DX-9200I Motherboard Settings and Configuration

AMPTRON INTERNATIONAL, INC.

DX-9200I

Processor
AM486SX/80486SX/SL80486SX/CX486DX/AM486DX/80486DX/SL80486DX/ CX486DX2/AM486DX2/80486DX2/SL80486DX2/AM486DX4/80486DX4
Processor Speed
25/33/40/50(internal)/66(internal)/80(internal)/100(internal)MHz
Chip Set
Unidentified
Max. Onboard DRAM
256MB
Cache
64/128/256/512/1024KB
BIOS
AMI/Award
Dimensions
330mm x 218mm
I/O Options
32-bit VESA local bus slots (2), 32-bit PCI slots (4), green PC connector, IDE interfaces (2)
NPU Options
None

CONNECTIONS
Purpose
Location
Purpose
Location
IDE interface 2
J17
Speaker
JP19
IDE interface 1
J18
Turbo LED
JP20
Green PC connector
JP4
IDE interface LED
JP40
Turbo switch
JP14
Chassis fan power
JP41
Reset switch
JP15
32-bit PCI slots
PC1 - PC4
Green PC connector
JP16
32-bit VESA local bus slots
SL1 & SL2
Power LED & keylock
JP18

USER CONFIGURABLE SETTINGS
Function
Jumper
Position
»
Factory configured - do not alter
JP2
Open
»
Battery type select internal
JP3
pins 2 & 3 closed
»
Battery type select external
JP3
Closed

CMOS memory clear
JP3
pins 3 & 4 closed

DRAM 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
3MB
(1) 256K x 36
(1) 512K x 36
NONE
NONE
4MB
(1) 1M x 36
NONE
NONE
NONE
4MB
(1) 512K x 36
(1) 256K x 36
(1) 256K x 36
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
5MB
(1) 1M x 36
(1) 256K x 36
NONE
NONE
5MB
(1) 512K x 36
(1) 256K x 36
(1) 256K x 36
(1) 256K x 36
5MB
(1) 256K x 36
(1) 512K x 36
(1) 512K x 36
NONE
5MB
(1) 256K x 36
(1) 1M x 36
NONE
NONE
6MB
(1) 1M x 36
(1) 256K x 36
(1) 256K x 36
NONE
6MB
(1) 1M x 36
(1) 512K x 36
NONE
NONE
6MB
(1) 512K x 36
(1) 512K x 36
(1) 512K x 36
NONE
6MB
(1) 512K x 36
(1) 1M x 36
NONE
NONE
7MB
(1) 1M x 36
(1) 256K x 36
(1) 256K x 36
(1) 256K x 36
7MB
(1) 256K x 36
(1) 512K x 36
(1) 512K x 36
(1) 512K x 36
8MB
(1) 2M x 36
NONE
NONE
NONE
8MB
(1) 1M x 36
(1) 512K x 36
(1) 512K x 36
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
9MB
(1) 256K x 36
(1) 1M x 36
(1) 1M x 36
NONE
9MB
(1) 256K x 36
(1) 2M x 36
NONE
NONE
10MB
(1) 2M x 36
(1) 256K x 36
(1) 256K x 36
NONE
10MB
(1) 2M x 36
(1) 512K x 36
NONE
NONE
10MB
(1) 1M x 36
(1) 512K x 36
(1) 512K x 36
(1) 512K x 36
10MB
(1) 512K x 36
(1) 1M x 36
(1) 1M x 36
NONE
10MB
(1) 512K x 36
(1) 2M 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

