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FEB-4720 User`s Manual

1. Menu Level Ne Move F5 Previous Values Enter Select PU PD Value F6 Fail Safe Defaults F10 Save ESC Exit F7 Optimized Defaults F1 General Help Phoenix AwardBIOS CMOS Setup Utility OnChip IDE Device On Chip Primary PCI IDE Enabled Item Help IDE Primary Master PIO Auto IDE Primary Slave PIO Auto IDE Primary Master UDMA Auto Mena LEVEL E IDE Primary Slave UDMA Auto On Chip Secondary PCI IDE Enabled IDE Secondary Master PIO Auto IDE Secondary Slave PIO Auto IDE Secondary Master UDMA Auto IDE Secondary Slave UDMA Auto IDE HDD Block Mode Enabled Ne Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults FEB 4720 User s Manual BIOS Setup Information OnChip Primary Secondary PCI IDE The chipset contains a PCI IDE interface with support for two IDE channels Select Enabled to activate the primary IDE interface Select Disabled to deactivate this interface The choice Fnabled Disabled IDE Primary Secondary Master Slave PIO The four IDE PIO Programmed Input Output fields let you set a PIO mode 0 4 for each of the four IDE devices that the onboard IDE interface supports Modes 0 through 4 provide successively increased performance In Auto mode the system automatically determines the best mode for each device Th
2. FEB 4720 User s Manual 5 5 Appendix A System Memory Address Map Each On board device in the system is assigned a set of memory addresses which also can be identical of the device The following table lists the system memory address used Memory Area Size Device Description 0000 003F 1K Interrupt Area 0040 004F 0 3K BIOS Data Area 0050 006F 0 5K System Data 0070 04E1 17K DOS 04E2 0CB9 31K Program Area OCBA 9FFE 589K Available 9FFF 9FFF 0 1K Unused Conventional memory ends at 640K A000 AFFF 64K VGA Graphics B000 B7FF 32K Unused B800 BFFF 32K VGA Text C000 CC9F 50K Video ROM CCA0 CE49 6 7K Unused CE4A CFFE 6 8K High RAM CFFF D7FF 32K Unused D800 E7FF 64K Page Frame D800 D800 0 1K Unused E801 EAFF 11K High RAM EBOO EFFF 20K Unused F000 FFFF 64K System ROM HMA 64K First 64K Extended FEB 4720 User s Manual Appendix B Interrupt Request Lines IRQ Peripheral devices can use interrupt request lines to notify CPU for the service required The following table shows the IRQ used by the devices on board IRQ Current Use Default Use IRQ 0 SMARTDRV System Timer IRQ 1 SMARTDRV Keyboard Event IRQ 2 Unassigned Usable IRQ IRQ 3 System ROM COM2 IRO 4 System ROM COM1 IRQ 5 Unassigned Usable IRQ IRQ 6 System ROM Diskette
3. Serial Port 4 Use IRQ RO11 Onboard Serial Port 5 4F8 Serial Port 5 Use IRQ IRO10 Onboard Serial Port 6 4E8 Serial Port 6 Use IRQ RO11 Ne Move Enter Select PU PD Value ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults POWER ON Function The choice Button ONLY Hot KEY Mouse Left Mouse Right Any KEY Keyboard 98 KB Power ON Password The choice Enter Hot Key Power ON The choice Ctrl F1 FEB 4720 User s Manual 4 14 BIOS Setup Information Onboard Serial Port 1 Port 2 Select an address and corresponding interrupt for the first and second serial ports The choice 3F8 IRQ4 2E8 IROS 3E8 IROA 2F8 IROS Disabled Auto UART Mode Select This item allows users to select Infrared transmission mode Disable Infrared function Select IrDA mode transmission ASKIR Select ASKIR mode transmission RxD TxD Active This item is to configure Infrared transmission rate Four options are available High rate for receiving High rate for transmitting High rate for receiving Low rate for transmitting Low rate for receiving High rate for transmitting Low rate for receiving Low rate for transmitting IR Transmission Delay This option will be available when IR is enabled The choice Enabled Disabled UR2 Duplex Mode The available choices are full duplex mode and half duplex mode The choice Full Half Use IR Pins The
