ET722 USER`S MANUAL - IBT Technologies Inc.
Contents
1. JP1 AT ATX Power Setting Power Supply Pin 1 2 Short Closed ATX Power Pin 2 3 Short Closed CN1 SATA Connector Pin Signal Name TxP TxN 1 2 3 Ground 4 5 RxP Note The Serial ATA cable is optional 722 User s Manual 9 INTRODUCTION Watchdog Timer Configuration The WDT is used to generate a variety of output signals after a user programmable count The WDT is suitable for use in the prevention of system lock up such as when software becomes trapped in a deadlock Under these sort of circumstances the timer will count to zero and the selected outputs will be driven Under normal circumstance the user will restart the WDT at regular intervals before the timer counts to zero SAMPLE CODE This code and information is provided as is without warranty of any kind either expressed or implied including but not limited to the implied warranties of merchantability and or fitness for a particular purpose Filename Main cpp THIS CODE AND INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE include lt stdio h gt include lt stdlib h gt 697HF H include int main int arge argv void copyright void int main int argv unsi2. 722 VIA Eden V4 700 CPU Module 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 VIA and Eden V4 are registered trademarks of VIA Technologies 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 li 722 User s Manual Table of Contents u u u tento teint 1 Product 1 Checklist een ett ie e 2 Specifications coe eoe oe te e geen 3 Dimensions 4 Connector Jumpers 5 Watchdog Timer Configuration 10 BIOS SetuP 13 Drivers Installation ET722 User s Manual iii This page was intentionally left blank w w sscvVr ssrcs s lt s lt vm r 722 User s Manual INTRODUCTION Introduction Product Description ET722 is an ETX CPU module based on the VIA CN700 chipset and supports VIA Eden V4 processors with speeds from 400MHz to 1 2GHz The onboard chipset VGA controller supports CRT and LVDS displays as well as MPEG 2 playback This ETX module has 10 100 BaseT networking Expansion and interfaces include on
3. 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 Date The date format is Day Sun to Sat Month 1 to 12 Date 1to31 Year 1999 to 2099 To set the date highlight the Date field and use the PageUp PageDown or keys to set the current time uw lt sxEIEh 16 722 User s Manual B OS SETUP m r r Time The time format 15 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 Channel 0 1 2 HDDs The onboard PCI IDE connectors provide three channels for connecting up to four IDE hard disks and one SATA drives Press 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 These fields identify the types of floppy disk drive that has been installed in the computer The available specifications are 360KB
4. Select Enabled to reset Extended System Configuration Data Resources Controlled By IRQ Resources Press Enter PCI VGA Palette Snoop Disabled ESCD when you exit i Enabled Setup if you have do ee installed a new add on Assign IRQ for USB Enabled and the system reconfiguration has caused such a serious conflict that the OS cannot boot PNP OS Installed Enable the PNP OS Install option if it is supported by the operating system installed The default value is No 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 Assign IRQ for VGA This field enables the assigning of an IRQ for VGA Assign IRQ for USB This field enables the assigning of an IRQ for USB wr SS SS LIAE 722 User s Manual 31 B OS SETUP PC Health Status Phoenix Award WorkstationBIOS CMOS Setup Utility PC Health Status ITEM HELP Thermal Duty Cycle Di
