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TL-SBC 7450 USER`S MANUAL

1. 70 Ap PON IK sa 75 A YO Port Address Map ooooooooo 75 B Interrupt Request Lines IRQ eese 76 TL SBC 7450 User s Manual iii This page was intentionally left blank JS oo mmm iv TL SBC 7450 User s Manual INTRODUCTION Introduction Product Description TL SBC 7450 is a high performance flexible CPU card that comes with one built in MicroPCI socket that supports MicroPCI daughter cards with VGA VGA LAN Ethernet LAN SCSI and IEEE 1394 functions TL SBC 7450 is based on the Intel 815E B chipset that contains the Graphics and Memory Controller Hub GMCH the I O Controller Hub ICH2 and the Firmware Hub FWH It supports 66 100 133MHz system bus up to 1 2GHz CPU speed integrated 2D 3D graphics accelerator and 100 133MHz SDRAM modules With the ICH2 it is able to support UDMA 100 four USB ports and integrated LAN Three 168 pin DIMM sockets provide system memory that accommodates SDRAM with a maximum capacity of 512MB The Award BIOS facilitates easy system configuration and peripheral setup Other advanced features include DiskOnChip flash disk support 256 level watchdog timer supported by LPC I O IT8712 and IrDA interface DiskOnChip flash disks are storage devices that has no moving parts and emulates FDD HDD with Flash RAM ROM offering reliable data program storage and long life span They are reliable and suitable for industrial o
2. SSS 72 TL SBC 7450 User s Manual DRIVERS INSTALLATION 7 The Setup program has now completed installation Click Finish for the computer to restart and changes to take effect Setup bari beranda coppa he Sagra el ACS uke Diver fies io yor opam Ma paican uas ihe agnes Td ACT hado Coreen S ps ridi veda Windies cd pd Caren aT i ey carp f Ma I slais rey copa Laker Pare ang de kan Has cited red Hes bok Faris by caren tup PCI Ethernet Drivers Follow the steps below to install the PCI Ethernet LAN drivers Windows 2000 1 Under the Windows 2000 environment click Start gt Control Panel Double click System gt Hardware gt Device Manager gt Other Devices 2 Double click Ethernet Controller 3 Click Driver gt Update Driver gt Next 4 Now select Display a list of the known drivers for this device so that I can choose a specific driver 5 Insert the floppy diskette containing the Intel Ethernet drivers into the FDD drive Click OK and select Intel PRO 100 VE Network connection 6 Click Next gt Next gt Finish Close all tasks and restart the computer TL SBC 7450 User s Manual 73 DRIVERS INSTALLATION SS oO This page was intentionally left blank AS SS 51 74 TL SBC 7450 User s Manual APPENDIX Appendix A I O Port Address Map B Interrupt Request Lines IRQ A I O Port Address Map Each peripheral device in the system is assigned a set of
3. Setup te Anne Ran SE En aid 28 Standard CMOS Setup 30 Advanced BIOS Features o oooooooWooo 33 Advanced Chipset Features o ooooooooo 36 Integrated Peripherals o oooooooooo WWW 38 Power Management Setup o ooooo oo oo 41 PNP PCT ConfigutatiOnS i onani 43 PC Health Status 5o eee nteger decens 44 Freguency Voltage Control sese 45 Load Fail Safe Defaults ete temet 46 Load Setup Defaults des i ete enti eres 46 Set Supervisor User Password ooooooooooo 46 Save amp Exit Setup eate eet de eere ree pen 46 Exit Without Saying eiie een trip eter 46 fi SS St TL SBC 7450 User s Manual 27 BIOS SETUP ra Y BIOS Introduction The Award BIOS Basic Input Output System installed in your computer system s ROM supports Intel Pentium II III processors The BIOS provides critical low level support for a standard device such as disk drives serial ports and parallel ports It also adds virus and password protection as well as special support for detailed fine tuning of the chipset controlling the entire system BIOS Setup The Award BIOS provides a Setup utility program for specifying the system configurations and settings The BIOS ROM of the system stores the Setup utility When you turn on the computer the Award BIOS is immediately activated Pressing the Del key immediately allows you to enter t
4. lt Enter gt to configure the hard disk The selections include Auto Manual and None Select Manual to define the drive information manually You will be asked to enter the following items CYLS Number of cylinders HEAD Number of read write heads PRECOMP Write precompensation LANDZ Landing zone SECTOR Number of sectors The Access Mode selections are as follows Auto Normal HD lt 528MB Large for MS DOS only LBA HD gt 528MB and supports Logical Block Addressing Drive A Drive B These fields identify the types of floppy disk drive A or drive B that has been installed in the computer The available specifications are 360KB 12MB 720KB 1 44MB 2 88MB 5 25in 5 25in 3 5in 3 5in 3 5in TL SBC 7450 User s Manual 31 BIOS SETUP a Video This field selects the type of video display card installed in your system You can choose the following video display cards EGA VGA For EGA VGA SEGA SVGA or PGA monitor adapters default CGA 40 Power up in 40 column mode CGA 80 Power up in 80 column mode MONO For Hercules or MDA adapters Halt On This field determines whether or not the system will halt if an error is detected during power up No errors The system boot will not be halted for any error that may be detected All errors Whenever the BIOS detects a non fatal error the system will stop and you will be prompted All But Keyboard The system boot will not be halted for a keyboard error it w
5. DRIVERS INSTALLATION 5 You are now required to Select the folder where Setup will install files Click Next to accept the default folder or click Browse to configure the location iste Lita AT Sere Uye Sebep Cheapo erines Location Sao hiie darn Dep al ina fla 6 You are now asked to select a program folder Click Next to accept the default program folder or enter the folder name you prefer inte Uta ATA ieee Dire 60 Shan TL SBC 7450 User s Manual 53 DRIVERS INSTALLATION 7 The InstallShield Wizard has completed installation Click Finish for the computer to restart and changes to take effect istal Uta ATA Stes Direm Sebep Vestis bid ala ell C aaee The inc Fas aiad i iiaia i adal Lr ATA Diga Dries einn pou Lan une Bee pc po nut Hood Jou campatar Files Treen ig maa try anget ree 7 Ho aa m porate bake Hema argo decks Pica ther dear ani hee dech Fh ie rarpuis run Lem Intel 815E B Chipset VGA Driver Follow the steps below to install Intel 81x Family Chipset Graphics Driver Software under Windows 98 1 Insert the CD that comes with the CPU card and the screen below would appear Click Intel 815 E Driver 54 TL SBC 7450 User s Manual DRIVERS INSTALLATION 2 Click Intel 81x Chipset Graphics Driver 3 The Welcome screen of the Intel 81x Family Chipset Graphics Driver Software Setup program appears To continue click Next TL SBC 7450 Us
6. Manual BIOS SETUP ss IDE Primary Secondary Master Slave UDMA These fields allow your system to improve disk I O throughput to 33Mb sec with the Ultra DMA 33 feature The options are Auto and Disabled USB Controller The options for this field are Enabled and Disabled By default this field is set to Enabled USB Keyboard Support The options for this field are Enabled and Disabled By default this field is set to Disabled Init Display First This field allows the system to initialize first the VGA card on chip or the display on the PCI Slot By default the PCI Slot VGA is initialized first AC97 Audio The default setting of the AC97 Audio is Auto IDE HDD Block Mode This field allows your hard disk controller to use the fast block mode to transfer data to and from your hard disk drive POWER ON Function This field allows powering on by the following methods Password Hot KEY Mouse Left Mouse Right Any KEY BUTTON ONLY Keyboard 98 KB Power ON Password This field allows you to set the power on function via the keyboard Hot Key Power ON This field allows you to set the power on function via hot keys on the keyboard including Ctrl F1 to Ctrl F12 Onboard FDC Controller Select Enabled if your system has a floppy disk controller FDC installed on the CPU card and you wish to use it If you install an add in FDC or the system has no floppy drive select Disabled in this field This option
