CUSL-L USER`S MANUAL
Contents
1. c ccc eeeeeceseeseeeseeeeeeesseens 5 2 IDE Connectors UltraDMA33 66 Support c cece 8 IE Serial COM Header sonne ie tears tenet te 9 1 Parallel Port Connector voice cece ccccsssscecceesseceeeesees Top 20 1 Serial COMI Port Connector wo cece eee Bottom 21 2 USB Port Connectors oo cceeesccceessssecceeseeees Bottom 22 1 PS 2 M ouse Connector enninu Top 23 1 PS 2 Keyboard Connector ccccceceeseeteeseeeees Bottom 23 Solano Integrated Graphics and Memory Controller Hub 2 1 VGA Monitor Output Connector cee eeesetsceteeeeeeeeeees 19 TV Out Digital LCD Module Headers ccceeceeseeteeeees 16 AC 97 V2 1 Audio Codec 1 Game MIDI Connector encanar Top 17 1 Speaker Out Connector 00 cece ceeeeeteeeteeees Bottom 17 Line In Connector ie vicecccseersetecatacet cesar tomsacecs Bottom 17 1 Microphone Connector ccccesecseeseeeseeeseeenes Bottom 17 Realtek 8139C PCI LAN Ethernet Controller 18 Wake On LAN Connector uu ccccccessessssesessssesessssscesseeess 12 RJ 45 Connector sccssccseieticasineoaignsoniasdidesssmedsaeiaceeeebs Top 22 ATX Power Supply Connector ccccesceseesseeseesseeseeeseeeaes 31 microATX CUSL L User s Manual 2 FEATURES 2 2 1 Component Locations CUSL L User s Manual 3 HARDWARE SETUP 3 1 CUSL L Motherboard Layout PS 2KBMS CPU_FAN T Mouse B Keyboard oop CPUT USB R45 T USB1 7 B USB2 ATX Power Connector COM1 kl2. CHA FANS PS_FAN Socket 370 DIMM1 64 72 bit 168 pin module DIMM2 64 72 bit 168 pin module Intel 815E Graphics amp Memory Controller Hub GMCH oo co co oo oo co Co co ca CUSL L Multi co Fast z We jEthernet ERicptv 7 EFL INEOUT_SW Q a Accelerated Graphics Port AGP Row LOi1 gt lt j Jcb S i PCI1 s cr Ea Intel O 2 AMI VIDEO eautiate ra ele PCl2 4 lt FWH Z be LU ss E PCIS WOL_CON pyz7eR EF a EHE EHEHE PANEL Sa t tL usB NC r ee E Grayed components are optional at the time of purchase 10 CUSL L User s Manual 3 HARDWARE SETUP 3 2 Layout Contents Expansion Slots 1 DIMM1 2 p 14 168 Pin System Memory Support 2 CPU p 15 Central Processing Unit CPU 6 3 PCI1 2 3 p 16 32 bit PCI Bus Expansion Slots 4 PCI EX p 16 PCI Extension Card Golden Finger 5 AGP 4X p 17 Universal Accelerated Graphics Port AGP Slot Connectors 1 PS2KBMS p 18 PS 2 Mouse Connector 6 pin female 2 PS2KBMS p 18 PS 2 Keyboard Connector 6 pin female 3 USB p 19 Universal Serial Bus Ports Two 4 pin female 4 PRINTER p 19 Parallel Port Connector 25 pin female 5 COMI p 20 Serial Port Connector 9 pin male 10 1 pin 6 VGA p 20 Monitor Output Connector 15 pin female 7 GAME_AUDIO p 21 Game MIDI Connector 15 pin female 8 GAME_AUDIO p 21 Audio Port Connectors Three 1 8 female 9 RJ 45 p 21 Fast Ethernet Port Connector 10 FLOPPY p 22 Floppy Disk Dr
3. Socket Rows 0 amp 1 SDRAM 8 16 32 64 128 256 512MB x Socket 2 Rows 2 amp 3 SDRAM 8 16 32 64 128 256 512MB sap Total System Memory Max 512MB NOTE If the total installed memory exceeds 512MB the system will hang during startup a 4 1 General DIMM Notes For the system CPU bus to operate at 133MHz use only PC133 compliant DIMMs Motherboards support SPD Serial Presence Detect DIMMs This is the memory of choice for best performance vs stability e Single sided DIMMs come in 16 32 64 128 256MB double sided come in 32 64 128 256 512MB CUSL L User s Manual 13 14 3 HARDWARE SETUP 3 4 2 Memory Installation WARNING Make sure that you unplug your power supply when adding or removing memory modules or other system components Failure to do so may cause severe damage to both your motherboard and expansion cards see 3 3 Hardware Setup Procedure for more information Insert the module s as shown Because the number of pins are different on either side of the breaks the module will only fit in the orientation shown DRAM SIMM modules have the same pin contacts on both sides SDRAM DIMMs have different pin contacts on each side and therefore have a higher pin density n mn Ly h lr Epam m m oat E E i rrer i e q The DIMMs must be 3 3 Volt unbuffered SDRAMs To determine the DIMM type check the notches on the DIMMs see figure below