5. wh FD 36 722 User s Manual DRIVERS INSTALLATION a 3 You are now asked to review setting before installing the components click Next to continue TIL Seiup Wiad 5 D L iur Posey zaras ari componant api f rise cnin Den ed Mele here ae oki Bleck aet img cick tapy Corre ana Hache 255 pime dsiarakona rus loading poses rp p ana Ay eem LEH OA Tis ie Una iiec Deren md nhe Cama d orem 4 The following window shows you the installing status with the result Click Next The installation process is now complete Restart the computer as prompted for changes to take effect VLE Seiup Whoa 5 D ka inci 722 User s Manual 37 DRIVERS INSTALLATION Realtek AC 97 Codec Audio Driver Installation Follow the steps below to install the Realtek AC 97 Codec Audio Driver under Windows 2000 XP 1 Insert the CD that comes with the motherboard and the screen below would appear Click Realtek AC 97 Codec Audio Driver and the Audio Setup welcome s
6. 1 2MB 720KB 1 44MB 2 88MB 5 25 5 25 3 5 3 5in 3 5 w nV 722 User s Manual 17 B OS SETUP s c na 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 will 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 SS 18 722 User s Manual B OS 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 Phoenix Award WorkstationBIOS CMOS Setup Utility Advanced BIOS Features CPU Feature Press Enter Hard Disk Booty Priority Press Enter
7. 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 lt Enter gt to select the lt PgUp gt and lt PgDn gt keys to change entries lt F1 gt for help and lt Esc gt 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 pa IH SSS SS 14 722 User s Manual B OS SETUP Phoenix Award WorkstationBIOS CMOS Setup Utility 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 2 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 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 t
8. 1 PC Health Status terere tete es 32 Frequency Voltage 33 Load Fail Safe 34 Load Optimized Defaults 34 Set Supervisor User 34 save amp Exit Set p saepe eiie 34 Exit Without Saving utet nte leget 34 722 User s Manual 13 B OS SETUP m rr r BIOS Introduction The Award BIOS Basic Input Output System installed in your computer system s ROM supports VIA 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 lt Del gt key immediately allows you to enter the Setup utility If you are a little bit late pressing the lt Del gt 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 lt Ctrl gt lt Alt gt and lt Delete gt keys You can also restart by turning the system Off and back
9. 4MB 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 Small Logo EPA Show This field enables the showing of the EPA logo located at the upper right of the screen during boot up SSS r FV 722 User s Manual 21 B OS SETUP Advanced Chipset Features This Setup menu controls the configuration of the chipset DRAM Clock Drive Control AGP amp P2P Bridge Control CPU amp PCI Bus Control Memory Hole System BIOS Cacheable Video RAM Cacheable LAN PXE Option ROM Init Display First Current FSB Frequency Current DRAM Frequency DRAM Clock DRAM Timing DRAM CAS Latency Bank Interleave Precharge to Active Trp Active to Precharge Tras Active to CMD Trcd REF to ACT REF to REF Trfc ACT 0 to ACT 1 TRRD Read to Precharge Trtp Write to Read CMD Twtr Write Recovery Time Twr DRAM Command Rate RDSAIT Mode RDSAIT Selection AGP Aperture Size AGP 3 0 Mode AGP Driving Control AGP Driving Value AGP Fast Write AGP Master 1 WS Write AGP Master 1 WS Read AGP 3 0 Calibration cycle VGA Share Memory Size Direct Frame Buffer Select Display Device Panel Type Output Port Dithering 722 User s Manual 22 Phoenix AwardBIOS CMOS Setup Utility Advanced Chipset Features Press Enter
10. AGP 3 0 Mode The default setting is 8X AGP Driving Value This decides how multiple memory modules communicate It will only make a difference if you have more than one memory module AGP Fast Write This accelerates memory write transactions from the chipset to the AGP device AGP Master 1 WS Write When enabled this changes the default from a 2ws to 1ws which will increase AGP Writing AGP Master 1 WS Read By default the AGP busmastering device waits for at least 2 wait states before it starts a write transaction When enable this option sets the delay to 1 wait state AGP 3 0 Calibration cycle By default this field is disabled VGA Share memory Size By default this field is set to 