7. allows you to select the onboard FDD port Te Sst TL SBC 7450 User s Manual 39 BIOS SETUP SE Onboard Serial Parallel Port These fields allow you to select the onboard serial and parallel ports and their addresses The default values for these ports are Serial Port 1 3F8 IRQ4 Serial Port 2 2F8 IRQ3 Parallel Port 378H IRQ7 UART Mode Select This field determines the UART 2 mode in your computer The default value is Normal Other options include IrDA and ASKIR Parallel Port Mode This field allows you to determine parallel port mode function SPP Standard Printer Port EPP Enhanced Parallel Port ECP Extended Capabilities Port Midi Port Address The option settings for this field are 330 400 and Disabled The default setting is 330 Midi Port IRQ The default Midi Port IRQ is 10 hb rom SS SF et 40 TL SBC 7450 User s Manual BIOS SETUP Power Management Setup The Power Management Setup allows you to save energy of your system effectively CMOS Setup Utility Copyright 1984 2000 Award Software Power Management Video Off Method Video Off In Suspend Suspend Type Modem Use IRQ Suspend Mode HDD Power Down Soft Off by PWR BTTN Power On by Ring Resume by Alarm Date of Month Alarm Time hh mm ss Alarm Reload Global Timer Events Primary IDE 0 Primary IDE 1 Secondary IDE 0 Secondary IDE 1 FDD COM LPT Port PCI PIRQ A D Power Management Power Management Se
8. 50 User s Manual 15 INSTALLATIONS J1 Parallel Port Connector The following table describes the pin out assignments of this connector Signal Name Signal Name 17 Select 18 Ground PD4 parallel data4 6 PD6 parallel data6 8 PD7 parallel data7 9 FDD1 Floppy Drive Connector FDD1 is a 34 pin header and will support up to 2 88MB floppy drives Grow 2 RMAC E EE i 1 Ground 9 20 Step 22 Writedata 24 Write gate Ground 25 26 Trackoo pD00000000000000 16 TL SBC 7450 User s Manual INSTALLATIONS J2 J6 EIDE Connectors J2 Primary IDE Connector Signal Name Reset IDE Host data 7 3 Host data 6 5 Host data 5 7 Host data 4 10 Host data 3 11 12 Host data 2 13 14 Host data 1 15 16 Signal Name Ground Host data 8 Host data 9 Host data 10 Host data 11 Host data 12 Host data 13 Host data 14 Host data 15 J6 Secondary IDE Connector 6 Hostdata9 8 HostdatalO Hostdata4 9 TL SBC 7450 User s Manual INSTALLATIONS ee J3 System Function Connector J3 provides connectors for system indicators that provide light indication of the computer activities and switches to change the computer status J3 is a 20 pin header that provides interfaces for the following functions Hard Disk Drive LED Turbo LED Connector SMI Hardware Switch Speaker Speaker Pins 1 4 T
9. 6 100 HDD and ATAPI CD ROM VGA 815E B integrated graphics Shared memory Optional 4MB display cached on board Optional TMDS LCD SiI164 with 24 pin DVI D connector LAN ICH2 integrated Ethernet controller 10Base T 100Base TX protocol Optional Dual Ethernet solution via MicroPCI socket Hardware Built in IT8712 Monitoring Monitors CPU system temperature and voltages SSD Interface Support M Systems 2MB 144MB DiskOnChip flash disk MicroPCI Socket One MicroPCI socket supports MicroPCI daughter cards for C amp T 69000 69030 VGA Intel 82559 Ethernet Realtek 8139 Ethernet Initio Inic1060 SCSI SiS 6326 VGA Ti TSB43AA22 IEEE 1394 and SMI721 VGA Other Features Pin header for 4 USB ports 256 level Watchdog timer ISA high drive PICMG compliance Form Factor Full Size Dimensions 338mm x 122mm 13 3 x 4 8 TL SBC 7450 User s Manual 3 INTRODUCTION Board Dimensions 3 389 2 7000 1 41 r 1 7050 9 7000 i o BES O x BO00 e600 3 1900 0 0740 0 3323 4 TL SBC 7450 User s Manual INSTALLATIONS NS EEE es el Installations This section provides information on how to use the jumpers and connectors on the TL SBC 7450 in order to set up a workable system The topics covered are Installing the CPU ss Hansen an ate scien peel 6 MicroPCI Daughter Card Installation 7 Installing
10. EM HELP Menu Level Resources Controlled By Auto ESCD IRQ Resources Press Enter Default is Disabled Select Enabled to reset 7 Extended System PCI VGA Palette Snoop Disabled Configuration Data ESCD when you exit Setup if you have installed a new add on and the system reconfiguration has caused such a serious conflict that the OS cannot boot Reset Configuration Data This field allows you to determine whether to reset the configuration data or not The default value is Disabled Resources Controlled by This PnP BIOS can configure all of the boot and compatible devices automatically with the use of a use a PnP operating system such as Windows 95 PCI VGA Palette Snoop Some non standard VGA display cards may not show colors properly This field allows you to set whether or not MPEG ISA VESA VGA cards can work with PCI VGA When this field is enabled a PCI VGA can work with an MPEG ISA VESA VGA card When this field is disabled a PCI VGA cannot work with an MPEG ISA VESA card rr AB A eP Mo ii TL SBC 7450 User s Manual 43 BIOS SETUP EA PC Health Status This section shows the parameters in determining the PC Health Status These parameters include temperatures fan speeds and voltages CMOS Setup Utility Copyright 1984 2000 Award Software PC Health Status Shutdown Temperature Disabled ITEM HELP Vcore V 1 63V 1 8 V 1 79V VCC3 V 3 37V 5 V 5 05V 12 V 12 09V 12 V 12 03V 5VSB V 5 05
11. Enter key when you are prompted to enter the password A message will confirm the password to be disabled Once the password is disabled the system will boot and you can enter Setup freely Save amp Exit Setup This option allows you to determine whether or not to accept the modifications If you type Y you will quit the setup utility and save all changes into the CMOS memory If you type N you will return to Setup utility Exit Without Saving Select this option to exit the Setup utility without saving the changes you have made in this session Typing Y will quit the Setup utility without saving the modifications Typing N will return you to Setup utility sn more SF 46 TL SBC 7450 User s Manual DRIVERS INSTALLATION Drivers Installation This section describes the installation procedures for software and drivers under the Windows 98 Windows NT 4 0 and Windows 2000 The software and drivers are included with the CPU card If you find the items missing please contact the vendor where you made the purchase The contents of this section include the following Windows 98 Drivers Installation oo 48 Intel Software Installation Utility 48 Intel Ultra ATA Storage Driver esse 51 Intel 815E B Chipset VGA Driver eee 54 SigmaTel AC97 Audio Drivers sese 57 PCI Ethernet DTiVeIS oooo Women 60 W
12. I O port addresses which also becomes the identity of the device The following table lists the I O port addresses used Device Description 1222 hh mm TL SBC 7450 User s Manual 75 APPENDIX B Interrupt Request Lines IRQ Peripheral devices use interrupt request lines to notify CPU for the service required The following table shows the IRQ used by the devices on board IROO IRQI IRQ2 IRQ3 IRO4 IROS IRQ6 IRQ7 IRQS IRO9 IRO10 IRQII IRQI2 IRO13 IRO14 IRO15 System Timer Output Keyboard Interrupt Cascade Serial Port 2 Serial Port 1 Reserved Floppy Disk Controller Parallel Port 1 Real Time Clock Reserved Reserved Reserved PS 2 Mouse 80287 Primary IDE Secondary IDE 76 TL SBC 7450 User s Manual
