IBM CORPORATION

PS/VALUEPOINT 6381 433DX/466DX2

Processor

80486DX/80486DX2

Processor Speed

33/66(internal)MHz

Chip Set

Unidentified

Maximum Onboard Memory

64MB

Cache

128/256KB

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

Parallel port, PS/2 mouse port, serial ports (2), VGA port

NPU Options

None

CONNECTIONS

Function

Label

Function

Label

PS/2 mouse port

CN2

Parallel port

CN5

Serial port

CN3

VGA port

CN6

Serial port

CN4

Riser slot

SL1

USER CONFIGURABLE SETTINGS

Setting

Label

Position

»

Jumper information unavailable

J1

N/A

»

Jumper information unavailable

J2

N/A

»

Factory configured - do not alter

FLASH

N/A

 

Video IRQ9 enabled

IRQ9

Pins 2 & 3 closed

 

Video IRQ9 disabled

IRQ9

Pins 1 & 2 closed

 

Mouse IRQ12 enabled

IRQ12

Closed

 

Mouse IRQ disabled

IRQ12

Open

 

Beeper enabled

SPKR

Pins 1 & 2 closed

 

Speaker enabled/beeper disabled

SPKR

Pins 2 & 3 closed

 

Floppy drive write protect disabled

WRTPRO

Pins 1 & 2 closed

 

Floppy drive write protect enabled

WRTPRO

Pins 2 & 3 closed

Note: The FLASH jumper may not be present on all boards.

DRAM

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(1) 256K x 36

None

None

None

2MB

(1) 512K x 36

None

None

None

2MB

(1) 256K x 36

(1) 256K x 36

None

None

4MB

(1) 256K x 36

(1) 256K x 36

(1) 512K x 36

None

4MB

(1) 512K x 36

(1) 512K x 36

None

None

4MB

(1) 1M x 36

None

None

None

6MB

(1) 256K x 36

(1) 256K x 36

(1) 1M x 36

None

6MB

(1) 512K x 36

(1) 1M x 36

None

None

8MB

(1) 256K x 36

(1) 256K x 36

(1) 512K x 36

(1) 1M x 36

8MB

(1) 512K x 36

(1) 512K x 36

(1) 1M x 36

None

8MB

(1) 1M x 36

(1) 1M x 36

None

None

8MB

(1) 2M x 36

None

None

None

10MB

(1) 256K x 36

(1) 256K x 36

(1) 1M x 36

(1) 1M x 36

12MB

(1) 512K x 36

(1) 512K x 36

(1) 1M x 36

(1) 1M x 36

12MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

None

16MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

16MB

(1) 2M x 36

(1) 2M x 36

None

None

16MB

(1) 4M x 36

None

None

None

18MB

(1) 256K x 36

(1) 1M x 36

(1) 4M x 36

None

18MB

(1) 512K x 36

(1) 4M x 36

None

None

20MB

(1) 512K x 36

(1) 512K x 36

(1) 2M x 36

None

20MB

(1) 1M x 36

(1) 4M x 36

None

None

24MB

(1) 512K x 36

(1) 512K x 36

(1) 1M x 36

(1) 4M x 36

24MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

None

24MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

None

32MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

DRAM (CON’T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

32MB

(1) 4M x 36

(1) 4M x 36

None

None

36MB

(1) 512K x 36

(1) 512K x 36

(1) 4M x 36

(1) 4M x 36

36MB

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

None

40MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

48MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

None

64MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

CACHE SIZE

Size

Bank 0

Bank 1

TAG

128KB

(4) 32K x 8

None

(2) 32K x 8

256KB

(4) 32K x 8

(4) 32K x 8

(2) 32K x 8

CACHE JUMPER

Size

JP1

JP2

JP3

None

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

128KB

Pins 1 & 2 closed

Pins 1 & 2 closed

Pins 1 & 2 closed

256KB

Pins 2 & 3 closed

Pins 2 & 3 closed

Pins 2 & 3 closed

VIDEO MEMORY

Size

Bank 0

512KB

(4) 256K x 4

ON BOARD VIDEO

Setting

VIDEO1

VIDEO2

Enabled

Pins 1 & 2 closed

Pins 1 & 2 closed

Disabled

Pins 2 & 3 closed

Pins 2 & 3 closed