4. After installing CPU and cable to all power required but why my FEB 4720 is still not working Solution First of all you might want to double check your CPU Jumper setting first because it could be a cause resulting in failure boot of the board Symptom My FEB 4720 just keeps beeping and nothing has been shown on the screen Solution As a matter of fact each beep sound represents different definition of error message Therefore please refer to the table as follow Beep sounds Meaning Action One long beep with one DRAM error Change DRAM or reinstall it short beeps One long beep constantly DRAM error Change DRAM or reinstall it One long beep with two Monitor or Display Please check Monitor connector short beeps Card error whether it inserts properly Beep rapidly Power error warning Please check Power mode setting FEB 4720 User s Manual 5 4 Troubleshooting Information amp Support Q I am using an ATA 66 or 100 hard drive how can I know that ATA 66 function is started A First of all you need to use the 80 pin ATA 66 IDE flat cable to have this function ready During POST you can see ATA 66 or 100 message while hard drive is being detected Besides after Microsoft series OS installation successfully you must install ATA 66 100 driver then the function can be active Q How can I connect my FEB 4720 to LVDS panel A First of all you need to get the pin assignments of
5. 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 The choice Disabled 1 Min 2 Min 3 Min 4 Min 5 Min 6 Min 7 Min 8 Min 9 Min 10 Min 11 Min 12 Min 13 Min 14 Min 15 Min Soft Off by PWR BTTN This item allows users to set the time to remove the power after the power button is pressed The choice Instant Off Delay 4 Sec CPU THRM Throttling The choice 87 5 75 0 62 5 50 37 5 25 076 12 576 Wake Up by PCI card The choice Disabled Enabled Power On by Ring When select Enabled a system that is at soft off mode will be alert to Wake On Modem The choice Enabled Disabled USB KB Wake Up From 53 The choice Disabled Enabled Resume by Alarm This item allows users to enable disable the resume by alarm function When Enabled is selected system using ATX power supply could be powered on if a customized time and day is approached The choice Enabled Disabled FEB 4720 User s Manual 4 19 BIOS Setup Information Date of Month Alarm When Resume by Alarm is enabled this item could allow users to configure the date parameter of the timing dateline on which to power on the system The choice 0 31 Time hh mm ss Alarm When Resume by Alarm is enabled this item could allow users to configure the time parameter of the timing dateline on which to power on the syste
6. 0 par Max 65535 Sector Min 0 Number of sectors per track Max 255 4 5 Advanced BIOS Features This section allows you to configure your system for basic operation You have the opportunity to select the system s default speed boot up sequence keyboard operation shadowing and security Phoenix AwardBIOS CMOS Setup Utility Advanced BIOS Features Virus Warning Disabled Item Help CPU L1 amp L2 Cache Enabled Quick Power On Self Test Enabled First Boot Device CDROM Monata Second Boot Device HDD 0 An h h Third Boot Device USB FDD Ge Boot Other Device Enabled VIRUS RA feature dor Boot up NumLock Status On IDE Harg Piek boog Sect sid Gate A20 Option Fast protection If this function Typematic Rate Setting Disabled e de end nr X Typematic Rate Chars sec 6 EE a tn X Typematic delay Msec 250 mM Security Option Setup warning message on screen APIC Mode Enabled GE MPS Version Control For OS 1 4 OS Select For DRAM gt 64MB Non OS2 Report No FDD For WIN 95 No Small Logo EPA Show Disabled Ne Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults FEB 4720 User s Manual 4 5 BIOS Setup Information Virus Warning It allows you to choose the VIRUS warning feature for IDE Hard Disk boot sector protection If this function is enabled and someone attempt