13. LLATION 3 The Welcome screen of the SigmaTel AC97 Audio Driver Setup program appears To continue click Next 4 Click Yes to accept the software license agreement and proceed with the installation process NS Pe 68 TL SBC 7450 User s Manual DRIVERS INSTALLATION 5 Select Install and click Next to install SigmaTel AC97 Audio Drivers on your system 7 The Setup program has now completed installation Click Finish for the computer to restart and changes to take effect 8 After the system has restarted a screen would appear showing some installation information Restart the system when prompted to complete the audio driver installation WON mo TL SBC 7450 User s Manual 69 DRIVERS INSTALLATION C l PCI Ethernet Drivers Follow the steps below to install the PCI Ethernet LAN drivers Windows NT 4 0 1 Under the Windows NT 4 0 environment click Start gt Control Panel Double click Network gt Adapters gt Add 2 Select Have disk and insert the floppy diskette containing the Ethernet drivers for Windows NT 4 0 into the FDD drive then click OK 3 Click OK D Close and then enter IP address 4 Restart the system for changes to take effect Windows 2000 Drivers Installation Intel 815E B Chipset VGA Driver Follow the steps below to install Intel 81x Family Chipset Graphics Driver Software under Windows 2000 1 Under the Windows 2000 environment click Start gt Control Pane
14. OUTL 1 2 LINEOUT R ss L HNENL 3 4 LINEN R o Ground 5 6 Ground DNL 7 S8 CDINR SSL L VREFOUT 9 10 CDGND o 2ZL MIC m j 1 Protectpin J10 External PS 2 Keyboard and Mouse Connector Pin Signal Name My data Sandi MEI KB data Vcc KB Clk 3 Ground Mouse Clock co KB Chock Please take note of the pin number orientation of this connector to avoid possible damage to the keyboard due to wrong insertion Also shown below is the external keyboard cable connecting from the CPU card to a backplane s keyboard connector TO THE BACKPLANE TO THE CPU CARD 22 TL SBC 7450 User s Manual INSTALLATIONS J11 IrDA Connector J11 is used for an optional IrDA connector for wireless communication Signal Name ee Ir RX N C GND Vic 6 Keyboard Clock J13 Wake On LAN Connector J13 is a 3 pin header for the Wake On LAN function on the CPU card The following table shows the pin out assignments of this connector Wake On LAN will function properly only with an ATX power supply with 5VSB that has 200mA Signal Name 5VSB J14 J20 Primary and Secondary RJ45 Connector J14 and J20 are the primary RJ 45 and secondary RJ 45 connectors respectively The J20 secondary RJ 45 connector is used in conjunction with a secondary Ethernet provided through a MicroPCI Ethernet card The figure below sh
15. TL SBC 7450 Full Size Socket 370 Intel 815E B CPU Card USER S MANUAL Version 1 0 Acknowledgments Award is a registered trademark of Award Software International Inc PS 2 is a trademark of International Business Machines Corporation Intel Celeron Coppermine Tualatin are registered trademarks of Intel Corporation Microsoft Windows is a registered trademark of Microsoft Corporation Winbond is a registered trademark of Winbond Electronics Corporation All other product names or trademarks are properties of their respective owners ii TL SBC 7450 User s Manual Table of Contents IMTFOGUCTION sisscssacesicesdsacccssacehebticvcteveccveveecdeveteusteeetade 1 Product Description ooookaaaa 1 Checklist eo ere Man E ns seti UM comes 2 Specifications 4 ice terre BANNER EN 3 Board Dimensions oooooooooooWoWo WWW maka 4 Insta ON Se manek Ran Ramuan Cu RO M LUE 5 Installing the CPU knee menta enggan 6 MicroPCI Daughter Card Installation 7 Installing the Memory DIMM ee 8 Setting the Jumpers oooooo anakanak 9 Connectors on TL SBC 7450 seen 14 BIOS Setup aah 27 Drivers Installation eere 47 Windows 98 Drivers Installation eee 48 Windows NT 4 0 Drivers Installation 61 Windows 2000 Drivers Installation
16. V Voltage Battery 3 24V System Temp 41 C CPU Temp 59 C CPU Fan Speed 4166 RPM System Fan Speed 0 RPM System Fan Speed 0 RPM Shutdown Temperature This field allows the user to set the temperature by which the system automatically shuts down once the threshold temperature is reached This function can help prevent damage to the system that is caused by overheating Temperatures Fan Speeds Voltages These fields are the parameters of the hardware monitoring function feature of the CPU card The values are read only values as monitored by the system and show the PC health status eS Sst 44 TL SBC 7450 User s Manual BIOS SETUP es Frequency Voltage Control This section shows the user how to configure the processor frequency CMOS Setup Utility Copyright 1984 2000 Award Software Frequency Voltage Control Auto Detect DIMM PCI Clk Disabled ITEM HELP Spread Spectrum Disabled Menu Level Host CPU PCI Clock Default CPU Clock Ratio x3 Auto Detect DIMM PCI CIk This field enables or disables the auto detection of the DIMM PCI clock The default setting is Disabled Spread Spectrum This field sets the value of the spread spectrum The default setting is Disabled This field is for CE testing use only Host CPU PCI Clock The Host CPU PCI Clock has a default setting of Default which automatically detects the systems host CPU clock and PCI clock You can also use this parameter to overclock your system Howeve
17. andard CMOS Features Tue Mar 26 2000 00 00 00 Press Enter 13020 MB Press Enter None Press Enter None Press Enter None 1 44M 3 5 in None EGA VGA All Errors 640K 129024K 130048K Item Help Menu Level Change the day month Year and century At the bottom of the menu are the control keys for use on this menu If you need any help in each item field you can press the F1 key It will display the relevant information to help you The memory display at the lower right hand side of the menu is read only It will adjust automatically according to the memory changed The following describes each item of this menu Date The date format is Day Month Date Year Sun to Sat 1 to 12 1to31 1994 to 2079 To set the date highlight the Date field and use the PageUp PageDown or keys to set the current time 30 TL SBC 7450 User s Manual BIOS SETUP Time The time format is Hour 00 to 23 Minute 00 to 59 Second 00 to 59 To set the time highlight the Time field and use the lt PgUp gt lt PgDn gt or keys to set the current time IDE Primary HDDs IDE Secondary HDDs The onboard PCI IDE connectors provide Primary and Secondary channels for connecting up to four IDE hard disks or other IDE devices Each channel can support up to two hard disks the first is the Master and the second is the Slave Press
18. d Transaction Enabled AGP Graphics Aperture Size 64MB User VGA BIOS in VBU Block Enabled System Memory Frequency 100Mhz On Chip Video Window Size 64MB SDRAM CAS Latency Time You can select CAS latency time in HCLKs of 2 2 or 3 3 The system board designer should set the values in this field depending on the DRAM installed Do not change the values in this field unless you change specifications of the installed DRAM or the installed CPU The choices are 2 and 3 SDRAM Cycle Time Tras Trc The default setting for the SDRAM Cycle Time Tras Trc is 7 9 SDRAM RAS to CAS Delay You can select RAS to CAS Delay time in HCLKs of 2 2 or 3 3 The system board designer should set the values in this field depending on the DRAM installed Do not change the values in this field unless you change specifications of the installed DRAM or the installed CPU The choices are 2 and 3 SDRAM RAS Precharge Time This option defines the length of time for Row Address Strobe is allowed to precharge The choices are 2 and 3 System BIOS Cacheable The setting of Enabled allows caching of the system BIOS ROM at F000h FFFFFh resulting in better system performance However if any program writes to this memory area a system error may result sn D 36 TL SBC 7450 User s Manual BIOS SETUP es Video BIOS Cacheable The Setting Enabled allows caching of the video BIOS ROM at C0000h F7FFFh resulting in better video performance However if any pr
