EVEREX SYSTEMS, INC.

18001/1A/286/8/10 (EV-1811)

Processor

80286 (Exact location is unknown)

Processor Speed

8/10/12/16/20MHz

Chip Set

Suntac

Max. onboard DRAM

1MB

Cache

None

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

80287

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

CN1

Floppy drive controller cable

J4

IDE interface controller cable

J1

Speaker

J6

1st IDE interface data cable

J2

IDE interface LED

J7

2nd IDE interface data cable

J3

Keyboard inhibit connector

J9

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Factory configured - do not alter

E3

N/A

»

Factory configured - do not alter

E9

N/A

»

Factory configured - do not alter

E12

N/A

»

Factory configured - do not alter

E13

N/A

»

Factory configured - do not alter

E20

N/A

»

Factory configured - do not alter

E24

N/A

»

Monitor type select color

SW1

On

 

Monitor type select monochrome

SW1

Off

Note:The location of E3, E9, E12, E20 and E24 is unknown.

DRAM CONFIGURATION

Size

Bank 0

Bank 1

E2/switch 1

E2/switch 2

256KB

(18) 4464

(18) 4464

On

On

512KB

(18) 41256

NONE

On

Off

640KB

(18) 41256

(18) 4464

Off

On

1MB

(18) 41256

(18) 41256

Off

Off

BIOS TYPE CONFIGURATION

BIOS type

SW1/switch 1

SW1/switch 2

SW1/switch 3

SW1/switch 4

27128

On

On

Off

Off

27256

Off

Off

On

On

HARD DRIVE/FLOPPY DRIVE CONFIGURATION

HD/FD

E21

E22

E23

Enabled

Closed

Closed

Closed

Disabled

Open

Open

Open