64M Direct Frame Buffer By default this field is set to Enabled Select Display Device By default this field is set to CRT LCD Other settings are CRT LCD and CRT LCD Panel Type By default this field is set to 1024x768 18Bit SC w haiis v 24 722 User s Manual B OS SETUP r c 222 Output Port By default this field is set to D10 Dithering By default this field is set to Disabled CPU amp PCI Bus Control The fields related to CPU amp PCI Bus Control are listed below PCI Master 0 WS Write This determines whether the chipset inserts a delay before any writes from the PCI bus PCI Delay Transaction This is used to meet the latency of PCI cycles to and from the ISA bus Vlink mode selection The d
11. ANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE If include W697HF H include lt dos h gt II unsigned int W697HF BASE void Unlock W697HF void void Lock W697HF void If unsigned int Init W697HF void unsigned int result unsigned char ucDid W697HF_BASE Ox2E result W697HF_BASE ucDid Get_W697HF_Reg 0x20 if ucDid 0x60 goto Init_Finish W697HF BASE 0 4 result W697HF_BASE ucDid Get_W697HF_Reg 0x20 if ucDid 0x60 goto Init_Finish W697HF_BASE 0x00 result W697HF_BASE Tnit Finish return result void Unlock W697HF void outportb W697HF_INDEX_PORT W697HF UNLOCK outportb W697HF INDEX PORT W697HF UNLOCK 722 User s Manual 11 INTRODUCTION void Lock_W697HF void outportb W697HF_INDEX_PORT W697HF_LOCK s void Set_W697HF_LD unsigned char LD Unlock_W697HF outportb W697HF INDEX PORT W697HF_REG_LD outportb W697HF DATA PORT LD Lock W697HF s void Set W697HF Reg unsigned char REG unsigned char DATA Unlock_W697HF outportb W697HF_INDEX_PORT REG outportb W697HF DATA PORT DATA Lock W697HF uns ned char Get_W697HF_Reg u unsigned char Result Unlock_W697HF outportb W697HF_INDEX_PORT REG Result inp
12. ITEM HELP Press Enter Press Enter Disabled Enabled Disabled Disabled PCI Slot Menu Level Phoenix AwardBIOS CMOS Setup Utility DRAM Clock Driver Control 100MHz ITEM HELP 266Mhz Menu Level By SPD Auto By SPD 2 5 4 Disabled 4T 07T 4T 21T 3T 2T 1T 2T 4T 2T Command Auto 03 Phoenix AwardBIOS CMOS Setup Utility AGP amp P2P Bridge Control 128M ITEM HELP 8X Auto Menu Level DA Disabled Enabled Enabled Disabled 64M Enabled CRT LCD 1024 x 768 18bit SC D10 Disabled B OS SETUP Phoenix AwardBIOS CMOS Setup Utility CPU amp PCI Bus Control PCI Master 0 WS Write Enabled ITEM HELP PCI Delay Transaction Enabled Menu Level Vlink mode selection By Auto Menu Level Vlink 8x Support Enabled DRDY Timing Default DRAM Clock Drive Control This field provides settings related to DRAM The fields are listed below Current FSB Frequency The default setting of the FSB Frequency is 100MHz Current DRAM Frequency The default setting of the DRAM Frequency is 266MHz DRAM Clock The default setting of the DRAM clock is SPD DRAM Timing This option refers to the method by which the DRAM timing is selected The default is Auto by SPD DRAM CAS Latency This is the period between when the chipset requests data from memory and when the memory is ready to send the data across the bus Bank Interleave This decides how multiple memory modules communicate It will only make a diffe
13. 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 lt Enter gt The Enter Password message prompts on the screen Type the password up to eight characters in length and press lt Enter gt 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 lt Enter gt key when you are prompted to enter the password 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 wu s Wrscsr 34 722 User s Manual DRIVERS INSTALLATION Drivers Installation This section describes the installation procedures for software and dri