4. and the black connector to your UltraDMA 66 master device It is recommended that non UltraDMA 66 devices be connected to the secondary IDE connector If you install two hard disks you must configure the second drive to Slave mode by setting its jumper accordingly Please refer to your hard disk documentation for the jumper set tings BIOS now supports specific device bootup Pin 20 is removed to pre vent inserting in the wrong orientation when using ribbon cables with pin 20 plugged TIP You may configure two hard disks to be Masters with two ribbon cables one for the primary IDE connector and another for the secondary IDE connec tor You may install one operating system on an IDE drive and another on a SCSI drive and select the boot disk through CMOS Setup in device firmware IMPORTANT UltraDMA 66 IDE devices must use a 40 pin 80 conductor IDE cable for 66 MByte sec transfer rates NOTE Orient the red markings usually zigzag on the IDE ribbon cable to PIN 1 Secondary IDE Connector Primary IDE Connector CUSL L IDE Connectors PIN 1 22 CUSL L User s Manual 3 HARDWARE SETUP 12 Power Supply PS_FAN CPU CPU_FAN Chassis CHA_FAN Fan Connectors 3 pins These connectors support cooling fans of 350mA 4 2 Watts or less Orientate the fans so that the heat sink fins allow airflow to go across the onboard heat sink s instead of the expansion slots Depending on the fan manufacturer the wiring and plug
5. at 3D graphical applications using a 1X 2X or 4X mode bus Backward compatible to support AGP 4X and AGP 2X This slot can also support an AGP Inline Memory Module AIMM for up to 4MB of 133MHz SDRAM display cache UltraDMA33 66 Support Comes with an onboard PCI Bus Master IDE con troller with two connectors that support four IDE devices on two channels Sup ports UltraDMA 66 UltraDMA 33 PIO Modes 3 amp 4 and Bus Master IDE DMA Mode 2 and Enhanced IDE devices such as DVD ROM CD ROM CD R RW LS 120 and Tape Backup drives Low Pin Count LPC Multi I O Provides two high speed UART compatible serial ports and one parallel port with EPP and ECP capabilities Fault Detection CPU Fan and Chassis Fan PCI Expansion Slots Provides three 32 bit PCI PCI 2 2 compliant expansion slots All PCI slots can support Bus Master PCI cards such as SCSI or LAN cards PCI supports up to 133MB s maximum throughput Enhanced ACPI amp Anti Boot Virus Protection Firmware HUB programmable Flash EEPROM BIOS with enhanced ACPI for Windows 98 compatibility built in firmware virus protection and autodetection of most devices for auto setup Concurrent PCI Concurrent PCI allows multiple PCI transfers from PCI mas ter busses to the memory and processor LCD TV Output The LCD TV interface can support either an optional LCD module for LCD output or a TV out module for TV output CUSL L User s Manual 2 FEATURES 2 1 2 Specifications Opti
6. from the Code of Federal Regulations 47 part 15 193 1993 Washington DC Office of the Federal Register National Archives and Records Administration U S Government Printing Office Canadian Department of Communications Statement This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications This Class B digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe B est conforme a la norme NMB 003 du Canada CUSL L User s Manual 1 INTRODUCTION 1 1 How This Manual Is Organized v This manual is divided into the following sections y 1 INTRODUCTION Manual information and checklist J 2 FEATURES Production information and specifications g 3 HARDWARE SETUP Instructions on setting up the motherboard amp 1 2 Item Checklist Check that your package is complete If you discover damaged or missing items contact your retailer Package Contents Optional Items E 1 Motherboard L LAN Network Controller E 1 40 pin 80 conductor ribbon cable L USB Hub for internal UltraDMA 100 66 33 I Peinadoiad IDE drives C AIMM card 1 Ribbon cable for 1 5 25 and 2 3 5 floppy disk drives L LCD controller module L TVOUT controller module 1 Serial COM2 connector with bracket 1 Bag of spare jumpers 1 Support drivers and utilities 1 This Motherboard Use
