AMPTRON INTERNATIONAL, INC.

DX-9700 VER. 1.0

Processor

CX486DX/IBM486DX/TI486DX/SGS486DX/80486DX/CX486DX2/IBM486DX2/ TI486DX2/SGS486DX2/(SL)SGS486DX4/AM486DX2/80486DX2/CX486DX4/ (SL)CX486DX4/IBM486DX4/TI486DX4/SGS486DX4/AM486DX4/80486DX4/ CX5X86/AM K5

Processor Speed

25/33/40/50(internal)/50/66(internal)/75(internal)/80(internal)/100(internal)/ 120(internal)/133MHz

Chip Set

UMC

Max. Onboard DRAM

128MB

Cache

128/256/512/1024KB

BIOS

AMI

Dimensions

250mm x 220mm

I/O Options

32-bit VESA local bus slot, 32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, serial ports (2), cache slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

CN1

Turbo LED

J10

Serial port 2

CN2

Reset switch

J11

Parallel port

CN3

Turbo switch

J12

Floppy drive interface

CN4

IDE interface LED

J13

IDE interface 1

CN5

Green PC connector

J14

IDE interface 2

CN6

32-bit PCI slots

PC1 - PC3

External battery

J4

32-bit VESA local bus slot

SL1

Power LED & keylock

J8

Cache slot

SL2

Speaker

J9

   

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

 

Battery type select internal

J4

Pins 2 & 3 closed

 

Battery type select external

J4

Closed

 

CMOS memory clear

J4

Pins 3 & 4 closed

 

Factory configured - do not alter

JP1

N/A

 

Flash BIOS voltage select 12v

JP2

Pins 1 & 2 closed

 

Flash BIOS voltage select 5v

JP2

Pins 2 & 3 closed

Note: The location of JP2 is unidentified.

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

1MB

(4) 256K x 9

None

None

1MB

None

(1) 256K x 36

None

2MB

(4) 256K x 9

(1) 256K x 36

None

2MB

None

(1) 256K x 36

(1) 256K x 36

3MB

(4) 256K x 9

(1) 256K x 36

(1) 256K x 36

4MB

(4) 1M x 9

None

None

4MB

None

(1) 1M x 36

None

5MB

(4) 1M x 9

(1) 256K x 36

None

5MB

(4) 256K x 9

(1) 1M x 36

None

6MB

(4) 1M x 9

(1) 256K x 36

(1) 256K x 36

8MB

(4) 1M x 9

(1) 1M x 36

None

8MB

None

(1) 1M x 36

(1) 1M x 36

8MB

None

(1) 2M x 36

None

9MB

(4) 256K x 9

(1) 1M x 36

(1) 1M x 36

9MB

(4) 256K x 9

(1) 2M x 36

None

12MB

(4) 1M x 9

(1) 1M x 36

(1) 1M x 36

12MB

(4) 1M x 9

(1) 2M x 36

None

16MB

(4) 4M x 9

None

None

16MB

None

(1) 2M x 36

(1) 2M x 36

16MB

None

(1) 4M x 36

None

17MB

(4) 4M x 9

(1) 256K x 36

None

DRAM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

17MB

(4) 256K x 9

(1) 2M x 36

(1) 2M x 36

17MB

(4) 256K x 9

(1) 4M x 36

None

18MB

(4) 4M x 9

(1) 256K x 36

(1) 256K x 36

20MB

(4) 4M x 9

(1) 1M x 36

None

20MB

(4) 1M x 9

(1) 2M x 36

(1) 2M x 36

20MB

(4) 1M x 9

(1) 4M x 36

None

24MB

(4) 4M x 9

(1) 1M x 36

(1) 1M x 36

24MB

(4) 4M x 9

(1) 2M x 36

None

32MB

(4) 4M x 9

(1) 2M x 36

(1) 2M x 36

32MB

(4) 4M x 9

(1) 4M x 36

None

32MB

None

(1) 4M x 36

(1) 4M x 36

32MB

None

(1) 8M x 36

None

33MB

(4) 256K x 9

(1) 4M x 36

(1) 4M x 36

33MB

(4) 256K x 9

(1) 8M x 36

None

36MB

(4) 1M x 9

(1) 4M x 36

(1) 4M x 36

36MB

(4) 1M x 9

(1) 8M x 36

None

48MB

(4) 4M x 9

(1) 4M x 36

(1) 4M x 36

48MB

(4) 4M x 9

(1) 8M x 36

None

64MB

(4) 16M x 9

None

None

64MB

None

(1) 8M x 36

(1) 8M x 36

64MB

None

(1) 16M x 36

None

65MB

(4) 16M x 9

(1) 256K x 36

None

65MB

(4) 256K x 9

(1) 8M x 36

(1) 8M x 36

65MB

(4) 256K x 9

(1) 16M x 36

None

66MB

(4) 16M x 9

(1) 256K x 36

(1) 256K x 36

68MB

(4) 16M x 9

(1) 1M x 36

None

68MB

(4) 1M x 9

(1) 8M x 36

(1) 8M x 36

68MB

(4) 1M x 9

(1) 16M x 36

None

72MB

(4) 16M x 9

(1) 1M x 36

(1) 1M x 36

72MB

(4) 16M x 9

(1) 2M x 36

None

80MB

(4) 16M x 9

(1) 2M x 36

(1) 2M x 36

80MB

(4) 16M x 9

(1) 4M x 36

None

80MB

(4) 4M x 9

(1) 8M x 36

(1) 8M x 36

80MB

(4) 4M x 9

(1) 16M x 36

None

96MB

(4) 16M x 9

(1) 4M x 36

(1) 4M x 36

96MB

(4) 16M x 9

(1) 8M x 36

None

128MB

(4) 16M x 9

(1) 8M x 36

(1) 8M x 36

128MB

(4) 16M x 9

(1) 16M x 36

None

128MB

None

(1) 16M x 36

(1) 16M x 36

128MB

None

(1) 32M x 36

None

CACHE CONFIGURATION

Size

SL2

128KB

Installed

256KB

Installed

512KB

Installed

1MB

Installed

Note: Only 1 module may be installed at any one time.

