pin, D-shell connector

5/28/93

Epson EL 3S/33-1

1 2 3 4 5 6 7 8

Indice de contenidos

Pagina 1 - Computer Specifications

Epson EL 3S/33hard disk or diskettedrive baybutton/I’\resetpower lightbuttonspeed (TURBO)diskette drivehard disk ‘ghtaccess lightmonitor cable\AC/IIII

Pagina 2 - Epson EL 3S/33

Epson EL 3S/33SerialGameKeyboardOption slotsSpeakerMass StorageHorizontalmountsInternal mountDiskette drivesHard diskdrivesOther devicesKeyboardSETUPP

Pagina 3 - Connector Pin Assignments

Epson EL 3S/33Major SubassembliesSerial Port Connectors (CN4 and CN5)a, option cardconnector coprocessorpowerJ4supply\J11IImounting bracket\I1\drive b

Pagina 4 - System Memory Map

Epson EL 3S/33Game Port Connector (CN1)pin 8pin 1pin 15pin 9Game Port Connector Pin AssignmentsDMA AssignmentsHardware InterruptsSystem Memory Map000F

Pagina 5 - Jumper Settings

Epson EL 3S/33System l/O Address MapHex addressj Assigned device000-01FI DMA controller 1,8237A-5020-03Finterrupt controller 1,8259A, master022-023Chi

Pagina 6 - SIMM Installation

Epson EL 3S/33Processor ChipsYou can install an 80387SX, 33 MHz math coprocessor on themain system board.SIMM InstallationThe computer comes with 2MB

Pagina 7 - Information Reference List

Epson EL 3S/33If the computer has an Epson-supplied 80MB, 120MB, or240MB hard disk drive, select a user-defined drive type andenter the appropriate in

Pagina 8

Epson EL 3S/33Epson EL 3S/33-85/28/93

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Epson EL 3S/33 Especificaciones

Busca en linea o descarga Especificaciones para Barebones Pc / Estación De Trabajo Epson EL 3S/33. Epson EL 3S/33 Specifications [en] Manual de usuario

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