19. ects to the hard drive activity LED on control panel This LED will flash when the HDD is being accessed 1 10 Signal Name coooooooom 10 FAN1 System Fan Power Connector FANI is a 3 pin header for the system fan The fan must be a 12V fan mH 3 2 1 FAN2 Auxiliary Fan Power Connector FAN is a 3 pin header for a 12V fan FAN3 CPU Fan Power Connector FANG is a 3 pin header for the CPU fan The fan must be a 12V fan Signal Name Ts vs Mn 20 TL SBC 7450 User s Manual INSTALLATIONS J4 Smart Card Reader Interface J4 is a 14 pin header that provides interface for a Smart Card Reader The table below shows the pin assignments of this pin header hee oo AN a oo oo nu ERIK OT 8 No connect sa L Nocomet 9 q i ee Pn o v P lima 6 oma J7 J8 COM1 COM Serial Port J7 and J8 both 10 pin headers are the onboard serial port connectors of the TL SBC 7450 The following table shows the pin assignments of these connectors J7 Signal Name fixed as RS 232 RS z RS 232 J8 Configurable as RS 232 RS 5 e Nb GNb jumpers JP2 JP3 JP4 TL SBC 7450 User s Manual 21 INSTALLATIONS J9 External Audio Connector J9 is a 12 pin header that is used to connect to the IB741 daughter card that integrates jacks for Line In Line Out and Speaker LINE
20. er s Manual 55 DRIVERS INSTALLATION E 4 Click Yes to accept the software license agreement and proceed with the installation process 5 The Setup program has now completed installation Click Finish for the computer to restart and changes to take effect 56 TL SBC 7450 User s Manual DRIVERS INSTALLATION SigmaTel AC97 Audio Drivers Follow the steps below to install SigmaTel AC97 Audio Drivers on your system under Windows 98 1 Insert the CD that comes with the CPU card and the screen below would appear Click Intel 815 E Driver TL SBC 7450 User s Manual 57 DRIVERS INSTALLATION 3 The Welcome screen of the SigmaTel AC97 Audio Driver Setup program appears To continue click Next 4 Click Yes to accept the software license agreement and proceed with the installation process 58 TL SBC 7450 User s Manual DRIVERS INSTALLATION 5 Select Install and click Next to install SigmaTel AC97 Audio Drivers on your system 7 The Setup program has now completed installation Click Finish for the computer to restart and changes to take effect 8 After the system has restarted a screen would appear saying it was able to find the device Intel AC 97 Audio Controller Click Next to continue TL SBC 7450 User s Manual 59 DRIVERS INSTALLATION LL AT op mr 9 Now click Select to Search for the best river for your device Recommended Click Next then cl
21. erals On Chip Primary PCI IDE Enabled ITEM HELP On Chip Secondary PCI IDE Enabled Menu Level DE Primary Master PIO Au DE Primary Slave PIO Au DE Secondary Master PIO Au DE Secondary Slave PIO Au DE Primary Master UDMA Au DE Primary Slave UDMA Au DE Secondary Master UDMA Au DE Secondary Slave UDMA Au USB Controller Enabled USB Keyboard Support Disabled nit Display First PCI Slot AC97 Audio Auto DE Block Mode Disabled POWER ON Function BUTTON ONLY KB Power ON Password Enter Hot Key Power ON Ctrl F1 Onboard FDC Controller Enabled Onboard Serial Port 1 3F8 IRQ4 Onboard Serial Port 2 2F8 IRQ3 UART Mode Select Normal UR2 Duplex Mode Half Onboard Parallel Port 378 IRQ7 Parallel Port Mode SPP ECP Mode Use DMA 3 Midi Port Address 330 Midi Port IRQ 10 OnChip Primary Secondary PCI IDE The integrated peripheral controller contains an IDE interface with support for two IDE channels Select Enabled to activate each channel separately IDE Primary Secondary Master Slave PIO These fields allow your system hard disk controller to work faster Rather than have the BIOS issue a series of commands that transfer to or from the disk drive PIO Programmed Input Output allows the BIOS to communicate with the controller and CPU directly The system supports five modes numbered from 0 default to 4 which primarily differ in timing When Auto is selected the BIOS will select the best available mode 38 TL SBC 7450 User s
22. eyboard and Mouse Connector 22 J11 IrDA Connector ooomo anakan 23 J12 PS 2 Keyboard and Mouse Connector ooo 23 J13 Wake On LAN Connector oooo oom 23 J14 J20 Primary and Secondary RJ45 Connector 23 J17 VGA CRT Connector oo W W makanan 24 J18 TMDS Panel Connector 24 J19 J23 USB Connectors kerena Banda abah 25 J21 External ATX Power ConneetoT Woocccc 25 sn hh eS SF st 14 TL SBC 7450 User s Manual INSTALLATIONS Connector Locations on TL SBC 7450 J20 Secondary RJ45 Connector J17 VGA CRT Connector 7 J14 Primary RJ45 Connector J12 PS 2 Keyboard and Mouse Connector J10 External PS 2 KB amp Mouse Connector J7 J8 COM1 COM Serial Port J1 Parallel Port Connector 7 411 IrDA Connector FAN2 Auxiliary Fan Power Connector 7 J5 P8 AT Power Connector E J21 External ATX Power Connector J9 External Audio Connector 7 4J4 Smart Card Reader Interface 7 FDD1 Floppy Drive Connector J2 J6 EIDE Connectors E J19 J23 USB Connectors J13 Wake On LAN Connector FAN1 System Fan Power Connector 418 TMDS Panel Connector EX J3 System Function Connector FANS CPU Fan Power Connector Z TL SBC 74
23. he Setup utility If you are a little bit late pressing the Del key POST Power On Self Test will continue with its test routines thus preventing you from invoking the Setup If you still wish to enter Setup restart the system by pressing the Reset button or simultaneously pressing the Ctrl Alt and Delete keys You can also restart by turning the system Off and back On again The following message will appear on the screen Press lt DEL gt to Enter Setup In general you press the arrow keys to highlight items Enter to select the lt PgUp gt and PgDn keys to change entries F1 for help and Esc to quit When you enter the Setup utility the Main Menu screen will appear on the screen The Main Menu allows you to select from various setup functions and exit choices 8 SS SF 28 TL SBC 7450 User s Manual BIOS SETUP CMOS Setup Utility Copyright 1984 2000 Award Software Standard CMOS Features Frequency Voltage Control Advanced BIOS Features Load Fail Safe Defaults Advanced Chipset Features Load Optimized Defaults Integrated Peripherals Set Supervisor Password Power Management Setup Set User Password PnP PCI Configurations Save amp Exit Setup PC Health Status Exit Without Saving ESC Quit V gt Select Item F10 Save amp Exit Setup Time Date Hard Disk Type The section below the setup items of the Main Menu displays the control keys for this menu At
