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ECS L4S5A User Manual Download Page 25

 

21 

J2: Smart I/O interface header 

The Smart I/O connector is for use with media storage devices using the LPC 
interface. 

Pin 

Signal Name 

Pin 

Signal Name 

1 
2 
3 
4 
5 
6 
7 
8 
9 

10 

PCICLK 
SERIRQ 
LFRAME# 
LDRQ# 
LAD0 
LAD1 
LAD2 
LAD3 
PCIRST# 
PME# 

11 
12 
13 
14 
15 
16 
17 
18 
19 
20 

VCC3 
VCC3 
GROUND 
GROUND 
5VSB 
GROUND 
GROUND 
KEY 
VCC 
VCC 

 

Summary of Contents for L4S5A

Page 1: ...ested and found to comply with the limits for a Class B digi tal device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in...

Page 2: ...erference causing Equipment Regulations Cet appareil num rique de la classe B respecte toutes les exigences du R glement sur le mat riel brouilieur du Canada About the Manual The manual consists of th...

Page 3: ...ngs 8 Jumper Settings 8 Connecting Case Components 9 The Panel Connectors 9 Installing Hardware 11 Installing the Processor 11 Installing Memory Modules 14 Installing a Hard Disk Driv e CD ROM 15 Inst...

Page 4: ...l 42 Load Fail Safe Defaults Option 43 Load Optimized Defaults Option 43 Set Password Option 43 Save Exit Setup Option 44 Exit Without Saving 44 CHAPTER 4 45 Using the Mainboard Software 45 About the...

Page 5: ...RAM and the AC 97 audio codec Note SDRAM provides 800 MBps or 1 GBps data transfer depending on whether the bus is 100 MHz or 133 MHz Double Data Rate SDRAM DDR SDRAM doubles the rate to 1 6 GBps or 2...

Page 6: ...ACPI OnNow power management Memory The mainboard supports DDR up to 333 266 MHz SDRAM It accommodates three unbuffered 2 5V 184 pin slots Each slot supports up to 1 GB with a total maximum capacity o...

Page 7: ...as se e There are many types of computer cases on the market The mainboard com plies with the specifications for the ATX system case Some features on the mainboard are implemented by cabling connecto...

Page 8: ...4 M Ma ai in nb bo oa ar rd d C Co om mp po on ne en nt ts s...

Page 9: ...Secondary IDE channel J2 Smart I O interface header JP1 Clear CMOS jumper JP2 BIOS protection jumper JP3 LAUDIO1 Front audio connector LED11 Memory module LED LPANEL1 Connector for case front panel s...

Page 10: ...edges Do not bend circuit boards Q Qu ui ic ck k G Gu ui id de e This Quick Guide suggests the steps you can take to assemble your system with the mainboards The following table provides a reference...

Page 11: ...e appropriate 1 Place the mainboard over the mounting brackets Ensure that your case has an I O template that supports the I O ports and expansion slots on your mainboard C Ch he ec ck ki in ng g J Ju...

Page 12: ...pin BIOS protect 1 2 Write Protect Disable 2 3 Write Protect Enable JP2 1 Jumper 1 Enables you to clear the BIOS Follow these instruc tions 1 Turn the system off 2 Short pins 1 and 2 on jumper 1 3 Re...

Page 13: ...r to either BAKFAN1 or CHSFAN1 5 Connect the case speaker cable to SPKR1 6 Connect the case LED cable to J3 The Panel Connectors The panel connector PANEL1 and LPANEL1 provides a standard set of switc...

Page 14: ...Pins 13 14 Case Speaker Pins 9 12 Yellow Power LED Pin 2 Empty Pin 7 14 7 Power Switch Pin 5 6 Green Power LED Pin 3 Power LED Pin 4 Note The plus sign indicates a pin which must be connected to a po...

Page 15: ...alling the Processor This mainboard automatically determines the CPU clock frequency and sys tem bus frequency for the processor You may be able to change these settings by making changes to jumpers o...

Page 16: ...nboard 2 Pull the CPU socket locking lever away from the socket to unhook it and raise the locking lever to the upright position 3 Match the corner on the CPU marked with an arrow with pin 1 on the CP...

Page 17: ...ntion Module Heatsink 9 Swing both lock levers on top of the cooling fan to their opposite sides to se cure the cooling fan on top of the heatsink 10 Connect the CPU Cooling Fan power cable to the CPU...

Page 18: ...4 pin DIMM modules rather than the 168 pin DIMMs used by SDRAM Installation Procedure The mainboard accommodates three memory modules You must install at least one module in any of the three slots Eac...

Page 19: ...l IDE devices that support UDMA and use 80 pin IDE ca bles that support UDMA 66 100 Installing a Hard Disk Drive 1 Install the hard disk drive into the drive cage in your system case 2 Plug the IDE ca...

Page 20: ...If it doesn t enter the Setup Utility and configure the CD ROM DVD drive that you have installed See IDE Primary Secondary Master Slave Auto on page 28 for more information Installing a Floppy Disket...

Page 21: ...connector CNR Slot This slot is used to insert CNR cards with Modem and Audio functionality Note Before installing an add on card check the documentation for the card carefully If the card is not Plug...

Page 22: ...ormation on connecting the mainboard s optional devices COM2 Onboard serial port connector Connect a serial port extension bracket to this header to add a second serial port to your system Pin Signal...

Page 23: ...AGND KEY AGND LNR LNL KEY LUSB 1 2 Internal USB connector The mainboard has two USB ports which is specially designed for OEM cus tomers installed on the rear edge I O port array that comply with the...

