FIRST INTERNATIONAL COMPUTER, INC.

VA-501

Processor

CX M1/IBM/AM K5/Pentium

Processor Speed

75/90/100/120/133/150/166/180/200MHz

Chip Set

VIA

Video Chip Set

None

Maximum Onboard Memory

64MB (EDO supported)

Maximum Video Memory

None

Cache

256/512KB

BIOS

Unidentified

Dimensions

254mm x 218mm

I/O Options

32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

CN1

Green PC connector

J1 pins 10 & 11

Serial port 2

CN2

Green PC LED

J1 pins 13 & 14

Parallel port

CN3

Speaker

J1 pins 15 - 18

Floppy drive interface

CN4

IDE interface LED

J1 pins 20 & 21

IDE interface 1

CN5

Remote control power

J1 pins 23 & 24

IDE interface 2

CN6

Reset switch

J1 pins 27 & 28

Chassis fan power

FAN

PS/2 mouse interface

MS

Power LED & keylock

J1 pins 1 - 5

32-bit PCI slots

PC1 – PC4

Turbo LED

J1 pins 7 & 8

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

Password disabled

CPW

Open

 

Password enabled

CPW

Closed

»

More than 1 PCI card installed before PCI Encoding Standard

PCI2ID

Pins 1 & 2 closed

 

1 PCI card installed before PCI Encoding Standard

PCI2ID

Pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

8MB

(2) 1M x 36

None

16MB

(2) 2M x 36

None

16MB

(2) 1M x 36

(2) 1M x 36

24MB

(2) 2M x 36

(2) 1M x 36

32MB

(2) 4M x 36

None

32MB

(2) 2M x 36

(2) 2M x 36

64MB

(2) 8M x 36

None

64MB

(2) 4M x 36

(2) 4M x 36

Note: Board accepts EDO memory.

CACHE CONFIGURATION

Size

Bank 0

TAG

256KB

(2) 32K x 32

(1) 16K/32K x 8

512KB

(2) 64K x 32

(1) 16K/32K x 8

CACHE JUMPER CONFIGURATION

Type

SRAM1

»

Intel burst (Intel & AMD)

Pins 1 & 2 closed

 

Linear burst (Cyrix & IBM)

Pins 2 & 3 closed

CPU SPEED SELECTION (CYRIX)

CPU speed

Clock speed

Multiplier

CLK1

CLK2

FREQ1

FREQ2

120MHz

50MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

133MHz

55MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

150MHz

60MHz

2x

2 & 3

1 & 2

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (IBM)

CPU speed

Clock speed

Multiplier

CLK1

CLK2

FREQ1

FREQ2

120MHz

50MHz

2x

2 & 3

2 & 3

2 & 3

1 & 2

133MHz

55MHz

2x

1 & 2

1 & 2

2 & 3

1 & 2

150MHz

60MHz

2x

2 & 3

1 & 2

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (AMD)

CPU speed

Clock speed

Multiplier

CLK1

CLK2

FREQ1

FREQ2

75MHz

50MHz

1.5x

2 & 3

2 & 3

1 & 2

1 & 2

90MHz

60MHz

1.5x

2 & 3

1 & 2

1 & 2

1 & 2

100MHz

66MHz

1.5x

1 & 2

2 & 3

1 & 2

1 & 2

120MHz

60MHz

1.5x

2 & 3

1 & 2

1 & 2

1 & 2

133MHz

66MHz

1.5x

1 & 2

2 & 3

1 & 2

1 & 2

150MHz

60MHz

2x

2 & 3

1 & 2

2 & 3

1 & 2

166MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION (INTEL)

CPU speed

Clock speed

Multiplier

CLK1

CLK2

FREQ1

FREQ2

75MHz

50MHz

1.5x

2 & 3

2 & 3

1 & 2

1 & 2

90MHz

60MHz

1.5x

2 & 3

1 & 2

1 & 2

1 & 2

100MHz

66MHz

1.5x

1 & 2

2 & 3

1 & 2

1 & 2

120MHz

60MHz

2x

2 & 3

1 & 2

2 & 3

1 & 2

133MHz

66MHz

2x

1 & 2

2 & 3

2 & 3

1 & 2

150MHz

60MHz

2.5x

2 & 3

1 & 2

2 & 3

2 & 3

166MHz

66MHz

2.5x

1 & 2

2 & 3

2 & 3

2 & 3

180MHz

60MHz

3x

2 & 3

1 & 2

1 & 2

2 & 3

200MHz

66MHz

3x

1 & 2

2 & 3

1 & 2

2 & 3

Note: Pins designated should be in the closed position.

CPU VOLTAGE SELECTION (SINGLE)

Voltage

VR1

VR2

3.3v

Pins 3 & 4 closed

Pins 1 & 2, 3 & 4 closed

3.4v – 3.6v

Pins 1 & 2 closed

Pins 1 & 2, 3 & 4 closed

CPU VOLTAGE SELECTION (DUAL)

Voltage

V core

VR1

VR2

3.3v

2.5v

9 & 10

5 & 6, 7 & 8

3.3v

2.7v

7 & 8

5 & 6, 7 & 8

3.3v

2.8v

7 & 8

5 & 6, 7 & 8

3.3v

2.9v

7 & 8

5 & 6, 7 & 8

Note: Pins designated should be in the closed position.

FLASH BIOS VOLTAGE SELECTION

Voltage

EP1

EP2

»

5v

Pins 2 & 3 closed

Pins 2 & 3 closed

 

12v

Pins 1 & 2 closed

Pins 1 & 2 closed