24. his connector provides an interface to a speaker for audio tone generation An 8 ohm speaker is recommended Pin Signal Name 10 seo o oo o o Power LED Pins 11 15 The power LED indicates the status of the main power switch A 10 ooo0o0000000 oo o o o o o 18 TL SBC 7450 User s Manual INSTALLATIONS SMI Hardware Switch Pins 6 and 16 This connector supports the Green Switch on the control panel which when pressed will force the system into the power saving mode immediately 1 10 Signal Name ATX Power ON Switch Pins 7 and 17 This 2 pin connector is an ATX Power Supply On Off Switch on the system that connects to the power switch on the case When pressed the power switch will force the system to power on When pressed again it will force the system to power off 1 10 oooogocoffoono OoOooooofooao Turbo LED Connector Pins 8 and 18 There is no turbo deturbo function on the CPU card The Turbo LED on the control panel will always be on when attached to this connector 4 10 Pin Signal Name sea Lh 8 5 O Reset Switch Pins 9 and 19 The reset switch allows the user to reset the system without turning the main power switch off and then on again Orientation is not required when making a connection to this header 1 10 Sania E OoOoOoooooomMo TL SBC 7450 User s Manual 19 INSTALLATIONS Hard Disk Drive LED Connector Pins 10 and 20 This connector conn
25. ick Select to specify a location Now enter the path as d intel i815E B sound win98 driver wdm This is assuming drive D is your CD ROM drive 10 Now click Next and Next again You are now prompted to place the Windows 98 CD into the CD ROM drive Do so accordingly and click OK Then click Finish to restart the system and for changes to take effect PCI Ethernet Drivers Follow the steps below to install the PCI Ethernet LAN drivers Windows 98 1 Under the Windows 98 environment click Start gt Control Panel Double click System Device Manager 2 Click Other Devices PCI Ethernet Controller 3 Click Driver Update Driver Next 4 Now select Display a list of all the drivers in a specific location 5 Click Next and select Network adapters 6 Click Next Have Disk 7 Now insert the floppy diskette containing the Ethernet drivers for Windows 98 and click OK gt OK gt Next 8 You are now prompted to insert the Windows 98 CD ROM into the CD ROM drive Do so accordinlgy and click OK 9 When file copying is done click Yes to restart the system and changes to take effect J 60 TL SBC 7450 User s Manual DRIVERS INSTALLATION Windows NT 4 0 Drivers Installation Intel Ultra ATA Storage Driver Follow the steps below to install Intel Ultra ATA Storage Driver with the InstallShield Wizard under Windows NT 4 0 1 Insert the CD that comes with the CPU card and the screen below would appear C
26. ill stop for all other errors All But Diskette The system boot will not be halted for a disk error it will stop for all other errors All But Disk Key The system boot will not be halted for a key board or disk error it will stop for all others SS SF et 32 TL SBC 7450 User s Manual BIOS SETUP Advanced BIOS Features This section allows you to configure and improve your system and allows you to set up some system features according to your preference CMOS Setup Utility Copyright 1984 2000 Award Software Advanced BIOS Features Virus Warning Disabled ITEM HELP CPU Internal Cache Enabled Menu Level External Cache Enabled CPU L2 Cache ECC Checking Enabled Allows you choose Processor Number Feature Enabled the VIRUS warning Quick Power On Self Test Enabled feature for IDE Hard First Boot Device Floppy Disk boot sector Second Boot Device HDD 0 protection If this 1 function is enabled Third Boot Device LS120P and someone Boot Other Device Enabled attempt to write Swap Floppy Drive Disabled data into this area Boot Up Floppy Seek Disabled BIOS will show a Boot Up Numlock Status On warning message Gate A20 Option Fast on screen and Typematic Rate Setting Disabled alarm beep Typematic Rate chars Sec 6 Typematic Delay Msec 250 Security Option Setup OS Select For DRAM gt 64MB Non OS2 Report No FDD For WIN 95 No Video BIOS Shadow Enabled Virus Warning This item protects the boot sector and pa
27. indows NT 4 0 Drivers Installation 61 Intel Ultra ATA Storage Driver eese 61 Intel 815E B Chipset VGA Driver ooooooooWo 64 SigmaTel AC97 Audio Drivers sese 67 PCI Ethernet Drivers esses 70 Windows 2000 Drivers Installation oo 70 Intel 815E B Chipset VGA Driver ooooooooWo 70 SigmaTel AC97 Audio DTiVers o 71 PCI Ethernet DTivers ooo Wook 73 TL SBC 7450 User s Manual 47 DRIVERS INSTALLATION Windows 98 Drivers Installation Intel Software Installation Utility The Intel Chipset Software Installation Utility will enable Plug amp Play INF support for Intel chipset components Follow the instructions below to complete the installation under Windows 98 1 Insert the CD that comes with the CPU card and the screen below would appear Click Intel 815 E Driver 48 TL SBC 7450 User s Manual DRIVERS INSTALLATION 3 When the Welcome screen appears click Next to continue 4 Click Yes to accept the software license agreement and proceed with the installation process TL SBC 7450 User s Manual 49 DRIVERS INSTALLATION 5 On Readme Information screen click Next to continue the installation 6 The Setup process is now complete Click Finish to restart the computer and for changes to take effect When the computer has restarted the system will be able to find some devices Resta
28. l Double click System gt Hardware gt Device Manager gt Other Devices 2 Double click Video Controller VGA compatible 3 Click Driver gt Update Driver gt Next 4 Now select Display a list of the known drivers for this device so that I can choose a specific driver 5 Now enter the driver path as d intel 8 15E B agp win2000 assuming drive D is your CD ROM drive Click OK and select Intel 82815 graphics controller 6 Click Next gt Yes gt Next gt Finish 7 Close all tasks and restart the computer LV SS SF st 70 TL SBC 7450 User s Manual DRIVERS INSTALLATION SigmaTel AC97 Audio Drivers Follow the steps below to install SigmaTel AC97 Audio Drivers on your system under Windows 2000 1 Insert the CD that comes with the CPU card The CD will autorun and show an initial screen Click Intel 815 E Driver 2 Click SigmaTel AC97 Audio Driver 3 The Welcome screen of the SigmaTel AC97 Audio Driver Setup program appears To continue click Next 4 Click Yes to accept the software license agreement and proceed with the installation process TL SBC 7450 User s Manual 71 DRIVERS INSTALLATION 5 Select Install and click Next to install SigmaTel AC97 Audio Drivers on your system 5 A window appears indicating that the software to be installed does not contain a Microsoft digital signature Click Yes to continue the installation process Digital Signature Not Found
29. le include Floppy LS ZIP HDD 0 SCSI CDROM HDD 1 HDD 2 HDD 3 LAN and Disable Boot Other Device These fields allow the system to search for an operating system from other devices other than the ones selected in the First Second Third Boot Device Swap Floppy Drive This item allows you to determine whether or not to enable Swap Floppy Drive When enabled the BIOS swaps floppy drive assignments so that Drive A becomes Drive B and Drive B becomes Drive A By default this field is set to Disabled Boot Up Floppy Seek When enabled the BIOS will seek whether or not the floppy drive installed has 40 or 80 tracks 360K type has 40 tracks while 760K 1 2M and 1 44M all have 80 tracks Boot Up NumLock Status This allows you to activate the NumLock function after you power up the system Gate A20 Option This field allows you to select how Gate A20 is worked Gate A20 is a device used to address memory above MB Typematic Rate Setting When disabled continually holding down a key on your keyboard will generate only one instance When enabled you can set the two typematic controls listed next By default this field is set to Disabled SS SF 34 TL SBC 7450 User s Manual BIOS SETUP es Typematic Rate Chars Sec When the typematic rate is enabled the system registers repeated keystrokes speeds Settings are from 6 to 30 characters per second Typematic Delay Msec When the typematic rate is enabled this item all
