DTK COMPUTER, INC.

PAM-0030P (VER. 1.00)

Processor

Pentium

Processor Speed

60/66MHz

Chip Set

OPTI

Video Chip Set

None

Maximum Onboard Memory

128MB

Maximum Video Memory

None

Cache

64/128/256/512KB

BIOS

AMI/Award

Dimensions

330mm x 220mm

I/O Options

32-bit VESA local bus slots (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Reset switch

J1

External battery

J20

Speaker

J2

Turbo switch

JP9

Power LED & keylock

J3

Turbo LED

JP10

Chassis fan power

J4

32-bit VESA local bus slots

SL1 & SL2

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

MDHDOE# inactive select end of last T2

JP25

Closed

 

MDHDOE# inactive select beginning of last T2

JP25

Open

»

Back to back I/O delay disabled

JP29

Open

 

Back to back I/O delay enabled

JP29

Closed

»

LDEV# inactive select end of first T2

JP30

Open

 

LDEV# inactive select end of second T2

JP30

Closed

»

VL-BUS enabled

JP31

Open

 

VL-BUS disabled

JP31

Closed

»

Monitor type select color

JP32

Closed

 

Monitor type select monochrome

JP32

Open

»

Power management IRQ select IRQ15

JP34

Pins 2 & 3 closed

 

Power management IRQ select IRQ12

JP34

Pins 1 & 2 closed

»

Normal operation

JP35

Open

 

Quick testing only

JP35

Closed

DRAM CONFIGURATION

Size

Bank 0

Bank 1

2MB

(2) 256K x 36

None

4MB

(2) 512K x 36

None

4MB

(2) 256K x 36

(2) 256K x 36

6MB

(2) 512K x 36

(2) 256K x 36

6MB

(2) 256K x 36

(2) 512K x 36

8MB

(2) 1M x 36

None

8MB

(2) 512K x 36

(2) 512K x 36

10MB

(2) 256K x 36

(2) 1M x 36

12MB

(2) 1M x 36

(2) 512K x 36

16MB

(2) 2M x 36

None

16MB

(2) 1M x 36

(2) 1M x 36

18MB

(2) 256K x 36

(2) 2M x 36

20MB

(2) 512K x 36

(2) 2M x 36

24MB

(2) 1M x 36

(2) 2M x 36

DRAM CONFIGURATION (CON’T)

Size

Bank 0

Bank 1

32MB

(2) 4M x 36

None

32MB

(2) 2M x 36

(2) 2M x 36

34MB

(2) 256K x 36

(2) 4M x 36

36MB

(2) 512K x 36

(2) 4M x 36

40MB

(2) 1M x 36

(2) 4M x 36

48MB

(2) 2M x 36

(2) 4M x 36

64MB

(2) 8M x 36

None

64MB

(2) 4M x 36

(2) 4M x 36

66MB

(2) 256K x 36

(2) 8M x 36

68MB

(2) 512K x 36

(2) 8M x 36

72MB

(2) 1M x 36

(2) 8M x 36

80MB

(2) 2M x 36

(2) 8M x 36

96MB

(2) 4M x 36

(2) 8M x 36

128MB

(2) 8M x 36

(2) 8M x 36

CACHE CONFIGURATION

Size

Bank 0

Bank 1

TAG 0

TAG 1

64KB

(8) 8K x 8

None

None

(1) 8K x 8

128KB

(8) 8K x 8

(8) 8K x 8

None

(1) 8K x 8

256KB

(8) 32K x 8

None

None

(1) 8K x 8

512KB

(8) 32K x 8

(8) 32K x 8

(1) 8K x 8

(1) 8K x 8

CACHE JUMPER CONFIGURATION

Size

JP17

JP18

JP19

JP20

JP21

JP24

64KB

Open

Open

Open

1 & 2

1 & 2

1 & 2

128KB

Closed

Open

Open

2 & 3

2 & 3

2 & 3

256KB

Closed

Closed

Open

1 & 2

1 & 2

1 & 2

512KB

Closed

Closed

Closed

2 & 3

2 & 3

2 & 3

Note: Pins designated should be in the closed position.

CPU SPEED SELECTION

Speed

JP6

JP7

JP8

50MHz

Closed

Open

Open

60MHz

Open

Closed

Open

66MHz

Closed

Open

Closed

CPU TYPE SELECTION

Type

JP1

JP2

 

80386

Open

Closed

 

80486

Closed

Open

»

Pentium

Closed

Closed

VL BUS WAIT STATE SELECTION

Setting

JP3

 

0

Open

»

1

Closed

VL BUS SPEED SELECTION

Speed

JP4

 

<= 33MHz

Open

»

>33 MHz

Closed

VL BUS LCLK SELECTION

Setting

JP22

JP23

JP26

»

Synch = ½ CPUCLK

Pins 2 & 3 closed

Pins 2 & 3 closed

Open

 

Asynch U28 OSC

Pins 1 & 2 closed

Pins 1 & 2 closed

Closed

AT CLK SELECTION

Setting

JP27

JP28

 

LCLK/2

Open

Open

 

LCLK/3

Closed

Open

»

LCLK/4

Open

Closed

 

LCLK/5

Closed

Closed

MONITOR STANDBY SELECTION

Timer

JP11

JP12

JP13

3 minutes

Open

Open

Closed

6 minutes

Open

Closed

Open

12 minutes

Closed

Open

Open

SYSTEM POWER MANAGEMENT SELECTION

Timer

JP14

JP15

JP16

6 minutes

Open

Open

Closed

12 minutes

Open

Closed

Open

24 minutes

Closed

Open

Open

CMOS/BATTERY SELECTION

Setting

JP33

»

CMOS memory normal operation

Open

 

Battery type select internal

Pins 2 & 3 closed

 

CMOS memory clear

Pins 1 & 2 closed