7. B Preface How to Use This Manual The manual describes how to configure your FEB 4720 series system to meet various operating requirements It is divided into five chapters with each chapter addressing a basic concept and operation of Single Board Computer Chapter 1 System Overview Presents what you have in the box and give you an overview of the product specifications and basic system architecture for this series model of single board computer Chapter 2 Hardware Configuration Shows the definitions and locations of Jumpers and Connectors that you can easily configure your system Chapter 3 System Installation Describes how to properly mount the CPU main memory and Compact Flash to get a safe installation and provides a programming guide of Watch Dog Timer function Chapter 4 BIOS Setup Information Specifies the meaning of each setup parameters how to get advanced BIOS performance and update new BIOS In addition POST checkpoint list will give users some guidelines of trouble shooting Chapter 5 Troubleshooting Provides various useful tips to quickly get FEB 4720 series running with success As basic hardware installation has been addressed in Chapter 3 this chapter will basically focus on system integration issues in terms of backplane riser card setup BIOS setting and OS diagnostics The content of this manual and EC declaration document is subject to change without prior notice These changes will be incorp
8. BIOS configuration so that you can wake up your system far well FEB 4720 User s Manual 5 2 Troubleshooting Loading the Default Optimal Setting When prompted with the main setup menu please scroll down to Load Optimal Defaults press Enter and Y to load in default optimal BIOS setup This will force your BIOS setting back to the initial factory configuration It is recommended to do this so you can be sure the system is running with the BIOS setting that has highly endorsed As a matter of fact users can load the default BIOS setting any time when system appears to be unstable in boot up sequence Auto Detect Hard Disks In the BIOS gt Standard CMOS setup menu pick up any one from Primary Secondary Master Slave IDE ports and press Enter Setup the selected IDE port and its access mode to Auto This will force system to automatically pick up the IDE devices that are being connected each time system boots up Improper Disable Operation There are too many occasions where users disable a certain device feature in one application through BIOS setting These variables may not be set back to the original values when needed These devices features will certainly fail to be detected When the above conditions happen it is strongly recommended to check the BIOS settings Make sure certain items are set as they should be These include the floppy drive COM1 COM2 ports parallel port USB ports external cache on bo
9. Event IRQ 7 Unassigned Usable IRQ IRQ 8 System ROM Real time Clock IRQ 9 Unassigned Usable IRQ IRO 10 Unassigned Usable IRQ IRQ 11 Unassigned Usable IRQ IRQ 12 System ROM IBM Mouse Event IRQ 13 System ROM Coprocessor Error IRQ 14 System ROM Hard Disk Event IRO 15 Unassigned Usable IRQ FEB 4720 User s Manual
10. F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Auto Detect PCI Clk The choices Disabled Enabled Spread Spectrum The choices Disabled Enabled CPU Host 3V66 PCI Clock The choices Default 133 67 33MHz 137 69 34MHz 141 71 35MHz 145 73 36MHz 150 75 38MHz 155 78 39MHz 160 80 40MHz 4 12 Default Menu FEB 4720 User s Manual 4 23 BIOS Setup Information Selecting Defaults from the main menu shows you two options which are described below Load Fail Safe Defaults When you press Enter on this item you get a confirmation dialog box with a message similar to Load Fail Safe Defaults Y N N Pressing Y loads the BIOS default values for the most stable minimal performance system operations Load Optimized Defaults When