ESC486 SINGLE BOARD COMPUTER Motherboard Settings and Configuration

INTERLOGIC INDUSTRIES

ESC486 SINGLE BOARD COMPUTER

Processor
80486SX/80486DX/80486DX2/Pentium Overdrive
Processor Speed
16/25/33/50(internal)/50/66(internal)MHz
Chip Set
IMS
Max. Onboard DRAM
128MB
Cache
32/64/128/256/512/1024KB
BIOS
AMI
Dimensions
312mm x 122mm
I/O Options
PS/2 mouse port
NPU Options
None

CONNECTIONS
Purpose
Location
Purpose
Location
Power LED & keylock
CN1
Turbo LED
CN5
Speaker
CN2
PS/2 mouse port
CN6
Reset switch
CN3
Keyboard port
CN7
Turbo switch
CN4

USER CONFIGURABLE SETTINGS
Function
Jumper
Position
»
PS/2 mouse interrupt enabled
JP15
Closed

PS/2 mouse interrupt disabled
JP15
Open
»
Monitor type select monochrome
JP16
Open

Monitor type select color
JP16
Closed
»
Factory configured - do not alter
JP17
Open

DRAM CONFIGURATION
Size
Bank 0
Bank 1
1MB
(4) 256K x 9
NONE
2MB
(4) 256K x 9
(4) 256K x 9
4MB
(4) 1M x 9
NONE
8MB
(4) 1M x 9
(4) 1M x 9
16MB
(4) 4M x 9
NONE
20MB
(4) 1M x 9
(4) 4M x 9
32MB
(4) 4M x 9
(4) 4M x 9
64MB
(4) 16M x 9
NONE
128MB
(4) 16M x 9
(4) 16M x 9

CACHE CONFIGURATION
Size
Bank 0
Bank 1
TAG
32KB
(4) 8K x 8
NONE
(2) 16K x 4
64KB
(4) 8K x 8
(4) 8K x 8
(2) 16K x 4
128KB
(4) 32K x 8
NONE
(2) 16K x 4
256KB
(4) 32K x 8
(4) 32K x 8
(2) 16K x 4
512KB
(4) 128K x 8
NONE
(2) 32K x 8
1MB
(4) 128K x 8
(4) 128K x 8
(2) 32K x 8

CACHE JUMPER CONFIGURATION
Size
JP1
JP2
JP3
JP4
JP5
JP6
32KB
2 & 3
2 & 3
N/A
N/A
1 & 2
1 & 2
64KB
1 & 2
1 & 2
N/A
N/A
1 & 2
1 & 2
128KB
2 & 3
1 & 2
2 & 3
N/A
2 & 3
2 & 3
256KB
1 & 2
1 & 2
1 & 2
N/A
2 & 3
2 & 3
512KB
2 & 3
1 & 2
1 & 2
2 & 3
2 & 3
2 & 3
1MB
1 & 2
1 & 2
1 & 2
1 & 2
2 & 3
2 & 3
Note: Pins designated should be in the closed position.

CACHE JUMPER CONFIGURATION (CON’T)
Size
JP7
JP8
JP9
JP10
JP11
32KB
2 & 3
2 & 3
2 & 3
2 & 3
2 & 3
64KB
2 & 3
2 & 3
2 & 3
2 & 3
1 & 2
128KB
2 & 3
2 & 3
2 & 3
1 & 2
1 & 2
256KB
2 & 3
2 & 3
1 & 2
1 & 2
1 & 2
512KB
2 & 3
1 & 2
1 & 2
1 & 2
1 & 2
1MB
1 & 2
1 & 2
1 & 2
1 & 2
1 & 2
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION
Type
JP12
JP13
JP14
80486SX
N/A
pins 2 & 3 closed
Open
80486DX/DX2
pins 2 & 3 closed
pins 1, 2, 3 & 4 closed
Open
Pentium Overdrive
pins 1 & 2 closed
pins 1, 2, 3 & 4 closed
Closed

CPU SPEED CONFIGURATION
Speed
W1
W2
W3
W4
W5
16MHz
Closed
Open
Open
Closed
Open
25MHz
Open
Open
Closed
Closed
Open
33MHz
Open
Open
Closed
Open
Open
50iMHZ
Open
Open
Closed
Closed
Open
66iMHz
Open
Open
Closed
Open
Open
Overdrive
Closed
Open
Closed
Closed
Closed

