PREDATOR 747

AMERICAN PREDATOR CORPORATION

PREDATOR 747

Processor

SL80486SX/80486DX/SL80486DX/AM486DX2/AM486DX4/CX 5X86/ AM 5X86

Processor Speed

20/25/33/40/50(internal)/50/66(internal)/75(internal)/ 100(internal)MHz

Chip Set

C & T

Video Chip Set

None

Maximum Onboard Memory

128MB

Maximum Video Memory

None

Cache

128/256KB

BIOS

AMI

Dimensions

330mm x 218mm

I/O Options

32-bit VESA local bus slots (2), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2)

NPU Options

None

CONNECTIONS

Purpose

Location

Purpose

Location

Speaker

J1

Serial port 1

J19

Power LED & keylock

J2

Floppy drive interface

J20

External battery

J3

Auxiliary keyboard connector

J23

IDE interface LED

J4

PS/2 mouse interface

J24

IDE interface 1

J5

Reset switch

J25

IDE interface 2

J6

Turbo switch

J26

Parallel port

J17

32-bit VESA local bus slots

SL1 & SL2

Serial port 2

J18

USER CONFIGURABLE SETTINGS

Function

Label

Position

»

On board I/O enabled

JP17

Pins 1 & 2 closed

On board I/O disabled

JP17

Pins 2 & 3 closed

»

Factory configured - do not alter

JP21

Unidentified

»

CMOS memory normal operation

JP24

Pins 1 & 2 closed

CMOS memory clear

JP24

Pins 2 & 3 closed

SIMM CONFIGURATION

Size

Bank 0

Bank 1

Bank 2

Bank 3

1MB

(1) 256K x 36

None

None

None

2MB

(1) 512K x 36

None

None

None

2MB

(1) 256K x 36

(1) 256K x 36

None

None

3MB

(1) 512K x 36

(1) 256K x 36

None

None

3MB

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

None

4MB

(1) 1M x 36

None

None

None

4MB

(1) 512K x 36

(1) 512K x 36

None

None

4MB

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

6MB

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

None

7MB

(1) 1M x 36

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

8MB

(1) 2M x 36

None

None

None

8MB

(1) 1M x 36

(1) 1M x 36

None

None

8MB

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

9MB

(1) 2M x 36

(1) 256K x 36

None

None

10MB

(1) 2M x 36

(1) 512K x 36

None

None

11MB

(1) 2M x 36

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

12MB

(1) 2M x 36

(1) 512K x 36

(1) 512K x 36

None

12MB

(1) 2M x 36

(1) 1M x 36

None

None

12MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

None

12MB

(1) 1M x 36

(1) 2M x 36

None

None

16MB

(1) 4M x 36

None

None

None

16MB

(1) 2M x 36

(1) 1M x 36

(1) 1M x 36

None

16MB

(1) 2M x 36

(1) 2M x 36

None

None

SIMM CONFIGURATION (CON'T)

