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HINT-3/486WB

DATAEXPERT CORPORATION

HINT-3/486WB

Processor

80386DX/80486SX/80486DX/80486DX2

Processor Speed

25/33/40/50(internal)/50/66(internal)MHz

Chip Set

Hint/OPTi

Max. Onboard DRAM

128MB

Cache

128/256KB

BIOS

AMI

Dimensions

230mm x 218mm

I/O Options

32-bit VESA local bus slots (2)

NPU Options

80387DX/CX487DLC

CONNECTIONS

Purpose

Location

Purpose

Location

Power LED & keylock

J1

Reset switch

J5

Speaker

J2

External battery

JP20

Turbo LED

J3

32-bit VESA Local bus slot

S1

Turbo switch

J4

32-bit VESA Local bus slot

S2

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Factory configured - do not alter

JP5

Open

Factory configured - do not alter

JP6

Open

Factory configured - do not alter

JP7

Open

Standard VESA

JP9

pins 2 & 3 closed

 

VESA other type (WD31 or Tekram)

JP9

pins 1 & 2 closed

Battery type select - Lithium discharge

JP12

pins 1 & 2 closed

 

Battery type select - NI-CD recharge

JP12

pins 2 & 3 closed

 

80387DX (PQFP) installed

JP17

Open

 

80387DX (PGA) installed

JP17

Closed

Monitor type select color

JP19

Closed

 

Monitor type select monochrome

JP19

Open

CMOS memory normal operation

JP20

pins 2 & 3 closed

 

CMOS memory clear

JP20

pins 3 & 4 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

5MB

(4) 256K x 9

(4) 1M x 9

8MB

(4) 1M x 9

(4) 1M x 9

16MB

(4) 4M x 9

NONE

20MB

(4) 1M x 9

(4) 4M x 9

20MB

(4) 4M x 9

(4) 1M x 9

32MB

(4) 4M x 9

(4) 4M x 9

64MB

(4) 16M x 9

NONE

128MB

(4) 16M x 9

(4) 16M x 9

CACHE CONFIGURATION

Size

Cache

TAG

JP11

128KB

(4) 32K x 8

(1) 8K x 4

Open

256KB

(4) 64K x 8

(1) 32K x 4

pins 1 & 2 closed

256KB

(4) 64K x 8

(1) 16K x 4

pins 2 & 3 closed

80386/80486 CONFIGURATION

Type

JP1

JP18

80386 (PQFP)

Open

N/A

80486 (PQFP)

Open

Open

80486 (PGA)

Closed

Open

CPU TYPE CONFIGURATION

Type

JP2

JP3

JP4

80486SX (PGA)

Open

pins 2 & 3 closed

Open

80486DX

pins 1 & 2 closed

pins 1 & 2 closed

Closed

80486DX2

pins 1 & 2 closed

pins 1 & 2 closed

Closed

Pentium Overdrive

pins 2 & 3 closed

pins 1 & 2 closed

Closed

CPU SPEED CONFIGURATION

Speed

JP8

JP10

JP15

JP16

80386DX/33MHz

pins 1 & 2 closed

pins 2 & 3 closed

Open

Closed

80386DX/40MHz

pins 1 & 2 closed

pins 1 & 2 closed

Open

Open

80486SX/25MHz

pins 1 & 2 closed

pins 1 & 2 closed

Closed

Open

80486SX/33MHz

pins 1 & 2 closed

pins 1 & 2 closed

Open

Closed

80486DX/25MHz

pins 1 & 2 closed

pins 1 & 2 closed

Closed

Open

80486DX/33MHz

pins 1 & 2 closed

pins 1 & 2 closed

Open

Closed

80486DX/40MHz

pins 1 & 2 closed

pins 1 & 2 closed

Open

Open

80486DX/50i MHz

pins 1 & 2 closed

pins 1 & 2 closed

Closed

Open

80486DX/50MHz

pins 2 & 3 closed

pins 2 & 3 closed

Closed

Open

80486DX/66i MHz

pins 1 & 2 closed

pins 1 & 2 closed

Open

Closed