LUCKY STAR TECHNOLOGY CO., LTD.
5I-TX1B
Device Type |
Mainboard |
Processor |
CX 6X86/CX 6X86L/CX 686MX/AM K5/AM K6/Pentium/Pentium MMX |
Processor Speed |
75/90/100/120/133/150/166/180/200/233MHz |
Chip Set |
Intel 430TX |
Maximum Onboard Memory |
128MB |
Cache |
256/512KB |
BIOS |
Unidentified |
Dimensions |
254mm x 218mm |
I/O Options |
32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
ATX power connector |
ATX |
Power LED & keylock |
JP12/pins 1 5 |
Parallel port |
J1 |
Speaker |
JP12/pins 7 10 |
Floppy drive interface |
J2 |
Reset switch |
JP12/pins 12 & 13 |
IDE interface 1 |
J3 |
IDE interface LED |
JP12/pins 15 & 16 |
Serial port |
J4 |
Turbo LED |
JP12/pins 18 & 19 |
Serial port |
J5 |
Green PC connector |
JP12/pins 21 & 22 |
IDE interface 2 |
J6 |
IR connector |
IR1 |
USB connector |
J7 |
32-bit PCI slots |
PC1 PC4 |
PS/2 mouse interface |
JP4 |
USER CONFIGURABLE SETTINGS | |||
Function |
Label |
Position | |
|
Factory configured - do not alter |
J8 |
Unidentified |
|
Factory configured - do not alter |
JP8 |
Unidentified |
|
CMOS memory normal operation |
JP11 |
Closed |
CMOS memory clear |
JP11 |
Open | |
|
Factory configured - do not alter |
JP17 |
Unidentified |
Flash BIOS write protect disabled |
JP18 |
Open | |
Flash BIOS write protect enabled |
JP18 |
Closed | |
Power supply type select AT |
JP19 |
Closed | |
Power supply type select ATX |
JP19 |
Open |
SIMM CONFIGURATION | |
Size |
Bank 0 |
8MB |
(2) 1M x 36 |
16MB |
(2) 2M x 36 |
32MB |
(2) 4M x 36 |
64MB |
(2) 8M x 36 |
128MB |
(2) 16M x 36 |
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 |
DIMM CONFIGURATION (CONT) | ||
Size |
Bank 0 |
Bank 1 |
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) 8M x 64 |
(1) 8M x 64 |
DIMM VOLTAGE CONFIGURATION | |
Voltage |
JP3 |
3.3v |
Pins 1 & 2, 3 & 4, 5 & 6 closed |
5v |
Pins 7 & 8 closed |
CACHE CONFIGURATION | |
Size |
Bank 0 |
256KB |
(2) 32K x 32 |
512KB |
(2) 64K x 32 |
CPU SPEED SELECTION (CX 6X86) | |||||||
CPU speed |
Clock speed |
Multiplier |
JP5 |
JP6 |
JP7 |
JP9 |
JP10 |
120MHz |
50MHz |
2x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
133MHz |
55MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
150MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
166MHz |
66MHz |
2x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (CX 6X86L) | |||||||
CPU speed |
Clock speed |
Multiplier |
JP5 |
JP6 |
JP7 |
JP9 |
JP10 |
133MHz |
55MHz |
2x |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
150MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
166MHz |
66MHz |
2x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (CX 6X86MX) | |||||||
CPU speed |
Clock speed |
Multiplier |
JP5 |
JP6 |
JP7 |
JP9 |
JP10 |
166MHz |
60MHz |
2.5x |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
166MHz |
66MHz |
2x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
200MHz |
75MHz |
2x |
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 |
JP5 |
JP6 |
JP7 |
JP9 |
JP10 |
75MHz |
50MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
90MHz |
60MHz |
1.5x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
100MHz |
66MHz |
1.5x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
120MHz |
60MHz |
1.5x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
133MHz |
66MHz |
1.5x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
150MHz |
60MHz |
2.5x |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
166MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (AM K6) | |||||||
CPU speed |
Clock speed |
Multiplier |
JP5 |
JP6 |
JP7 |
JP9 |
JP10 |
166MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
233MHz |
66MHz |
3.5x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (INTEL) | |||||||
CPU speed |
Clock speed |
Multiplier |
JP3 |
JP4 |
JP5 |
JP7 |
JP8 |
75MHz |
50MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
90MHz |
60MHz |
1.5x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
100MHz |
66MHz |
1.5x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
120MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
2 & 3 |
133MHz |
66MHz |
2x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
150MHz |
60MHz |
2.5x |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
2 & 3 |
166MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
180MHz |
60MHz |
3x |
2 & 3 |
1 & 2 |
1 & 2 |
2 & 3 |
1 & 2 |
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
Note: Pins designated should be in the closed position. |
CPU SPEED SELECTION (INTEL MMX) | |||||||
CPU speed |
Clock speed |
Multiplier |
JP3 |
JP4 |
JP5 |
JP7 |
JP8 |
166MHz |
66MHz |
2.5x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
2 & 3 |
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
1 & 2 |
2 & 3 |
1 & 2 |
233MHz |
66MHz |
3.5x |
1 & 2 |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
Note: Pins designated should be in the closed position. |
CPU TYPE SELECTION | |||
Type |
JP13 |
JP14 |
JP15 |
Single voltage |
Closed |
Open |
Open |
Dual voltage |
Open |
Closed |
Closed |
CPU VOLTAGE SELECTION | |
Voltage |
JP16 |
2.0v |
Open |
2.1v |
Pins 1 & 2 closed |
2.5v |
Pins 1 & 2, 5 & 6 closed |
2.8v |
Pins 7 & 8 closed |
2.9v |
Pins 1 & 2, 7 & 8 closed |
3.0v |
Pins 3 & 4, 7 & 8 closed |
3.1v |
Pins 1 & 2, 3 & 4, 7 & 8 closed |
3.2v |
Pins 5 & 6, 7 & 8 closed |
3.3v |
Pins 1 & 2, 5 & 6, 7 & 8 closed |
3.5v |
Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed |