EXP8054 Motherboard Settings and Configuration

DATAEXPERT CORPORATION

EXP8054

Processor
Pentium
Processor Speed
60/66MHz
Chip Set
Unidentified
Video Chip Set
None
Maximum Onboard Memory
128MB
Maximum Video Memory
None
Cache
64/128/256/512/1024KB
BIOS
Phoenix
Dimensions
330mm x 218mm
I/O Options
32-bit PCI slots (3), floppy drive interface, game interface, IDE interfaces (2), parallel port, serial ports (2)
NPU Options
None

CONNECTIONS
Purpose
Location
Purpose
Location
Power LED & keylock
J1
Serial port 2
J9
Speaker
J2
Serial port 1
J10
Reset switch
J3
External battery
J11
IDE interface
J4
ISA IDE interface LED
JP22
Floppy drive interface
J5
PCI IDE interface LED
JP30
IDE interface
J6
32-bit PCI slots
PC1 - PC3
Parallel port
J7
32-bit VESA local bus slots
SL1 & SL2
Game interface
J8

USER CONFIGURABLE SETTINGS
Function
Label
Position
»
BIOS type select EPROM
JP23
Pins 2 & 3 closed

BIOS type select flash
JP23
Pins 1 & 2 closed
»
Monitor type select color
JP26
Closed

Monitor type select monochrome
JP26
Open
»
A, B normal mode
JP34
Pins 1 & 6 closed

A, B change mode
JP34
Pins 6 & 11 closed
»
Floppy drive address select 3F0h - 3F7h
JP34
Pins 7 & 12 closed

Floppy drive address select 370h - 377h
JP34
Pins 2 & 7 closed
»
IDE interface enabled
JP34
Pins 3 & 8 closed

IDE interface disabled
JP34
Pins 8 & 13 closed
»
IDE address select 3F8h, 3F7h, 1F0b - 1F7h
JP34
Pins 9 & 14 closed

IDE address select 378h, 377h, 170h - 177h
JP34
Pins 4 & 9 closed
»
Floppy drive interface enabled
JP34
Pins 5 & 10 closed

Floppy drive interface disabled
JP34
Pins 10 & 15 closed
»
PCI IDE address select default address
JP36
Pins 1 & 7 closed

PCI IDE address select relocatable address
JP36
Pins 7 & 13 closed
»
PCI trigger select edge trigger
JP36
Pins 8 & 14 closed

PCI trigger select level trigger
JP36
Pins 2 & 8 closed
»
PCI clock speed select 33MHz
JP36
Pins 3 & 9 closed

PCI clock speed select 25MHz
JP36
Pins 9 & 15 closed
»
Prefetch off
JP36
Pins 12 & 18 closed

Prefetch on
JP36
Pins 6 & 12 closed
»
CMOS memory normal operation
JP37
Pins 2 & 3 closed

CMOS memory clear
JP37
Pins 1 & 2 closed

DRAM CONFIGURATION
Size
Bank 0
Bank 1
Bank 2
Bank 3
2MB
(1) 256K x 36
(1) 256K x 36
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) 256K x 36
(1) 256K x 36
(1) 512K x 36
(1) 512K x 36
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
10MB
(1) 256K x 36
(1) 256K x 36
(1) 1M x 36
(1) 1M x 36
12MB
(1) 512K x 36
(1) 512K x 36
(1) 1M x 36
(1) 1M x 36
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
18MB
(1) 256K x 36
(1) 256K x 36
(1) 2M x 36
(1) 2M x 36
20MB
(1) 512K x 36
(1) 512K x 36
(1) 2M x 36
(1) 2M x 36
24MB
(1) 1M x 36
(1) 1M x 36
(1) 2M x 36
(1) 2M x 36
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
34MB
(1) 256K x 36
(1) 256K x 36
(1) 4M x 36
(1) 4M x 36
36MB
(1) 512K x 36
(1) 512K x 36
(1) 4M x 36
(1) 4M x 36
40MB
(1) 1M x 36
(1) 1M x 36
(1) 4M x 36
(1) 4M x 36
48MB
(1) 8M x 36
(1) 4M x 36
None
None
48MB
(1) 2M x 36
(1) 2M x 36
(1) 4M x 36
(1) 4M x 36
64MB
(1) 4M x 36
(1) 4M x 36
(1) 4M x 36
(1) 4M x 36
66MB
(1) 256K x 36
(1) 256K x 36
(1) 8M x 36
(1) 8M x 36
68MB
(1) 512K x 36
(1) 512K x 36
(1) 8M x 36
(1) 8M x 36
72MB
(1) 1M x 36
(1) 1M x 36
(1) 8M x 36
(1) 8M x 36
80MB
(1) 2M x 36
(1) 2M x 36
(1) 8M x 36
(1) 8M x 36
96MB
(1) 4M x 36
(1) 4M 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
U16
U17
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
1MB
(4) 128K x 8
None
None
(1) 32K x 8