14. UCTION r z rs lt a mai aM X4 IDE 1 IDE 2 Ethernet Misc Pin Signal Pin Signal Pin Signal Pin Signal 1 2 51 SIDEIOWJ 52 5V SB 4 53 SIDEDRQ 54 PIDE IOWJ PS 6 SPEAKER 55 SIDE D15 56 PIDE DRQ 7 8 57 SIDE DO 58 PIDE 015 9 KBINH 10 LILED 59 SIDE D14 60 PIDE DO 11 12 ACTLED 61 SIDE D1 62 PIDE 014 13 INC 14 SPEEDLED 63 SIDE D13 64 PIDE D1 15 INC 16 ING 65 GND 66 17 18 67 SIDE D2 68 PIDE D13 19 OVCRJ 20 GPCSJ 69 SIDE 012 70 PIDE D2 21 EXTSMI 22 NC 71 SIDE D3 72 PIDE 012 23 SMBCLK 24 SMBDATA 73 SIDE D 1 74 PIDE D3 25 SIDE CS3J 26 N C 75 SIDE D4 76 PIDE D11 27 SIDE CS1J 28 DASPS 77 50 D10 78 PIDE D4 29 SIDE A2 30 PIDE CS3J 79 SIDE D5 80 PIDE D10 31 SIDE AO 32 PIDE CS1J 81 VCC 82 VCC 33 GND 34 GND 83 SIDE D9 84 PIDE D5 35 INC 36 PIDE_A2 85 SIDE 06 86 PIDE D9 37 SIDE AI 38 0 87 SIDE D8 88 D6 39 SIDE INTRO 40 PIDE A1 89 N C 90 41 42 N C 91 IRXD 92 PIDE D8 43 SIDE AKJ 44 PIDE INTRO 93 RXD 94 SIDE D7 45 SIDE RDY 46 PIDE AKJ 95 96 PIDE D7 47 SIDE IORJ 48 PIDE RDY 97 TXD 98 HDRSTJ 49 50 99 GND 100 IGND Eu 722 User s Manual INTRODUCTION FDD1 FDD Connector Pin Signal Pin Signal
15. Virus Warning Disabled CPU 11 8 12 Cache Enabled CPU L2 Cache ECC Checking Enabled Quick Power On Self Test Enabled First Boot Device Floppy Second Boot Device Hard Disk Third Boot Device CDROM Boot Other Device Enabled Swap Floppy drive Disable Boot up Floppy Seek Disable ITEM HELP Menu Level Boot Up Numlock Status On Typematic Rate Setting Disabled Typematic Rate chars Sec 6 Typematic Delay Msec 250 Security Option APIC Mode MPS Version Control for OS OS Select For DRAM gt 64MB Video BIOS Shadow Small Logo EPA Show Setup Enabled 1 4 Non OS2 Enabled Disabled CPU Feature This item allows you to set the Delay Prior to Thermal and Thermal Management where the default settings are 16 Min and Thermal Monitor 1 Hard Disk Booty Priority This item allows you to arrange the priority of the devices where the system boots from Virus Warning This item protects the boot sector and partition 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 Eee Trrmvrn 722 User s Manual 19 B OS SETUP s CPU L1 L2 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 mo
16. ave PIO Auto Secondary Master PIO Auto Secondary Slave PIO Auto Primary Master UDMA Auto Primary Slave UDMA Auto Secondary Master UDMA Secondary Slave UDMA Auto IDE HDD Block Mode Enabled VIA OnChip PCI Device Upon pressing Enter on this field another window appears Below are the fields shown with their respective default settings VIA 3058 AC97 Audio Auto VIA 3043 OnChip LAN Enabled OnChip USB Controller Enabled OnChip EHCI Controller Enabled USB Emulation OFF USB Keyboard Support Disabled USB Mouse Support Disabled 8 rss c 26 722 User s Manual B OS SETUP SuperlO Device Upon pressing Enter on this field another window appears Below are the fields shown Onboard FDC Controller Select Enabled if your system has a floppy disk controller FDC installed on the board 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 allows you to select the onboard FDD port 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 378 IRQ7 UART Mode Select This field determines the UART 2 mode in your computer The default value is Normal Other options include and ASKIR Parallel Port Mode This field allows you to determi
17. creen would appear Click Next lend heeded cmd Ira Pipe ACS Tim kod uni Ph s ami h ajar er ee chc 2 In the following screen you will be informed that the Realtek 97 audio controller has not passed Windows logo testing Click Continue Anyway to proceed with the installation After the installation is complete click Finish to restart the computer 38 722 User s Manual DRIVERS INSTALLATION VIA CN700 VGA Driver Installation Follow the steps below to install the VIA CN700 VGA Driver under Windows 2000 XP 1 Insert the CD that comes with the motherboard and the screen below would appear Click on VIA CN700 Display Controller Driver to start the installation 2 Click Finish to complete the installation nT SS S 722 User s Manual 39 DRIVERS INSTALLATION VIA VT8237 LAN Driver Installation 1 Insert the CD that comes with the motherboard and the screen below would appear Click VIA VT8235 VT8237 Integrated LAN Driver and the drivers will automatically be installed T WORST integrated LAN Orvat iB i 40 722 User s Manual
