5GXM Motherboard Settings and Configuration
LUCKY STAR TECHNOLOGY CO., LTD.
5GXM
Device Type | Mainboard |
Processor | Cyrix GX |
Processor Speed | 233/266/300MHz |
Chip Set | Cyrix |
Maximum Onboard Memory | 512MB (EDO & SDRAM supported) |
Audio Chip Set | Cyrix |
Cache | Unidentified |
BIOS | Award |
Dimensions | 220mm x 210mm |
I/O Options | 32-bit PCI slots (2), floppy drive interface, game interface, IDE interfaces (2), parallel port, PS/2 mouse interface, serial ports (2), IR connector, USB connector, ATX power connector, audio in – CD-ROM, wake on modem connector |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
ATX power connector | ATX | Audio in – CD-ROM | J1 |
Chassis fan power | C1 | Multimedia connector | J2 |
Serial port 2 | CN1 | Wake on LAN connector | J3 |
Serial port 1 | CN2 | Power LED & keylock | JP7/pins 1 – 5 |
Floppy drive interface | CN3 | Speaker | JP7/pins 7 – 10 |
Parallel port | CN4 | Reset switch | JP7/pins 12 & 13 |
IDE interface 1 | CN5 | IDE interface LED | JP7/pins 15 & 16 |
IDE interface 2 | CN6 | Turbo LED | JP7/pins 18 & 19 |
PS/2 mouse interface | CN7 | Soft off power supply | JP7/pins 21 & 22 |
Game interface | CN8 | 32-bit PCI slots | PC1 – PC2 |
IR connector | IR1 | USB connector | USB |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Factory configured - do not alter | FC1 | Unidentified |
Flash BIOS voltage select 12v | JP1 | Pins 2 & 3 closed | |
Flash BIOS voltage select 5v | JP1 | Pins 1 & 2 closed | |
» | CMOS memory normal operation | JP5 | Pins 1 & 2 closed |
CMOS memory clear | JP5 | 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 |
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 |
Note: The location of the cache is unidentified. |
CPU SPEED SELECTION | |||||
CPU speed | Clock speed | Multiplier | JP6/pins 1 & 2 | JP6/pins 3 & 4 | JP6/pins 5 & 6 |
233MHz | 33MHz | 7x | Closed | Open | Open |
266MHz | 33MHz | 8x | Open | Open | Open |
300MHz | 33MHz | 9x | Closed | Open | Closed |
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