7. may be different The red wire should be positive while the black should be ground Connect the fan s plug to the board taking into consid eration the polarity of the connector WARNING The CPU and or motherboard will overheat if there is no airflow across the CPU and onboard heatsinks Damage may occur to the motherboard and or the CPU fan if these pins are incorrectly used These are not jumpers do not place jumper caps over these pins 2 CPU_FAN CUSL L 12 Volt Cooling Fan Power 13 Internal Audio Connectors 4 pin CDIN MODEM These connectors allow you to receive stereo audio input from such sound sources as a CD ROM TV tuner or MPEG card The MODEM connector allows the onboard audio to interface with a voice modem card with a similar connector CDIN Black Right Audio Channel Ground t Left Audio Channel Ground Left Audio Channel L Right Audio Channel VIDEO Green ES MODEM Modem Out Ground Gourd Modem In CUSL L Internal Audio Connectors CUSL L User s Manual 23 3 HARDWARE SETUP 14 Wake On LAN Connector 3 pin WOL_CON This connector links a LAN card with a Wake On LAN output The connector powers up the system when a wakeup signal is received through the LAN card IMPORTANT Requires an ATX power supply with at least 720mA 5 volt standby power WOL_CON 5 Volt Standby PME Ground CUSL L Wake On LAN Connector 15 LCD TV Headers 20 pin 20 1 pin LCDTV These headers re
8. 168 Pin DIMM Notch Key Definitions 3 3V OO ee EO O DRAM Key Position Voltage Key Position L Unbuffered gv The notches on the DIMM will shift between left center or right to identify the type and also to prevent the wrong type from being inserted into the DIMM slot on the motherboard You must tell your retailer the correct DIMM type before purchasing This motherboard supports four clock signals per DIMM CUSL L User s Manual 3 HARDWARE SETUP 3 5 Central Processing Unit CPU The motherboard provides a ZIF Socket 370 The CPU that came with the mother board should have a fan attached to prevent overheating If this is not the case then purchase a fan before turning on your system WARNING Be sure that there is sufficient air circulation across the processor s heatsink by regularly checking that your CPU fan is working Without sufficient circulation the processor could overheat and damage both the processor and the motherboard You may install an auxiliary fan if necessary To install a CPU first turn off your system and remove its cover Locate the ZIF socket and open it by first pulling the lever sideways away from the socket then upwards to a 90 degree angle Insert the CPU with the correct orientation as shown The notched corner should point towards the end of the lever Because the CPU has a corner pin for two of the four corners the CPU will only fit in the orientation as shown You should have a CPU fan that co
9. CUSL L Intel 815 microATX Motherboard USER S MANUAL USER S NOTICE No part of this manual including the products and software described in it may be repro duced transmitted transcribed stored in a retrieval system or translated into any language in any form or by any means except documentation kept by the purchaser for backup purposes without the express written permission of TeK COMPUTER INC PROVIDES THIS MANUAL AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WAR RANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICU LAR PURPOSE IN NO EVENT SHALL ITS DIRECTORS OFFICERS EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT SPECIAL INCIDENTAL OR CONSE QUENTIAL DAMAGES INCLUDING DAMAGES FOR LOSS OF PROFITS LOSS OF BUSINESS LOSS OF USE OR DATA INTERRUPTION OF BUSINESS AND THE LIKE EVEN IF HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES ARIS ING FROM ANY DEFECT OR ERROR IN THIS MANUAL OR PRODUCT Product warranty or service will not be extended if 1 the product is repaired modified or altered unless such repair modification of alteration is authorized in writing by or 2 the serial number of the product is defaced or missing Products and corporate names appearing in this manual may or may not be registered trade marks or copyrights of their respective companies and are used only for identification or explanation and to the owne
10. PI supported OS such as Windows 98 must be used New Compliancy Both the BIOS and hardware levels of the motherboard meet the stringent requirements for PC 99 certification The new PC 99 requirements for systems and components are based on the following high level goals sup port for Plug and Play compatibility and power management for configuring and managing all system components and 32 bit device drivers and installation procedures for Windows 95 98 NT Color coded connectors and descriptive icons make identification easy as required by PC 99 CUSL L User s Manual 2 FEATURES 2 2 CUSL L Motherboard Components See opposite page for locations Processor Support Chipsets Main Memory Expansion Slots System I O 3D Graphics Audio Network Features Power Form Factor Location Socket A370 for Coppermine Celeron PPGA Processors 1 Intel 815 Solano Graphics Memory Cont Hub GMCH 2 Intel I O Controller Hub ICH wc ceceeessseeeens 10 AMbit Firmware Hub FWH oo ec cceeesseeseesseseveeeees 7 Low Pin Count SMC 47M102 SuperMulti I O Chipset 6 2 DIMM Sockets maximum 512MB support cee 4 PC133 SDRAM support 1 PCI Extension Card golden finger cccccceseeseeseeseeeees 13 PP ESTO E E E 14 1 Universal Accelerated Graphics AGP Slot eee 15 USB Header 2 Ponts cs cassiestazcctacosatoncstinnactensteiatecneidiasces sens 11 1 Floppy Disk Drive Connector
