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PB5400T

MITAC INTERNATIONAL CORPORATION

PB5400T

Processor

Pentium

Processor Speed

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

Chip Set

Intel

Video Chip Set

None

Maximum Onboard Memory

256MB (EDO supported)

Maximum Video Memory

None

Cache

256/512KB

BIOS

Award

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 port, serial ports (2), cache slot

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

PS/2 mouse port

J2

Speaker

J16

Parallel port

J7

Reset switch

J17

Serial port 2

J8

IDE interface LED

J18

Serial port 1

J9

Green PC connector

J19

Floppy drive interface

J11

Power LED & keylock

J21

Chassis fan power

J12

Cache slot

SL1

IDE interface 1

J14

32-bit PCI slots

PC1 - PC4

IDE interface 2

J15

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

CMOS memory normal operation

JP3

Pins 2 & 3 closed

 

CMOS memory clear

JP3

Pins 1 & 2 closed

 

Voltage source select VCC2/VCC3

JP6

Open

 

Voltage source select VCC3

JP6

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

4MB

(2) 512K x 36

None

8MB

(2) 1M x 36

None

8MB

(2) 512K x 36

(2) 512K x 36

16MB

(2) 2M x 36

None

16MB

(2) 1M 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

128MB

(2) 8M x 36

(2) 8M x 36

128MB

(2) 16M x 36

None

256MB

(2) 16M x 36

(2) 16M x 36

Note: Board accepts EDO memory. Board also accepts x 32 SIMMs. Banks are interchangeable.

CACHE CONFIGURATION

Size

Bank 0

SL1

256KB

(2) 32K x 32

Not installed

512KB

(2) 32K x 32

256KB module installed

512KB

None

512KB module installed

CACHE JUMPER CONFIGURATION

Size

JP100

256KB

Open

512KB

Closed

ON BOARD CACHE SIZE CONFIGURATION

Size

JP2

0KB

Open

256KB

Closed

ON BOARD CACHE CONFIGURATION

Size

JP101

Enabled

Pins 1 & 2 closed

Disabled

Pins 2 & 3 closed

Note: If 512KB cache is installed at SL1, disable on board cache.

CPU SPEED SELECTION

CPU speed

Clock speed

Multiplier

JP4

JP5

75MHz

50MHz

1.5x

1 & 2, 3 & 4

Open

90MHz

60MHz

1.5x

3 & 4

Open

100MHz

66MHz

1.5x

1 & 2

Open

120MHz

60MHz

2x

3 & 4

1 & 2

133MHz

66MHz

2x

1 & 2

1 & 2

150MHz

60MHz

2.5x

3 & 4

3 & 4

166MHz

66MHz

2.5x

1 & 2

1 & 2, 3 & 4

Note: Pins designated should be in the closed position.

CPU TYPE SELECTION

Type

JP102

P54C

Pins 1 & 2 closed

P55C

Pins 2 & 3 closed

CPU VOLTAGE SELECTION

Voltage

JP7

3.3v (STD)

Open

3.5v (VRE)

Closed