18. e DDR2 sockets accommodating up to IGB or system memory four USB two COM ports and PCI to ISA bridge With board size of 95mm by 114mm the module also features a watchdog timer ETX stands for Embedded Technology extended a technology or form factor that offers flexible time to market solution enabling product development time to shrink from four months to just four weeks It also features low power consumption and low heat emission eliminating the need for a CPU fan 722 User s Manual 1 INTRODUCTION Checklist Your ET722 package should include the items listed below e The ET722 CPU Module e This User s Manual e 1 CD containing the following e Chipset Drivers e Flash Memory Utility e Optional SATA cable SATA8 The ET722 VIA CN700 ETX CPU Module t 221 2 722 User s Manual INTRODUCTION er r 22 22 22 Specifications Product Name ET722 CPU Type Eden V4 NanoBGA2 21x21mm package CPU Voltage Eden V4 1 0 1 2GHz heatsink only for fanless CPU Frequency 1 004V 1 148V CPU FSB 400 533MHz Cache 128KB L2 CPU integrated Green APM APM1 2 Chipset VIA CN700 8237R chipset North bridge CN700 567 pin HSBGA South bridge VT8237R 539 PBGA BIOS Award BIOS supports ACPI function Memory 200 pin SODIMM DDR200 266 333 400 socket x1 Max 1GB VGA VIA CN700 built in 128 bit Unichrome Pro 3D 2D controller LCD interface LAN VIA VT1636 for 18 or 24 dual c
19. e request it interrupts itself and performs the service Phoenix AwardBIOS CMOS Setup Utility IRQ Event Activity Detect PS2KB Wakeup select Hot Key ITEM HELP PS2KB Wakeup from S3 S4 S5 Disable PS2MS Wakeup from S3 S4 S5 Disable VGA OFF LPT amp COM LPT COM HDD amp FDD ON PCI Master OFF PowerOn by PCI Card Disabled Menu Level Modem Ring Resume RTC Alarm Resume Date of Month Alarm Time hh mm ss Alarm Disabled Disabled 0 0 0 0 Press Enter RQs Activity Monitoring IRQ Activity Monitoring When you press Enter on this field the following window appears Phoenix AwardBIOS CMOS Setup Utility IRQs Activity Monitoring Primary INTR ON ITEM HELP RQ3 COM2 Disabled Menu Level RQ4 COM1 Enabled RQ5 LPT 2 Enabled RQ6 Floppy Disk Enabled RQ7 LPT 1 Enabled RQ8 RTC Alarm Disabled RQ9 IRQ2 Redir Disabled RQ10 Rserved Disabled RQ11 Reserved Disabled RQ12 PS 2 Mouse Enabled RQ13 Coprocessor Enabled RQ14 Hard Disk Enabled RQ15 Reserved Disabled wn WTr 30 722 User s Manual B OS SETUP t 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 Phoenix Award WorkstationBIOS CMOS Setup Utility PnP PCI Configurations PNP OS Installed No ITEM HELP Reset Configuration Data Disabled Menu Level Auto ESCD Default is Disabled
20. efault is set to By Auto Vlink 8X Support By default this field is enabled DRDY Timing By default this field is set to Default 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 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 Video RAM Cacheable These item allow the video RAM to be cached in memory for faster execution LAN PXE Option ROM By default this field is set to Disabled Init Display First By default this field is set to PCI Slot sr mm s 722 User s Manual 25 B OS SETUP Integrated Peripherals This section sets configurations for your hard disk and other integrated peripherals Phoenix Award WorkstationBIOS CMOS Setup Utility Integrated Peripherals VIA OnChip IDE Device Press Enter ITEM HELP VIA OnChip PCI Device Press Enter Menu Level SuperlO Device Press Enter VIA OnChip IDE Device Upon pressing Enter on this field another window appears Below are the fields shown with their respective default settings OnChip SATA Enabled OnChip IDE Channel0 Enabled OnChip Channell Enabled IDE Prefetch Mode Enabled Primary Master PIO Auto Primary Sl