you press Enter on this item you get a confirmation dialog box with a message similar to Load Optimized Defaults Y N N Pressing Y loads the default values that are factory settings for optimal performance system operations 4 13 Supervisor User Password Setting You can set either supervisor or user password or both of then The differences between are Set Supervisor Password can enter and change the options of the setup menus Set User Password just can only enter but do not have the right to change the options of the setup menus When you select this function the following message will appear at the center of the screen
11. LVDS and Inverter and then match the pin assignment of J38 and J37 on FEB 4720 in order to make a cable to connect to LVDS and FEB 4720 Q After setting up my serial port from RS 232 to RS 485 why my serial port still cannot work A Unlike RS 232 RS 485 s signal is differential signal Therefore its data must connect to same definition of pins For example there are only two pins in RS 485 which are DATA and DATA t Its connection must be DATA connects to DATA and DATA connects to DATA Otherwise RS 485 won t be able to transfer its data Q After installing Compact Flash why the device on Secondary has been missing A As a matter of fact the default setting for Compact Flash at secondary channel is salve Therefore you might want to check if your missing device is set to the same as our default setting of Compact Flash If it is please either set up Compact flash as master device or your missing device as master device The jumper to adjust slave or master for compact flash is JP1 Q I am building the embedded system but I cannot find embedded driver on website Where can I get them A Indeed for Intel Chipset It is available on Intel website here is hyperlink of Intel website http www intel com design intarch software driver index htm For other devices please visit their website to download those embedded drivers However we will put those drivers on our website in future and CD
12. Temperature 51 C 123 F CPU FAN Speed 5721 RPM SE R System FAN Speed 0 RPM CPU Vcore 1 51 V 1 5 V 1 55 V 3 3 V 3 37 V 5 V 5 08 V 12 V 11 85 V VBAT V 3 07 V 5VSB V 5 04 V Shutdown Temperature Disabled Nse Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults CPU Warning Temperature This item allows you to set a temperature above which the system will start the beeping warning Default setting is disabled This function will only with ACPI power management and S3 STR suspend type The choices Disabled 50 C 122 F 53 C 127 F 56 C 133 F 60 C 140 F 63 C 145 F 66 C 151 F 70 C 158 F FEB 4720 User s Manual 4 22 BIOS Setup Information CPU Throttle Temperature This item allows you to set a temperature above that the system will operate in lower speed immediately Default setting is disabled This function will only with ACPI power management and 53 STR suspend type The choice Disabled 60 C 140 F 65 C 149 F 70 C 158 F 75 C 167 F 4 11 Frequency Voltage Control Phoenix AwardBIOS CMOS Setup Utility Frequency Voltage Control Auto Detect PCI Clk Enabled Item Help Spread Spectrum Disabled CPU Host 3V66 PCI Clock Default Menu Level gt N se Move Enter Select PU PD Value Fl10 Save ESC Exit F1 General Help
13. V Ground J12 USB Port2 amp Port3 Connector FEB 4720 User s Manual 2 1 System Installation J13 t12V CPU Power Connector PIN No Signal Description PIN No Signal Description 4 Lo J19 Ethernet LED Connector 2 33VPU O 04 83VPU 0 J20 Ethernet Connector PIN No Signal Description J21 External Temperature Sensor PIN No Signal Description 26 CD Audio Input Connector PIN No Signal Description CD IN Left 2 CD Ground 3 CD Ground 4 CDJNRight FEB 4720 User s Manual 2 8 System Installation J31 Internal Keyboard Connector PIN No Signal Description 4 KDAT KBC 5 KDAT_CON 6 KCLK_KBC RECON 8 V5 J34 Miscellaneous IO Connector 5 6 DSR 4 9 Speaker OutRight o 0 TXD A _ _ i O CIS RI 2 RTS 2 DTR 2 RXD 2 RI 1 RTS 1 DTR 1 RXD 1 DCD FEB 4720 User s Manual 2 9 System Installation J35 Front Panel Connector PIN No Signal Description Power LED indicate 5Vsb ON Power LED indicate t5V ON 2 4 6 J36 Compact Flash Connector 6 Data Data O 8 Gowd JL 3 JN Z 9 Ground 23 IORed S O 5V Slave Masteri Select N C Reset IORDY DMA REQ DMA ACK IDE Active Pull Up to 5V Data 8 Data 9 Pull Up to 5V 49 Data 10 50 Ground FEB 4720 User s Manual 2 10 System Installation J37 LVDS Panel Inverter