Size

Bank 0

Bank 1

Bank 2

Bank 3

16MB

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

17MB

(1) 4M x 36

(1) 256K x 36

None

None

18MB

(1) 4M x 36

(1) 512K x 36

None

None

19MB

(1) 4M x 36

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

20MB

(1) 4M x 36

(1) 512K x 36

(1) 512K x 36

None

20MB

(1) 4M x 36

(1) 1M x 36

None

None

20MB

(1) 2M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

22MB

(1) 4M x 36

(1) 512K x 36

(1) 512K x 36

(1) 512K x 36

24MB

(1) 4M x 36

(1) 1M x 36

(1) 1M x 36

None

24MB

(1) 4M x 36

(1) 2M x 36

None

None

24MB

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

None

28MB

(1) 4M x 36

(1) 1M x 36

(1) 1M x 36

(1) 1M x 36

32MB

(1) 8M x 36

None

None

None

32MB

(1) 4M x 36

(1) 2M x 36

(1) 2M x 36

None

32MB

(1) 4M x 36

(1) 4M x 36

None

None

34MB

(1) 8M x 36

(1) 256K x 36

(1) 256K x 36

None

34MB

(1) 8M x 36

(1) 512K x 36

None

None

35MB

(1) 8M x 36

(1) 256K x 36

(1) 256K x 36

(1) 256K x 36

36MB

(1) 8M x 36

(1) 512K x 36

(1) 512K x 36

None

36MB

(1) 8M x 36

(1) 1M x 36

None

None

40MB

(1) 8M x 36

(1) 1M x 36

(1) 1M x 36

None

40MB

(1) 8M x 36

(1) 2M x 36

None

None

40MB

(1) 4M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

48MB

(1) 8M x 36

(1) 2M x 36

(1) 2M x 36

None

48MB

(1) 8M x 36

(1) 4M x 36

None

None

48MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

None

56MB

(1) 8M x 36

(1) 2M x 36

(1) 2M x 36

(1) 2M x 36

64MB

(1) 8M x 36

(1) 4M x 36

(1) 4M x 36

None

64MB

(1) 8M x 36

(1) 8M x 36

None

None

64MB

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

68MB

(1) 1M x 36

(1) 8M x 36

(1) 8M x 36

None

72MB

(1) 2M x 36

(1) 8M x 36

(1) 8M x 36

None

80MB

(1) 8M x 36

(1) 4M x 36

(1) 4M x 36

(1) 4M x 36

96MB

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

None

104MB

(1) 2M x 36

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

112MB

(1) 4M x 36

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

128MB

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

(1) 8M x 36

CACHE CONFIGURATION

Size

Bank 0

Bank 1

128KB

(4) 32K x 8

None

256KB

(4) 32K x 8

(4) 32K x 8

Note: The location of banks 0 & 1 is unidentified.

CACHE JUMPER CONFIGURATION

Size

JP26

JP27

128KB

Pins 1 & 2 closed

Pins 2 & 3 closed

256KB

Pins 1 & 2 closed

Pins 1 & 2 closed

CPU SPEED SELECTION

Speed

JP14

20MHz

Pins 1 & 2 closed

25MHz

Pins 3 & 4 closed

33MHz

Pins 5 & 6 closed

40MHz

Pins 7 & 8 closed

50iMHz

Pins 3 & 4 closed

50MHz

Pins 9 & 10 closed

66iMHz

Pins 5 & 6 closed

75iMHz

Pins 3 & 4 closed

100iMHz

Pins 5 & 6 closed

CPU TYPE SELECTION

Type

JP1

JP2

JP4

JP5

JP6

SL80486SX

2 & 3

1 & 2

1 & 2

1 & 2

1 & 2

80486DX

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

SL80486DX

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

AM486DX2 (NV8T)

2 & 3

3 & 4

1 & 2

2 & 3

2 & 3

AM486DX2 (SV8B)

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

AM486DX4 (SV8B)

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

CX 5X86

2 & 3

1 & 2

1 & 2

2 & 3

2 & 3

AM 5X86

2 & 3

2 & 3

1 & 2

2 & 3

2 & 3

Note: Pins designated should be in the closed position.

CPU TYPE SELECTION (CON'T)

Type

JP7

JP8

JP9

JP10

JP11

SL80486SX

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

80486DX

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

SL80486DX

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

AM486DX2 (NV8T)

1 & 2

1 & 2

1 & 2

1 & 2

1 & 2

AM486DX2 (SV8B)

1 & 2

2 & 3

2 & 3

2 & 3

1 & 2

AM486DX4 (SV8B)

1 & 2

2 & 3

2 & 3

1 & 2

1 & 2

CX 5X86

1 & 2

2 & 3

2 & 3

1 & 2

1 & 2

AM 5X86

1 & 2

2 & 3

2 & 3

2 & 3

1 & 2

Note: Pins designated should be in the closed position.