11. a 1 CUSL L User s Manual 17 3 HARDWARE SETUP 3 7 External Connectors WARNING Some pins are used for connectors or power sources These are clearly distinguished from jumpers in the Motherboard Layout Placing jumper caps over these connector pins will cause damage to your motherboard IMPORTANT Ribbon cables should always be connected with the red stripe to Pin 1 on the connectors Pin 1 is usually on the side closest to the power connec tor on hard drives and CD ROM drives but may be on the opposite side on floppy disk drives Check the connectors before installation because there may be exceptions IDE ribbon cable must be less than 46 cm 18 in with the sec ond drive connector no more than 15 cm 6 in from the first connector 1 PS 2 Mouse Connector Green 6 pin PS2KBMS The system will direct IRQ12 to the PS 2 mouse if one is detected PS 2 Mouse 6 pin female fs 0 9 p f OC N a 0000 O0OQO i 2 PS 2 Keyboard Connector Purple 6 pin PS2KBMS This connection is for a standard keyboard using an PS 2 plug mini DIN This connector will not allow standard AT size large DIN keyboard plugs You may use a DIN to mini DIN adapter on standard AT keyboards N 00 oO000 oero 0000 Of OOOO GS 00000 PS 2 Keyboard 6 pin female 18 CUSL L U
12. can be connected to headphones or preferably powered speak ers Line In light blue allows tape players or other audio sources to be re corded by your computer or played through the Speaker orange Mic pink allows microphones to be connected for inputting voice Line Out Lineln Mic 1 8 Stereo Audio Connectors 9 Fast Ethernet Port Connector RJ 45 The RJ 45 connector 1s optional at the time of purchase and 1s located on top of the USB connectors The connector allows the motherboard to connect to a Lo cal Area Network LAN through a network hub RJ45 CUSL L User s Manual 21 3 HARDWARE SETUP 10 Floppy Disk Drive Connector 34 1pin FLOPPY This connector supports the provided floppy drive ribbon cable After connect ing the single end to the board connect the two plugs on the other end to the floppy drives Pin 5 is removed to prevent inserting in the wrong orienta tion when using ribbon cables with pin 5 plugged FLOPPY NOTE Orient the red markings on the floppy ribbon cable to PIN 1 PIN 1 CUSL L Floppy Disk Drive Connector 11 Primary Blue Secondary IDE Connectors Two 40 1pin IDE These connectors support the IDE hard disk ribbon cable supplied with this motherboard Connect the cable s blue connector to the motherboard s primary recommended or secondary IDE connector and then connect the gray connec tor to your UltraDMA 66 slave device hard disk drive
13. evenssrtecies 5 1 1 How This Manual Is Organized oruicecorunieaan 5 Mis SECS Mle CGC RG Uy acer uet E E S 5 2 MA ORIG seonneet eE rE E OE TRE 6 2L ECUS eles osc canny AE E TET RNS 6 2E SPEC AON S neraso E TOG 6 2 1 2 Specifications Optional Components ccccceeeeeee 7 2 POTOA NE Oaa A E 7 2 2 CUSL L Motherboard Components ccccccecseeeeceeeeeseeeeees 8 22 Component Location Soss 9 3 HARDWARE SETUP sssssicesssivesecsesacansacacavenssssseauascasasssasersuovesdvonstenive 10 3 1 CUSL L Motherboard Layout ccc cccsssecceeeeeeeeeeeeeees 10 DZ CAVU C OMNC INS aio crotaenenn gue sandarsodeuaeieerasnsnetseicienadensaeeiannseenpetes 11 3o Hardware SctUp ProcedUre seais 12 34 System Memory DIMM J orrsiiciiisiainisss einemi 13 IAL Generat DIMM NOES isrann aa 13 3 4 2 Memory Installation cies cicacsscenatsccesccawinecesdiesavnadsseadessdeds 14 30 Central Processine Unit C PU asins nesuan a 15 30 Expansion Avs era 16 3 6 1 PCI Expansion Card Installation Procedure 16 3 6 2 PCI Expansion Card Golden Finger ccecceecceeeeee 16 3 6 3 Accelerated Graphics Port AGP Slot 17 Sur JE xterial COMME ClOLS ses cseasnnesusasawhnniasnessa saiennae diacwateieveawtsdaaies 18 CUSL L User s Manual FCC amp DOC COMPLIANCE Federal Communications Commission Statement This device complies with FCC Rules Part 15 Operation is subject to the following two conditions e T
