Super Voyager PCI Motherboard Settings and Configuration

Processor

80486SX/80487SX/80486DX/80486DX2/Pentium Overdrive

Processor Speed

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

Chip Set

AMI

Max. Onboard DRAM

128MB

Cache

256KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

32-bit PCI slots (2), floppy drive interface, IDE interface, parallel port, serial ports (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Flash eprom

J1

Onboard LED

P17

Bus mouse port

P1

32-bit PCI Local bus slot

P18

Green PC monitor connector

P2

Password LED

P19

Serial port 1

P3

Turbo LED

P20

Serial port 2

P4

Turbo switch

P23

Parallel port

P5

Hard drive LED

P30

SCSI port

P10

Power LED & keylock

P31

Floppy drive interface

P12

Speaker

P34

IDE interface port

P13

Sleep switch

P35

32-bit PCI Local bus slot

P16

Reset switch

P36

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

»

Factory configured - do not alter

J2

N/A

»

Parallel port select interrupt IRQ7

J3

Pins 1 & 2 closed

Parallel port select interrupt IRQ5

J3

Pins 2 & 3 closed

»

Factory configured - do not alter

J4

N/A

»

Password LED enabled

J7

Pins 2 & 3 closed

Password LED disabled

J7

Pins 1 & 2 closed

»

Factory configured - do not alter

SW1/switch 1

N/A

»

Factory configured - do not alter

SW1/switch 2

Off

»

Factory configured - do not alter

SW1/switch 3

N/A

»

Factory configured - do not alter

SW1/switch 4

N/A

»

Flash eprom - enable forceboot

SW2/switch 6

On

Flash eprom - disable forceboot

SW2/switch 6

Off

SERIAL PORT CONFIGURATION

Port 1 (P3)

Port 2 (P4)

JP10

JP12

»

COM1

COM2

Pins 1 & 2 closed

Pins 1 & 2 closed

COM1

Disabled

Pins 1 & 2 closed

Pins 2 & 3 closed

Disabled

COM2

Pins 2 & 3 closed

Pins 1 & 2 closed

Disabled

Disabled

Pins 2 & 3 closed

Pins 2 & 3 closed

Note:The locations of JP10 and JP12 are unknown.

CPU CONFIGURATION

Speed

SW2/1

SW2/2

SW2/3

SW2/4

SW2/5

SW2/8

80486SX

On

N/A

Off

On

On

Off

80486SX(PQFP)

On

Off

N/A

Off

On

Off

80487SX

On

On

On

On

On

Off

80486DX

On

Off

On

On

On

Off

80486DX2

On

Off

On

On

On

Off

Pentium Overdrive

Off

On

On

On

On

On

CPU SPEED CONFIGURATOIN

Speed

SW2/Switch 7

25MHz

On

33MHz

Off

50i MHz

On

66i MHz

Off

DMA CHANNEL CONFIGURATOIN

DRQ

J5

J6

»

3

Pins 2 & 3 closed

Pins 2 & 3 closed

1

Pins 1 & 2 closed

Pins 1 & 2 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

2MB

(1) 256K x 36

(1) 256K x 36

None

None

4MB

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

4MB

(1) 512K x 36

(1) 512K x 36

None

None

6MB

(1) 256K x 36

(1) 256K x 36

(1) 512K x 36

(1) 512K x 36

6MB

(1) 512K x 36

(1) 512K x 36

(1) 256K x 36

(1) 256K x 36

8MB

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

8MB

(1) 1M x 36

(1) 1M x 36

None

None

10MB

(1) 256K x 36

(1) 256K x 36

(1) 1M x 36

(1) 1M x 36

10MB

(1) 1M x 36

(1) 1M x 36

(1) 256K x 36

(1) 256K 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) 512K x 36

(1) 512K x 36

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

18MB

(1) 256K x 36

(1) 256K x 36

(1) 2M x 36

(1) 2M x 36

18MB

(1) 2M x 36

(1) 2M x 36

(1) 256K x 36

(1) 256K x 36

20MB

(1) 512K x 36

(1) 512K x 36

(1) 2M x 36

(1) 2M x 36

20MB

(1) 2M x 36

(1) 2M x 36

(1) 512K x 36

(1) 512K x 36

24MB

(1) 2M x 36

(1) 2M x 36

(1) 1M x 36

(1) 1M x 36

28MB

(1) 1M x 36

(1) 1M x 36

(1) 4M x 36

(1) 4M x 36

32MB

(1) 1M x 36

(1) 1M x 36

(1) 2M x 36

(1) 2M x 36

32MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

32MB

(1) 4M x 36

(1) 4M x 36

None

None

34MB

(1) 256K x 36

(1) 256K x 36

(1) 4M x 36

(1) 4M x 36

34MB

(1) 4M x 36

(1) 4M x 36

(1) 256K x 36

(1) 256K x 36

36MB

(1) 512K x 36

(1) 512K x 36

(1) 4M x 36

(1) 4M x 36

36MB

(1) 4M x 36

(1) 4M x 36

(1) 512K x 36

(1) 512K x 36

40MB

(1) 4M x 36

(1) 4M x 36

(1) 1M x 36

(1) 1M x 36

48MB

(1) 2M x 36

(1) 2M x 36

(1) 4M x 36

(1) 4M x 36

48MB

(1) 4M x 36

(1) 4M x 36

(1) 2M x 36

(1) 2M x 36

64MB

(1) 256K x 36

(1) 512K x 36

(1) 8M x 36

(1) 8M x 36

64MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

64MB

(1) 8M x 36

(1) 8M x 36

None

None

66MB

(1) 256K x 36

(1) 256K x 36

(1) 8M x 36

(1) 8M x 36

66MB

(1) 8M x 36

(1) 8M x 36

(1) 256K x 36

(1) 256K x 36

68MB

(1) 8M x 36

(1) 8M x 36

(1) 512K x 36

(1) 512K x 36

72MB

(1) 1M x 36

(1) 1M x 36

(1) 8M x 36

(1) 8M x 36

72MB

(1) 8M x 36

(1) 8M x 36

(1) 1M x 36

(1) 1M x 36

80MB

(1) 2M x 36

(1) 2M x 36

(1) 8M x 36

(1) 8M x 36

80MB

(1) 8M x 36

(1) 8M x 36

(1) 2M x 36

(1) 2M x 36

96MB

(1) 4M x 36

(1) 4M x 36

(1) 8M x 36

(1) 8M x 36

96MB

(1) 8M x 36

(1) 8M x 36

(1) 4M x 36

(1) 4M x 36

128MB

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36