ELITEGROUP COMPUTER SYSTEMS, INC. P5GX-M Device Type Mainboard Processor Cyrix GXM Processor Speed 200/233/266MHz Chip Set CX 5530 Maximum Onboard Memory 256MB (SDRAM supported) Video Chip Set Cyrix (integrated) Audio Chip Set Cyrix (integrated) Cache None Maximum Video Memory Unidentified BIOS Award Dimensions 244mm x 197mm I/O Options 32-bit PCI slots (2), floppy drive interface, game/MIDI port, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, line in, line out, microphone in, audio in – CD-ROM, wake on LAN connector, wake on modem connector, VGA port [Image] CONNECTIONS Purpose Location Purpose Location ATX power ATX Game/MIDI port J12 connector IDE interface 1 CN1 Line in J12A IDE interface 2 CN2 Line out J12B Floppy drive CN3 Microphone in J12C interface Serial port 1 CN4 Audio in – CD-ROM J15 USB connector 1 CN5 IR connector J17 USB connector 2 CN6 Power LED J19/pins 1 – 3 Serial port 2 CN7 Green PC connector J19/pins 4 & 5 Chassis fan power J1 Green PC LED J19/pins 6 – 8 PS/2 mouse port J3 Reset switch J19/pins 9 & 10 Chassis fan power J4 Speaker J19/pins 13 – 16 Parallel port J7 IDE interface LED J19/pins 17 & 18 VGA port J9 Soft off power J19/pins 19 & supply 20 Wake on LAN J10 32-bit PCI slots PC1 – PC2 connector Wake on modem J11 connector USER CONFIGURABLE SETTINGS Function Label Position » CMOS memory normal operation J18 Pins 1 & 2 closed CMOS memory clear J18 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 DIMM CONFIGURATION (CON’T) Size Bank 0 Bank 1 80MB (1) 8M x 64 (1) 2M x 64 96MB (1) 8M x 64 (1) 4M 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. VIDEO MEMORY CONFIGURATION Note: The location of the video memory is unidentified. PCI BUS SPEED SELECTION Speed J2 30MHz Pins 4 & 6 closed 33MHz Pins 2 & 4 closed CPU MULTIPLIER SELECTION Multiplier J8/pins 1 & 2 J8/pins 3 & 4 J8/pins 5 & 6 4x Closed Closed Closed 5x Open Open Closed 6x Closed Open Open 7x Open Closed Open 8x Open Open Open 9x Open Closed Closed 10x Closed Open Closed CPU VOLTAGE SELECTION Voltage JP1/pins 1 & JP1/pins 3 & JP1/pins 5 & JP1/pins 7 & 2 4 6 8 Auto Open Open Open Open 2.1v Closed Open Open Open 2.2v Open Closed Open Open 2.3v Closed Closed Open Open 2.4v Open Open Closed Open 2.5v Closed Open Closed Open 2.6v Open Closed Closed Open 2.7v Closed Closed Closed Open » 2.8v Open Open Open Closed 2.9v Closed Open Open Closed 3.0v Open Closed Open Closed 3.1v Closed Closed Open Closed 3.2v Open Open Closed Closed 3.3v Closed Open Closed Closed 3.4v Open Closed Closed Closed 3.5v Closed Closed Closed Closed