SP-A586B Motherboard Settings and Configuration

SUPERPOWER COMPUTER CO., LTD.

SP-A586B

Device Type
Mainboard
Processor
CX 6X86L/CX 686MX/AM K6/AM K6-2/Pentium/Pentium MMX
Processor Speed
133/150/166/200/233/266/300/333/350MHz
Chip Set
ALI M1542
Maximum Onboard Memory
768MB (EDO & SDRAM supported)
Cache
512KB
BIOS
Award
Dimensions
230mm x 220mm
I/O Options
32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector, AGP slot, wake on LAN connector

CONNECTIONS
Purpose
Location
Purpose
Location
AGP slot
AGP
Wake on LAN connector
CN5
ATX power connector
ATX
Power LED & keylock
CN6/pins 1 – 5
Serial port 1
C1
IDE interface LED
CN6/pins 6 & 17
Serial port 2
C2
Green PC connector
CN6/pins 7 & 16
Parallel port
C3
Reset switch
CN6/pins 8 & 15
Floppy drive interface
C4
Turbo LED
CN6/pins 9 & 14
IDE interface 2
C5
Green PC LED
CN6/pins 10 & 13
IDE interface 1
C6
Soft off power supply
CN6/pins 11 & 12
AGP fan power
C7
Speaker
CN6/pins 19 - 22
Chassis fan power
C8
IR connector
IR1
PS/2 mouse interface
CN1
32-bit PCI slots
PC1 – PC3
Wake on LAN connector
CN4
USB connector
USB

USER CONFIGURABLE SETTINGS
Function
Label
Position
»
CMOS memory normal operation
JBT
Pins 1 & 2 closed

CMOS memory clear
JBT
Pins 2 & 3 closed

Flash BIOS voltage select 12v
JR1
Pins 1 & 2 closed

Flash BIOS voltage select 5v
JR1
Pins 2 & 3 closed

DIMM CONFIGURATION
Size
Bank 0
Bank 1
Bank 2
8MB
(1) 1M x 64
None
None
16MB
(1) 2M x 64
None
None
16MB
(1) 1M x 64
(1) 1M x 64
None
24MB
(1) 2M x 64
(1) 1M x 64
None
24MB
(1) 1M x 64
(1) 1M x 64
(1) 1M x 64
32MB
(1) 4M x 64
None
None
32MB
(1) 2M x 64
(1) 1M x 64
(1) 1M x 64
32MB
(1) 2M x 64
(1) 2M x 64
None
40MB
(1) 4M x 64
(1) 1M x 64
None
40MB
(1) 2M x 64
(1) 2M x 64
(1) 1M x 64
48MB
(1) 4M x 64
(1) 1M x 64
(1) 1M x 64
48MB
(1) 4M x 64
(1) 2M x 64
None
48MB
(1) 2M x 64
(1) 2M x 64
(1) 2M x 64
56MB
(1) 4M x 64
(1) 2M x 64
(1) 1M x 64
64MB
(1) 8M x 64
None
None
64MB
(1) 4M x 64
(1) 2M x 64
(1) 2M x 64
64MB
(1) 4M x 64
(1) 4M x 64
None
72MB
(1) 8M x 64
(1) 1M x 64
None
72MB
(1) 4M x 64
(1) 4M x 64
(1) 1M x 64
80MB
(1) 8M x 64
(1) 1M x 64
(1) 1M x 64