21. gned char bBuf unsigned char bTime char endptr copyright if argc 2 printf Parameter incorrect return 1 if Init W697HF 0 printf Winbond 83697HF is not detected program abort n return 1 bTime strtol argv 1 endptr 10 printf System will reset after d seconds n bTime EnableWDT bTime return 0 void copyright void Winbond 697HF Watch Timer Tester AUTO DETECT Usage W697WD reset_time n W697WD 3 gt ystem after 3 second n k s OasrT l 10 722 User s Manual INTRODUCTION unsigned char bBuf bBuf Get_W697HF_Reg 0x29 bBuf amp 0x60 bBuf 0x20 Set_W697HF_Reg 0x29 bBuf Set_W697HF_LD 0x08 switch to logic device 8 bBuf Get_W697HF_Reg 0xF3 bBuf amp 0 04 W697HF Reg OxF3 bBuf count mode is second W697HF Reg 0xF4 interval set timer Set_W697HF_Reg 0x30 0x01 timer void DisableWDT void Set_W697HF_LD 0x08 switch to logic device 8 Set_W697HF_Reg 0x30 0x00 Iwatchdog disabled Set W697HF Reg OxF4 0x00 Iclear watchdog timer Filename W697hf cpp THIS CODE AND INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCH
22. hannel LVDS VT8237R built 10 100Mb MAC VT6103 PHY w wake up on LAN USB VT8237R supports 4 ports USB1 1 2 0 IDE VT8237R built in two channels UDMA 33 66 100 133 controller SATA VT8237R built in SATA one port Audio VT8237R built in Audio controller ALC655 AC97 codec LPC Super I O RTC CMOS PCI to ISA ETX Interface On Board Connector Other Function OS Winbond W83697HF Parallel COM1 COM2 RS 232 IrDA FDC amp hardware monitor 2 thermal inputs 5 voltage monitor inputs VT8237R built in RTC with on board Lithium Battery ITE IT8888G ETX connector x 4 for PCI Bus ISA Bus USBX4 Audio VGA LVDS LAN IDEs COM ports Parallel port amp Keyboard Mouse Slim Floppy connector x1 SATA Connector x1 JST SMO5B SRSS TB Wake_on_LAN Windows XP 2000 amp CE Operating 0 C 60 C 32 F 140 F Temperature Board Size 95mm x 114mm Remarks 1 ET722 s ISA interface supports Slave mode only SS SS 722 User s Manual 3 INTRODUCTION Dimensions Top View a ce eect i J Bottom View 2 ET722 Users Manual INTRODUCTION Connector and Jumpers X1 PCI Bus USB Sound eese 5 X2 ISA BUS O meter ec eter 6 X3 VGA LCD Video COM COM2 LPT Floppy IrDA Mouse Keyboard LED u u m eres 7 IDE 1 IDE 2 Ethernet Mi
23. hat 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 722 User s Manual 15 B OS SETUP m a oOUG rr 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 motherboard 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 Phoenix Award WorkstationBIOS CMOS Setup Utility Standard CMOS Features Date mm dd yy Wed Feb 18 2004 Item Help Time hh mm ss 00 00 00 Menu Level DE Channel 0 Master None Change the day month DE Channel 0 Slave None Year and century DE Channel 1 Master None DE Channel 1 Slave None DE Channel 2 Master None DE Channel 3 Master None Drive A None Drive B None Video EGA VGA Halt On All But Keyboard Base Memory 640K Extended Memory 129024K Total Memory 130048K 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
24. motor off when system is in SUSPEND mode By default this field is disabled Video Off Option This field sets the video off option By default video goes into suspend state and then Off Modem Use IRQ This field has a default setting of 3 for the IRQ a rl 28 722 User s Manual B OS SETUP eee Video Off Method This field defines the Video Off features There are three options V H SYNC Blank Default setting blank the screen and turn off vertical and horizontal scanning DPMS Allows BIOS to control the video display Blank Screen Writes blanks to the video buffer 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 AC Loss Auto Restart This field sets the auto restarting function of the system when there is AC power loss w SSS Ta 722 User s Manual 29 B OS SETUP tt T F s IRQ Event Activity Detect The items under this field are I O events that 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 th