14. his device may not cause harmful interference and e This device must accept any interference received including interference that may cause undesired operation This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installa tion This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with manufacturer s instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interfer ence by one or more of the following measures e Re orient or relocate the receiving antenna Increase the separation between the equipment and receiver e Connect the equipment to an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help WARNING Any changes or modifications to this product not expressly ap proved by the manufacturer could void any assurances of safety or performance and could result in violation of Part 15 of the FCC Rules Reprinted
15. in powering up 1f your power supply is inadequate For Wake On LAN support your ATX power supply must supply at least 750mA 5VSB Power Good ound lt 2 lt Ground 5 0 Volts 5V Standby 3 3 Volts 45 0 Volts z 12 0 Volts ound _ lt 2 lt Ground y On z 5 0 Volts ound z Ground ound lt z lt 5 0 Volts _ s mam eee a a m D T b b S 3 3 Volts z 3 3 Volts 12 0 Volts G 5 0 Volts _ lt Power Supp G G G CUSL L ATX Power Connector CUSL L User s Manual 25 26 3 HARDWARE SETUP The following diagram is for items 19 25 Keyboard Lock SMI Lead M LED Speaker ma A ATX Power Switch Reset SW CJ CUSL L System Panel Connectors Requires an ATX power supply 19 System Power LED Lead 3 1 pin PLED This 3 1 pin connector connects the system power LED which lights when the system is powered on and blinks when it is in sleep mode 20 Keyboard Lock Switch Lead 2 pin KLCK A 2 pin connector to the case mounted key switch for keyboard locking 21 System Warning Speaker Connector 4 pin SPEAKER This 4 pin connector connects to the case mounted speaker Two sources LINE_OUT and SPEAKER will allow you to hear system beeps and warn ings Only SPEAKER will allow you to hear system beeps before the integrated audio has been properly initialized 22 IDE Activity LED 2 pin IDELED This connector
16. ive Connector 34 1 pins 11 PRIMARY SECONDARY IDE p 22 Primary Secondary IDE Connectors Two 40 Ipins 12 CPU_FAN PS_FAN p 23 CPU Power Supply Chassis Fan Connectors Three 3 pin CHA_FAN 13 CDIN VIDEO MODEM p 23 Internal Audio Connectors 4 pin CDIN 4 pin VIDEO MODEM 14 WOL_CON p 24 Wake On LAN Connector 3 pins 15 LCD TV p 24 LCD TV Headers 20 1 pins 20 pins 16 CPUT p 24 CPU Thermal Sensor Connector 3 pin CPUT 17 USB2 p 25 USB Headers 12 1 pins 18 ATXPWR p 25 ATX Power Supply Connector 20 pins 19 PLED PANEL p 26 System Power LED Lead 3 1 pins 20 KLCK PANEL p 26 Keyboard Lock Switch Lead 2 pins 21 SPEAKER PANEL p 26 System Warning Speaker Connector 4 pins 22 IDELED p 26 IDE Activity LED 2 pin 23 MLED PANEL p 26 System Message LED 2 pins 24 SMI PANEL p 26 System Management Interrupt Switch Lead 2 pins 25 PWR PANEL p 26 ATX Power Soft Off Switch Lead 2 pins 26 RESET PANEL p 26 Reset Switch Lead 2 pins CUSL L User s Manual 11 3 HARDWARE SETUP 3 3 Hardware Setup Procedure Before using your computer you must complete the following steps Install Memory Modules e Install the Central Processing Unit CPU Install Expansion Cards Connect Ribbon Cables Panel Wires and Power Supply WARNING Computer motherboards and expansion cards contain very delicate Integrated Circuit IC chips To protect them against damage from static electric ity you should follow some
17. oftware settings for your expansion card such as jumpers 2 Remove your computer system s cover and the bracket plate on the slot you intend to use Keep the bracket for possible future use Carefully align the card s connectors and press firmly Secure the card on the slot with the screw you removed above Replace the computer system s cover Set up the BIOS if necessary Install the necessary software drivers for your expansion card et S a 3 6 2 PCI Extension Card Golden Finger This motherboard features a plug in extension golden finger configured to sup port two PCI slots An extension board plugs into the built in golden finger on the edge of the motherboard The golden finger only supports one PCI extension