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





WINPRO 486E

LEADING EDGE PRODUCTS, INC.

WINPRO 486E

Processor

80486SX/80487SX/80486DX/80486DX2

Processor Speed

33/66(internal)MHz

Chip Set

Unknown

Max. Onboard DRAM

32MB

Cache

32/64/128/256KB

BIOS

Unknown

Dimensions

330mm x 218mm

I/O Options

None

NPU Options

None

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Factory configured - do not alter

J1

N/A

Factory configured - do not alter

J2

N/A

Factory configured - do not alter

J3

N/A

Factory configured - do not alter

J6

N/A

Factory configured - do not alter

J7

N/A

Factory configured - do not alter

J8

N/A

Factory configured - do not alter

J10

N/A

Factory configured - do not alter

J11

N/A

Factory configured - do not alter

J12

N/A

Factory configured - do not alter

J13

N/A

Battery type Nicad

JP2

Closed

 

Battery type Lithium

JP2

Open

CMOS memory normal operation

JP3

pins 1 & 2 closed

 

CMOS memory clear

JP3

pins 2 & 3 closed

Monitor type select color

JP7

Closed

 

Monitor type select monochrome

JP7

Open

Note:The exact locations of jumpers JP2, JP3, and JP7 are unknown.

DRAM CONFIGURATION

Size

Bank 0

Bank 1

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

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

32KB

(4) 8K x 8

NONE

(1) 8K x 8

64KB

(4) 8K x 8

(4) 8K x 8

(1) 8K x 8

128KB

(4) 32K x 8

NONE

(1) 8K x 8

256KB

(4) 32K x 8

(4) 32K x 8

(1) 32K x 8

CACHE JUMPER CONFIGURATION

Size

W4

W5

W6

W7

W8

W9

W10

W11

32KB

1 & 2

1 & 2

1 & 2

1 & 2

2 & 3

1 & 2

1 & 2

Open

64KB

2 & 3

1 & 2

1 & 2

2 & 3

1 & 2

1 & 2

1 & 2

Open

128KB

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

1 & 2

1 & 2

1 & 2

256KB

2 & 3

2 & 3

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

2 & 3

Note:Pins designated should be in the closed position.

CPU TYPE CONFIGURATION

Type

W2

W3

80486SX

pins 2 & 3 closed

Open

80487SX

pins 1 & 2 and 3 & 4 closed

pins 2 & 3 closed

80486DX

pins 1 & 2 and 3 & 4 closed

pins 1 & 2 closed

80486DX2

pins 1 & 2 and 3 & 4 closed

pins 1 & 2 closed

CPU SPEED CONFIGURATION

Type

W1

33MHz

Open

66i MHz

Closed