...because we can't all be on the bleeding edge...





PREDATOR-Z

DEICO ELECTRONICS, INC.

PREDATOR-Z

Processor

80386DX/80486SX/80487SX/80486DX/ODP486SX/80486DX2

Processor Speed

20/25/33/40/50(internal)/50/66(internal) MHz

Chip Set

Symphony

Max. Onboard DRAM

64MB

Cache

64/128/256KB

BIOS

AMI

Dimensions

355mm x 304mm

I/O Options

Floppy drive interface, IDE interface, parallel port, PS/2 mouse port, serial ports (2)

NPU Options

80387DX

CONNECTIONS

Purpose

Location

Purpose

Location

Serial port 2

J2

Power LED & keylock

J23

Serial port 1

J3

Turbo switch

J24/pins 1 & 2

PS/2 mouse port

J5

Turbo LED

J24/pins 3 & 4

Parallel port

J14

Reset switch

J26

Floppy drive interface

J21

IDE interface LED

J27

IDE interface

J22

External Battery

J28

USER CONFIGURABLE SETTINGS

Function

Jumper/Switch

Position

PS/2 mouse port enabled (IRQ12)

JP1

pins 1 & 2 closed

 

PS/2 mouse port disabled

JP1

pins 2 & 3 closed

Flash BIOS write protect enabled

JP3

pins 1 & 2 closed

 

Flash BIOS write protect disabled

JP3

pins 2 & 3 closed

BIOS type select flash

JP4

pins 1 & 2 closed

 

BIOS type select standard

JP4

pins 2 & 3 closed

Monitor type select color

JP14

pins 1 & 2 closed

 

Monitor type select monochrome

JP14

pins 2 & 3 closed

Real time clock normal operation

JP17

pins 1 & 2 closed

 

Real time clock memory clear

JP17

pins 2 & 3 closed

Factory configured - do not alter

JP28

pins 1 & 2 closed

I/O ports enabled

JP33

pins 1 & 2 closed

 

I/O ports disabled

JP33

pins 2 & 3 closed

Factory configured - do not alter

JP34

Unknown

SERIAL PORT IRQ CONFIGURATION

Port 1 (J3)

Port 2 (J2)

JP2

JP5

JP6

JP7

IRQ3

IRQ4

pins 3 & 4

pins 2 & 3

pins 1 & 2

pins 3 & 4

IRQ3

IRQ5

pins 2 & 3

pins 3 & 4

pins 1 & 2

pins 3 & 4

IRQ3

IRQ9

pins 3 & 4

pins 3 & 4

pins 1 & 2

pins 2 & 3

IRQ3

Disabled

pins 3 & 4

pins 3 & 4

pins 1 & 2

pins 3 & 4

IRQ4

IRQ3

pins 3 & 4

pins 1 & 2

pins 2 & 3

pins 3 & 4

IRQ4

IRQ5

pins 2 & 3

pins 1 & 2

pins 3 & 4

pins 3 & 4

IRQ4

IRQ9

pins 3 & 4

pins 1 & 2

pins 3 & 4

pins 2 & 3

IRQ4

Disabled

pins 3 & 4

pins 1 & 2

pins 3 & 4

pins 3 & 4

IRQ5

IRQ3

pins 1 & 2

pins 3 & 4

pins 2 & 3

pins 3 & 4

IRQ5

IRQ4

pins 1 & 2

pins 2 & 3

pins 3 & 4

pins 3 & 4

IRQ5

IRQ9

pins 1 & 2

pins 3 & 4

pins 3 & 4

pins 2 & 3

IRQ5

Disabled

pins 1 & 2

pins 3 & 4

pins 3 & 4

pins 3 & 4

IRQ9

IRQ3

pins 3 & 4

pins 3 & 4

pins 2 & 3

pins 1 & 2

IRQ9

IRQ4

pins 3 & 4

pins 2 & 3

pins 3 & 4

pins 1 & 2

IRQ9

IRQ5

pins 2 & 3

pins 3 & 4

pins 3 & 4

pins 1 & 2

IRQ9

Disabled

pins 3 & 4

pins 3 & 4

pins 3 & 4

pins 1 & 2

Disabled

IRQ3

pins 3 & 4

pins 3 & 4

pins 2 & 3

pins 3 & 4

Disabled

IRQ4

pins 3 & 4

pins 2 & 3

pins 3 & 4

pins 3 & 4

Disabled

IRQ5

pins 2 & 3

pins 3 & 4

pins 3 & 4

pins 3 & 4

Disabled

IRQ9

pins 3 & 4

pins 3 & 4

pins 3 & 4

pins 2 & 3

Disabled

Disabled

pins 3 & 4

pins 3 & 4

pins 3 & 4

pins 3 & 4

Note:Pins designated should be in the closed postion.

The onboard serial ports will automatically configure themselves according to the number of external COM devices installed in the system. Please refer to the following table for an explanation.

AUTO-CONFIGURING COM PORT ASSIGNMENT

External Port(s)

Serial Port 1

Serial Port 2

None

COM1

COM2

COM1

COM3

COM2

COM2

COM1

COM4

COM1 & COM2

COM3

COM4

PARALLEL PORT IRQ CONFIGURATION

IRQ

JP8

IRQ 7

pins 1 & 2 closed

IRQ 5

pins 2 & 3 closed

Disabled

pins 3 & 4 closed

Note:Parallel port LPT assignments are auto-configuring. If an external card is added to the system with LPT 1 already defined, the main board parallel port will automatically become LPT 2.

