HwMuseum | Index

ADVANCED LOGIC RESEARCH, INC.

FLYER SD+

Processor

80486SX/80486DX (depends on CPU card installed)

Processor Speed

25/33MHz

Chip Set

Unidentified

Max. Onboard DRAM

16MB

Cache

256KB (on external cache card)

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

Floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2), VGA port, CPU/cache slot

NPU Options

4167

CONNECTIONS

Purpose

Location

Purpose

Location

VGA port

CN1

IDE interface

CN6

PS/2 mouse port

CN2

Floppy drive interface

CN7

Parallel port

CN3

Riser slot

SL1

Serial port 1

CN4

CPU\cache slot

SL2

Serial port 2

CN5

   

Note: The location of pin 1 is unidentified.

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

On board mouse enabled

JP3

Open

 

On board mouse disabled

JP3

Closed

»

On board VGA enabled

JP6

Closed

 

On board VGA disabled

JP6

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

2MB

2MB

NONE

NONE

4MB

2MB

(2) 1M x 9

NONE

6MB

2MB

(2) 1M x 9

(2) 1M x 9

10MB

2MB

(2) 4M x 9

 

12MB

2MB

(2) 1M x 9

(2) 4M x 9

16MB

2MB

(2) 4M x 9

(2) 4M x 9

Note: The location of Bank 0 is unidentified. Bank 0 is factory installed and is not configurable. If 16MB is installed, Bank 0 is automatically disabled.

DRAM JUMPER CONFIGURATION

Size

JP8

2MB - 12MB

pins 1 & 3, 2 & 4 closed

16MB only

pins 3 & 5, 4 & 6 closed

CACHE CONFIGURATION

Note: 256KB cache is located on the CPU/cache card.

VRAM CONFIGURATION

Size

Bank 0

Bank 1

512KB

(4) 256K x 16

NONE

1MB

(4) 256K x 16

(4) 256K x 16

Note: Bank 0 is factory installed and is not configurable.