30. lick Intel 815 E Driver TL SBC 7450 User s Manual 61 DRIVERS INSTALLATION 3 The Welcome screen of the Install Shield Wizard for Intel Ultra ATA Storage Driver appears To continue click Next TEITTHDPDIITTTTTIPTm ee edd crowd Loa Frane Uia ATA Siaga Dris V ba iria bec tenar well rata ded Lina ATA Siege Deni onis compu le conira cick BH 4 Click Yes to accept the software license agreement and proceed with the installation process Lanp Agere Piki Ho thet boong icone presen cial Ln Pres tha FAGE II kom kotea the reel of the agreement et Canon Gobel kala AMP car bas cat ali Bg ia ba ul i c pou scope ali hep em of ee peed Doe igeret peu choos ic bar pera ee Ta iret lied Usa ATA Sani ems vu ran Seek Fa Scheie cse ie evo egg 62 TL SBC 7450 User s Manual DRIVERS INSTALLATION 5 You are now required to Select the folder where Setup will install files Click Next to accept the default folder or click Browse to configure the location iste Lita AT Sere Uye Sebep Cheapo erines Location Sao hiie darn Dep al ina fla 6 You are now asked to select a program folder Click Next to accept the default program folder or enter the folder name you prefer inte Uta ATA ieee Dire 60 Shan TL SBC 7450 User s Manual 63 DRIVERS INSTALLATION 7 The InstallShield Wizard has completed installation Click Finish for the computer to restart and changes to take effec
31. ll other devices remain active Soft Off by PWRBTN This field defines the power off mode when using an ATX power supply The Instant Off mode allows powering off immediately upon pressing the power button In the Delay 4 Sec mode the system powers off when the power button is pressed for more than four seconds or enters the suspend mode when pressed for less than 4 seconds The default value is Instant Off Power On by Ring This field enables or disables the power on of the system through the modem connected to the serial port or LAN Resume by Alarm This field enables or disables the resumption of the system operation When enabled the user is allowed to set the Date and Time Reload Global Timer Events The HDD FDD COM LPT Ports and PCI PIRQ are I O events which can prevent the system from entering a power saving mode or can awaken the system from such a mode When an I O device wants to gain the attention of the operating system it signals this by causing an IRQ to occur When the operating system is ready to respond to the request it interrupts itself and performs the service SS SF 42 TL SBC 7450 User s Manual BIOS SETUP ee PNP PCI Configurations This option configures the PCI bus system All PCI bus systems on the system use INT thus all installed PCI cards must be set to this value CMOS Setup Utility Copyright 1984 2000 Award Software PnP PCI Configurations Reset Configuration Data Disabled IT
32. ocking Use JP11 and JP12 2 pin jumpers when overclocking the CPU bus speed from 66MHz to 100MHz or 100MHz to 133MHz Refer to the table below Note that some processors cannot be overclocked because their bus speed has been locked by the manufacturer and overclocking can cause the system to hang or become unstable 66 gt 100MHz 1002133MHz JP1 BIOS Write Protect JP1 can be used to protect the BIOS from being overwritten due to accidental modification or virus attacks Write Protect ea Enabled SHUR 25 Disabled TL SBC 7450 User s Manual 11 INSTALLATIONS ee JP2 JP3 JP4 RS232 422 485 COM2 Selection COM 1 is fixed for RS 232 use only COM2 is selectable for RS232 RS 422 and RS 485 The following table describes the jumper settings for COM selection COM2 Function Jumper Setting pin closed 2 4 6 Ut JP7 Clear CMOS Contents Use JP7 a 3 pin header to clear the CMOS contents Note that the ATX power connector should be disconnected from the CPU card before clearing CMOS y Pin 1 2 Normal 123 Short Closed Pin 2 3 Clear CMOS Short Closed D0000 D7FFF D8000 DFFFF default 12 TL SBC 7450 User s Manual INSTALLATIONS JP14 Clear Keyboard Password JP 14 a 3 pin header can be used to clear the keyboard password when you have forgotten the keyboard password configured in the BIOS Setup After clearing the keyboard password yo
33. ogram writes to this memory area a system error may result Memory Hole At 15M 16M In order to improve performance certain space in memory can be reserved for ISA cards This memory must be mapped into the memory space below 16 MB The choices are Enabled and Disabled CPU Latency Timer The default setting for the CPU Latency Timer is Enabled Delayed Transaction The chipset has an embedded 32 bit posted write buffer to support delay transactions cycles Select Enabled to support compliance with PCI specification version 2 1 AGP Aperture Size The field sets aperture size of the graphics The aperture is a portion of the PCI memory address range dedicated for graphics memory address space Host cycles that hit the aperture range are forwarded to the AGP without any translation The default setting is 64M Use VGA BIOS in VBU Block When enabled this field allows the use of VGA BIOS in VBU block System Memory Frequency This field sets the frequency of the memory installed in the CPU card The default setting is JOOMHz On Chip Video Window Size The setting choices for the On Chip Video Window Size are 64MB and 32MB By default this option is set to 64MB sop RAAPEo x4 TL SBC 7450 User s Manual 37 BIOS SETUP aE Integrated Peripherals This section sets configurations for your hard disk and other integrated peripherals CMOS Setup Utility Copyright 1984 2000 Award Software Integrated Periph
34. ows the pin out assignments of the connector and its corresponding input jack H TD pin 1 Link LED TD infa RD pin 3 RD pin 6 Active LED TL SBC 7450 User s Manual 23 INSTALLATIONS RJ 45 J17 VGA CRT Connector The pin assignments of the J17 VGA CRT connector are as follows J18 TMDS Panel Connector TMDS stands Transition Minimized Differential Signaling J18 TMDS panel connector is to be connected to the optional IB741 daughter card The table below shows the pin assignments of this connector Signal Name 5V oO dg o 6 Oo 12 de gt Lr 1 4 08 2 a m J18 aaria a ar Du Oo oO 24 TL SBC 7450 User s Manual INSTALLATIONS J19 J23 USB Connectors The following table shows the pin outs of the USB pin headers connectors Overall the two pin headers support four USB ports Signal Name Pin 8 Ground 6 USBI Signal Name Pin Pin Signal Name ee fifa Ground usse 3 e uses APON Aom PS ON soft on of 5VSB Standby 5V TL SBC 7450 User s Manual 25 INSTALLATIONS De This page was intentionally left blank SS SF 26 TL SBC 7450 User s Manual BIOS SETUP BIOS Setup This chapter describes the different settings available in the Award BIOS that comes with the CPU card The topics covered in this chapter are as follows BIOS Introduction nana 28 BIOS
35. ows you to set the time interval for displaying the first and second characters By default this item is set to 250msec Security Option This field allows you to limit access to the System and Setup The default value is Setup When you select System the system prompts for the User Password every time you boot up When you select Setup the system always boots up and prompts for the Supervisor Password only when the Setup utility is called up OS Select for DRAM gt 64MB This option allows the system to access greater than 64MB of DRAM memory when used with OS 2 that depends on certain BIOS calls to access memory The default setting is Non OS 2 Video BIOS Shadow This item allows you to change the Video BIOS location from ROM to RAM Video Shadow will increase the video speed C8000 CBFFF Shadow DC000 DFFFF Shadow Shadowing a ROM reduces the memory available between 640KB to 1024KB These fields determine whether or not optional ROM will be copied to RAM TL SBC 7450 User s Manual 35 BIOS SETUP a Advanced Chipset Features This Setup menu controls the configuration of the chipset CMOS Setup Utility Copyright 1984 2000 Award Software Advanced Chipset Features SDRAM CAS Latency Time ITEM HELP SDRAM Cycle Time Tras Trc Menu Level SDRAM RAS to CAS Delay SDRAM RAS Precharge Time System BIOS Cacheable Disabled Video BIOS Cacheable Disabled Memory Hole At 15M 16M Disabled CPU Latency Timer Enabled Delaye