DIMM CONFIGURATION (CON’T)
Size
Bank 0
Bank 1
Bank 2
80MB
(1) 8M x 64
(1) 2M x 64
None
80MB
(1) 4M x 64
(1) 4M x 64
(1) 2M x 64
88MB
(1) 8M x 64
(1) 2M x 64
(1) 1M x 64
96MB
(1) 8M x 64
(1) 2M x 64
(1) 2M x 64
96MB
(1) 8M x 64
(1) 4M x 64
None
96MB
(1) 4M x 64
(1) 4M x 64
(1) 4M x 64
104MB
(1) 8M x 64
(1) 4M x 64
(1) 1M x 64
112MB
(1) 8M x 64
(1) 4M x 64
(1) 2M x 64
128MB
(1) 16M x 64
None
None
128MB
(1) 8M x 64
(1) 4M x 64
(1) 4M x 64
128MB
(1) 8M x 64
(1) 8M x 64
None
136MB
(1) 16M x 64
(1) 1M x 64
None
136MB
(1) 8M x 64
(1) 8M x 64
(1) 1M x 64
144MB
(1) 16M x 64
(1) 1M x 64
(1) 1M x 64
144MB
(1) 16M x 64
(1) 2M x 64
None
160MB
(1) 16M x 64
(1) 4M x 64
None
160MB
(1) 8M x 64
(1) 8M x 64
(1) 4M x 64
168MB
(1) 16M x 64
(1) 4M x 64
(1) 1M x 64
176MB
(1) 16M x 64
(1) 4M x 64
(1) 2M x 64
192MB
(1) 16M x 64
(1) 4M x 64
(1) 4M x 64
192MB
(1) 16M x 64
(1) 8M x 64
None
224MB
(1) 16M x 64
(1) 8M x 64
(1) 4M x 64
256MB
(1) 32M x 64
None
None
256MB
(1) 16M x 64
(1) 8M x 64
(1) 8M x 64
264MB
(1) 32M x 64
(1) 1M x 64
None
272MB
(1) 32M x 64
(1) 1M x 64
(1) 1M x 64
272MB
(1) 32M x 64
(1) 2M x 64
None
288MB
(1) 32M x 64
(1) 2M x 64
(1) 2M x 64
288MB
(1) 32M x 64
(1) 4M x 64
None
320MB
(1) 32M x 64
(1) 4M x 64
(1) 4M x 64
320MB
(1) 32M x 64
(1) 8M x 64
None
384MB
(1) 32M x 64
(1) 8M x 64
(1) 8M x 64
384MB
(1) 32M x 64
(1) 16M x 64
None
384MB
(1) 16M x 64
(1) 16M x 64
(1) 16M x 64
512MB
(1) 32M x 64
(1) 16M x 64
(1) 16M x 64
512MB
(1) 32M x 64
(1) 32M x 64
None
768MB
(1) 32M x 64
(1) 32M x 64
(1) 32M x 64
Note: Board accepts EDO & SDRAM memory.

CACHE CONFIGURATION
Size
Bank 0
TAG
512KB
(1) 64K x 64
Unidentified

CPU SPEED SELECTION (CX 6X86L)
CPU speed
Clock speed
Multiplier
JB1/
pins
1 & 2
JB1/
pins
3 & 4
JB1/
pins
5 & 6
JC1
JC2
JC3
150MHz
60MHz
2x
Closed
Open
Open
Closed
Closed
Closed
166MHz
66MHz
2x
Closed
Open
Open
Open
Closed
Closed
200MHz
75MHz
2x
Closed
Open
Open
Closed
Closed
Open

CPU SPEED SELECTION (CX 6X86MX)
CPU speed
Clock speed
Multiplier
JB1/
pins
1 & 2
JB1/
pins
3 & 4
JB1/
pins
5 & 6
JC1
JC2
JC3
166MHz
66MHz
2x
Closed
Open
Open
Open
Closed
Closed
200MHz
66MHz
2.5x
Closed
Closed
Open
Open
Closed
Closed
200MHz
75MHz
2x
Closed
Open
Open
Closed
Closed
Open
233MHz
75MHz
2.5x
Closed
Closed
Open
Closed
Closed
Open
300MHz
75MHz
3x
Open
Closed
Open
Closed
Closed
Open

CPU SPEED SELECTION (AM K6)
CPU speed
Clock speed
Multiplier
JB1/
pins
1 & 2
JB1/
pins
3 & 4
JB1/
pins
5 & 6
JC1
JC2
JC3
166MHz
66MHz
2.5x
Closed
Closed
Open
Open
Closed
Closed
200MHz
66MHz
3x
Open
Closed
Open
Open
Closed
Closed
233MHz
66MHz
3.5x
Open
Open
Open
Open
Closed
Closed
266MHz
66MHz
4x
Closed
Open
Closed
Open
Closed
Closed
300MHz
66MHz
4.5x
Closed
Closed
Closed
Open
Closed
Closed

CPU SPEED SELECTION (AM K6-2)
CPU speed
Clock speed
Multiplier
JB1/
pins
1 & 2
JB1/
pins
3 & 4
JB1/
pins
5 & 6
JC1
JC2
JC3
250MHz
100MHz
2.5x
Closed
Closed
Open
Open
Open
Open
266MHz
66MHz
4x
Closed
Open
Closed
Open
Closed
Closed
300MHz
66MHz
4.5x
Open
Closed
Open
Open
Closed
Closed
333MHz
66MHz
5x
Open
Open
Open
Open
Closed
Closed
350MHz
100MHz
3x
Open
Open
Open
Open
Open
Open