VL BUS WAIT STATE SELECTION

Setting

JP12

JP30

0

Open

Open

1

Closed

Closed

VL BUS SPEED SELECTION

Speed

JP13

JP31

<= 33MHz

Open

Open

>33 MHz

Closed

Closed

DMA CHANNEL SELECTION

Channel

JP15

JP16

3

Pins 3 & 4 closed

Pins 3 & 4 closed

5

Pins 5 & 6 closed

Pins 5 & 6 closed

6

Pins 7 & 8 closed

Pins 7 & 8 closed

»
Disabled

Pins 1 & 2 closed

Pins 1 & 2 closed

SERIAL PORT 1 INTERRUPT SELECTION

IRQ

JP19

»
IRQ4

Pins 1 & 2 closed

IRQ5

Pins 2 & 3 closed

Disabled

Open

SERIAL PORT 2 INTERRUPT SELECTION

IRQ

JP20

»
IRQ3

Pins 1 & 2 closed

IRQ9

Pins 2 & 3 closed

Disabled

Open

PARALLEL PORT INTERRUPT SELECTION

IRQ

JP18

»
IRQ7

Pins 1 & 2 closed

IRQ5

Pins 2 & 3 closed

Disabled

Open

Processor	SL80486SX/80486DX/SL80486DX/AM486DX2/AM486DX4/CX 5X86/ AM 5X86
Processor Speed	20/25/33/40/50(internal)/50/66(internal)/75(internal)/ 100(internal)MHz
Chip Set	C & T
Video Chip Set	None
Maximum Onboard Memory	128MB
Maximum Video Memory	None
Cache	128/256KB
BIOS	AMI
Dimensions	330mm x 218mm
I/O Options	32-bit VESA local bus slots (2), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2)
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
Speaker	J1	Serial port 1	J19
Power LED & keylock	J2	Floppy drive interface	J20
External battery	J3	Auxiliary keyboard connector	J23
IDE interface LED	J4	PS/2 mouse interface	J24
IDE interface 1	J5	Reset switch	J25
IDE interface 2	J6	Turbo switch	J26
Parallel port	J17	32-bit VESA local bus slots	SL1 & SL2
Serial port 2	J18

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	On board I/O enabled	JP17	Pins 1 & 2 closed
	On board I/O disabled	JP17	Pins 2 & 3 closed
»	Factory configured - do not alter	JP21	Unidentified
»	CMOS memory normal operation	JP24	Pins 1 & 2 closed
	CMOS memory clear	JP24	Pins 2 & 3 closed

SIMM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2	Bank 3
1MB	(1) 256K x 36	None	None	None
2MB	(1) 512K x 36	None	None	None
2MB	(1) 256K x 36	(1) 256K x 36	None	None
3MB	(1) 512K x 36	(1) 256K x 36	None	None
3MB	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36	None
4MB	(1) 1M x 36	None	None	None
4MB	(1) 512K x 36	(1) 512K x 36	None	None
4MB	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36
6MB	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36	None
7MB	(1) 1M x 36	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36
8MB	(1) 2M x 36	None	None	None
8MB	(1) 1M x 36	(1) 1M x 36	None	None
8MB	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36
9MB	(1) 2M x 36	(1) 256K x 36	None	None
10MB	(1) 2M x 36	(1) 512K x 36	None	None
11MB	(1) 2M x 36	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36
12MB	(1) 2M x 36	(1) 512K x 36	(1) 512K x 36	None
12MB	(1) 2M x 36	(1) 1M x 36	None	None
12MB	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36	None
12MB	(1) 1M x 36	(1) 2M x 36	None	None
16MB	(1) 4M x 36	None	None	None
16MB	(1) 2M x 36	(1) 1M x 36	(1) 1M x 36	None
16MB	(1) 2M x 36	(1) 2M x 36	None	None

SIMM CONFIGURATION (CON'T)
Size	Bank 0	Bank 1	Bank 2	Bank 3
16MB	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36
17MB	(1) 4M x 36	(1) 256K x 36	None	None
18MB	(1) 4M x 36	(1) 512K x 36	None	None
19MB	(1) 4M x 36	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36
20MB	(1) 4M x 36	(1) 512K x 36	(1) 512K x 36	None
20MB	(1) 4M x 36	(1) 1M x 36	None	None
20MB	(1) 2M x 36	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36
22MB	(1) 4M x 36	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36
24MB	(1) 4M x 36	(1) 1M x 36	(1) 1M x 36	None
24MB	(1) 4M x 36	(1) 2M x 36	None	None
24MB	(1) 2M x 36	(1) 2M x 36	(1) 2M x 36	None
28MB	(1) 4M x 36	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36
32MB	(1) 8M x 36	None	None	None
32MB	(1) 4M x 36	(1) 2M x 36	(1) 2M x 36	None
32MB	(1) 4M x 36	(1) 4M x 36	None	None
34MB	(1) 8M x 36	(1) 256K x 36	(1) 256K x 36	None
34MB	(1) 8M x 36	(1) 512K x 36	None	None
35MB	(1) 8M x 36	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36
36MB	(1) 8M x 36	(1) 512K x 36	(1) 512K x 36	None
36MB	(1) 8M x 36	(1) 1M x 36	None	None
40MB	(1) 8M x 36	(1) 1M x 36	(1) 1M x 36	None
40MB	(1) 8M x 36	(1) 2M x 36	None	None
40MB	(1) 4M x 36	(1) 2M x 36	(1) 2M x 36	(1) 2M x 36
48MB	(1) 8M x 36	(1) 2M x 36	(1) 2M x 36	None
48MB	(1) 8M x 36	(1) 4M x 36	None	None
48MB	(1) 4M x 36	(1) 4M x 36	(1) 4M x 36	None
56MB	(1) 8M x 36	(1) 2M x 36	(1) 2M x 36	(1) 2M x 36
64MB	(1) 8M x 36	(1) 4M x 36	(1) 4M x 36	None
64MB	(1) 8M x 36	(1) 8M x 36	None	None
64MB	(1) 4M x 36	(1) 4M x 36	(1) 4M x 36	(1) 4M x 36
68MB	(1) 1M x 36	(1) 8M x 36	(1) 8M x 36	None
72MB	(1) 2M x 36	(1) 8M x 36	(1) 8M x 36	None
80MB	(1) 8M x 36	(1) 4M x 36	(1) 4M x 36	(1) 4M x 36
96MB	(1) 8M x 36	(1) 8M x 36	(1) 8M x 36	None
104MB	(1) 2M x 36	(1) 8M x 36	(1) 8M x 36	(1) 8M x 36
112MB	(1) 4M x 36	(1) 8M x 36	(1) 8M x 36	(1) 8M x 36
128MB	(1) 8M x 36	(1) 8M x 36	(1) 8M x 36	(1) 8M x 36

