GEMLIGHT COMPUTER, LTD.
GMB-P6EIMG (VER. 1.01)
Device Type | Mainboard |
Processor | Pentium II |
Processor Speed | 233/266/300/333MHz |
Chip Set | Intel 440EX |
Maximum Onboard Memory | 512MB (EDO & SDRAM supported) |
Cache | 256/512KB (located on the Pentium II chip) |
BIOS | Award |
Dimensions | 244mm x 210mm |
I/O Options | 32-bit PCI slots (2), floppy drive interface, game/MIDI port, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot, line in, line out, microphone in, audio in – CD-ROMs (2) |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
AGP slot | AGP | Soft off power supply | J2 |
ATX power connector | ATX | Reset switch | J3 |
Microphone in | CN1 | Power LED & keylock | J5 |
Line in | CN2 | IDE interface LED | J6 |
Line out | CN3 | IR connector | J7 |
Game/MIDI port | CN4 | IDE interface 1 | J9 |
Serial port 1 | CN5 | IDE interface 2 | J10 |
Serial port 2 | CN6 | Audio in – CD-ROM (Sony) | J11 |
Parallel port | CN7 | Audio in – CD-ROM (Mits/Pan) | J15 |
USB connector 1 | CN8A | CPU fan power | J16 |
USB connector 2 | CN8B | Floppy drive interface | J19 |
PS/2 mouse port | CN9 | Wake on LAN | JP5 |
Speaker | J1 | 32-bit PCI slots | PC1 - PC2 |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | CMOS memory normal operation | J4 | Pins 2 & 3 closed |
CMOS memory clear | J4 | Pins 1 & 2 closed | |
» | Power on after power failure enabled | J24 | Closed |
Power on after power failure disabled | J24 | Open |
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 |
128MB | (1) 16M x 64 | None |
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 |
256MB | (1) 32M x 64 | None |
264MB | (1) 32M x 64 | (1) 1M x 64 |
272MB | (1) 32M x 64 | (1) 2M x 64 |
288MB | (1) 32M x 64 | (1) 4M x 64 |
320MB | (1) 32M x 64 | (1) 8M x 64 |
384MB | (1) 32M x 64 | (1) 16M x 64 |
512MB | (1) 32M x 64 | (1) 32M x 64 |
Note: Board accepts 256MB SDRAM or 512MB EDO memory. |
CPU SPEED SELECTION | |||||
CPU speed | Clock speed | Multiplier | JP2/pins 1 & 2 | JP2/pins 3 & 4 | JP2/pins 5 & 6 |
233MHz | 66MHz | 3.5x | Open | Open | Closed |
266MHz | 66MHz | 4x | Closed | Closed | Open |
300MHz | 66MHz | 4.5x | Open | Closed | Open |
333MHz | 66MHz | 5x | Closed | Open | Open |