Page 40
® USBPWR2 USBPWR1 USBPWR3 +5VSB P4BGL-VM (Default) P4BGL-VM USB Device Wake Up 2-18...
Page 41
® SMB2.0 P4BGL-VM P4BGL-VM SMBus 2.0 Not Support Support 2-19...
Page 42
TIP: If the case-mounted LED does not light, try reversing the 2-pin plug. IDE_LED P4BGL-VM P4BGL-VM HDD Activity LED ® FLOPPY NOTE: Orient the red markings on the floppy ribbon cable to PIN 1. P4BGL-VM PIN 1 P4BGL-VM Floppy Disk Drive Connector 2-20...
Page 43
® NOTE: Orient the red markings (usually zigzag) on the IDE ribbon cable to PIN 1. P4BGL-VM PIN 1 P4BGL-VM IDE Connectors 2-21...
Page 44
® ATX_POWER1 Pin 1 +12.0VDC +5.0VDC ATX12V +5VSB +5.0VDC PWR_OK -5.0VDC +12V DC +12V DC +5.0VDC P4BGL-VM +5.0VDC PS_ON# +3.3VDC -12.0VDC +3.3VDC +3.3VDC P4BGL-VM ATX Power Connectors 2-22...
Page 45
® CPU_FAN1 +12V Rotation CHA_FAN1 +12V Rotation P4BGL-VM P4BGL-VM 12-Volt Cooling Fan Power ® CHASSIS P4BGL-VM P4BGL-VM Chassis Alarm Lead 2-23...
Page 50
® Speaker Keyboard Lock Connector Power LED Reset SW Message LED P4BGL-VM ATX Power SMI Lead Switch* Requires an ATX power supply. P4BGL-VM System Panel Connectors • • • • 2-28...
Page 113
Accelerated Graphics Port P C I 33MHz 133MB/ AGP 1X 66MHz 200-300MB/ AGP 2X 133MHz 528MB/ AGP 4X 266MHz 1GB/ AUTOEXEC.BAT AUTOEXEC.BAT BIOS BIOS Basic Input and Output System Boot Bus Master IDE Bus Master IDE Byte Byte...
Page 114
Cache Cache Cache Pentium CMOS CMOS Complementary Metal-Oxide Semiconductor Central Processing Unit Cylinder Cylinder Device Driver DIMM DIMM Dual in-line Memory Module Direct Memory Access C P U Disk Operation System...
Page 115
DRAM DRAM Dynamic Random Access Memory D R A M S R A M DRAM SRAM SRAM SRAM DRAM Integrated Drive Electronics MIDI MIDI Musical Instrument Digital Interface MIDI MIDI MPEG NTSC NTSC National Television Standards Committee NTSC Phase Alternation By Line PCI Bus PCI Peripheral Component Interconnect Intel DEC IBM...
Page 116
PCMCIA Peripherals POST POST Power On Self Test POST RAID RAID Redundant Array of Inexpensive Disks SCSI SCSI Small Computer System Interface Super Bypass Super Bypass Super Bypass UltraDMA/33 Ultra DMA/33 ATA/IDE 33MB/s Ultra DMA/ UART Universal Asynchronous Receiver-Transmitter 16550 UART 16 byte 33600 57600 bps...