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P54C-IP Motherboard Settings and Configuration






UNIDENTIFIED

P54C-IP

Processor

Pentium

Processor Speed

75/90/100/120/133MHz

Chip Set

Intel

Max. Onboard DRAM

128MB

Cache

256/512KB

BIOS

Award

Dimensions

280mm x 220mm

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)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 1

CN1

Turbo LED

J3

Serial port 2

CN2

Power LED & keylock

J5

Parallel port

CN3

Speaker

J7

Floppy drive interface

CN4

Reset switch

J8

IDE interface 2

CN5

External battery

JP9

IDE interface 1

CN6

IDE interface LED

JP17

PS/2 mouse port

CN7

Green PC connector

JP21

Turbo switch

J1

32-bit PCI slots

PC1 - PC4

Note: The location of pin 1 is unidentified.

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

 

BIOS type select EPROM

JP1

Open

 

BIOS type select 5v flash

JP1

pins 2 & 3 closed

 

BIOS type select 12v flash

JP1

pins 1 & 2 closed

CMOS memory normal operation

JP7

Open

 

CMOS memory clear

JP7

Closed

Battery normal operation

JP8

pins 1 & 2 closed

 

Battery clear

JP8

pins 2 & 3 closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

2MB

(2) 256K x 32

NONE

4MB

(2) 512K x 32

NONE

4MB

(2) 256K x 32

(2) 256K x 32

6MB

(2) 512K x 32

(2) 256K x 32

6MB

(2) 256K x 32

(2) 512K x 32

8MB

(2) 1M x 32

NONE

8MB

(2) 512K x 32

(2) 512K x 32

10MB

(2) 1M x 32

(2) 256K x 32

10MB

(2) 256K x 32

(2) 1M x 32

12MB

(2) 1M x 32

(2) 512K x 32

12MB

(2) 512K x 32

(2) 1M x 32

16MB

(2) 2M x 32

NONE

16MB

(2) 1M x 32

(2) 1M x 32

18MB

(2) 2M x 32

(2) 256K x 32

18MB

(2) 256K x 32

(2) 2M x 32

20MB

(2) 2M x 32

(2) 512K x 32

20MB

(2) 512K x 32

(2) 2M x 32

24MB

(2) 2M x 32

(2) 1M x 32

24MB

(2) 1M x 32

(2) 2M x 32

32MB

(2) 4M x 32

NONE

32MB

(2) 2M x 32

(2) 2M x 32

34MB

(2) 4M x 32

(2) 256K x 32

DRAM CONFIGURATION

Size

Bank 0

Bank 1

34MB

(2) 256K x 32

(2) 4M x 32

36MB

(2) 4M x 32

(2) 512K x 32

36MB

(2) 512K x 32

(2) 4M x 32

40MB

(2) 4M x 32

(2) 1M x 32

40MB

(2) 1M x 32

(2) 4M x 32

48MB

(2) 4M x 32

(2) 2M x 32

48MB

(2) 2M x 32

(2) 4M x 32

64MB

(2) 8M x 32

NONE

64MB

(2) 4M x 32

(2) 4M x 32

66MB

(2) 8M x 32

(2) 256K x 32

66MB

(2) 256K x 32

(2) 8M x 32

68MB

(2) 8M x 32

(2) 512K x 32

68MB

(2) 512K x 32

(2) 8M x 32

72MB

(2) 8M x 32

(2) 1M x 32

72MB

(2) 1M x 32

(2) 8M x 32

80MB

(2) 8M x 32

(2) 2M x 32

80MB

(2) 2M x 32

(2) 8M x 32

96MB

(2) 8M x 32

(2) 4M x 32

96MB

(2) 4M x 32

(2) 8M x 32

128MB

(2) 8M x 32

(2) 8M x 32

CACHE CONFIGURATION

Size

Bank 0

TAG

256KB

(8) 32K x 8

(1) 8K x 8

512KB

(8) 64K x 8

(1) 32K x 8

CACHE JUMPER CONFIGURATION

Size

JP10

JP11

JP22

None

pins 2 & 3 closed

pins 2 & 3 closed

N/A

256KB

pins 1 & 2 closed

pins 2 & 3 closed

pins 1 & 2 closed

512KB

pins 2 & 3 closed

pins 1 & 2 closed

pins 2 & 3 closed

CPU SPEED CONFIGURATION

Speed

JP4

JP15

JP16

JP20

75MHz

Open

Open

Open

pins 1 & 2 closed

90MHz

Open

Closed

Open

pins 2 & 3 closed

100MHz

Open

Closed

Closed

pins 2 & 3 closed

120MHz

Closed

Closed

Open

pins 2 & 3 closed

133MHz

Closed

Closed

Closed

pins 2 & 3 closed

DMA CONFIGURATION

DMA

JP12

JP13

DMA 1

pins 2 & 3 closed

pins 2 & 3 closed

DMA 3

pins 1 & 2 closed

pins 1 & 2 closed








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