DRAM CONFIGURATION (CON’T)
Size
Bank 0
Bank 1
Bank 2
Bank 3
12MB
(1) 1M x 36
(1) 2M x 36
NONE
NONE
13MB
(1) 256K x 36
(1) 1M x 36
(1) 1M x 36
(1) 1M x 36
14MB
(1) 2M x 36
(1) 512K x 36
(1) 512K x 36
(1) 512K x 36
14MB
(1) 512K x 36
(1) 1M x 36
(1) 1M x 36
(1) 1M x 36
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
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
17MB
(1) 256K x 36
(1) 2M x 36
(1) 2M x 36
NONE
17MB
(1) 256K x 36
(1) 4M x 36
NONE
NONE
18MB
(1) 4M x 36
(1) 256K x 36
(1) 256K x 36
NONE
18MB
(1) 4M x 36
(1) 512K x 36
NONE
NONE
18MB
(1) 512K x 36
(1) 2M x 36
(1) 2M x 36
NONE
18MB
(1) 512K x 36
(1) 4M 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
20MB
(1) 1M x 36
(1) 2M x 36
(1) 2M x 36
NONE
20MB
(1) 1M x 36
(1) 4M x 36
NONE
NONE
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
24MB
(1) 2M x 36
(1) 4M x 36
NONE
NONE
25MB
(1) 256K x 36
(1) 2M x 36
(1) 2M x 36
(1) 2M x 36
26MB
(1) 512K x 36
(1) 2M x 36
(1) 2M x 36
(1) 2M x 36
28MB
(1) 4M x 36
(1) 1M x 36
(1) 1M x 36
(1) 1M x 36
28MB
(1) 1M x 36
(1) 2M x 36
(1) 2M x 36
(1) 2M 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
32MB
(1) 2M x 36
(1) 2M x 36
(1) 2M x 36
(1) 2M x 36
33MB
(1) 8M x 36
(1) 256K x 36
NONE
NONE
33MB
(1) 256K x 36
(1) 4M x 36
(1) 4M x 36
NONE
33MB
(1) 256K x 36
(1) 8M 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
34MB
(1) 512K x 36
(1) 4M x 36
(1) 4M x 36
NONE
34MB
(1) 512K x 36
(1) 8M 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

DRAM CONFIGURATION (CON’T)
Size
Bank 0
Bank 1
Bank 2
Bank 3
36MB
(1) 8M x 36
(1) 1M x 36
NONE
NONE
36MB
(1) 1M x 36
(1) 4M x 36
(1) 4M x 36
NONE
36MB
(1) 1M x 36
(1) 8M x 36
NONE
NONE
38MB
(1) 8M x 36
(1) 512K x 36
(1) 512K x 36
(1) 512K x 36
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
40MB
(1) 2M x 36
(1) 4M x 36
(1) 4M x 36
NONE
40MB
(1) 2M x 36
(1) 8M x 36
NONE
NONE
44MB
(1) 8M x 36
(1) 1M x 36
(1) 1M x 36
(1) 1M 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
48MB
(1) 4M x 36
(1) 8M x 36
NONE
NONE
49MB
(1) 256K x 36
(1) 4M x 36
(1) 4M x 36
(1) 4M x 36
50MB
(1) 512K x 36
(1) 4M x 36
(1) 4M x 36
(1) 4M x 36
52MB
(1) 1M x 36
(1) 4M x 36
(1) 4M x 36
(1) 4M x 36
56MB
(1) 8M x 36
(1) 2M x 36
(1) 2M x 36
(1) 2M x 36
56MB
(1) 2M x 36
(1) 4M x 36
(1) 4M x 36
(1) 4M 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
65MB
(1) 256K x 36
(1) 8M x 36
(1) 8M x 36
NONE
65MB
(1) 16M x 36
(1) 256K x 36
NONE
NONE
66MB
(1) 512K x 36
(1) 8M x 36
(1) 8M x 36
NONE
66MB
(1) 16M x 36
(1) 256K x 36
(1) 256K x 36
NONE
66MB
(1) 16M x 36
(1) 512K x 36
NONE
NONE
67MB
(1) 16M x 36
(1) 256K x 36
(1) 256K x 36
(1) 256K x 36
68MB
(1) 1M x 36
(1) 8M x 36
(1) 8M x 36
NONE
68MB
(1) 16M x 36
(1) 512K x 36
(1) 512K x 36
NONE
68MB
(1) 16M x 36
(1) 1M x 36
NONE
NONE
70MB
(1) 16M x 36
(1) 512K x 36
(1) 512K x 36
(1) 512K x 36
72MB
(1) 2M x 36
(1) 8M x 36
(1) 8M x 36
NONE
72MB
(1) 16M x 36
(1) 1M x 36
(1) 1M x 36
NONE
72MB
(1) 16M x 36
(1) 2M x 36
NONE
NONE
76MB
(1) 16M x 36
(1) 1M x 36
(1) 1M x 36
(1) 1M x 36
80MB
(1) 8M x 36
(1) 4M x 36
(1) 4M x 36
(1) 4M x 36
80MB
(1) 4M x 36
(1) 8M x 36
(1) 8M x 36
NONE
80MB
(1) 16M x 36
(1) 2M x 36
(1) 2M x 36
NONE
80MB
(1) 16M x 36
(1) 4M x 36
NONE
NONE
88MB
(1) 16M x 36
(1) 2M x 36
(1) 2M x 36
(1) 2M x 36
96MB
(1) 8M x 36
(1) 8M x 36
(1) 8M x 36
NONE
96MB
(1) 16M x 36
(1) 4M x 36
(1) 4M x 36
NONE