board do not attempt to use other extenders or cards of any kind on the golden finger CUSL L PCI Extension Card CUSL L User s Manual 3 HARDWARE SETUP 3 6 3 Universal Accelerated Graphics AGP 4X Port This motherboard provides an accelerated graphics port AGP slot to support a universal AGP 4X graphics cards with ultra high memory bandwidth This slot can also support an AGP Inline Memory Module AIMM for up to 4MB of 133MHz SDRAM display cache to work with the integrated graphics controller to deliver high quality video graphics CUSL L Accelerated Graphics Port AGP NOTE Disable the integrated graphics controller see Onboard VGA in BIOS when using an add on graphics card t U 6
18. onal Components The following onboard components are optional at the time of purchase Networking Features Realtek 8139C PCI LAN Fast Ethernet controller Onboard Audio Features CS4299 Codec Onboard USB Hub Features AU9254 2 1 3 Performance UltraPerformance Onboard IDE Bus Master controller with two connectors that support four IDE devices in two channels Supports UltraDMA 66 UltraDMA 33 IDE DMA Mode 2 PIO Modes 3 amp 4 and supports Enhanced IDE devices such as DVD ROM CD ROM CD R RW LS 120 and Tape Backup drives High Speed Data Transfer Interface IDE transfers using UltraDMA 66 Bus Master IDE can handle rates up to 66 6MB s with existing DMA devices UltraDMA 66 requires a 40 pin 80 conductor cable to be enabled Concurrent PCI Concurrent PCI allows multiple PCI transfers from PCI mas ter buses to memory and processor SDRAM Optimized Performance This motherboard supports PC133 com pliant Synchronous Dynamic Random Access Memory SDRAM which increases the data transfer rate to 1066MB s max ACPI Ready ACPI Advanced Configuration and Power Interface is also imple mented on all smart series motherboards ACPI provides more Energy Saving Features for future operating systems OS supporting OS Direct Power Man agement OSPM functionality With these features implemented in the OS PCs can be ready around the clock yet satisfy all the energy saving standards To fully utilize the benefits of ACPI an AC
19. precautions whenever you work on your computer 1 Unplug your computer when working on the inside 2 Use a grounded wrist strap before handling computer components If you do not have one touch both of your hands to a safely grounded object or to a metal object such as the power supply case 3 Hold components by the edges and try not to touch the IC chips leads or con nectors or other components 4 Place components on a grounded antistatic pad or on the bag that came with the component whenever the components are separated from the system 5 Ensure that the ATX power supply is switched off before you plug in or remove the ATX power connector on the motherboard WARNING Make sure that you unplug your power supply when adding or removing system components Failure to do so may cause severe damage to your motherboard peripherals and or components 12 CUSL L User s Manual 3 HARDWARE SETUP 3 4 System Memory DIMM NOTE No hardware or BIOS setup is required after adding or removing memory This motherboard uses only Dual Inline Memory Modules DIMMs Sockets are available for 3 3Volt power level unbuffered Synchronous Dynamic Random Ac cess Memory SDRAM One side with memory chips of the DIMM takes up one row on the motherboard Memory speed setup is recommended through SDRAM Configuration in 4 4 1 Chip Configuration Install memory in any combination as follows DIMM Location 168 pin DIMM Total Memory
20. quire an optional LCD module for LCD output or a TV out module for TV output LCDTV CUSL L LCD TV Headers 16 CPU Thermal Sensor Connector 3 pin CPUT This connector requires a thermal sensor device to be attached to the surface of the CPU for thermal monitoring and response CPUT CUSL L Thermal Sensor Connector 24 CUSL L User s Manual 3 HARDWARE SETUP 17 USB Headers 12 1 pin USB2 If the USB Ports on the back panels are inadequate a USB header 1s available for two additional USB ports Connect the 12 1 pin ribbon cable from the pro vided 2 port USB connector set to the midboard 12 1 pin USB header and mount the USB connector set to an open slot on your chassis USBPORT GND USB Power USBP USBP GND Po i ok N GND USB Power USBP USBP GND CUSL L USB Header 18 ATX Power Supply Connector 20 pin block ATXPWR This connector connects to an ATX power supply The plug from the power sup ply will only insert in one orientation because of the different hole sizes Find the proper orientation and push down firmly making sure that the pins are aligned IMPORTANT Make sure that your ATX power supply minimum recommended wattage 200 watts 235W for a fully configured system can supply at least 20 amperes on the 5 volt lead and at least 10mA 750mA recommended on the 5 volt standby lead 5V SB Your system may become unstable unreliable and may experience difficulty