SRAM CONFIGURATION

Size

Cache

Location

TAG

64KB

(8) 8K x 8

Banks 0 & 1

(1) 8K x 8

128KB

(4) 32K x 8

Bank 0

(1) 32K x 8

256KB

(8) 32K x 8

Banks 0 & 1

(1) 32K x 8

SRAM JUMPER CONFIGURATION

Size

JP12

JP13

JP15

JP16

JP18

JP19

JP20

JP21

64KB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

128KB

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

2 & 3

256KB

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

3 & 4

3 & 4

3 & 4

Note:Pins designated should be in the closed position.

SRAM/CPU JUMPER CONFIGURATION

Size

CPU type

JP29

JP30

64KB

80386DX

pins 2 & 3 closed

pins 2 & 3 closed

64KB

any 80486 series

pins 1 & 2 closed

pins 1 & 2 closed

128KB

80386DX

pins 1 & 2 closed

pins 1 & 2 closed

128KB

any 80486 series

pins 1 & 2 closed

pins 1 & 2 closed

256KB

80386DX

pins 2 & 3 closed

pins 2 & 3 closed

256KB

any 80486 series

pins 1 & 2 closed

pins 1 & 2 closed

CPU TYPE CONFIGURATION

CPU

JP25

JP26

JP27

JP31

JP32

80386DX

N/A

N/A

N/A

pins 1 & 2

pins 1 & 2

80486SX

pins 3 & 4

pins 3 & 4

pins 3 & 4

pins 2 & 3

pins 2 & 3

80487SX

pins 2 & 3

pins 2 & 3

pins 2 & 3

pins 2 & 3

pins 2 & 3

80486DX/DX2

pins 1 & 2

pins 1 & 2

pins 1 & 2

pins 2 & 3

pins 2 & 3

Note:Pins designated should be in the closed postion.

CPU SPEED CONFIGURATION

Speed

JP9

JP10

JP11

JP23

JP24

20MHz

pins 1 & 2

pins 1 & 2

pins 1 & 2

pins 1 & 2

pins 1 & 2

25/50i MHz

pins 3 & 4

pins 1 & 2

pins 1 & 2

pins 1 & 2

pins 1 & 2

33/66i MHz

pins 5 & 6

pins 1 & 2

pins 1 & 2

pins 1 & 2

pins 1 & 2

40MHz

pins 7 & 8

pins 1 & 2

pins 2 & 3

pins 1 & 2

pins 1 & 2

50MHz

pins 3 & 4

pins 2 & 3

pins 1 & 2

pins 2 & 3

pins 2 & 3

Note:Pins designated should be in the closed position.

DRAM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(4) 256K x 9

NONE

NONE

NONE

2MB

(4) 256K x 9

(4) 256K x 9

NONE

NONE

3MB

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

NONE

4MB

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

4MB

(4) 1M x 9

NONE

NONE

NONE

5MB

(4) 1M x 9

(4) 256K x 9

NONE

NONE

6MB

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

NONE

7MB

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

8MB

(4) 1M x 9

(4) 1M x 9

NONE

NONE

9MB

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

NONE

10MB

(4) 1M x 9

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

12MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

NONE

16MB

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

16MB

(4) 4M x 9

NONE

NONE

NONE

17MB

(4) 4M x 9

(4) 256K x 9

NONE

NONE

18MB

(4) 4M x 9

(4) 256K x 9

(4) 256K x 9

NONE

19MB

(4) 4M x 9

(4) 256K x 9

(4) 256K x 9

(4) 256K x 9

20MB

(4) 4M x 9

(4) 1M x 9

NONE

NONE

21MB

(4) 4M x 9

(4) 1M x 9

(4) 256K x 9

NONE

22MB

(4) 4M x 9

(4) 1M x 9

(4) 256K x 9

(4) 256K x 9

24MB

(4) 4M x 9

(4) 1M x 9

(4) 1M x 9

NONE

28MB

(4) 4M x 9

(4) 1M x 9

(4) 1M x 9

(4) 1M x 9

32MB

(4) 4M x 9

(4) 4M x 9

NONE

NONE

33MB

(4) 4M x 9

(4) 4M x 9

(4) 256K x 9

NONE

34MB

(4) 4M x 9

(4) 4M x 9

(4) 256K x 9

(4) 256K x 9

36MB

(4) 4M x 9

(4) 4M x 9

(4) 1M x 9

NONE

37MB

(4) 256K x 9

(4) 1M x 9

(4) 4M x 9

(4) 4M x 9

40MB

(4) 4M x 9

(4) 4M x 9

(4) 1M x 9

(4) 1M x 9

48MB

(4) 4M x 9

(4) 4M x 9

(4) 4M x 9

NONE

49MB

(4) 256K x 9

(4) 4M x 9

(4) 4M x 9

(4) 4M x 9

52MB

(4) 4M x 9

(4) 1M x 9

(4) 4M x 9

(4) 4M x 9

64MB

(4) 4M x 9

(4) 4M x 9

(4) 4M x 9

(4) 4M x 9