36. r it is important to note that overclocking the system CPU can cause your system to become unstable or crash CPU Clock Ratio The CPU Ratio also known as the CPU bus speed multiplier can be configured through this field The default setting is X 3 This parameter can be used in conjunction with the above field to change the processor s speed fi St TL SBC 7450 User s Manual 45 BIOS SETUP uNENCLEADRC NH HQ Load Fail Safe Defaults This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM These default settings are non optimal and disable all high performance features Load Setup Defaults This option allows you to load the default values to your system configuration These default settings are optimal and enable all high performance features Set Supervisor User Password These two options set the system password Supervisor Password sets a password that will be used to protect the system and Setup utility User Password sets a password that will be used exclusively on the system To specify a password highlight the type you want and press Enter The Enter Password message prompts on the screen Type the password up to eight characters in length and press Enter The system confirms your password by asking you to type it again After setting a password the screen automatically returns to the main screen To disable a password just press the
37. r other harsh environments characterized by motion shock vibration adverse temperature dust and humidity Other features include faster data access longer MTBF lower power consumption cost effective for small capacity and small form factor Using double sided PC133 modules only two modules can be inserted in the DIMM sockets TL SBC 7450 User s Manual 1 INTRODUCTION Checklist Your TL SBC 7450 package should include the items listed below The TL SBC 7450 Industrial CPU Card This User s Manual 1 IDE Ribbon Cable 1 Floppy Ribbon Connector 2 Serial Port Ribbon Cable and 1 Parallel Port Attached to a Mounting Bracket 1 Y Cable supporting a PS 2 Keyboard and a PS 2 Mouse 1 CD containing the following e Chipset Drivers e Flash Memory Utility TL SBC 7450 User s Manual INTRODUCTION Specifications Processor Socket 370 support Intel Celeron Pentium III Supported Coppermine Tualatin 533MHz 1 2GHz 66 100 133MHz Bus Speed Chipset Intel 815E B Chipset BIOS Award BIOS Supports ACPI DMI PnP System Memory 3x DIMM sockets support up to 512MB capacity PC100 PC133 supported LPC I O Chipset ITE IT8712 keyboard controller is built in I O Features 1x FDD up to 2 88MB 3 Mode LS120 1x Parallel Port EPP ECP Port 2x Serial Ports 1x RS232 and 1x RS232 422 485 1x IrDA TX RX Headers Bus Master IDE 2x IDE interfaces for up to 4 devices supports PIO Mode 3 4 or UDMA 33 6
38. rt your computer when prompted 50 TL SBC 7450 User s Manual DRIVERS INSTALLATION uu M M M EI Intel Ultra ATA Storage Driver Follow the steps below to install Intel Ultra ATA Storage Driver with the InstallShield Wizard under Windows 98 1 Insert the CD that comes with the CPU card and the screen below would appear Click Intel 815 E Driver 212 C ILL _ ES _ _ S_ TL SBC 7450 User s Manual 51 DRIVERS INSTALLATION 3 The Welcome screen of the Install Shield Wizard for Intel Ultra ATA Storage Driver appears To continue click Next TeEITTHDPDEITTTTITTTTTEPTm Ta safe ii icr al ead ina Vie Fred e m Uia ATA Siege Dries V bar rd rende erar well rata indeed Ulas ATA ikea Den onis congue Te cobras cick H 4 Click Yes to accept the software license agreement and proceed with the installation process Lace m Agreement Fische Hoke thet bling lenis apres cai ol Ln Pere tbe FR BE EDR bey ig peg Hb ool ol the agmen Do ard ang ada ramal kokecirab Pa Sbs d you Fave ch mad ha fener amd condone p inating o ang es LII T Oeil eh ta ro agree ca mol ume T bis a E i Cc i n late t A ac Dna cand rabab ig end ba ik i Oho pou accept ali Iber been of en percedng Leran igarri ji yu chaar io Ha traps cite Tai mri ire ii AT S Cice age rem you rmn moon oe acer cue D o sn hepi 52 TL SBC 7450 User s Manual
39. rtition table of your hard disk against accidental modifications If an attempt is made the BIOS will halt the system and display a warning message If this occurs you can either allow the operation to continue or run an anti virus program to locate and remove the problem CPU Internal Cache External Cache Cache memory is additional memory that is much faster than conventional DRAM system memory CPUs from 486 type on up contain internal cache memory and most but not all modern PCs have additional external cache memory When the CPU requests data the system transfers the requested data from the main DRAM into cache memory for even faster access by the CPU These items allow you to enable speed up memory access or disable the cache function By default these items are Enabled CPU L2 Cache ECC Checking This field enables or disables the ECC Error Correction Checking checking of the CPU level 2 cache The default setting is Enabled TL SBC 7450 User s Manual 33 BIOS SETUP ee Www WWW Processor Number Feature When enabled this feature allows external systems to detect the processor number type of the CPU Quick Power On Self Test When enabled this field speeds up the Power On Self Test POST after the system is turned on If it is set to Enabled BIOS will skip some items First Second Third Boot Device These fields determine the drive that the system searches first for an operating system The options availab
40. t istal Uta ATA Stes Direm Sebep Vestis bid ala ell C aaee The inc Fas aiad i iiaia i adal Lr ATA Diga Dries einn pou Lan une Bee pc po nut Hood Jou campatar Files Treen ig maa try anget ree 7 Ho aa m porate bake Hema argo decks Pica ther dear ani hee dech Fh ie rarpuis run Lem Intel 815E B Chipset VGA Driver Follow the steps below to install Intel 81x Family Chipset Graphics Driver Software under Windows NT 4 0 1 Insert the CD that comes with the CPU card and the screen below would appear Click Intel 815 E Driver 64 TL SBC 7450 User s Manual DRIVERS INSTALLATION 2 Click Intel 81x Chipset Graphics Driver 3 The Welcome screen of the Intel 81x Family Chipset Graphics Driver Software Setup program appears To continue click Next TL SBC 7450 User s Manual 65 DRIVERS INSTALLATION E 4 Click Yes to accept the software license agreement and proceed with the installation process 5 The Setup program has now completed installation Click Finish for the computer to restart and changes to take effect mmm y O oaaae 66 TL SBC 7450 User s Manual DRIVERS INSTALLATION SigmaTel AC97 Audio Drivers Follow the steps below to install SigmaTel AC97 Audio Drivers on your system under Windows NT 4 0 1 Insert the CD that comes with the CPU card and the screen below would appear Click Intel 815 E Driver TL SBC 7450 User s Manual 67 DRIVERS INSTA