CPU SPEED SELECTION (INTEL)
CPU speed
Clock speed
Multiplier
JB1/
pins
1 & 2
JB1/
pins
3 & 4
JB1/
pins
5 & 6
JC1
JC2
JC3
133MHz
66MHz
2x
Closed
Open
Open
Open
Closed
Closed
150MHz
60MHz
2.5x
Closed
Closed
Open
Closed
Closed
Closed
166MHz
66MHz
2.5x
Closed
Closed
Open
Open
Closed
Closed
200MHz
66MHz
3x
Open
Closed
Open
Open
Closed
Closed

CPU SPEED SELECTION (INTEL MMX)
CPU speed
Clock speed
Multiplier
JB1/
pins
1 & 2
JB1/
pins
3 & 4
JB1/
pins
5 & 6
JC1
JC2
JC3
166MHz
66MHz
2.5x
Closed
Closed
Open
Open
Closed
Closed
200MHz
66MHz
3x
Open
Closed
Open
Open
Closed
Closed
233MHz
66MHz
3.5x
Open
Open
Open
Open
Closed
Closed
266MHz
66MHz
4x
Closed
Open
Closed
Open
Closed
Closed

CPU VOLTAGE SELECTION (SINGLE)
Voltage
JV2
3.3v
Closed
3.45v
Open

CPU VOLTAGE SELECTION (DUAL)
Voltage
JV1/pins 1 & 2
JV1/pins 3 & 4
JV1/pins 5 & 6
JV1/pins 7 & 8
2.0v
Open
Open
Open
Open
2.1v
Closed
Open
Open
Open
2.2v
Open
Open
Closed
Open
2.3v
Closed
Closed
Open
Open
2.4v
Open
Open
Closed
Open
2.5v
Closed
Open
Closed
Open
2.6v
Open
Closed
Closed
Open
2.7v
Closed
Closed
Closed
Open
2.8v
Open
Open
Open
Closed
2.9v
Closed
Open
Open
Closed
3.0v
Open
Closed
Closed
Open
3.1v
Closed
Closed
Open
Closed
3.2v
Open
Open
Closed
Closed
3.3v
Open
Closed
Closed
Closed
3.5v
Closed
Closed
Closed
Closed

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SP-A586B Motherboard Settings and Configuration

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Device Type	Mainboard
Processor	CX 6X86L/CX 686MX/AM K6/AM K6-2/Pentium/Pentium MMX
Processor Speed	133/150/166/200/233/266/300/333/350MHz
Chip Set	ALI M1542
Maximum Onboard Memory	768MB (EDO & SDRAM supported)
Cache	512KB
BIOS	Award
Dimensions	230mm x 220mm
I/O Options	32-bit PCI slots (3), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector, AGP slot, wake on LAN connector

CONNECTIONS
Purpose	Location	Purpose	Location
AGP slot	AGP	Wake on LAN connector	CN5
ATX power connector	ATX	Power LED & keylock	CN6/pins 1 – 5
Serial port 1	C1	IDE interface LED	CN6/pins 6 & 17
Serial port 2	C2	Green PC connector	CN6/pins 7 & 16
Parallel port	C3	Reset switch	CN6/pins 8 & 15
Floppy drive interface	C4	Turbo LED	CN6/pins 9 & 14
IDE interface 2	C5	Green PC LED	CN6/pins 10 & 13
IDE interface 1	C6	Soft off power supply	CN6/pins 11 & 12
AGP fan power	C7	Speaker	CN6/pins 19 - 22
Chassis fan power	C8	IR connector	IR1
PS/2 mouse interface	CN1	32-bit PCI slots	PC1 – PC3
Wake on LAN connector	CN4	USB connector	USB

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	CMOS memory normal operation	JBT	Pins 1 & 2 closed
	CMOS memory clear	JBT	Pins 2 & 3 closed
	Flash BIOS voltage select 12v	JR1	Pins 1 & 2 closed
	Flash BIOS voltage select 5v	JR1	Pins 2 & 3 closed

