...because we can't all be on the bleeding edge...





ERGOPRO X240, ERGOPRO X440, ERGOLITE S4/33C

ICL

ERGOPRO X240, ERGOPRO X440, ERGOLITE S4/33C

Processor

80486DX/80486DX2/80486DX4

Processor Speed

25/33/50(internal)/66(internal)/75(internal)/100(internal)MHz

Chip Set

OPTI

Max. Onboard DRAM

64MB

Cache

256KB (on daughterboard)

BIOS

ICL

Dimensions

300mm x 220mm

I/O Options

PS/2 mouse port, parallel port, serial ports (2), VGA port, VGA feature connector, network adapter, floppy drive interface, IDE interfaces (2), proprietary riser card slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

3.3V power connector

E3

Power switch

J9

Keyboard and mouse PTC

J0

Floppy drive interface

J10

VGA port

J1

IDE interface (primary)

J11

Parallel port

J2

IDE interface (secondary)

J12

Serial port 1

J3

Network adapter

J13

Serial port 2

J4

VGA feature connector

J14

PS/2 mouse port

J5

Reset button

JP1 pins 1 & 2

Hard drive LED

J6

Proprietary riser card slot

SL1

Front panel LEDs

J7

Cache expansion slot

SL2

Chassis fan power

J8

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Password disabled

JP1 pins 3 & 4

Open

 

Password enabled

JP1 pins 3 & 4

Closed

Factory default - do not alter

JP1 pins 5 & 6

N/A

Factory configured - do not alter

JP1 pins 13 & 14

Closed

BIOS write protect enabled

JP1 pins 15 & 16

Open

 

BIOS write protect disabled

JP1 pins 15 & 16

Closed

Factory configured - do not alter

JP2 pins 1 & 2

Open

Factory configured - do not alter

JP2 pins 3 & 4

Open

Factory configured - do not alter

JP2 pins 15 & 16

Open

Factory configured - do not alter

JP2 pins 17 & 18

Open

Factory configured - do not alter

JP2 pins 19 & 20

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

4MB

(1) 1M x 36

NONE

NONE

NONE

8MB

(1) 1M x 36

(1) 1M x 36

NONE

NONE

8MB

(1) 2M x 36

NONE

NONE

NONE

12MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

NONE

12MB

(1) 1M x 36

(1) 2M x 36

NONE

NONE

16MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

16MB

(1) 1M x 36

(1) 1M x 36

(1) 2M x 36

NONE

16MB

(1) 2M x 36

(1) 2M x 36

NONE

NONE

16MB

(1) 4M x 36

NONE

NONE

NONE

20MB

(1) 1M x 36

(1) 2M x 36

(1) 2M x 36

NONE

20MB

(1) 1M x 36

(1) 4M x 36

NONE

NONE

24MB

(1) 1M x 36

(1) 1M x 36

(1) 2M x 36

(1) 2M x 36

24MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

NONE

24MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

NONE

28MB

(1) 1M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

32MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

32MB

(1) 2M x 36

(1) 2M x 36

(1) 4M x 36

NONE

32MB

(1) 4M x 36

(1) 4M x 36

NONE

NONE

40MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

48MB

(1) 2M x 36

(1) 2M x 36

(1) 4M x 36

(1) 4M x 36

48MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

NONE

64MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

CACHE CONFIGURATION

Note: Cache is installed in SL2. It is a card and the size is not configurable.

CPU SPEED CONFIGURATION

Speed

JP1 pins 11 & 12

25MHz

Closed

33MHz

Open

50iMHz

Closed

66iMHz

Open

75iMHz

Closed

100iMHz

Closed

CPU VOLTAGE CONFIGURATION

Voltage

JP2

+5V

Open

 

+3V

pins 5 & 6, 7 & 8, 9 & 10, 11 & 12, 13 & 14 closed

VRAM CONFIGURATION

Size

Bank 0

Bank 1

1MB

(2) 1024K x 4

NONE

2MB

(2) 1024K x 4

(2) 1024K x 4