CACHE JUMPER CONFIGURATION
Size
JP1
JP2
JP3
JP4
JP5
JP11
64KB
1 & 2
1 & 2
Open
Open
Open
1 & 2
128KB
2 & 3
2 & 3
Closed
Open
Open
2 & 3
256KB
1 & 2
1 & 2
Closed
Closed
Open
1 & 2
512KB
2 & 3
2 & 3
Closed
Closed
Closed
2 & 3
1MB
2 & 3
2 & 3
Closed
Closed
Closed
2 & 3
Note: Pins designated should be in the closed position.

CPU SPEED SELECTION
Speed
JP38
JP39
60MHz
Closed
Open
66MHz
Open
Open

PARALLEL PORT ADDRESS SELECTION
Setting
JP35
LPT1 (378h)
Pins 6 & 12, 11 & 17 closed
LPT2 (278h)
Pins 5 & 11, 12 & 18 closed
LPT3 (3BCh)
Pins 5 & 11, 6 & 12 closed
Disabled
Pins 11 & 17, 12 & 18 closed

SERIAL PORT 1 ADDRESS SELECTION
Setting
JP35
»
COM1 (3F8h)
Pins 1 & 7, 8 & 14 closed

COM3 (3E8h)
Pins 2 & 8, 7 & 13 closed

COM4 (2E8h)
Pins 1 & 7, 2 & 8 closed

Disabled
Pins 7 & 13, 8 & 14 closed

SERIAL PORT 2 ADDRESS SELECTION
Setting
JP35
»
COM2 (2F8h)
Pins 3 & 9, 10 & 16 closed

COM3 (3E8h)
Pins 3 & 9, 4 & 10 closed

COM4 (2E8h)
Pins 4 & 10, 9 & 15 closed

Disabled
Pins 9 & 15, 10 & 18 closed

PCI MODE SELECTION
Mode
JP36
»
0
Pins 4 & 10, 5 & 11 closed

1
Pins 4 & 10, 5 & 11 closed

2
Pins 4 & 10, 5 & 11 closed

3
Pins 4 & 10, 5 & 11 closed

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EXP8054 Motherboard Settings and Configuration

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Processor	Pentium
Processor Speed	60/66MHz
Chip Set	Unidentified
Video Chip Set	None
Maximum Onboard Memory	128MB
Maximum Video Memory	None
Cache	64/128/256/512/1024KB
BIOS	Phoenix
Dimensions	330mm x 218mm
I/O Options	32-bit PCI slots (3), floppy drive interface, game interface, IDE interfaces (2), parallel port, serial ports (2)
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
Power LED & keylock	J1	Serial port 2	J9
Speaker	J2	Serial port 1	J10
Reset switch	J3	External battery	J11
IDE interface	J4	ISA IDE interface LED	JP22
Floppy drive interface	J5	PCI IDE interface LED	JP30
IDE interface	J6	32-bit PCI slots	PC1 - PC3
Parallel port	J7	32-bit VESA local bus slots	SL1 & SL2
Game interface	J8

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	BIOS type select EPROM	JP23	Pins 2 & 3 closed
	BIOS type select flash	JP23	Pins 1 & 2 closed
»	Monitor type select color	JP26	Closed
	Monitor type select monochrome	JP26	Open
»	A, B normal mode	JP34	Pins 1 & 6 closed
	A, B change mode	JP34	Pins 6 & 11 closed
»	Floppy drive address select 3F0h - 3F7h	JP34	Pins 7 & 12 closed
	Floppy drive address select 370h - 377h	JP34	Pins 2 & 7 closed
»	IDE interface enabled	JP34	Pins 3 & 8 closed
	IDE interface disabled	JP34	Pins 8 & 13 closed
»	IDE address select 3F8h, 3F7h, 1F0b - 1F7h	JP34	Pins 9 & 14 closed
	IDE address select 378h, 377h, 170h - 177h	JP34	Pins 4 & 9 closed
»	Floppy drive interface enabled	JP34	Pins 5 & 10 closed
	Floppy drive interface disabled	JP34	Pins 10 & 15 closed
»	PCI IDE address select default address	JP36	Pins 1 & 7 closed
	PCI IDE address select relocatable address	JP36	Pins 7 & 13 closed
»	PCI trigger select edge trigger	JP36	Pins 8 & 14 closed
	PCI trigger select level trigger	JP36	Pins 2 & 8 closed
»	PCI clock speed select 33MHz	JP36	Pins 3 & 9 closed
	PCI clock speed select 25MHz	JP36	Pins 9 & 15 closed
»	Prefetch off	JP36	Pins 12 & 18 closed
	Prefetch on	JP36	Pins 6 & 12 closed
»	CMOS memory normal operation	JP37	Pins 2 & 3 closed
	CMOS memory clear	JP37	Pins 1 & 2 closed