DRAM CONFIGURATION (CON’T)
Size
Bank 0
Bank 1
Bank 2
Bank 3
96MB
(1) 16M x 36
(1) 8M x 36
NONE
NONE
97MB
(1) 256K x 36
(1) 8M x 36
(1) 8M x 36
(1) 8M x 36
98MB
(1) 512K x 36
(1) 8M x 36
(1) 8M x 36
(1) 8M x 36
100MB
(1) 1M x 36
(1) 8M x 36
(1) 8M x 36
(1) 8M x 36
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
112MB
(1) 16M x 36
(1) 4M x 36
(1) 4M x 36
(1) 4M x 36
128MB
(1) 8M x 36
(1) 8M x 36
(1) 8M x 36
(1) 8M x 36
128MB
(1) 16M x 36
(1) 8M x 36
(1) 8M x 36
NONE
128MB
(1) 16M x 36
(1) 16M x 36
NONE
NONE
160MB
(1) 16M x 36
(1) 8M x 36
(1) 8M x 36
(1) 8M x 36
192MB
(1) 16M x 36
(1) 16M x 36
(1) 16M x 36
NONE
256MB
(1) 16M x 36
(1) 16M x 36
(1) 16M x 36
(1) 16M x 36

CACHE CONFIGURATION
Size
Bank 0
Bank 1
TAG
64KB
(4) 8K x 8
(4) 8K x 8
(1) 8K x 8
128KB
(4) 32K x 8
NONE
(1) 8K x 8
256KB (A)
(4) 32K x 8
(4) 32K x 8
(1) 32K x 8
256KB (B)
(4) 64K x 8
NONE
(1) 32K x 8
512KB (A)
(4) 64K x 8
(4) 64K x 8
(1) 32K x 8
512KB (B)
(4) 128K x 8
NONE
(1) 32K x 8
1MB
(4) 128K x 8
(4) 128K x 8
(1) 64K x 8