21. r s Manual 1 2 port USB connector set with bracket OUUU U u CUSL L User s Manual 5 2 FEATURES 2 1 The CUSL L The CUSL L motherboard 1s carefully designed for the demanding PC user who wants advanced features processed by the fastest processors 2 1 1 Specifications Latest Intel Processor Support Pentium II 100 133MHz FSB FC PGA370 Celeron 66MHz FSB FC PGA370 North Bridge System Chipset The Intel Solano 82815 chipset N B 544 BGA supports a 66 100 133 Front Side Bus FSB up to 512MB of PC100 PC133 SDRAM internal graphics AGP 2 0 and universal AGP slot support South Bridge System Chipset The Intel I O Controller Hub 1 ICH1 features support for UltraDMA 66 which allows burst mode data transfer rates of up to 66MB sec Intel Accelerated Hub Architecture Features a dedicated high speed hub link between the ICH and GMCH with a bandwidth of 266MB sec twice the maximum bandwidth of the PCI bus Onboard Audio Features AC 97 2 1 Compliant ICH1 Internal Audio Control ler and Cirrus Logic CS4299 Codec PC100 PC133 Memory Support Equipped with two Dual Inline Memory Mod ule DIMM sockets to support PC100 PC133 compliant SDRAMs available in 64 128 256 512MB densities up to 512MB Solano Internal Graphics Integrated graphics support AGP 2 0 Universal AGP Slot Comes with an Accelerated Graphic slot that supports AGP cards for high performance component level interconnect targeted
22. rs benefit without intent to infringe e Adobe and Acrobat are registered trademarks of Adobe Systems Incorporated Intel LANDesk and Pentium are registered trademarks of Intel Corporation Trend and ChipAwayVirus are trademarks of Trend Micro Inc Windows and MS DOS are registered trademarks of Microsoft Corporation ADI and SoundMAX are trademarks of Analog Devices Inc The product name and revision number are both printed on the product itself Manual revi sions are released for each product design represented by the digit before and after the period of the manual revision number Manual updates are represented by the third digit in the manual revision number For previous or updated manuals BIOS drivers or product release information contact at http www com tw or through any of the means indicated on the following page SPECIFICATIONS AND INFORMATION CONTAINED IN THIS MANUAL ARE FUR NISHED FOR INFORMATIONAL USE ONLY AND ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE AND SHOULD NOT BE CONSTRUED AS A COM MITMENT BY ASSUMES NO RESPONSIBILITY OR LIABILITY FOR ANY ERRORS OR INACCURACIES THAT MAY APPEAR IN THIS MANUAL INCLUDING THE PROD UCTS AND SOFTWARE DESCRIBED IN IT Copyright 2000 All Rights Reserved Product Name CUSL L Manual Revision 1 00 E648 Release Date November 2000 CUSL L User s Manual CONTENTS I INTRODUC TION siisccccceucvsccheciscawssscsvetsaveshetssatsesedevecsrnesssteces
23. ser s Manual 3 HARDWARE SETUP 3 Universal Serial BUS Ports 0 amp 1 Black two 4 pin USB Two USB ports are available for connecting USB devices For additional USB ports you can use the USB headers see USB Headers later in this section and mount new ports to the chassis Universal Serial Bus USB 4 Parallel Port Connector Burgundy 25 pin PRINTER Enable the parallel port and choose the IRQ through Onboard Parallel Port command NOTE Serial printers must be connected to the serial port Parallel Printer Port 25 pin female CUSL L User s Manual 19 3 HARDWARE SETUP 5 Serial Port Connectors Teal Turquoise 9 pin COM1 10 1 pin COM2 One serial port is ready for a mouse or other serial devices A second serial port is available using a serial port bracket connected from the motherboard to an expansion slot opening COM 1 CUSL L Serial COM2 Bracket 6 Monitor Output Connector Blue 15 pin VGA This connector is for output to a VGA compatible device VGA Monitor 15 pin female 20 CUSL L User s Manual 3 HARDWARE SETUP 7 Game MIDI Connector Gold 15 pin GAME_AUDIO You may connect game joysticks or game pads to this connector for playing games Connect MIDI devices for playing or editing professional audio Game MIDI 15 pin female 8 Audio Port Connectors Three 1 8 GAME AUDIO Speaker orange