DIMM CONFIGURATION
Size	Bank 0	Bank 1	Bank 2
8MB	(1) 1M x 64	None	None
16MB	(1) 2M x 64	None	None
16MB	(1) 1M x 64	(1) 1M x 64	None
24MB	(1) 2M x 64	(1) 1M x 64	None
24MB	(1) 1M x 64	(1) 1M x 64	(1) 1M x 64
32MB	(1) 4M x 64	None	None
32MB	(1) 2M x 64	(1) 1M x 64	(1) 1M x 64
32MB	(1) 2M x 64	(1) 2M x 64	None
40MB	(1) 4M x 64	(1) 1M x 64	None
40MB	(1) 2M x 64	(1) 2M x 64	(1) 1M x 64
48MB	(1) 4M x 64	(1) 1M x 64	(1) 1M x 64
48MB	(1) 4M x 64	(1) 2M x 64	None
48MB	(1) 2M x 64	(1) 2M x 64	(1) 2M x 64
56MB	(1) 4M x 64	(1) 2M x 64	(1) 1M x 64
64MB	(1) 8M x 64	None	None
64MB	(1) 4M x 64	(1) 2M x 64	(1) 2M x 64
64MB	(1) 4M x 64	(1) 4M x 64	None
72MB	(1) 8M x 64	(1) 1M x 64	None
72MB	(1) 4M x 64	(1) 4M x 64	(1) 1M x 64
80MB	(1) 8M x 64	(1) 1M x 64	(1) 1M x 64

DIMM CONFIGURATION (CON’T)
Size	Bank 0	Bank 1	Bank 2
80MB	(1) 8M x 64	(1) 2M x 64	None
80MB	(1) 4M x 64	(1) 4M x 64	(1) 2M x 64
88MB	(1) 8M x 64	(1) 2M x 64	(1) 1M x 64
96MB	(1) 8M x 64	(1) 2M x 64	(1) 2M x 64
96MB	(1) 8M x 64	(1) 4M x 64	None
96MB	(1) 4M x 64	(1) 4M x 64	(1) 4M x 64
104MB	(1) 8M x 64	(1) 4M x 64	(1) 1M x 64
112MB	(1) 8M x 64	(1) 4M x 64	(1) 2M x 64
128MB	(1) 16M x 64	None	None
128MB	(1) 8M x 64	(1) 4M x 64	(1) 4M x 64
128MB	(1) 8M x 64	(1) 8M x 64	None
136MB	(1) 16M x 64	(1) 1M x 64	None
136MB	(1) 8M x 64	(1) 8M x 64	(1) 1M x 64
144MB	(1) 16M x 64	(1) 1M x 64	(1) 1M x 64
144MB	(1) 16M x 64	(1) 2M x 64	None
160MB	(1) 16M x 64	(1) 4M x 64	None
160MB	(1) 8M x 64	(1) 8M x 64	(1) 4M x 64
168MB	(1) 16M x 64	(1) 4M x 64	(1) 1M x 64
176MB	(1) 16M x 64	(1) 4M x 64	(1) 2M x 64
192MB	(1) 16M x 64	(1) 4M x 64	(1) 4M x 64
192MB	(1) 16M x 64	(1) 8M x 64	None
224MB	(1) 16M x 64	(1) 8M x 64	(1) 4M x 64
256MB	(1) 32M x 64	None	None
256MB	(1) 16M x 64	(1) 8M x 64	(1) 8M x 64
264MB	(1) 32M x 64	(1) 1M x 64	None
272MB	(1) 32M x 64	(1) 1M x 64	(1) 1M x 64
272MB	(1) 32M x 64	(1) 2M x 64	None
288MB	(1) 32M x 64	(1) 2M x 64	(1) 2M x 64
288MB	(1) 32M x 64	(1) 4M x 64	None
320MB	(1) 32M x 64	(1) 4M x 64	(1) 4M x 64
320MB	(1) 32M x 64	(1) 8M x 64	None
384MB	(1) 32M x 64	(1) 8M x 64	(1) 8M x 64
384MB	(1) 32M x 64	(1) 16M x 64	None
384MB	(1) 16M x 64	(1) 16M x 64	(1) 16M x 64
512MB	(1) 32M x 64	(1) 16M x 64	(1) 16M x 64
512MB	(1) 32M x 64	(1) 32M x 64	None
768MB	(1) 32M x 64	(1) 32M x 64	(1) 32M x 64
Note: Board accepts EDO & SDRAM memory.