CACHE JUMPER CONFIGURATION
Size
JP9
JP10
JP11
JP12
JP13
64KB
Open
Open
Open
Open
Open
128KB
1 & 2, 3 & 4
Open
Open
Open
Closed
256KB (A)
2 & 3, 4 & 5
Open
Open
Closed
Closed
256KB (B)
1 & 2, 3 & 4, 5 & 6
Open
Open
Closed
Closed
512KB (A)
2 & 3, 4 & 5, 6 & 7
Open
Closed
Closed
Closed
512KB (B)
1 & 2, 3 & 4, 5 & 6, 7 & 8
Open
Closed
Closed
Closed
1MB
2 & 3, 4 & 5, 6 & 7, 8 & 9
Closed
Closed
Closed
Closed
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION
Type
JP25
JP26
JP27
JP28
JP29
AM486SX
2 & 3
Open
Open
Open
2 & 3
80486SX
2 & 3
Open
Open
Open
2 & 3
SL80486SX
2 & 3
Open
1 & 2
Open
1 & 2
CX486DX
1 & 2, 3 & 4
3 & 4
1 & 2
2 & 3
1 & 2
AM486DX
1 & 2, 3 & 4
3 & 4
Open
Open
2 & 3
80486DX
1 & 2, 3 & 4
3 & 4
Open
Open
2 & 3
SL80486DX
1 & 2, 3 & 4
3 & 4
1 & 2
Open
1 & 2
CX486DX2
1 & 2, 3 & 4
3 & 4
1 & 2
2 & 3
1 & 2
AM486DX2
1 & 2, 3 & 4
3 & 4
Open
Open
2 & 3
80486DX2
1 & 2, 3 & 4
3 & 4
Open
Open
2 & 3
SL80486DX2
1 & 2, 3 & 4
3 & 4
1 & 2
Open
1 & 2
AM486DX4
1 & 2, 3 & 4
3 & 4
Open
Open
2 & 3
80486DX4
1 & 2, 3 & 4
3 & 4
1 & 2
Open
1 & 2
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION (CON’T)
Type
JP30
JP31
JP32
JP33
JP34
AM486SX
Open
Open
Open
Closed
Open
80486SX
Open
Open
Open
Closed
Open
SL80486SX
1 & 2
Open
2 & 3, 4 & 5
Open
Open
CX486DX
2 & 3
2 & 3
1 & 2, 3 & 4
Open
Open
AM486DX
Open
Open
Open
Closed
Open
80486DX
Open
Open
Open
Closed
Open
SL80486DX
1 & 2
Open
2 & 3, 4 & 5
Open
Open
CX486DX2
2 & 3
2 & 3
1 & 2, 3 & 4
Open
Open
AM486DX2
Open
Open
Open
Closed
Open
80486DX2
Open
Open
Open
Closed
Open
SL80486DX2
1 & 2
Open
2 & 3, 4 & 5
Open
Open
AM486DX4
Open
Open
Open
Closed
Open
80486DX4
1 & 2
Open
2 & 3, 4 & 5
Open
Open
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION (CON’T)
Type
JP35
JP36
JP37
JP38
AM486SX
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
80486SX
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
SL80486SX
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
CX486DX
pins 1 & 2 closed
Open
pins 1 & 2 closed
pins 2 & 3 closed
AM486DX
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
80486DX
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
SL80486DX
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
CX486DX2
pins 1 & 2 closed
Open
pins 1 & 2 closed
pins 2 & 3 closed
AM486DX2
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
80486DX2
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
SL80486DX2
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed
AM486DX4
Open
pins 1 & 2 closed
pins 1 & 2 closed
pins 1 & 2 closed
80486DX4
Open
pins 2 & 3 closed
pins 1 & 2 closed
pins 1 & 2 closed

CPU SPEED CONFIGURATION
Speed
JP6
JP7
JP8
25MHz
Open
Open
Closed
33MHz
Closed
Closed
Closed
40MHz
Open
Closed
Closed
50iMHz
Open
Open
Closed
66iMHz
Closed
Closed
Closed
80iMHz
Open
Closed
Closed
100iMHz
Closed
Closed
Closed

CPU VOLTAGE CONFIGURATION
Voltage
JP21
JP22
JP23
JP24
JP42
3.3v
1 & 2
1 & 2
1 & 2
1 & 2
Closed
4v
1 & 2
1 & 2
1 & 2
1 & 2
Open
5v
2 & 3
2 & 3
2 & 3
2 & 3
N/A
Note: Pins designated should be in the closed position.

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Processor	AM486SX/80486SX/SL80486SX/CX486DX/AM486DX/80486DX/SL80486DX/ CX486DX2/AM486DX2/80486DX2/SL80486DX2/AM486DX4/80486DX4
Processor Speed	25/33/40/50(internal)/66(internal)/80(internal)/100(internal)MHz
Chip Set	Unidentified
Max. Onboard DRAM	256MB
Cache	64/128/256/512/1024KB
BIOS	AMI/Award
Dimensions	330mm x 218mm
I/O Options	32-bit VESA local bus slots (2), 32-bit PCI slots (4), green PC connector, IDE interfaces (2)
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
IDE interface 2	J17	Speaker	JP19
IDE interface 1	J18	Turbo LED	JP20
Green PC connector	JP4	IDE interface LED	JP40
Turbo switch	JP14	Chassis fan power	JP41
Reset switch	JP15	32-bit PCI slots	PC1 - PC4
Green PC connector	JP16	32-bit VESA local bus slots	SL1 & SL2
Power LED & keylock	JP18

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	Factory configured - do not alter	JP2	Open
»	Battery type select internal	JP3	pins 2 & 3 closed
»	Battery type select external	JP3	Closed
	CMOS memory clear	JP3	pins 3 & 4 closed