14. and century Time hh mm ss Change the internal clock IDE Primary Options are in its sub Press Enter to enter the sub menu of Master menu detailed options IDE Primary Options are in its sub Press Enter to enter the next page for Slave menu detail hard drive settings IDE Secondary Options are in its sub Press Enter to enter the next page for Master menu detail hard drive settings IDE Secondary Options are in its sub Press Enter to enter the next page for Slave menu detail hard drive settings Video EGA VGA Select the default video device CGA 40 CGA 80 FEB 4720 User s Manual 4 3 BIOS Setup Information MONO Halt On All Errors Select the situation in which you want the No Errors BIOS to stop the POST process and notify All but Keyboard you Displays the amount of conventional E PS memory detected during boot up Extended N A Displays the amount of extended memory Memory detected during boot up Total Memory N A Displays the total memory available in the system 4 4 IDE Adaptors Setup Menu The IDE adapters control the IDE devices such as hard disk drive or cdrom drive It uses a separate sub menu to configure each hard disk drive Phoenix AwardBIOS CMOS Setup Utility IDE Primary Master IDE HDD Auto Detection Press Enter Item Help IDE Channel 0 Master Auto M Level ER Access Mode Auto E ae z To atuo detect the C 82 GB apay HDD s s
15. be up to IGB Auto detecting memory clock according to BIOS CMOS settings Watch out the contact and lock integrity of memory module with socket it will impact on the system reliability Follow normal procedures to install your DRAM module into memory socket Before locking make sure that all modules have been fully inserted into the card slots Note To maintain system stability don t change any of DRAM parameters in BIOS setup to upgrade your system performance without acquiring technical information 3 3 CompactFlash Card FEB 4720 has One CompactFlash memory card slot for IDE interface Supported CompactFlash typel amp type II 3 4 Installing the Embedded Board Computer To install your FEB 4720 into standard chassis or proprietary environment you need to perform the following Step 1 Check all jumpers setting on proper position Step 2 Install and configure CPU and memory module on right position Step 3 Place FEB 4720 into the dedicated position in your system Step 4 Attach cables to existing peripheral devices and secure it Step 5 Attach 4 pin 12V power cable of ATX power supply to on board 12V CPU supplementary connector J13 WARNING Please ensure that your FEB 4720 is properly inserted and fixed by mechanism Note Please refer to section 3 4 1 to 3 4 5 to install INF VGA LAN Audio USB drivers FEB 4720 User s Manual 3 2 System Installation 3 4 1 Chipset Component Driver Intel 852 GME chipset is a n
16. connector JI J31 Internal keyboard connectors 1 3 SytmFancometo JO J4 Miscellaneous 10 Connector J85 Front Panel Connector J D Compact Flash socket J37 LVDS Inverter Power Connecior 11988 EVDS signals connector p9 IR connector M0 Power Button connector IL 3 COMScometr 3 coMs amp COMicometr a GPOcometr O M5 Microphone Input connector JI J46 Speaker output connector J47 Line input connector J2 Power Connector PIN No Signal Description 5V 8 5V Standb He ia ch 5 Power Supply On PS ON Ground Ger 3 4 5 FEB 4720 User s Manual 2 5 System Installation J3 Primary IDE Connector IDE1 5 j Daa 6 atta 7 Daa5 8 Datat O 9 Daa4 10 Daan O 14133 Fan Connector Fan Power 12V J8 USB Port0 amp Port1 Connector PIN No Signal Description PIN No Signal Description Port 0 5V Port 1 Ground 3 jPotODaa Li Port1Datat 5 j Port Dat 6 PortiData Port 0 Ground EE MS Port 1 t5V FEB 4720 User s Manual 2 6 System Installation 19 Secondary IDE Connector IDE2 5 Dass atta 7 Daas 8 Datat O 9 Daa4 40 Daan O J10 CRT Connector 1 Red 6 DDCDatsa 3 Bu 8 Ground 4 HSYNCO