Headaches Begone! A Systemic Approach To Healing Your Headaches

Don't Let Your Bike Seat Ruin Your Sex Life Book

ESC486 SINGLE BOARD COMPUTER Motherboard Settings and Configuration

Search

My Books

Discover

Processor	80486SX/80486DX/80486DX2/Pentium Overdrive
Processor Speed	16/25/33/50(internal)/50/66(internal)MHz
Chip Set	IMS
Max. Onboard DRAM	128MB
Cache	32/64/128/256/512/1024KB
BIOS	AMI
Dimensions	312mm x 122mm
I/O Options	PS/2 mouse port
NPU Options	None

CONNECTIONS
Purpose	Location	Purpose	Location
Power LED & keylock	CN1	Turbo LED	CN5
Speaker	CN2	PS/2 mouse port	CN6
Reset switch	CN3	Keyboard port	CN7
Turbo switch	CN4

USER CONFIGURABLE SETTINGS
Function		Jumper	Position
»	PS/2 mouse interrupt enabled	JP15	Closed
	PS/2 mouse interrupt disabled	JP15	Open
»	Monitor type select monochrome	JP16	Open
	Monitor type select color	JP16	Closed
»	Factory configured - do not alter	JP17	Open

DRAM CONFIGURATION
Size	Bank 0	Bank 1
1MB	(4) 256K x 9	NONE
2MB	(4) 256K x 9	(4) 256K x 9
4MB	(4) 1M x 9	NONE
8MB	(4) 1M x 9	(4) 1M x 9
16MB	(4) 4M x 9	NONE
20MB	(4) 1M x 9	(4) 4M x 9
32MB	(4) 4M x 9	(4) 4M x 9
64MB	(4) 16M x 9	NONE
128MB	(4) 16M x 9	(4) 16M x 9

CACHE CONFIGURATION
Size	Bank 0	Bank 1	TAG
32KB	(4) 8K x 8	NONE	(2) 16K x 4
64KB	(4) 8K x 8	(4) 8K x 8	(2) 16K x 4
128KB	(4) 32K x 8	NONE	(2) 16K x 4
256KB	(4) 32K x 8	(4) 32K x 8	(2) 16K x 4
512KB	(4) 128K x 8	NONE	(2) 32K x 8
1MB	(4) 128K x 8	(4) 128K x 8	(2) 32K x 8

CACHE JUMPER CONFIGURATION
Size	JP1	JP2	JP3	JP4	JP5	JP6
32KB	2 & 3	2 & 3	N/A	N/A	1 & 2	1 & 2
64KB	1 & 2	1 & 2	N/A	N/A	1 & 2	1 & 2
128KB	2 & 3	1 & 2	2 & 3	N/A	2 & 3	2 & 3
256KB	1 & 2	1 & 2	1 & 2	N/A	2 & 3	2 & 3
512KB	2 & 3	1 & 2	1 & 2	2 & 3	2 & 3	2 & 3
1MB	1 & 2	1 & 2	1 & 2	1 & 2	2 & 3	2 & 3
Note: Pins designated should be in the closed position.

CACHE JUMPER CONFIGURATION (CON’T)
Size	JP7	JP8	JP9	JP10	JP11
32KB	2 & 3	2 & 3	2 & 3	2 & 3	2 & 3
64KB	2 & 3	2 & 3	2 & 3	2 & 3	1 & 2
128KB	2 & 3	2 & 3	2 & 3	1 & 2	1 & 2
256KB	2 & 3	2 & 3	1 & 2	1 & 2	1 & 2
512KB	2 & 3	1 & 2	1 & 2	1 & 2	1 & 2
1MB	1 & 2	1 & 2	1 & 2	1 & 2	1 & 2
Note: Pins designated should be in the closed position.

CPU TYPE CONFIGURATION
Type	JP12	JP13	JP14
80486SX	N/A	pins 2 & 3 closed	Open
80486DX/DX2	pins 2 & 3 closed	pins 1, 2, 3 & 4 closed	Open
Pentium Overdrive	pins 1 & 2 closed	pins 1, 2, 3 & 4 closed	Closed

CPU SPEED CONFIGURATION
Speed	W1	W2	W3	W4	W5
16MHz	Closed	Open	Open	Closed	Open
25MHz	Open	Open	Closed	Closed	Open
33MHz	Open	Open	Closed	Open	Open
50iMHZ	Open	Open	Closed	Closed	Open
66iMHz	Open	Open	Closed	Open	Open
Overdrive	Closed	Open	Closed	Closed	Closed