ASUS COMPUTER INTERNATIONAL
SP98-N (REV. 1.02)
Device Type |
Mainboard |
Processor |
CX 6X86/IBM 6X86/CX 6X86L/IBM 6X86L/CX 686MX/IBM 6X86MX/ AM K5/AM K6/Pentium/Pentium MMX |
Processor Speed |
75/90/100/120/133/150/166/200/233MHz |
Chip Set |
SIS |
Video Chip Set |
None |
Maximum Onboard Memory |
256MB (EDO & SDRAM supported) |
Maximum Video Memory |
None |
Cache |
512KB |
BIOS |
Unidentified |
Dimensions |
254mm x 218mm |
I/O Options |
Ethernet 10BaseT connector, floppy drive interface, game/MIDI port, parallel port, PS/2 mouse port, serial ports (2), VGA feature connector, VGA port |
NPU Options |
None |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
CD-ROM connector |
C1 |
Serial port 2 |
CN3 |
Audio connector |
C2 |
PS/2 mouse port |
CN4 |
Speaker |
C3 |
Ethernet 10BaseT connector |
CN5 |
VGA feature connector |
C4 |
LAN LEDs |
CN6 |
CPU fan power |
C5 |
VGA port |
CN7 |
Parallel port |
CN1 |
Game/MIDI port |
CN8 |
Serial port 1 |
CN2 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
PCI frequency select synchronous |
FS3 |
Pins 1 & 2 closed | |
PCI frequency select asynchronous |
FS3 |
Pins 2 & 3 closed | |
|
CMOS memory normal operation |
RTC |
Pins 1 & 2 closed |
CMOS memory clear |
RTC |
Pins 2 & 3 closed |
DIMM CONFIGURATION | ||
Size |
Bank 0 |
Bank 1 |
8MB |
(1) 1M x 64 |
None |
16MB |
(1) 2M x 64 |
None |
16MB |
(1) 1M x 64 |
(1) 1M x 64 |
24MB |
(1) 2M x 64 |
(1) 1M x 64 |
32MB |
(1) 4M x 64 |
None |
32MB |
(1) 2M x 64 |
(1) 2M x 64 |
40MB |
(1) 4M x 64 |
(1) 1M x 64 |
48MB |
(1) 4M x 64 |
(1) 2M x 64 |
64MB |
(1) 8M x 64 |
None |
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
72MB |
(1) 8M x 64 |
(1) 1M x 64 |
80MB |
(1) 8M x 64 |
(1) 2M x 64 |
96MB |
(1) 8M x 64 |
(1) 4M x 64 |
128MB |
(1) 16M x 64 |
None |
128MB |
(1) 8M x 64 |
(1) 8M x 64 |
136MB |
(1) 16M x 64 |
(1) 1M x 64 |
144MB |
(1) 16M x 64 |
(1) 2M x 64 |
160MB |
(1) 16M x 64 |
(1) 4M x 64 |
192MB |
(1) 16M x 64 |
(1) 8M x 64 |
256MB |
(1) 16M x 64 |
(1) 16M x 64 |
Note: Board accepts SDRAM memory. |
CACHE CONFIGURATION | ||
Size |
Bank 0 |
TAG |
512KB |
(1) 64K x 64 |
Unidentified |
CPU SPEED SELECTION (CX 6X86) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
66MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (IBM 6X86) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
66MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (CX 6X86L) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
66MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
200MHz |
75MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (IBM 6X86L) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
66MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
200MHz |
75MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (CX 6X86MX) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
60MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
200MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
233MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (IBM 6X86MX) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
60MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
200MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
233MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (AM K5) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
75MHz |
50MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
90MHz |
60MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
100MHz |
66MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
120MHz |
60MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
133MHz |
66MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (AM K6) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
233MHz |
66MHz |
3.5x |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (INTEL) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
75MHz |
50MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
90MHz |
60MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
100MHz |
66MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
120MHz |
60MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
133MHz |
66MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
150MHz |
60MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
166MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (INTEL MMX) | ||||||||
CPU speed |
Clock speed |
Multiplier |
BF0 |
BF1 |
BF2 |
FS0 |
FS1 |
FS2 |
166MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
2 & 3 |
2 & 3 |
1 & 2 |
2 & 3 |
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
233MHz |
66MHz |
3.5x |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU VOLTAGE SELECTION (SINGLE) | ||||
Voltage |
VID0 |
VID1 |
VID2 |
VID3 |
3.4v |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
3.5v |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
CPU VOLTAGE SELECTION (DUAL) | ||||
Voltage |
VID0 |
VID1 |
VID2 |
VID3 |
2.1v |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
2.8v |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
2.9v |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
3.2v |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
3.3v |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
ON BOARD VIDEO SELECTION | |||
Setting |
V1 |
V2 | |
Enabled |
Open |
Pins 2 & 4 closed | |
Disabled |
Closed |
Pins 4 & 6 closed |