25. ne parallel port mode function SPP Standard Printer Port EPP Enhanced Parallel Port ECP Extended Capabilities Port ECP EPP Combination of ECP and EPP capabilities Normal Normal function s 722 User s Manual 27 B OS SETUP Power Management Setup The Power Management Setup allows you to save energy of your system effectively Phoenix Award WorkstationBIOS CMOS Setup Utility ACPI Function ACPI Suspend Type Power Management Option HDD Power Down Suspend Mode Video Off Option Modem Use IRQ Video Method Soft Off by PWR BTTN Ac Loss Auto Restart IRQ Event Activity Detect Power Management Setup Disabled S1 POS User Define Disabled Disabled Suspend gt Off 3 V H SYNC Blank nstant Off Off Press Enter ITEM HELP Menu Level ACPI Function Enable this function to support ACPI Advance Configuration and Power Interface Power Management Option This field allows you to select the type of power saving management modes There are four selections for Power Management Min Power Saving Minimum power management Max Power Saving Maximum power management User Define Each of the ranges is from 1 min to Ihr Except for HDD Power Down which ranges from 1 min to 15 min HDD Power Down When enabled and after the set time of system inactivity the hard disk drive will be powered down while all other devices remain active Suspend Mode BIOS will turn the HDD s
26. ortb W697HF_DATA_PORT Lock_W697HF return Result n Filename W697hf h THIS CODE AND INFORMATION IS PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND EITHER EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND OR FITNESS FOR A PARTICULAR PURPOSE pa ifndef 697 define 697 1 Ji p define W697HF_INDEX_PORT W697HF_BASE define W697HF_DATA_PORT W697HF_BASE 1 E define W697HF_REG_LD 0x07 define W697HF_UNLOCK 0x87 define W697HF_LOCK OxAA unsigned int Init_W697HF void void Set_W697HF_LD unsigned char void Set W697HF Reg unsigned char unsigned char unsigned char Get W697HF Reg unsigned char endif __W697HF_H SSS SS 12 722 User s Manual B OS SETUP BIOS Setup This chapter describes the different settings available in the Award BIOS that comes with the motherboard The topics covered in this chapter are as follows BIOS Introduction Bin P pee RD tereti desees 14 BIOS S et p nce ert er ree m reb 14 Standard CMOS 16 Advanced BIOS Features 19 Advanced Chipset 22 Integrated 26 Power Management 28 PNP PCI Configurations 3
27. proper configuration or its absence it will flash an error message SSS SS 20 722 User s Manual B OS SETUP s Boot Up NumLock Status This allows you to activate the NumLock function after you power up the system 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 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 allows you to set the time interval for displaying the first and second characters Security Option This field allows you to limit access to the System and 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 Setup utility is called up MPS Version Control for OS This option is specifies the MPS Multiprocessor Specification version for your operating system MPS 1 4 added extended configuration tables to improve support for multiple PCI bus configurations and improve future expandability The default setting is 1 4 OS Select for DRAM gt 64 This option allows the system to access greater than 6
28. rence if you have more than one memory module Precharge to Active Trp Theamount of time from a bank precharge request to when it can be activated Active to Precharge Tras The Active to Precharge timing controls the length of the delay between the activation and precharge commands the length of time after activation can the access cycle be started again Active to CMD Trcd This is the time between a row access request and a column access request REF to ACT REF to REF Trfc The default setting is 21T ACT 0 to ACT 1 TRRD The default time setting is 4T DRAM Command Rate The time to wait after a chip select before activate and read can be started Read to Precharge Trtp The default time setting is 2T 722 User s Manual 23 B OS SETUP tF x Write to Read CMD Twtr The default time setting is 1T 2T Write Recovery Time The default time setting is 4T DRAM Command Rate The time to wait after a chip select before activate and read can be started RDSAIT Mode The default time setting is Auto RDSAIT Selection The default time setting is 03 AGP amp P2P Bridge Control The fields related to AGP amp P2P Bridge Control are listed below 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