CACHE CONFIGURATION
Size	Bank 0	TAG
512KB	(1) 64K x 64	Unidentified

CPU SPEED SELECTION (CX 6X86L)
CPU speed	Clock speed	Multiplier	JB1/ pins 1 & 2	JB1/ pins 3 & 4	JB1/ pins 5 & 6	JC1	JC2	JC3
150MHz	60MHz	2x	Closed	Open	Open	Closed	Closed	Closed
166MHz	66MHz	2x	Closed	Open	Open	Open	Closed	Closed
200MHz	75MHz	2x	Closed	Open	Open	Closed	Closed	Open

CPU SPEED SELECTION (CX 6X86MX)
CPU speed	Clock speed	Multiplier	JB1/ pins 1 & 2	JB1/ pins 3 & 4	JB1/ pins 5 & 6	JC1	JC2	JC3
166MHz	66MHz	2x	Closed	Open	Open	Open	Closed	Closed
200MHz	66MHz	2.5x	Closed	Closed	Open	Open	Closed	Closed
200MHz	75MHz	2x	Closed	Open	Open	Closed	Closed	Open
233MHz	75MHz	2.5x	Closed	Closed	Open	Closed	Closed	Open
300MHz	75MHz	3x	Open	Closed	Open	Closed	Closed	Open

CPU SPEED SELECTION (AM K6)
CPU speed	Clock speed	Multiplier	JB1/ pins 1 & 2	JB1/ pins 3 & 4	JB1/ pins 5 & 6	JC1	JC2	JC3
166MHz	66MHz	2.5x	Closed	Closed	Open	Open	Closed	Closed
200MHz	66MHz	3x	Open	Closed	Open	Open	Closed	Closed
233MHz	66MHz	3.5x	Open	Open	Open	Open	Closed	Closed
266MHz	66MHz	4x	Closed	Open	Closed	Open	Closed	Closed
300MHz	66MHz	4.5x	Closed	Closed	Closed	Open	Closed	Closed

CPU SPEED SELECTION (AM K6-2)
CPU speed	Clock speed	Multiplier	JB1/ pins 1 & 2	JB1/ pins 3 & 4	JB1/ pins 5 & 6	JC1	JC2	JC3
250MHz	100MHz	2.5x	Closed	Closed	Open	Open	Open	Open
266MHz	66MHz	4x	Closed	Open	Closed	Open	Closed	Closed
300MHz	66MHz	4.5x	Open	Closed	Open	Open	Closed	Closed
333MHz	66MHz	5x	Open	Open	Open	Open	Closed	Closed
350MHz	100MHz	3x	Open	Open	Open	Open	Open	Open

CPU SPEED SELECTION (INTEL)
CPU speed	Clock speed	Multiplier	JB1/ pins 1 & 2	JB1/ pins 3 & 4	JB1/ pins 5 & 6	JC1	JC2	JC3
133MHz	66MHz	2x	Closed	Open	Open	Open	Closed	Closed
150MHz	60MHz	2.5x	Closed	Closed	Open	Closed	Closed	Closed
166MHz	66MHz	2.5x	Closed	Closed	Open	Open	Closed	Closed
200MHz	66MHz	3x	Open	Closed	Open	Open	Closed	Closed

CPU SPEED SELECTION (INTEL MMX)
CPU speed	Clock speed	Multiplier	JB1/ pins 1 & 2	JB1/ pins 3 & 4	JB1/ pins 5 & 6	JC1	JC2	JC3
166MHz	66MHz	2.5x	Closed	Closed	Open	Open	Closed	Closed
200MHz	66MHz	3x	Open	Closed	Open	Open	Closed	Closed
233MHz	66MHz	3.5x	Open	Open	Open	Open	Closed	Closed
266MHz	66MHz	4x	Closed	Open	Closed	Open	Closed	Closed

CPU VOLTAGE SELECTION (SINGLE)
Voltage	JV2
3.3v	Closed
3.45v	Open

CPU VOLTAGE SELECTION (DUAL)
Voltage	JV1/pins 1 & 2	JV1/pins 3 & 4	JV1/pins 5 & 6	JV1/pins 7 & 8
2.0v	Open	Open	Open	Open
2.1v	Closed	Open	Open	Open
2.2v	Open	Open	Closed	Open
2.3v	Closed	Closed	Open	Open
2.4v	Open	Open	Closed	Open
2.5v	Closed	Open	Closed	Open
2.6v	Open	Closed	Closed	Open
2.7v	Closed	Closed	Closed	Open
2.8v	Open	Open	Open	Closed
2.9v	Closed	Open	Open	Closed
3.0v	Open	Closed	Closed	Open
3.1v	Closed	Closed	Open	Closed
3.2v	Open	Open	Closed	Closed
3.3v	Open	Closed	Closed	Closed
3.5v	Closed	Closed	Closed	Closed