DRAM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2	Bank 3
2MB	(1) 256K x 36	(1) 256K x 36	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) 256K x 36	(1) 256K x 36	(1) 512K x 36	(1) 512K x 36
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
10MB	(1) 256K x 36	(1) 256K x 36	(1) 1M x 36	(1) 1M x 36
12MB	(1) 512K x 36	(1) 512K x 36	(1) 1M x 36	(1) 1M x 36
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
18MB	(1) 256K x 36	(1) 256K x 36	(1) 2M x 36	(1) 2M x 36
20MB	(1) 512K x 36	(1) 512K x 36	(1) 2M x 36	(1) 2M x 36
24MB	(1) 1M x 36	(1) 1M x 36	(1) 2M x 36	(1) 2M x 36
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
34MB	(1) 256K x 36	(1) 256K x 36	(1) 4M x 36	(1) 4M x 36
36MB	(1) 512K x 36	(1) 512K x 36	(1) 4M x 36	(1) 4M x 36
40MB	(1) 1M x 36	(1) 1M x 36	(1) 4M x 36	(1) 4M x 36
48MB	(1) 8M x 36	(1) 4M x 36	None	None
48MB	(1) 2M x 36	(1) 2M x 36	(1) 4M x 36	(1) 4M x 36
64MB	(1) 4M x 36	(1) 4M x 36	(1) 4M x 36	(1) 4M x 36
66MB	(1) 256K x 36	(1) 256K x 36	(1) 8M x 36	(1) 8M x 36
68MB	(1) 512K x 36	(1) 512K x 36	(1) 8M x 36	(1) 8M x 36
72MB	(1) 1M x 36	(1) 1M x 36	(1) 8M x 36	(1) 8M x 36
80MB	(1) 2M x 36	(1) 2M x 36	(1) 8M x 36	(1) 8M x 36
96MB	(1) 4M x 36	(1) 4M 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	U16	U17
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
1MB	(4) 128K x 8	None	None	(1) 32K x 8

CACHE JUMPER CONFIGURATION
Size	JP1	JP2	JP3	JP4	JP5	JP11
64KB	1 & 2	1 & 2	Open	Open	Open	1 & 2
128KB	2 & 3	2 & 3	Closed	Open	Open	2 & 3
256KB	1 & 2	1 & 2	Closed	Closed	Open	1 & 2
512KB	2 & 3	2 & 3	Closed	Closed	Closed	2 & 3
1MB	2 & 3	2 & 3	Closed	Closed	Closed	2 & 3
Note: Pins designated should be in the closed position.

CPU SPEED SELECTION
Speed	JP38	JP39
60MHz	Closed	Open
66MHz	Open	Open

PARALLEL PORT ADDRESS SELECTION
Setting	JP35
LPT1 (378h)	Pins 6 & 12, 11 & 17 closed
LPT2 (278h)	Pins 5 & 11, 12 & 18 closed
LPT3 (3BCh)	Pins 5 & 11, 6 & 12 closed
Disabled	Pins 11 & 17, 12 & 18 closed

SERIAL PORT 1 ADDRESS SELECTION
Setting		JP35
»	COM1 (3F8h)	Pins 1 & 7, 8 & 14 closed
	COM3 (3E8h)	Pins 2 & 8, 7 & 13 closed
	COM4 (2E8h)	Pins 1 & 7, 2 & 8 closed
	Disabled	Pins 7 & 13, 8 & 14 closed

SERIAL PORT 2 ADDRESS SELECTION
Setting		JP35
»	COM2 (2F8h)	Pins 3 & 9, 10 & 16 closed
	COM3 (3E8h)	Pins 3 & 9, 4 & 10 closed
	COM4 (2E8h)	Pins 4 & 10, 9 & 15 closed
	Disabled	Pins 9 & 15, 10 & 18 closed

PCI MODE SELECTION
Mode		JP36
»	0	Pins 4 & 10, 5 & 11 closed
	1	Pins 4 & 10, 5 & 11 closed
	2	Pins 4 & 10, 5 & 11 closed
	3	Pins 4 & 10, 5 & 11 closed