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





486 CACHE

ILON USA, INC.

486 CACHE

Processor

80486SX/80486DX

Processor Speed

20/25/33MHz

Chip Set

SIS

Max. Onboard DRAM

32MB

Cache

None

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

80487SX

CONNECTIONS

Purpose

Location

Purpose

Location

Turbo LED

J1

Speaker

J4

Turbo switch

J2

Power LED & keylock

J5

Reset switch

J3

External battery

J12

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

CPU speed select 20 or 25MHz

J6

Open

 

CPU speed select 33MHz

J6

Closed

Ignore error and continue executing

J7

pins 1 & 2 closed

 

Halt system if error occurs

J7

Open

 

Error condition controlled by CPU

J7

pins 2 & 3 closed

Monitor type select color

J9

Closed

 

Monitor type select monochrome

J9

Open

Factory configured - do not alter

J10

N/A

CMOS memory normal operation

J11

pins 1 & 2 closed

 

CMOS memory clear

J11

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

1MB

(4) 256K x 9

NONE

2MB

(4) 256K x 9

(4) 256K x 9

4MB

(4) 1M x 9

NONE

8MB

(4) 1M x 9

(4) 1M x 9

16MB

(4) 4M x 9

NONE

32MB

(4) 4M x 9

(4) 4M x 9

CPU TYPE CONFIGURATION

Type

J8

80486SX

pins 4 & 6 closed

80486DX

pins 1 & 2, 3 & 4, 5 & 6 closed