GEMLIGHT COMPUTER, LTD.
GMB-P57IPS (VER. 5.03)
|
Device Type |
Mainboard |
|
Processor |
CX 6X86/CX6X86L/CX 6X86MX/AM K5/AM K6/Pentium/Pentium MMX |
|
Processor Speed |
90/100/120/133/150/166/200/233/266MHz |
|
Chip Set |
Intel 430TX |
|
Maximum Onboard Memory |
256MB (EDO & SDRAM supported) |
|
Cache |
512KB |
|
BIOS |
Award |
|
Dimensions |
220mm x 240mm |
|
I/O Options |
32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2) |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
IDE interface LED |
J2/pins 1 & 2 |
Serial port 2 |
J13 |
|
Turbo LED |
J2/pins 3 & 4 |
Serial port 1 |
J14 |
|
Suspend switch |
J2/pins 5 & 6 |
Parallel port |
J15 |
|
Reset switch |
J2/pins 9 & 10 |
Floppy drive interface |
J16 |
|
Power LED |
J2/pins 11 - 13 |
PS/2 mouse interface |
J17 |
|
Speaker |
J2/pins 17 - 20 |
IR connector |
J18 |
|
IDE interface 1 |
J10 |
PS/2 mouse port |
J19 |
|
IDE interface 2 |
J11 |
32-bit PCI slots |
PC1 - PC4 |
|
USB connector |
J12 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Flash BIOS voltage select 12v |
JP4 |
Pins 2 & 3 closed | |
|
Flash BIOS voltage select 5v |
JP4 |
Pins 1 & 2 closed | |
|
SIMM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
8MB |
(2) 1M x 36 |
None |
|
16MB |
(2) 2M x 36 |
None |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
24MB |
(2) 2M x 36 |
(2) 1M x 36 |
|
32MB |
(2) 4M x 36 |
None |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
|
48MB |
(2) 4M x 36 |
(2) 2M x 36 |
|
64MB |
(2) 8M x 36 |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
|
80MB |
(2) 8M x 36 |
(2) 2M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M 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 |
|
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 |
|
CMOS CONFIGURATION | ||
|
Size |
JP3 |
JP6 |
|
CMOS memory normal operation |
Closed |
Open |
|
CMOS memory clear |
Open |
Closed |
|
CACHE CONFIGURATION | |
|
Size |
Bank 0 |
|
512KB |
(1) 64K x 64 |
|
CPU SPEED SELECTION (INTEL) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
90MHz |
60MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
100MHz |
66MHz |
1.5x |
1 & 2 |
1 & 2 |
Open |
1 & 2 |
|
120MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
|
133MHz |
66MHz |
2x |
2 & 3 |
1 & 2 |
Open |
1 & 2 |
|
150MHz |
60MHz |
2.5x |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
166MHz |
66MHz |
2.5x |
2 & 3 |
2 & 3 |
Open |
1 & 2 |
|
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
Open |
1 & 2 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU SPEED SELECTION (INTEL MMX) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
166MHz |
66MHz |
2.5x |
2 & 3 |
2 & 3 |
Open |
1 & 2 |
|
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
Open |
1 & 2 |
|
233MHz |
66MHz |
3.5x |
1 & 2 |
1 & 2 |
Open |
1 & 2 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU SPEED SELECTION (CX 6X86) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
150MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU SPEED SELECTION (CX 6X86L) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
133MHz |
55MHz |
2x |
2 & 3 |
1 & 2 |
1 & 2, 3 & 4 |
1 & 2 |
|
150MHz |
60MHz |
2x |
2 & 3 |
1 & 2 |
1 & 2 |
1 & 2 |
|
166MHz |
66MHz |
2x |
2 & 3 |
1 & 2 |
Open |
1 & 2 |
|
200MHz |
75MHz |
2x |
2 & 3 |
1 & 2 |
3 & 4 |
1 & 2 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU SPEED SELECTION (CX 6X86MX) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
166MHz |
66MHz |
2.5x |
2 & 3 |
2 & 3 |
1 & 2 |
1 & 2 |
|
200MHz |
66MHz |
3x |
2 & 3 |
1 & 2 |
3 & 4 |
1 & 2 |
|
233MHz |
75MHz |
2.5x |
2 & 3 |
2 & 3 |
3 & 4 |
1 & 2 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU SPEED SELECTION (AM K5) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
90MHz |
60MHz |
1.5x |
1 & 2 |
1 & 2 |
1 & 2 |
1 & 2 |
|
100MHz |
66MHz |
1.5x |
1 & 2 |
1 & 2 |
Open |
1 & 2 |
|
150MHz |
60MHz |
2x |
1 & 2 |
1 & 2 |
Open |
1 & 2 |
|
120MHz |
60MHz |
2x |
1 & 2 |
1 & 2 |
Open |
1 & 2 |
|
133MHz |
66MHz |
2x |
2 & 3 |
1 & 2 |
Open |
1 & 2 |
|
166MHz |
66MHz |
2.5x |
2 & 3 |
2 & 3 |
Open |
1 & 2 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU SPEED SELECTION (AM K6) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
166MHz |
66MHz |
2.5x |
2 & 3 |
2 & 3 |
Open |
1 & 2 |
|
200MHz |
66MHz |
3x |
1 & 2 |
2 & 3 |
Open |
1 & 2 |
|
233MHz |
66MHz |
3.5x |
1 & 2 |
1 & 2 |
Open |
1 & 2 |
|
266MHz |
66MHz |
4x |
2 & 3 |
1 & 2 |
Open |
2 & 3 |
|
300MHz |
66MHz |
4.5x |
2 & 3 |
2 & 3 |
Open |
2 & 3 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU SPEED SELECTION (AM K6-2) | ||||||
|
CPU speed |
Clock speed |
Multiplier |
JP9 |
JP10 |
JP12 |
JP13 |
|
266MHz |
66MHz |
4x |
2 & 3 |
1 & 2 |
Open |
2 & 3 |
|
Note: Pins designated are in the closed position. | ||||||
|
CPU VOLTAGE SELECTION (SINGLE) | ||
|
Voltage |
JP1 |
JP7 |
|
3.3v |
1 & 2, 3 & 4 |
3 & 4, 5 & 6, 7 & 8 |
|
3.5v |
1 & 2, 3 & 4 |
1 & 2, 3 & 4, 5 & 6, 7 & 8 |
|
Note: Pins closed are in the closed position. | ||
|
CPU VOLTAGE SELECTION (DUAL) | |||
|
V core |
V I/O |
JP1 |
JP7 |
|
2.2v |
3.3v |
Open |
3 & 4 |
|
2.8v |
3.3v |
Open |
7 & 8 |
|
2.9v |
3.3v |
Open |
1 & 2, 7 & 8 |
|
3.2v |
3.3v |
Open |
5 & 6, 7 & 8 |
|
Note: Pins closed are in the closed position. | |||