CACHE CONFIGURATION
Size	Bank 0	Bank 1
128KB	(4) 32K x 8	None
256KB	(4) 32K x 8	(4) 32K x 8
Note: The location of banks 0 & 1 is unidentified.

CACHE JUMPER CONFIGURATION
Size	JP26	JP27
128KB	Pins 1 & 2 closed	Pins 2 & 3 closed
256KB	Pins 1 & 2 closed	Pins 1 & 2 closed

CPU SPEED SELECTION
Speed	JP14
20MHz	Pins 1 & 2 closed
25MHz	Pins 3 & 4 closed
33MHz	Pins 5 & 6 closed
40MHz	Pins 7 & 8 closed
50iMHz	Pins 3 & 4 closed
50MHz	Pins 9 & 10 closed
66iMHz	Pins 5 & 6 closed
75iMHz	Pins 3 & 4 closed
100iMHz	Pins 5 & 6 closed

CPU TYPE SELECTION
Type	JP1	JP2	JP4	JP5	JP6
SL80486SX	2 & 3	1 & 2	1 & 2	1 & 2	1 & 2
80486DX	2 & 3	1 & 2	1 & 2	2 & 3	2 & 3
SL80486DX	2 & 3	1 & 2	1 & 2	2 & 3	2 & 3
AM486DX2 (NV8T)	2 & 3	3 & 4	1 & 2	2 & 3	2 & 3
AM486DX2 (SV8B)	2 & 3	2 & 3	1 & 2	2 & 3	2 & 3
AM486DX4 (SV8B)	2 & 3	2 & 3	1 & 2	2 & 3	2 & 3
CX 5X86	2 & 3	1 & 2	1 & 2	2 & 3	2 & 3
AM 5X86	2 & 3	2 & 3	1 & 2	2 & 3	2 & 3
Note: Pins designated should be in the closed position.

CPU TYPE SELECTION (CON'T)
Type	JP7	JP8	JP9	JP10	JP11
SL80486SX	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2
80486DX	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2
SL80486DX	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2
AM486DX2 (NV8T)	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2
AM486DX2 (SV8B)	1 & 2	2 & 3	2 & 3	2 & 3	1 & 2
AM486DX4 (SV8B)	1 & 2	2 & 3	2 & 3	1 & 2	1 & 2
CX 5X86	1 & 2	2 & 3	2 & 3	1 & 2	1 & 2
AM 5X86	1 & 2	2 & 3	2 & 3	2 & 3	1 & 2
Note: Pins designated should be in the closed position.

VL BUS WAIT STATE SELECTION
Setting	JP12	JP30
0	Open	Open
1	Closed	Closed

VL BUS SPEED SELECTION
Speed	JP13	JP31
<= 33MHz	Open	Open
>33 MHz	Closed	Closed

DMA CHANNEL SELECTION
Channel		JP15	JP16
	3	Pins 3 & 4 closed	Pins 3 & 4 closed
	5	Pins 5 & 6 closed	Pins 5 & 6 closed
	6	Pins 7 & 8 closed	Pins 7 & 8 closed
»	Disabled	Pins 1 & 2 closed	Pins 1 & 2 closed

SERIAL PORT 1 INTERRUPT SELECTION
IRQ		JP19
»	IRQ4	Pins 1 & 2 closed
	IRQ5	Pins 2 & 3 closed
	Disabled	Open

SERIAL PORT 2 INTERRUPT SELECTION
IRQ		JP20
»	IRQ3	Pins 1 & 2 closed
	IRQ9	Pins 2 & 3 closed
	Disabled	Open

PARALLEL PORT INTERRUPT SELECTION
IRQ		JP18
»	IRQ7	Pins 1 & 2 closed
	IRQ5	Pins 2 & 3 closed
	Disabled	Open