41. the Memory DIMM ee 8 Setting the Jumpers eese 9 Connectors on TL SBC 7450 ma 14 TL SBC 7450 User s Manual 5 INSTALLATIONS Installing the CPU The TL SBC 7450 CPU Card supports a Socket 370 processor socket for Intel Pentium III Coppermine Tualatin and Celeron processors The Socket 370 processor socket comes with a lever to secure the processor Raise this lever to about a 90 angle to allow the insertion of the processor Place the processor into the socket by making sure the notch on the corner of the CPU corresponds with the notch on the inside of the socket Once the processor has slide into the socket return the lever to the lock position Refer to the figures below After you have installed the processor into the socket check if the jumpers for the CPU type and speed are correct NOTE Ensure that the CPU heat sink and the CPU top surface are in total contact to avoid CPU overheating problem that would cause your system to hang or be unstable oi SS st 6 TL SBC 7450 User s Manual INSTALLATIONS MicroPCI Daughter Card Installation The TL SBC 7450 CPU card is integrated with a MicroPCI socket that use SO DIMM 144 pin connectors These sockets can accommodate the optional MicroPCI daughter cards To insert the MicroPCI daughter cards position it at 30 to the PCB and gently push it into the MicroPCI connector See Figure 1 below The card will not fit
42. the bottom of the Main Menu just below the control keys section there is another section which displays information on the currently highlighted item in the list Note If the system cannot boot after making and saving system changes with Setup the Award BIOS supports an override to the CMOS settings that resets your system to its default Warning It is strongly recommended that you avoid making any changes to the chipset defaults These defaults have been carefully chosen by both Award and your system manufacturer to provide the absolute maximum performance and reliability Changing the defaults could cause the system to become unstable and crash in some cases TL SBC 7450 User s Manual 29 BIOS SETUP Standard CMOS Setup Standard CMOS Setup choice allows you to record some basic hardware configurations in your computer system and set the system clock and error handling If the CPU card is already installed in a working system you will not need to select this option You will need to run the Standard CMOS option however if you change your system hardware configurations the onboard battery fails or the configuration stored in the CMOS memory was lost or damaged CMOS Setup Utility Copyright 1984 2000 Award Software Date mm dd yy Time hh mm ss DE Primary Master DE Primary Slave DE Secondary Master DE Secondary Slave Drive A Drive B Video Halt On Base Memory Extended Memory Total Memory St
43. tup User Define ITEM HELP DPMS Menu Level Yes Stop Grant 3 Disabled Disabled Instant Off Disabled Disabled 0 0 Disabled Disabled Disabled Disabled Disabled Disabled This field allows you to select the type of power saving management modes There are four selections for Power Management Min Power Saving Max Power Saving User Define Video Off Method Minimum power management Maximum power management Each of the ranges is from 1 min to hr Except for HDD Power Down which ranges from 1 min to 15 min Default This field defines the Video Off features There are three options V H SYNC Blank DPMS Blank Screen Default setting blank the screen and turn off vertical and horizontal scanning Allows the BIOS to control the video display card if it supports the DPMS feature This option only writes blanks to the video buffer a m MM TL SBC 7450 User s Manual 41 BIOS SETUP Sa Video Off In Suspend When enabled the video is off in suspend mode The default setting is Yes Suspend Type The default setting for the Suspend Type field is Stop Grant Modem Use IRQ This field sets the IRQ used by the Modem By default the setting is 3 Suspend Mode When enabled and after the set time of system inactivity all devices except the CPU will be shut off HDD Power Down When enabled and after the set time of system inactivity the hard disk drive will be powered down while a
44. u can then turn on the system through the power button JP14 Clear keyboard password JP16 JP17 JP18 JP19 JP20 CRT VGA Signal Select Use JP16 JP17 JP18 JP19 and JP20 to select the CRT VGA signal either from the on board VGA or from an optional MicroPCI VGA JP16 17 18 19 20 5 MicroPCI VGA 2 2 On Board VGA E CRT VGA TL SBC 7450 User s Manual 13 INSTALLATIONS SS O Connectors on TL SBC 7450 The connectors on TL SBC 7450 allows you to connect external devices such as keyboard floppy disk drives hard disk drives printers etc The following table lists the connectors on TL SBC 7450 and their respective functions Connector Locations on TL SBC 7450 15 J1 Parallel Port Connector oooooooccoaaka 16 FDD1 Floppy Drive Connector 16 J2 16 EIDE Connectors rin carere tere Ea ikan 17 J3 System Function Connector oooo oo 18 FANI System Fan Power Connector oooooo 20 FAN2 Auxiliary Fan Power Connector ooooo 20 FAN3 CPU Fan Power Connector oooWooo 20 J4 Smart Card Reader Interface oocc 21 J5 P8 AT Power ConneCtot ooooo oo 21 J7 J8 COMI COM2 Serial Port ooooo 21 J9 External Audio Connector ooooooo 22 J10 External PS 2 K
45. ut the best configuration for your needs The following lists the connectors on TL SBC 7450 and their respective functions Jumper Locations on TL SBC 7450 ooooooooooo o oo 10 Configuring the CPU Freguency oooooo mo 11 JP11 JP12 CPU Overclocking eene 11 JP1 BIOS Write Protect oie eee tede 11 JP2 JP3 JP4 RS232 422 485 COM2 Selection 12 JP7 Clear CMOS Content 12 JP13 DiskOnChip Address Select esses 12 JP14 Clear Keyboard Password ooooooooW 13 JP16 JP17 JP18 JP19 JP20 CRT VGA Signal Select 13 TL SBC 7450 User s Manual 9 INSTALLATIONS Jumper Locations on TL SBC 7450 JP2 JP3 JP4 RS232 422 485 COM2 Selection G JP14 Clear Keyboard Password JP13 DiskOnChip Address Select JP1 BIOS Write Protect JP7 Clear CMOS Contents JP11 JP12 CPU Overclocking 10 TL SBC 7450 User s Manual INSTALLATIONS Configuring the CPU Frequency The TL SBC 7450 CPU card does not provide DIP switches to configure the processor speed CPU frequency However the processor speed can be configured inside the BIOS Setup Refer to the BIOS Setup section in this manual on how to change the processor speed JP11 JP12 CPU Overcl
46. when inserted at an angle of 45 or 15 Once inserted slowly press the card towards the PCB until it locks on both sides to the clips of the connector Screw the card to the PCB to secure the installation To remove the MicroPCI card pull the clips sideways as shown in Figure 2 below Figure 1 Figure 2 TL SBC 7450 User s Manual 7 INSTALLATIONS Installing the Memory DIMM The TL SBC 7450 CPU Card supports three 168 pin DIMM socket for a maximum total memory of 512MB in SDRAM type The memory module capacities supported are 32MB 64MB 128MB and 256MB Note When using double sided PC133 SDRAM modules insert only up to two modules into the DIMM sockets Inserting three of these modules will Installing and Removing DIMMs To install the DIMM locate the memory slot on the CPU card and perform the following steps 1 Hold the DIMM so that the two keys of the DIMM align with those on the memory slot 2 Gently push the DIMM in an upright position until the clips of the slot close to hold the DIMM in place when the DIMM touches the bottom of the slot 3 To remove the DIMM press the clips with both hands Lock lt Lock Lock Lock Top View of DIMM Socket T_T SS st 8 TL SBC 7450 User s Manual INSTALLATIONS Setting the Jumpers Jumpers are used on TL SBC 7450 to select various settings and features according to your needs and applications Contact your supplier if you have doubts abo

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