TMC RESEARCH CORPORATION

PCI54PL VERSION 1.0A

Processor

Pentium

Processor Speed

75/90/100MHz

Chip Set

OPTI

Max. Onboard DRAM

128MB

Cache

256/512KB

BIOS

Unidentified

Dimensions

330mm x 218mm

I/O Options

32-bit VESA local bus slots (2), 32-bit PCI slots (4)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

External battery

J2

Power LED & keylock

J5 pins 11 & 15

Speaker

J5 pins 1 & 4

IDE interface LED

J6

Turbo LED

J5 pins 8 & 18

32-bit PCI slots

PCI1 - PCI4

Reset switch

J5 pins 9 & 19

32-bit VESA local bus slots

SL1 & SL2

IDE interface LED

J5 pins 10 & 20

   

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

»

CMOS memory normal operation (Internal Battery)

JP1

pins 2 &3 closed

 

CMOS memory normal operation (External Battery)

JP1

Open

 

CMOS memory clear

JP1

pins 1 & 2 closed

»

Monitor type select color

JP2

Closed

 

Monitor type select monochrome

JP2

Open

»

Factory configured - do not alter

JP3

N/A

DRAM CONFIGURATION 1

Size

Bank 0

Bank 1

Bank 2

4MB

(4) 1M x 9

NONE

NONE

8MB

(4) 1M x 9

(1) 1M x 36

NONE

12MB

(4) 1M x 9

(1) 2M x 36

NONE

16MB

(4) 1M x 9

(1) 1M x 36

(1) 2M x 36

16MB

(4) 4M x 9

NONE

NONE

20MB

(4) 1M x 9

(1) 2M x 36

(1) 2M x 36

20MB

(4) 1M x 9

(1) 4M x 36

NONE

32MB

(4) 4M x 9

(1) 4M x 36

NONE

36MB

(4) 1M x 9

(1) 8M x 36

NONE

40MB

(4) 1M x 9

(1) 1M x 36

(1) 8M x 36

44MB

(4) 1M x 9

(1) 2M x 36

(1) 8M x 36

48MB

(4) 4M x 9

(1) 8M x 36

NONE

52MB

(4) 1M x 9

(1) 4M x 36

(1) 8M x 36

64MB

(4) 4M x 9

(1) 4M x 36

(1) 8M x 36

64MB

(4) 16M x 9

NONE

NONE

68MB

(4) 1M x 9

(1) 8M x 36

(1) 8M x 36

80MB

(4) 4M x 9

(1) 8M x 36

(1) 8M x 36

96MB

(4) 16M x 9

(1) 8M x 36

NONE

128MB

(4) 16M x 9

(1) 8M x 36

(1) 8M x 36

DRAM CONFIGURATION 2

Size

Bank 1

Bank 2

Bank 3

4MB

(1) 1M x 36

NONE

NONE

8MB

(1) 1M x 36

(1) 1M x 36

NONE

8MB

(1) 2M x 36

NONE

NONE

12MB

(1) 1M x 36

(1) 2M x 36

NONE

16MB

(1) 1M x 36

(1) 1M x 36

(1) 2M x 36

16MB

(1) 2M x 36

(1) 2M x 36

NONE

16MB

(1) 4M x 36

NONE

NONE

20MB

(1) 1M x 36

(1) 2M x 36

(1) 2M x 36

20MB

(1) 1M x 36

(1) 4M x 36

NONE

24MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

24MB

(1) 2M x 36

(1) 4M x 36

NONE

32MB

(1) 4M x 36

(1) 4M x 36

NONE

32MB

(1) 8M x 36

NONE

NONE

DRAM CONFIGURATION 2 (CON’T)

Size

Bank 0

Bank 1

Bank 2

36MB

(1) 1M x 36

(1) 8M x 36

NONE

40MB

(1) 1M x 36

(1) 1M x 36

(1) 8M x 36

40MB

(1) 2M x 36

(1) 8M x 36

NONE

44MB

(1) 1M x 36

(1) 2M x 36

(1) 8M x 36

48MB

(1) 2M x 36

(1) 2M x 36

(1) 8M x 36

48MB

(1) 4M x 36

(1) 8M x 36

NONE

52MB

(1) 1M x 36

(1) 4M x 36

(1) 8M x 36

56MB

(1) 2M x 36

(1) 4M x 36

(1) 8M x 36

64MB

(1) 4M x 36

(1) 4M x 36

(1) 8M x 36

64MB

(1) 8M x 36

(1) 8M x 36

NONE

64MB

(1) 16M x 36

NONE

NONE

68MB

(1) 1M x 36

(1) 8M x 36

(1) 8M x 36

72MB

(1) 2M x 36

(1) 8M x 36

(1) 8M x 36

80MB

(1) 4M x 36

(1) 8M x 36

(1) 8M x 36

96MB

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

96MB

(1) 16M x 36

(1) 8M x 36

NONE

128MB

(1) 16M x 36

(1) 8M x 36

(1) 8M x 36

DRAM RESISTOR CONFGURATION

Configuration

RN1

RN2

1

Installed

Not installed

2

Not installed

Installed

CACHE CONFGURATION

Size

Bank 0

Bank 1

TAG

256KB

(8) 32K x 8

NONE

(1) 8K x 8 or (1) 32K x 8

512KB

(8) 32K x 8

(8) 32K x 8

(1) 32K x 8

CACHE JUMPER CONFIGURATION

Size

RN256

RN512

256KB

Installed

Not installed

512KB

Not installed

Installed

CPU SPEED CONFIGURATION

Speed

RN90

RN100

75MHz

Not installed

pins 1 & 2 installed

90MHz

pins 1 & 2 installed

Not installed

100MHz

Not installed

pins 1 & 2, 3 & 4 installed

VESA WAIT STATE CONFIGURATION

Wait states

JP4

0 wait states

Open

1 wait state

Closed

VESA BUS SAMPLE EDGE CONFIGURATION

Wait states

W1

0 wait states

Open

1 wait state

Closed