17. need to be altered The default settings have been chosen because they provide the best operating conditions for your system The only time you might consider making any changes would be if you discovered that data was being lost while using your system Phoenix AwardBIOS CMOS Setup Utility Advanced Chipset Features DRAM Timing Selectable By SPD Item Help X CAS Latency Time 2 5 X Active to Precharge Delay 7 X DRAM RAS to CASH Delay 3 e uk X DRAM RAS Precharge 3 DRAM Data Integrity Mode Non ECC MGM Core Frequency Auto Max 400 333MHz System BIOS Cacheable Enabled Video BIOS Cacheable Disabled Memory Hole At 15M 16M Disabled Delayed Transaction Enabled Delay Prior to Thermal 16 Min AGP Aperture Size MB 64 On Chip VGA Setting On Chip VGA Enabled On Chip Frame Buffer Size 32M B Boot Display CRT LFP Panel Scaling Auto Panel Type 800X600 LVDS FWH Write Protection Enabled N e Move Enter Select PU PD Value Fl10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults FEB 4720 User s Manual 4 8 BIOS Setup Information This chipset settings deal with CPU access to dynamic random access memory DRAM The default timings have been carefully chosen and should only be altered if data is being lost Such a scenario might well occur if your system had mixed speed DRAM chips installed so that
18. to assist you in creating a password ENTER PASSWORD Type the password up to eight characters in length and press Enter The password typed now will clear any previously entered password from CMOS memory You will be asked to confirm the password Type the password again and press Enter You may also press Esc to abort the selection and not enter a password To disable a password just press Enter when you are prompted to enter the password A message will confirm the password will be disabled Once the password is disabled the system will boot and you can enter Setup freely FEB 4720 User s Manual 4 24 BIOS Setup Information PASSWORD DISABLED When a password has been enabled you will be prompted to enter it every time you try to enter Setup This prevents an unauthorized person from changing any part of your system configuration Additionally when a password is enabled you can also require the BIOS to request a password every time your system is rebooted This would prevent unauthorized use of your computer You determine when the password is required within the BIOS Features Setup Menu and its Security option see Section 3 If the Security option is set to System the password will be required both at boot and at entry to Setup If set to Setup prompting only occurs when trying to enter Setup 4 14 Exiting Selection Save amp Exit Setup Pressing Enter on this item asks for confirmatio
19. B support built in the support will be automatically turn on when high speed device were attached The choice Fnabled Disabled USB Keyboard Support This item allows you to enable USB keyboard function under POST BIOS setup menu DOS or Windows NT with no USB driver loaded The choice Fnabled Disabled USB Mouse Support This item allows you to enabled USB Mouse function under POST BIOS Setup menu DOS or Window NT with no USB driver loaded The choice Fnabled Disabled AC97 Audio This item allows you to enable AC97 Audio function The choice Disabled Auto Init Display First The choice PCI Slot Onboard AGP Onboard LAN Control The choice Disabled Enabled Onboard Audio Control The choice