GEMLIGHT COMPUTER LTD.
GMB-P6BIMG (VER. 1.0)
| Device Type | Mainboard |
| Processor | Pentium II |
| Processor Speed | 233/266/300/333/350/400/450MHz |
| Chip Set | Intel 440BX |
| Audio Chip Set | Yamaha |
| Maximum Onboard Memory | 768MB (SDRAM supported) |
| Maximum Audio Memory | Unidentified |
| Cache | 256/512KB (located on the Pentium II CPU) |
| BIOS | Award |
| Dimensions | 244mm x 188mm |
| I/O Options | 32-bit PCI slots (3), floppy drive interface, game port, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB ports (2), ATX power connector, AGP slot, line in, line out, microphone in, audio in - CD-ROMs (2), Wake-on-LAN connector, Wake-on-Modem connector |
CONNECTIONS |
|||
| Purpose | Location |
Purpose | Location |
| AGP slot | AGP | Line in | CN8 |
| ATX power connector | ATX | Microphone in | CN9 |
| IDE interface LED | C1/Pins 1 & 3 | Game port | CN10 |
| Reset switch | C1/Pins 5 & 7 | IR connector | CN11 |
| PC speaker | C1/Pins 9, 11, 13 & 15 | Wake-on-LAN connector | CN12 |
| Power switch | C1/Pins 17 & 19 | Wake-on-Modem connector | CN13 |
| Green PC switch | C1/Pins 18 & 20 | Chassis fan power | CN14 |
| Green PC LED | C1/Pins 12, 14 & 16 | Bake fan power | CN15 |
| Power LED & Keylock | C1/Pins 2, 4, 6, 8 & 10 | CPU fan power | CN16 |
| PS/2 mouse port | CN1 | Floppy drive interface | CN17 |
| USB port 2 | CN2 | IDE interface 2 | CN18 |
| USB port 1 | CN3 | IDE interface 1 | CN19 |
| Parallel port | CN4 | Audio in - CD-ROM (Mitsumi/Panasonic) | SJ4 |
| Serial port 1 | CN5 | Audio in - CD-ROM (Sony) | SJ6 |
| Serial port 2 | CN6 | 32-bit PCI slots | PC1 - PC3 |
| Line out | CN7 | ||
USER CONFIGURABLE SETTINGS |
|||
Function |
Label |
Position |
|
» |
CMOS memory normal operation | JCC | Pins 2 & 3 closed |
| CMOS memory clear | JCC | Pins 1 & 2 closed | |
| CPU speed selection in setup disabled | JP2 |
Pins 1 & 2 closed |
|
|
CPU speed selection in setup enabled | JP2 |
Pins 2 & 3 closed |
DIMM CONFIGURATION |
|||
Size |
Bank 0 |
Bank 1 |
Bank 2 |
16MB |
(1) 2M x 64 |
None |
None |
16MB |
None |
(1) 2M x 64 |
None |
16MB |
None |
None |
(1) 2M x 64 |
32MB |
(1) 2M x 64 |
(1) 2M x 64 |
None |
32MB |
(1) 4M x 64 |
None |
None |
48MB |
(1) 2M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
64MB |
(1) 4M x 64 |
(1) 4M x 64 |
None |
64MB |
(1) 8M x 64 |
None |
None |
64MB |
(1) 4M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
96MB |
(1) 4M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
96MB |
(1) 8M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
128MB |
(1) 8M x 64 |
(1) 8M x 64 |
None |
128MB |
(1) 16M x 64 |
None |
None |
128MB |
(1) 8M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
160MB |
(1) 16M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
192MB |
(1) 8M x 64 |
(1) 8M x 64 |
(1) 8M x 64 |
192MB |
(1) 16M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
256MB |
(1) 16M x 64 |
(1) 16M x 64 |
None |
256MB |
(1) 32M x 64 |
None |
None |
256MB |
(1) 16M x 64 |
(1) 8M x 64 |
(1) 8M x 64 |
288MB |
(1) 32M x 64 |
(1) 2M x 64 |
(1) 2M x 64 |
320MB |
(1) 32M x 64 |
(1) 4M x 64 |
(1) 4M x 64 |
384MB |
(1) 16M x 64 |
(1) 16M x 64 |
(1) 16M x 64 |
384MB |
(1) 32M x 64 |
(1) 8M x 64 |
(1) 8M x 64 |
512MB |
(1) 32M x 64 |
(1) 32M x 64 |
None |
512MB |
(1) 32M x 64 |
(1) 16M x 64 |
(1) 16M x 64 |
768MB |
(1) 32M x 64 |
(1) 32M x 64 |
(1) 32M x 64 |
| Note: Board supports EDO & SDRAM memory. | |||
CACHE CONFIGURATION |
| Note: 256KB/512KB cache is located on the Pentium II CPUs. |