CPU TYPE CONFIGURATION

Type

JP6

JP7

JP13

JP8A

JP8B

CX486DX

Open

Open

Open

Open

1 & 2

IBM486DX

Open

Open

Open

Open

1 & 2

TI486DX

Open

Open

Open

Open

1 & 2

SGS486DX

Open

Open

Open

Open

1 & 2

80486DX

Open

Closed

Open

2 & 3

Open

CX486DX2

Open

Open

Open

Open

1 & 2

IBM486DX2

Open

Open

Open

Open

1 & 2

TI486DX2

Open

Open

Open

Open

1 & 2

SGS486DX2

Open

Open

Open

Open

1 & 2

AM486DX2

Open

Closed

Open

2 & 3

Open

80486DX2

Open

Closed

Open

2 & 3

Open

CX486DX4

Open

Open

Open

Open

1 & 2

(SL)CX486DX4

Open

Open

Closed

1 & 2

Open

IBM486DX4

Open

Open

Open

Open

1 & 2

(SL)IBM486DX4

Open

Open

Closed

1 & 2

Open

TI486DX4

Open

Open

Open

Open

1 & 2

SGS486DX4

Open

Open

Open

Open

1 & 2

(SL)SGS486DX4

Open

Open

Closed

1 & 2

Open

AM486DX4

Open

Closed

Open

2 & 3

Open

80486DX4

Open

Open

Open

2 & 3

Open

CX5X86-133

Closed

Open

Open

1 & 2

Open

AM K5

Closed

Open

Open

1 & 2

Open

Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION (CON’T)

Type

JP9A

JP9B

JP9C

JP10A

JP10B

CX486DX

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

IBM486DX

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

TI486DX

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

SGS486DX

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

80486DX

2 & 3

Open

Open

3 & 4

Open

CX486DX2

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

IBM486DX2

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

TI486DX2

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

SGS486DX2

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

AM486DX2

2 & 3

Open

Open

3 & 4

Open

80486DX2

2 & 3

Open

Open

3 & 4

Open

CX486DX4

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

(SL)CX486DX4

1 & 2

1 & 2, 3 & 4

3 & 4

3 & 4

1 & 2, 3 & 4

IBM486DX4

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

(SL)IBM486DX4

1 & 2

1 & 2, 3 & 4

3 & 4

3 & 4

1 & 2, 3 & 4

TI486DX4

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

SGS486DX4

1 & 2

1 & 2

2 & 3

3 & 4

2 & 3

(SL)SGS486DX4

1 & 2

1 & 2, 3 & 4

3 & 4

3 & 4

1 & 2, 3 & 4

AM486DX4

2 & 3

Open

Open

3 & 4

Open

80486DX4

1 & 2

1 & 2

Open

3 & 4

1 & 2

CX5X86-133

1 & 2

1 & 2, 3 & 4

3 & 4

3 & 4

1 & 2, 3 & 4

AM K5

1 & 2

1 & 2, 3 & 4

3 & 4

3 & 4

1 & 2, 3 & 4

Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION (CON’T)

Type

JP10C

JP11

JP12

JP14

CX486DX

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

IBM486DX

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

TI486DX

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

SGS486DX

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

80486DX

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

Open

CX486DX2

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

IBM486DX2

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

TI486DX2

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

SGS486DX2

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

AM486DX2

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

Open

80486DX2

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

Open

CX486DX4

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

(SL)CX486DX4

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

2 & 3, 4 & 5

IBM486DX4

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

(SL)IBM486DX4

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

2 & 3, 4 & 5

TI486DX4

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

SGS486DX4

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

1 & 2, 3 & 4

(SL)SGS486DX4

1 & 2, 3 & 4

Open

2 & 4, 3 & 5

2 & 3, 4 & 5

AM486DX4

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

Open

80486DX4

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

2 & 3, 4 & 5

P24D

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

2 & 3, 4 & 5

CX5X86-133

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

2 & 3, 4 & 5

AM K5

1 & 2, 3 & 4

Open

1 & 3, 2 & 4

2 & 3, 4 & 5

Note: Pins designated should be in the closed position.

CPU SPEED CONFIGURATION (DX4/5X86/X5 ONLY)

Speed

JP6

JP8A

2x

Closed

Pins 1 & 2 closed

3x

Open

Pins 2 & 3 closed

4x

Closed

N/A

Note: JP8A is used only for AM486DX4.

CPU SPEED CONFIGURATION

Speed

JP3

25MHz

Pins 5 & 6 closed

33MHz

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

40MHz

Pins 3 & 4, 5 & 6 closed

50iMHz

Pins 5 & 6 closed

50MHz

Pins 1 & 2 closed

66iMHz

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

75iMHz

Pins 5 & 6 closed

80iMHz

Pins 3 & 4, 5 & 6 closed

100iMHz

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

120iMHz

Pins 3 & 4, 5 & 6 closed

133iMHz

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

CPU VOLTAGE CONFIGURATION

Voltage

JP4

JP5A

JP5B

JP5C

JP5D

3.3v

Closed

1 & 2

1 & 2

1 & 2

1 & 2

4v

Open

1 & 2

1 & 2

1 & 2

1 & 2

5v

Closed

2 & 3

2 & 3

2 & 3

2 & 3

Note: Pins designated should be in the closed position.