DRAM 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
3MB	(1) 256K x 36	(1) 512K x 36	NONE	NONE
4MB	(1) 1M x 36	NONE	NONE	NONE
4MB	(1) 512K x 36	(1) 256K x 36	(1) 256K x 36	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
5MB	(1) 1M x 36	(1) 256K x 36	NONE	NONE
5MB	(1) 512K x 36	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36
5MB	(1) 256K x 36	(1) 512K x 36	(1) 512K x 36	NONE
5MB	(1) 256K x 36	(1) 1M x 36	NONE	NONE
6MB	(1) 1M x 36	(1) 256K x 36	(1) 256K x 36	NONE
6MB	(1) 1M x 36	(1) 512K x 36	NONE	NONE
6MB	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36	NONE
6MB	(1) 512K x 36	(1) 1M x 36	NONE	NONE
7MB	(1) 1M x 36	(1) 256K x 36	(1) 256K x 36	(1) 256K x 36
7MB	(1) 256K x 36	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36
8MB	(1) 2M x 36	NONE	NONE	NONE
8MB	(1) 1M x 36	(1) 512K x 36	(1) 512K x 36	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
9MB	(1) 256K x 36	(1) 1M x 36	(1) 1M x 36	NONE
9MB	(1) 256K x 36	(1) 2M x 36	NONE	NONE
10MB	(1) 2M x 36	(1) 256K x 36	(1) 256K x 36	NONE
10MB	(1) 2M x 36	(1) 512K x 36	NONE	NONE
10MB	(1) 1M x 36	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36
10MB	(1) 512K x 36	(1) 1M x 36	(1) 1M x 36	NONE
10MB	(1) 512K x 36	(1) 2M 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

DRAM CONFIGURATION (CON’T)
Size	Bank 0	Bank 1	Bank 2	Bank 3
12MB	(1) 1M x 36	(1) 2M x 36	NONE	NONE
13MB	(1) 256K x 36	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36
14MB	(1) 2M x 36	(1) 512K x 36	(1) 512K x 36	(1) 512K x 36
14MB	(1) 512K x 36	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36
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
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
17MB	(1) 256K x 36	(1) 2M x 36	(1) 2M x 36	NONE
17MB	(1) 256K x 36	(1) 4M x 36	NONE	NONE
18MB	(1) 4M x 36	(1) 256K x 36	(1) 256K x 36	NONE
18MB	(1) 4M x 36	(1) 512K x 36	NONE	NONE
18MB	(1) 512K x 36	(1) 2M x 36	(1) 2M x 36	NONE
18MB	(1) 512K x 36	(1) 4M 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
20MB	(1) 1M x 36	(1) 2M x 36	(1) 2M x 36	NONE
20MB	(1) 1M x 36	(1) 4M x 36	NONE	NONE
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
24MB	(1) 2M x 36	(1) 4M x 36	NONE	NONE
25MB	(1) 256K x 36	(1) 2M x 36	(1) 2M x 36	(1) 2M x 36
26MB	(1) 512K x 36	(1) 2M x 36	(1) 2M x 36	(1) 2M x 36
28MB	(1) 4M x 36	(1) 1M x 36	(1) 1M x 36	(1) 1M x 36
28MB	(1) 1M x 36	(1) 2M x 36	(1) 2M x 36	(1) 2M 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
32MB	(1) 2M x 36	(1) 2M x 36	(1) 2M x 36	(1) 2M x 36
33MB	(1) 8M x 36	(1) 256K x 36	NONE	NONE
33MB	(1) 256K x 36	(1) 4M x 36	(1) 4M x 36	NONE
33MB	(1) 256K x 36	(1) 8M 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
34MB	(1) 512K x 36	(1) 4M x 36	(1) 4M x 36	NONE
34MB	(1) 512K x 36	(1) 8M 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

CACHE CONFIGURATION
Size	Bank 0	Bank 1	TAG
64KB	(4) 8K x 8	(4) 8K x 8	(1) 8K x 8
128KB	(4) 32K x 8	NONE	(1) 8K x 8
256KB (A)	(4) 32K x 8	(4) 32K x 8	(1) 32K x 8
256KB (B)	(4) 64K x 8	NONE	(1) 32K x 8
512KB (A)	(4) 64K x 8	(4) 64K x 8	(1) 32K x 8
512KB (B)	(4) 128K x 8	NONE	(1) 32K x 8
1MB	(4) 128K x 8	(4) 128K x 8	(1) 64K x 8

