GIGA-BYTE TECHNOLOGY CO., LTD.

GA-586AL

Processor

Pentium

Processor Speed

60/66MHz

Chip Set

Unidentified

Video Chip Set

None

Maximum Onboard Memory

160MB

Maximum Video Memory

None

Cache

256/512/1024KB

BIOS

Award

Dimensions

254mm x 218mm

I/O Options

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

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

CN1

IDE interface LED

JP5

Serial port 2

CN2

Reset switch

JP16

IDE interface 1

CN3

Power LED & keylock

JP17

Floppy drive interface

CN4

Turbo switch

JP18

IDE interface 2

CN5

Turbo LED

JP19

Parallel port

CN6

Speaker

JP20

Chassis fan power

JP3

32-bit PCI slots

PC1 – PC3

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Factory configured - do not alter

JP13

Unidentified

»

Factory configured - do not alter

JP14

Unidentified

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

2MB

(2) 256K x 36

None

None

4MB

(2) 256K x 36

(2) 256K x 36

None

4MB

(2) 512K x 36

None

None

8MB

(2) 1M x 36

None

None

10MB

(2) 1M x 36

(2) 256K x 36

None

12MB

(2) 512K x 36

(2) 1M x 36

None

16MB

(2) 1M x 36

(2) 1M x 36

None

16MB

(2) 2M x 36

None

None

18MB

(2) 2M x 36

(2) 256K x 36

None

18MB

(2) 1M x 36

(2) 1M x 36

(2) 256K x 36

24MB

(2) 2M x 36

(2) 1M x 36

None

24MB

(2) 1M x 36

(2) 1M x 36

(2) 1M x 36

26MB

(2) 2M x 36

(2) 1M x 36

(2) 256K x 36

28MB

(2) 2M x 36

(2) 1M x 36

(2) 512K x 36

32MB

(2) 4M x 36

None

None

34MB

(2) 4M x 36

(2) 256K x 36

None

40MB

(2) 4M x 36

(2) 1M x 36

None

42MB

(2) 4M x 36

(2) 1M x 36

(2) 256K x 36

48MB

(2) 4M x 36

(2) 1M x 36

(2) 1M x 36

64MB

(2) 8M x 36

None

None

64MB

(2) 4M x 36

(2) 4M x 36

None

66MB

(2) 8M x 36

(2) 256K x 36

None

66MB

(2) 4M x 36

(2) 4M x 36

(2) 256K x 36

DRAM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

70MB

(2) 8M x 36

(2) 256K x 36

(2) 512K x 36

74MB

(2) 8M x 36

(2) 1M x 36

(2) 256K x 36

80MB

(2) 8M x 36

(2) 1M x 36

(2) 1M x 36

96MB

(2) 8M x 36

(2) 4M x 36

None

96MB

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

98MB

(2) 8M x 36

(2) 4M x 36

(2) 256K x 36

100MB

(2) 8M x 36

(2) 4M x 36

(2) 512K x 36

104MB

(2) 8M x 36

(2) 4M x 36

(2) 1M x 36

112MB

(2) 8M x 36

(2) 4M x 36

(2) 2M x 36

128MB

(2) 8M x 36

(2) 4M x 36

(2) 4M x 36

160MB

(2) 8M x 36

(2) 4M x 36

(2) 8M x 36

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG

256KB

(4) 32K x 8

(4) 32K x 8

(1) 8K/32K x 8

512KB

(4) 64K x 8

(4) 64K x 8

(1) 16K/32K x 8

1MB

(4) 128K x 8

(4) 128K x 8

(1) 32K x 8

CACHE JUMPER CONFIGURATION

Size

JP1

JP2

256KB

Pins 1 & 2 closed

Pins 1 & 2 closed

512KB

Pins 1 & 2 closed

Pins 2 & 3 closed

1MB

Pins 2 & 3 closed

Pins 2 & 3 closed

CPU SPEED SELECTION

Speed

JP21

60MHz

Pins 1 & 2 closed

66MHz

Pins 2 & 3 closed