Summary of the content on the page No. 1
Notice
There is a different between the PM915-478 & PM915P-478 Mainboard.
PM915-478 Mainboard is w/ VGA port.
PM915P-478 Mainboard is w/o VGA port.
PM915-478
PM915P-478
Summary of the content on the page No. 2
PM915-478 Mainboard User’s Manual Rev：EG 1.1 Date：2009.1
Summary of the content on the page No. 3
CONTENTS CHAPTER 1 INTRODUCTION............................ 2 1.1 Chipset Introduction...................................... 2 1.2 Specification............................................. 2 1.3 Mainboard Introduction .................................... 2 CHAPTER 2 PACKAGE CONTENTS........................ 3 CHAPTER 3 MAINBOARD LOCATIONS..................... 4 CHAPTER 4 INSTALLATION............................ 5 4.1 Jumper Setting and Slot ................................
Summary of the content on the page No. 4
Chapter 1 Introduction 1.1 Chipset Introduction Intel 915GL Chipset The Intel 915GL chipset supports the latest PC technologies such as Socket 478 CPU, dual-channel DDR memory architecture and AGPe graphics card interface. Intel Graphics Media Accelerator 900 provides a significant increase in graphics performance.8 high-speed USB 2.0 ports. Dual-channel DDR This Intel 915GL chipset motherboard support TWO DDR DIMM interface that can make you have more use room. Dual-channel ca
Summary of the content on the page No. 5
-Built-in Powerful Integrated Graphics Integrated display function technologies without extend VGA card Integrated 2D/3D Graphics Controller -Provides one channel connecting two IDE drives Supports Ultra ATA66/100 synchronous DMA modes -Provides four channel connecting four SATA drives With speed up to 150MB/s -I/O ： One floppy port support format 360K/720K/1.2M/1.44M/2.88M disk driver One serial port One parallel port，supports EPP/ECP/SPP transfers Eight USB2.0 ports One PS
Summary of the content on the page No. 6
Chapter 3 Mainboard Locations 4
Summary of the content on the page No. 7
Chapter 4 Installation 4.1 Jumper Setting and Slot Clear CMOS Jumper setting 1-2（Default） Normal 2-3 Clear CMOS Audio：Front panel Jumper setting PIN Function PIN Function 1 MIC+ 2 Ground 3 Vbias 4 AuD_Vcc(AVCC) 5 AuD_R_Out 6 R_Out Back 7 N.C. 8 Key 9 AuD_L_Out 10 L_Out Back SATA：PIN Jumper setting PIN SATA1 Function PIN SATA3 Function 1 Ground 1 Ground 2 RSATA_RXP1 2 RSATA_RXP3 3 RSATA_RXN1 3 RSATA
Summary of the content on the page No. 8
Connectors PS/2（Bottom） PS/2 Keyboard (Purple) PS/2（Top） PS/2 Mouse Header(Green) R_USB1 USB1/2 Connector Port F_USB2/LAN USB3/4/LAN Connector Port F_USB3 USB5/6 Connector Port F_USB4 USB7/8 Connector Port LPT Printer Connector Port COM1 Serial Port COM1 Connector Port VGA On-board VGA connector LINE OUT/LINE IN/MIC Audio Output/Audio Input/Microphone SPDIF_I/ SPDIF_O Digital Input/Output Port IDE Primary/Secondary IDE Port SATA1/SATA3 SATA Port FDD Floppy Disk Drive Connector
Summary of the content on the page No. 9
has stored the configuration information; or you can hold down the Page Up key while rebooting your computer. Holding down the Page Up key also clears the setup information 5.1 Main menu You can use cursor arrow keys to highlight anyone of options on the main menu page. Press Enter to select the highlighted option. Press the Escape key to leave the setup utility. Press the F9 key to go back to menu in BIOS. Some options on the main menu page lead to tables of items with instal
Summary of the content on the page No. 10
Load Fail-Safe Defaults Setup the default values in system Load Optimized Defaults Setup the best performance values in system Set Supervisor Password Setup supervisor password in system Set User Password Setup user password in system Save & Exit Setup Setup save and exit, press Y to save and exit Exit Without Save Setup Setup without save and exit, press N to without save and exit 5.2 Standard CMOS Features Date（mm：dd：yyyy） These items set up system date Time
Summary of the content on the page No. 11
Base Memory Expanded Memory Total Memory 5.3 Advanced BIOS Features CPU Feature Default：Press Enter Delay Prior to Thermal Default: 16Min Thermal Management Default: Thermal Monitor 1 Limit CPUID MaxVal Default: Disabled C1E Function Default: Auto Execute Disable Bit Default: Enabled Removable Device Priority Default:
Summary of the content on the page No. 12
If you enable this item, the system will also search for other boot devices if it fails to find an operating system from the first two locations. Swap Floppy Drive Default：Disabled If you have two diskette drives installed and you enable this item, drive A becomes drive B and drive B becomes drive A. Boot Up Floppy Seek Default：Enabled Boot Up NumLock Status Default：On Gate A20 Option Default：Normal Typematic Rate Setting Default：Disabled Typematic
Summary of the content on the page No. 13
Video BIOS Cacheable Default：Disabled Memory Hole At 15M-16M Default：Disabled PCI Express Root port Function Default: Press Enter PCI Express port 1 Default: Auto PCI Express port 2 Default: Auto PCI Express port 3 Default: Auto PCI Express port 4 Default: Auto PCI Express port 5 Default: Auto PCI Express port 6 Default: Auto PCI-E Co
Summary of the content on the page No. 14
*** On-Chip Serial ATA Setting *** X SATA Mode Default：IDE On-chip serial ATA Default: Auto X SATA PORT Speed Settings Default: Disabled PATA IDE Mode Default：Primary SATA Port Default: p1,p3 IS Secondary Onboard Device Default: Press Enter USB Controller Default：Enabled USB 2.0 Controller Default：Enabled USB Keyboard Support Default：Disabled USB Mouse Support
Summary of the content on the page No. 15
POWER ON Function Default: BUTTON ONLY X KB Power ON Password Default: Enter X Hot Key Power ON Default: Ctrl-F1 Onboard FDC Controller Setup onboard FDC controller Default: Enabled Onboard Serial Port 1/2 Setup onboard serial port1/2 Default：3F8/IRQ4/2F8/IRQ4 UART Mode Select Setup UART mode select Default：Normal UR2 Duplex Mode Default：Half Onboard Parallel Port S
Summary of the content on the page No. 16
Wake-up by PCI card Default：Disabled Power On by Ring Default: Disabled Resume by Alarm Default：Disabled Date (of Month) Alarm Default：0 Time (hh:mm:ss) Alarm Default：0 ** Reload Global Timer Events ** Primary/ Secondary IDE 0/1 Default：Disabled FDD,COM,LPT Port Default：Disabled PCI PIRQ [A-D]# Default: Disabled 5.7 Set Supervisor Password &Set User Password If you highlight this item and press Enter, a dialo