24. supplies power to the cabinet s IDE activity LED Read and write activity by devices connected to the Primary or Secondary IDE connectors will cause the LED to light up 23 System Message LED Lead 2 pin MLED This indicates whether a message has been received from a fax modem The LED will remain lit when there is no signal and blink when there 1s data re ceived This function requires an ACPI OS and driver support 24 System Management Interrupt Lead 2 pin SMI This allows the user to manually place the system into a suspend mode or Green mode where system activity 1s decreased to save electricity and expand the life of certain components when the system 1s not in use This 2 pin connector con nects to the case mounted suspend switch 25 ATX Power Switch Lead 2 pin PWR The system power is controlled by a momentary switch connected to this lead Pressing the button once will switch the system between ON and SOFT OFF Pushing the switch while in the ON mode for more than 4 seconds will turn the system off The system power LED shows the status of the system s power 26 Reset Switch Lead RESET Pressing the reset button restarts the computer if a system freeze up occurs CUSL L User s Manual
25. to a 90 degree angle Insert the CPU with the correct orientation as shown The notched corner should point towards the end of the lever Because the CPU has a corner pin for two of the four corners the CPU will only fit in the orientation as shown You should have a CPU fan that covers the face of the CPU With the added weight of the CPU fan no force is required to insert the CPU Once completely inserted close the socket s lever while holding down the CPU After the CPU is in place install an Intel recommended fan heatsink Locate the CPU fan connector see 3 1 Motherboard Layout or 3 7 External Connectors and connect the CPU fan cable to it NOTE Socket 370 processors provide internal thermal sensing so that a socket mounted thermal resistor is not needed CAUTION Be careful not to scrape the motherboard when mounting a clamp style processor fan or else damage may occur to the motherboard Pentium Ill Gold Arrow gt Q CUSL L Socket 370 CUSL L User s Manual 15 fs 0 9 p f 16 3 HARDWARE SETUP 3 6 Expansion Cards WARNING Unplug your power supply when adding or removing expansion cards or other system components Failure to do so may cause severe damage to both your motherboard and expansion cards see 3 3 Hardware Setup Proce dure for more information 6 1 PCI Expansion Card Installation Procedure Read the documentation for your expansion card and make any necessary hard ware or s
26. vers the face of the CPU With the added weight of the CPU fan no force is required to insert the CPU Once completely inserted close the socket s lever while holding down the CPU After the CPU is in place install an Intel recommended fan heatsink Locate the CPU fan connector see 3 1 Motherboard Layout or 3 7 External Connectors and connect the CPU fan cable to it NOTE Socket 370 processors provide internal thermal sensing so that a socket mounted thermal resistor is not needed CAUTION Be careful not to scrape the motherboard when mounting a clamp style processor fan or else damage may occur to the motherboard Pentium Ill Gold Arrow gt CUSL L Socket 370 CUSL L User s Manual 15 3 HARDWARE SETUP 3 5 Central Processing Unit CPU The motherboard provides a ZIF Socket 370 The CPU that came with the mother board should have a fan attached to prevent overheating If this is not the case then purchase a fan before turning on your system WARNING Be sure that there is sufficient air circulation across the processor s heatsink by regularly checking that your CPU fan is working Without sufficient circulation the processor could overheat and damage both the processor and the motherboard You may install an auxiliary fan if necessary To install a CPU first turn off your system and remove its cover Locate the ZIF socket and open it by first pulling the lever sideways away from the socket then upwards
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