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AX8035H

AXIOM TECHNOLOGY, INC.

AX8035H

Processor

CX486S/80486SX/80487SX/CX486DX/80486DX/80486DX2

Processor Speed

33/50MHz

Chip Set

UMC

Max. Onboard DRAM

64MB

Cache

32/64/128/256KB

BIOS

AMI

Dimensions

185mm x 122mm

I/O Options

Floppy drive interface, IDE interface, parallel port, serial ports (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Parallel port

CN1

Floppy drive interface

J17

Serial port 1

CN2

IDE interface LED

J18

Serial port 2

CN3

IDE interface

J20

Power LED & keylock

J1

PC/104 bus connector

J22

Turbo switch

J2

PC/104 bus connector

J23

Reset switch

J3

Auxiliary keyboard connector

J36

Speaker

J4

Turbo LED

LED1

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

Factory configured - do not alter

J14

pins 1 & 2 closed

Factory configured - do not alter

J15

pins 1 & 2 closed

Parallel port enabled

J26

pins 1 & 2 closed

 

Parallel port disabled

J26

pins 2 & 3 closed

Floppy drive interface enabled

J29

pins 1 & 2 closed

 

Floppy drive interface disabled

J29

pins 2 & 3 closed

Parallel port select LPT2

J30

pins 1 & 2 closed

 

Parallel port select LPT3

J30

pins 2 & 3 closed

Watch dog timer select reset system when WDT time out

J35

pins 1 & 2 closed

 

Watch dog timer select activate NMI to CPU reset system

J35

pins 2 & 3 closed

 

Watch dog timer select disabled

J35

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

1MB

(1) 256K x 36

NONE

2MB

(1) 256K x 36

(1) 256K x 36

2MB

(1) 512K x 36

NONE

3MB

(1) 512K x 36

(1) 256K x 36

4MB

(1) 512K x 36

(1) 512K x 36

4MB

(1) 1M x 36

NONE

5MB

(1) 1M x 36

(1) 256K x 36

6MB

(1) 1M x 36

(1) 512K x 36

8MB

(1) 1M x 36

(1) 1M x 36

8MB

(1) 2M x 36

NONE

9MB

(1) 2M x 36

(1) 256K x 36

10MB

(1) 2M x 36

(1) 512K x 36

12MB

(1) 2M x 36

(1) 1M x 36

16MB

(1) 2M x 36

(1) 2M x 36

16MB

(1) 4M x 36

NONE

17MB

(1) 4M x 36

(1) 256K x 36

18MB

(1) 4M x 36

(1) 512K x 36

20MB

(1) 4M x 36

(1) 1M x 36

24MB

(1) 4M x 36

(1) 2M x 36

32MB

(1) 4M x 36

(1) 4M x 36

32MB

(1) 8M x 36

NONE

33MB

(1) 8M x 36

(1) 256K x 36

34MB

(1) 8M x 36

(1) 512K x 36

36MB

(1) 8M x 36

(1) 1M x 36

40MB

(1) 8M x 36

(1) 2M x 36

48MB

(1) 8M x 36

(1) 4M x 36

64MB

(1) 8M x 36

(1) 8M x 36

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

J5

J6

J7

J8

J9

32KB

2 & 3

2 & 3

2 & 3

2 & 3

Open

64KB

2 & 3

2 & 3

1 & 2

1 & 2

Open

128KB

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

256KB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION

Type

J16

J25

CX486S

Open

pins 2 & 3 closed

80846SX

Open

pins 2 & 3 closed

80487SX

pins 2 & 3 closed

pins 1 & 2, 3 & 4 closed

CX486DX

pins 1 & 2 closed

pins 1 & 2, 3 & 4 closed

80486DX

pins 1 & 2 closed

pins 1 & 2, 3 & 4 closed

80486DX2

pins 1 & 2 closed

pins 1 & 2, 3 & 4 closed

VESA ACTIVE/RECOVERY TIME CONFIGURATION

Speed

Active

Recovery

Speed

J10

J11

J12

J13

33MHz

5T

5T

> 2

2 & 3

1 & 2

1 & 2

1 & 2

33MHz

5T

7T

> 1

1 & 2

1 & 2

1 & 2

1 & 2

33MHz

5T

9T

> 0

2 & 3

2 & 3

1 & 2

1 & 2

50MHz

9T

9T

> 2

2 & 3

2 & 3

1 & 2

2 & 3

50MHz

9T

11T

> 1

1 & 2

2 & 3

1 & 2

2 & 3

50MHz

9T

13T

> 0

2 & 3

1 & 2

2 & 3

2 & 3

Note: Pins designated should be in the closed position.

ON BOARD IDE CONFIGURATION

Setting

J27

J28

Enabled

pins 1 & 2 closed

pins 1 & 2 closed

Disabled

pins 2 & 3 closed

pins 2 & 3 closed

SERIAL PORT CONFIGURATION

Setting

J31

J33

Serial port 1 enabled

pins 1 & 2 closed

N/A

Serial port 1 disabled

pins 2 & 3 closed

N/A

Serial port 2 enabled

N/A

pins 1 & 2 closed

Serial port 2 disabled

N/A

pins 2 & 3 closed

SERIAL PORT 1 CONFIGURATION

COM port

J32

COM1

pins 1 & 2 closed

COM3

pins 2 & 3 closed

SERIAL PORT 2 CONFIGURATION

COM port

J34

COM2

pins 1 & 2 closed

COM4

pins 2 & 3 closed

WATCH DOG TIMER CONFIGURATION

Time

J21

J24

.5

pins 1 & 2 closed

pins 1 & 2 closed

1

pins 1 & 2 closed

pins 3 & 4 closed

4

pins 1 & 2 closed

pins 5 & 6 closed

8

pins 1 & 2 closed

pins 7 & 8 closed

15

pins 2 & 3 closed

pins 1 & 2 closed

30

pins 2 & 3 closed

pins 3 & 4 closed

120

pins 2 & 3 closed

pins 5 & 6 closed

240

pins 2 & 3 closed

pins 7 & 8 closed

Note; Time is represented in seconds.