29. sable CPU Warning Temperature Disable Current System Temp 45 C 113 F Current CPU Temp 45 C 113 F Vcore 0 78V 3 3V 3 29V 5V 4 91V 12V 11 30V VBAT V 3 21V 5VSB V 4 77N Shutdown Temperature Disabled Temperatures Fan Speeds Voltages These fields are the parameters of the hardware monitoring function feature of the motherboard The values are read only values as monitored by the system and show the PC health status 32 722 User s Manual B OS SETUP Frequency Voltage Control This section shows the user how to configure the processor frequency Phoenix Award WorkstationBIOS CMOS Setup Utility Frequency Voltage Control Auto Detect PCI DIMM Clk Disabled ITEM HELP Spread Spectrum Disabled Menu Level Auto Detect PCI DIMM Clk This field enables or disables the auto detection of the PCI DIMM clock Spread Spectrum This field sets the value of the spread spectrum The default setting is Disabled This field is for CE testing use only 722 User s Manual 33 B OS SETUP m 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 Optimized 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
30. sc 8 FDD1 FDD Connector 550 JPA ANT A ATX ROWER ER ere eR Ge eter 9 CNT SATA Connectors ne ne ener ten uuu 9 X1 PCI Bus USB Sound Signal GND PCICLK3 GND PCICLK1 REQJ3 GNTJ2 REQJ2 REQJ 1 sn s swva 722 User s Manual 5 INTRODUCTION cI rss X2 ISA Bus Signal GND SD15 MASTERJ DREQ7 DACKJ7 DREQ6 DACKJ6 SA12 17 18 DACKJ5 67 GND 68 GND 19 20 DREQO 69 SA13 70 DREQ3 21 LA17 22 DACKJO 71 SA14 72 DACKJ3 23 LA18 24 IRQ14 73 SA15 74 IORJ 25 LA19 26 18015 75 SA16 76 IOWJ 27 LA20 28 IRQ12 77 SA18 78 SA17 29 LA21 30 IRQ11 79 SA19 80 SMEMRJ 31 LA22 32 IRQ10 81 IOCHRDY 82 AEN 33 LA23 34 1016J 83 VCC 84 VCC 35 GND 36 GND 85 SDO 86 SMEMWJ 37 SBHEJ 38 M16J 87 SD2 88 SD1 39 SAO 40 OSC 89 SD3 90 NOWSJ 41 SA1 42 BALE 91 DREQ2 92 SD4 43 SA2 44 TC 93 SD5 94 1809 45 46 DACKJ2 95 506 96 507 47 SA4 48 1803 97 IOCHKJ 98 IRSTDRV 49 SA5 50 IRQ4 99 GND 100 GND Fu sA sms 722 User s Manual INTRODUCTION X3 VGA LCD Video COM COM2 LPT Floppy IrDA Mouse Keyboard LCD SS SS SS F nD 722 User s Manual 7 INTROD
31. st 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 CPU L2 Cache ECC Checking When enabled it allows ECC checking of the CPU L2 cache Enabling this feature is recommended because it will detect and correct single bit errors in data stored in the L2 cache It will also detect double bit errors but not correct them 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 available include Floppy LS ZIP Hard Disk CDROM ZIP100 USB FDD USB CD ROM Legacy 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 This feature controls whether the BIOS checks for a floppy drive while booting up If it cannot detect one either due to im
32. vers under Windows 2000 XP The software and drivers are included with the motherboard If you find the items missing please contact the vendor where you made the purchase The contents of this section include the following VIA CN700 4 in 1 Driver Installation 36 Realtek AC 97 Codec Audio Driver Installation 38 VIA CN700 VGA Driver Installation 39 VIA 8237 LAN Driver Installation 40 IMPORTANT NOTE After installing your Windows operating system Windows 2000 XP you must install first the Chipset Software Installation Utility before proceeding with the drivers installation iu M 722 User s Manual 35 DRIVERS INSTALLATION VIA CN700 4 in 1 Driver Installation Follow the steps below to install the chipset drivers of the VIA CN700 chipset under Windows 2000 XP 1 Insert the CD that comes with the motherboard and the screen below would appear Click 4 IN 1 Drivers The VIA HyperionPro Setup Wizard welcome screen will appear Click Next to continue When the license agreement window appears click I Agree then click Next to continue Cmca Thie wlll 2 In the following window click all the components to be installed and click Next to continue hui List demm cresen the maki Fhe Cms akapa cpi Vo ined ll
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