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M54PE (REV. 4A)

MICRONICS COMPUTERS, INC.

M54PE (REV. 4A)

Processor

Pentium

Processor Speed

90/100MHz

Chip Set

Unidentified

Max. Onboard DRAM

512MB

Cache

256/512KB

BIOS

Unidentified

Dimensions

355mm x 305mm

I/O Options

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

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Parallel port

J9

Auxiliary keyboard connector

W19

Floppy drive interface

J10

IDE interface LED

W24

Serial port 1

J11

Speaker

W31

Serial port 2

J12

Reset switch

W32

IDE interface (ISA)

J13

Turbo LED

W33

IDE interface (PCI)

J14

Turbo switch

W34

Speaker

W12

Chassis fan power

W35

Reset switch

W13

Chassis fan power

W36

Turbo LED

W14

Power LED & keylock

W37

Turbo switch

W15

IDE interface LED

W38

Power LED & keylock

W18

32-bit PCI slots

PC1 - PC3

USER CONFIGURABLE SETTINGS

Function

Jumper

Position

»

Cache type select write back

W1

Open

 

Cache type select write through

W1

Closed

»

Factory configured - do not alter

W2

Open

»

Factory configured - do not alter

W11

Closed

»

Factory configured - do not alter

W16

pins 1 & 2 closed

»

Monitor type select color

W20

Closed

 

Monitor type select monochrome

W20

Open

»

Mainboard version select AT version

W21

Open

 

Mainboard version select PS/2 version

W21

Closed

»

Factory configured - do not alter

W22

N/A

»

Factory configured - do not alter

W23

N/A

»

Factory configured - do not alter

W27

Open

»

PCI IDE interface IRQ14 enabled

W28

Closed

 

PCI IDE interface IRQ14 disabled

W28

Open

»

Factory configured - do not alter

W29

N/A

»

Factory configured - do not alter

W30

Open

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

8MB

(2) 1M x 36

NONE

NONE

NONE

16MB

(2) 1M x 36

(2) 1M x 36

NONE

NONE

16MB

(2) 2M x 36

NONE

NONE

NONE

24MB

(2) 1M x 36

(2) 1M x 36

(2) 1M x 36

NONE

24MB

(2) 2M x 36

(2) 1M x 36

NONE

NONE

32MB

(2) 4M x 36

NONE

NONE

NONE

32MB

(2) 2M x 36

(2) 2M x 36

NONE

NONE

32MB

(2) 1M x 36

(2) 1M x 36

(2) 1M x 36

(2) 1M x 36

48MB

(2) 2M x 36

(2) 2M x 36

(2) 2M x 36

NONE

64MB

(2) 8M x 36

NONE

NONE

NONE

64MB

(2) 4M x 36

(2) 4M x 36

NONE

NONE

DRAM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

64MB

(2) 2M x 36

(2) 2M x 36

(2) 2M x 36

(2) 2M x 36

64MB

(2) 4M x 36

(2) 2M x 36

(2) 2M x 36

NONE

72MB

(2) 8M x 36

(2) 1M x 36

NONE

NONE

80MB

(2) 8M x 36

(2) 2M x 36

NONE

NONE

80MB

(2) 4M x 36

(2) 4M x 36

(2) 1M x 36

(2) 1M x 36

96MB

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

NONE

96MB

(2) 8M x 36

(2) 2M x 36

(2) 2M x 36

NONE

104MB

(2) 8M x 36

(2) 2M x 36

(2) 2M x 36

(2) 1M x 36

104MB

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

(2) 1M x 36

128MB

(2) 16M x 36

NONE

NONE

NONE

128MB

(2) 8M x 36

(2) 8M x 36

NONE

NONE

128MB

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

(2) 4M x 36

192MB

(2) 8M x 36

(2) 8M x 36

(2) 8M x 36

NONE

256MB

(2) 16M x 36

(2) 16M x 36

NONE

NONE

256MB

(2) 8M x 36

(2) 8M x 36

(2) 8M x 36

(2) 8M x 36

384MB

(2) 16M x 36

(2) 16M x 36

(2) 16M x 36

NONE

512MB

(2) 16M x 36

(2) 16M x 36

(2) 16M x 36

(2) 16M x 36

CACHE CONFIGURATION

Size

Bank 0

Bank 1

256KB

(8) 32K x 8

NONE

512KB

(8) 32K x 8

(8) 32K x 8

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

CACHE JUMPER CONFIGURATION

Size

W5

W10

256KB

pins 1 & 2 closed

pins 1 & 2 closed

512KB

pins 2 & 3 closed

pins 2 & 3 closed

CPU SPEED CONFIGURATION

Speed

W6

90MHz

pins 1 & 2 closed

100MHz

pins 2 & 3 closed

IDE IRQ CONFIGURATION

IRQ

W25

IRQ15

pins 2 & 3 closed

IRQ14

pins 1 & 2 closed

Disabled

Open