CACHE JUMPER CONFIGURATION
Size	JP9	JP10	JP11	JP12	JP13
64KB	Open	Open	Open	Open	Open
128KB	1 & 2, 3 & 4	Open	Open	Open	Closed
256KB (A)	2 & 3, 4 & 5	Open	Open	Closed	Closed
256KB (B)	1 & 2, 3 & 4, 5 & 6	Open	Open	Closed	Closed
512KB (A)	2 & 3, 4 & 5, 6 & 7	Open	Closed	Closed	Closed
512KB (B)	1 & 2, 3 & 4, 5 & 6, 7 & 8	Open	Closed	Closed	Closed
1MB	2 & 3, 4 & 5, 6 & 7, 8 & 9	Closed	Closed	Closed	Closed
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION
Type	JP25	JP26	JP27	JP28	JP29
AM486SX	2 & 3	Open	Open	Open	2 & 3
80486SX	2 & 3	Open	Open	Open	2 & 3
SL80486SX	2 & 3	Open	1 & 2	Open	1 & 2
CX486DX	1 & 2, 3 & 4	3 & 4	1 & 2	2 & 3	1 & 2
AM486DX	1 & 2, 3 & 4	3 & 4	Open	Open	2 & 3
80486DX	1 & 2, 3 & 4	3 & 4	Open	Open	2 & 3
SL80486DX	1 & 2, 3 & 4	3 & 4	1 & 2	Open	1 & 2
CX486DX2	1 & 2, 3 & 4	3 & 4	1 & 2	2 & 3	1 & 2
AM486DX2	1 & 2, 3 & 4	3 & 4	Open	Open	2 & 3
80486DX2	1 & 2, 3 & 4	3 & 4	Open	Open	2 & 3
SL80486DX2	1 & 2, 3 & 4	3 & 4	1 & 2	Open	1 & 2
AM486DX4	1 & 2, 3 & 4	3 & 4	Open	Open	2 & 3
80486DX4	1 & 2, 3 & 4	3 & 4	1 & 2	Open	1 & 2
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION (CON’T)
Type	JP30	JP31	JP32	JP33	JP34
AM486SX	Open	Open	Open	Closed	Open
80486SX	Open	Open	Open	Closed	Open
SL80486SX	1 & 2	Open	2 & 3, 4 & 5	Open	Open
CX486DX	2 & 3	2 & 3	1 & 2, 3 & 4	Open	Open
AM486DX	Open	Open	Open	Closed	Open
80486DX	Open	Open	Open	Closed	Open
SL80486DX	1 & 2	Open	2 & 3, 4 & 5	Open	Open
CX486DX2	2 & 3	2 & 3	1 & 2, 3 & 4	Open	Open
AM486DX2	Open	Open	Open	Closed	Open
80486DX2	Open	Open	Open	Closed	Open
SL80486DX2	1 & 2	Open	2 & 3, 4 & 5	Open	Open
AM486DX4	Open	Open	Open	Closed	Open
80486DX4	1 & 2	Open	2 & 3, 4 & 5	Open	Open
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION (CON’T)
Type	JP35	JP36	JP37	JP38
AM486SX	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
80486SX	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
SL80486SX	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
CX486DX	pins 1 & 2 closed	Open	pins 1 & 2 closed	pins 2 & 3 closed
AM486DX	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
80486DX	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
SL80486DX	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
CX486DX2	pins 1 & 2 closed	Open	pins 1 & 2 closed	pins 2 & 3 closed
AM486DX2	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
80486DX2	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
SL80486DX2	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed
AM486DX4	Open	pins 1 & 2 closed	pins 1 & 2 closed	pins 1 & 2 closed
80486DX4	Open	pins 2 & 3 closed	pins 1 & 2 closed	pins 1 & 2 closed

CPU SPEED CONFIGURATION
Speed	JP6	JP7	JP8
25MHz	Open	Open	Closed
33MHz	Closed	Closed	Closed
40MHz	Open	Closed	Closed
50iMHz	Open	Open	Closed
66iMHz	Closed	Closed	Closed
80iMHz	Open	Closed	Closed
100iMHz	Closed	Closed	Closed

CPU VOLTAGE CONFIGURATION
Voltage	JP21	JP22	JP23	JP24	JP42
3.3v	1 & 2	1 & 2	1 & 2	1 & 2	Closed
4v	1 & 2	1 & 2	1 & 2	1 & 2	Open
5v	2 & 3	2 & 3	2 & 3	2 & 3	N/A
Note: Pins designated should be in the closed position.