Page 24: ...a power saving mode any LAN signal auto matically resumes the system You must enable this item using the Power Management page of the Setup Utility Pin Signal Name 1 2 3 5VSB GROUND SENSE If you have...

Page 25: ...is for use with media storage devices using the LPC interface Pin Signal Name Pin Signal Name 1 2 3 4 5 6 7 8 9 10 PCICLK SERIRQ LFRAME LDRQ LAD0 LAD1 LAD2 LAD3 PCIRST PME 11 12 13 14 15 16 17 18 19 2...

Page 26: ...PT1 to connect printers or other parallel com munications devices COM1 Use the COM port to connect serial devices such as mice or fax modems COM1 is identified by the sys tem as COM1 3 Game Port Use t...

Page 27: ...me Digital monitor flat panel White IEEE 1394 Grey Microphone Pink MIDI game Gold Parallel Burgundy PS 2 compatible keyboard Purple PS 2 compatible mouse Green Serial Teal or Turquoise Speaker out sub...

Page 28: ...rives diskette drives and peripherals Video display type and display options Password protection from unauthorized use Power management features The settings made in the Setup Utility affect how the c...

Page 29: ...thout Saving Esc Quit Select Item F10 Save Exit Setup Time Date Hard Disk Type BIOS Navigation Keys The BIOS navigation keys are listed below Key Function Esc Exits the current menu Scrolls through th...

Page 30: ...sage 7 Type the filename of the new BIOS in the File Name to Program text box Follow the onscreen directions to update the mainboard BIOS 8 When the installation is complete remove the floppy diskette...

Page 31: ...Time items show the current date and time on the computer If you are running a Windows OS these items are automatically updated when ever you make changes to the Windows Date and Time Properties utili...

Page 32: ...an result in your system not recognizing the installed hard disk Access Mode This item defines ways that can be used to access IDE hard disks such as LBA Large Block Addressing Leave this value at Aut...

Page 33: ...tion against viruses that try to write to the boot sector and partition table of your hard disk drive You need to disable this item when installing an operating system We recommend that you enable thi...

Page 34: ...down key Typematic Delay Msec Use this item to define how many milli seconds must elapse before a held down key begins generating repeat characters Security Option Setup If you have installed password...

Page 35: ...into your system CMOS Setup Utility Copyright C 1984 2001 Award Software Advanced Chipset Features Item Help Advanced DRAM Control 1 Press Enter Prefetch Caching Disabled Memory Hole at 15M 16M Disab...

Page 36: ...the size of the aperture if you use an AGP graphics adapter It refers to a section of the PCI memory address range used for graphics memory We recommend that you leave this item at the default value...

Page 37: ...Audio Access Interface Embedded Bus Menu Level Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults SIS OnChip IDE Device Scr...

Page 38: ...ion when enabled will instruct the system to send every write transac tion to the write buffer Burstable transactions then burst onto the PCI bus and nonburstable transactions do not Press Esc to retu...

Page 39: ...timized Defaults Onboard FDC Controller Enabled This option enables the onboard floppy disk drive controller Onboard Serial Port 1 3F8 IRQ4 This option is used to assign the I O address and interrupt...

Page 40: ...modes are only supported with EPP and ECP awareperipherals ECP Mode Use DMA 3 When the onboard parallel port is set to ECP mode the parallel port can use DMA 3 or DMA 1 Game Port Address 201 This ite...

Page 41: ...AGP Auto Calibration Enabled This item allows you to enable or disable the AGP buffer strength auto calibra tion through the chipset IDE ACCESS INTERFACE Embedded Bus This item determines whether the...

Page 42: ...on Disabled USB S3 Wakeup Function Disabled HDD Off After Disabled Power Button Override Instant Off Power State Resume Control Always Off PM Wake Up Events Press Enter Menu Level MoveEnter Select PU...

Page 43: ...system using hot keys USB S3 Wakeup Function Disabled This option allows you to specify whether the system will be awakened from power saving modes when activity or input signal of the specified hard...

Page 44: ...MI Enabled This option determines whether any activity for IRQ 3 7 9 15 will cause the system to wake from a power saving mode IRQ 8 Break Suspend Determines whether the system will monitor IRQ 8 acti...

Page 45: ...ict that the OS cannot boot Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Reset Configuration Data Disabled If you enab...

Page 46: ...Temperature Enables you to set the maximum temperature the system can reach before powering down System Component Characteristics These fields provide you with information about the systems current o...

Page 47: ...install the defaults The fail safe defaults place no great demands on the system and are generally stable If your system is not functioning cor rectly try installing the fail safe defaults as a first...

Page 48: ...lled 6 If you typed the password correctly the password will be installed Save Exit Setup Option Highlight this item and press Enter to save the changes that you have made in the Setup Utility and exi...

Page 49: ...E TXT INSTALL TXT or something similar These files may contain important information that is not included in this manual A Au ut to o i in ns st ta al ll li in ng g u un nd de er r W Wi in nd do ow ws...

Page 50: ...separate folders for different operating systems such as DOS WIN NT or WIN98 95 Always go to the correct folder for the kind of OS you are using To install the software execute a file named SETUP EXE...

Page 51: ...ded 4 Click Next to run the Installation Wizard An item installation screen ap pears 5 Follow the instructions on the screen to install the items Drivers and software are automatically installed in se...

Page 52: ...onvenience of customers The following software is furnished under license and may only be used or copied in accordance with the terms of the license Note The software in these folders is subject to ch...

Page 53: ...o install the software run SETUP EXE from the following directory UTILITY CDGHOST ENG CDGHOST Recovery Genius The Recovery Genius software program is an innovative windows application system that prot...

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