Disabled Enabled FEB 4720 User s Manual 4 13 BIOS Setup Information Phoenix AwardBIOS CMOS Setup Utility Super IO Device POWER ON Function Button ONLY Item Help KB Power ON Password Enter Hot Key Power ON Ctr F1 Onboard Serial Port 1 3F8 IRQ4 Memubeyel j Onboard Serial Port 2 2F8 IRO3 UART Mode Select Normal X RxD TxD Active Hi Lo X IR Transmission Delay Enabled X UR2 Duplex Mode Half X Use IR Pins IR Rx2Tx2 Onboard Parallel Port 378 IRO7 Parallel Port Mode SPP X EPP Mode Select EPP1 7 X ECP Mode Use DMA 3 PWRON After PWR Fail Off Watch Dog Timer Select Disabled Onboard Serial Port 3 3E8 Serial Port 3 Use IRQ IRO10 Onboard Serial Port 4 2E8
20. FEB 4720 Embedded System Board User s Manual Version R1 11 Copyright 2007 All rights reserved All other brand names are registered trademarks of their respective owners Preface Table of Contents How to Use This Manual Chapter 1 System Overview eese KN nese ee sene nenet meret t re AA 1 1 TL Introduction c Posa sasin eee RE ed e ea IRL e e e a t oe 1 1 1 2 CHECK sto Kur vastus areas Mee deve ae Maas ELNAR iti oven nent oan 1 2 1 3 Produc Specification peto ea rela teo e e ete eerte Rs 1 2 LA System Architecture conet tr ettet IER ENEE n ren ev 1 4 Chapter 2 Hardware Configuration lesse enen ente teren sere nene tet n ete nnns sene teste nn nana 2 1 DR ee 21 Chapter 3 System Installa ti ON aaa nana aaa esen nene se KN ANAK KNAAN KA ANAN KNANAKANANAN ANAN ANAKAN ANAKAN KAN teen nnn 3 1 3 1 Socket 478 Pentium 4 Celeron Processor sese ener enne nnne 3 1 3 2 Main M mOEy i esos eon t d ee ra i den b ei tette ere 3 2 3 3 CompactFlash EE 3 2 3 4 Installing the Embedded Board Computer 3 2 3 4 1 Chipset Component Driver essent tette teniente trennt treten tenente 3 3 3 4 2 Intel 852 GME Graphics Controller ENEE 3 3 3 4 3 OrizBoard USB 2 0 7G ee 3 3 3 5 Clea CMOS Opera ation e oed tente aaah Ate reete tete ut ees 3 3 916 WDT BUNCHON eer NGA doj e WAG ALAK BANAAG BRIANA Kapa KG durt Kondo BB 3 4 3 6 1 WDT Programming Guide ettet NGA
21. Intel cooling fan we suggest to install cooling Fan first and then memory in case cooling fan cannot be installed due to the fact that its steady is too wide Figure 5 1 FEB 4720 User s Manual 5 1 Troubleshooting Figure 5 2 CPU Jumper Setting Although CPU Jumper setting table is on Chapter 2 it is still possible that this setting will be neglected Therefore please double check this setting before powering on system Otherwise FEB 4720 won t be able to boot up properly CPU amp DDR Frequency Jumper Setting JP4 1 2 3 Function JP4 1 2 3 CPU DDR Open open open 400 266 Short open open 400 200 Short short short 400 333 Open open short 533 266 Open short short 533 333 5 2 BIOS Setting It is assumed that users have correctly adopted modules and connected all the device cables required before turning on AT power CPU CPU fan CPU fan power cable 184 pin DDR SDRAM keyboard mouse floppy drive IDE hard disk printer VGA connector device power cables ATX accessories or 12V 4 pin power cable are good examples that deserve attention With no assurance of properly and correctly accommodating these modules and devices it is very possible to encounter system failures that result in malfunction of any device To make sure that you have a successful start with FEB 4720 it is recommended when going with the boot up sequence to hit DEL key and enter the BIOS setup menu to tune up a stable
22. Jumper Setting ba 12 3 4 5 6 CPU DDR JP5 COM4 J43 RI pin function Selection MODEM Ring In FEB 4720 User s Manual 2 2 System Installation JP6 COM5 43 RI pin function Selection MODEM Ring In JP7 COM2 Interface Selection 5 6 9 11 10 12 15 17 16 18 Short Function RS 232 3 4 7 9 8 10 13 15 14 16 21 22 Short RS 422 1 2 7 9 8 10 19 20 Short RS 485 JP9 COM1 J34 RI pin function Selection JP10 COM3 J42 RI pin function Selection JP11 COM2 J34 RI pin function Selection JP11 MODEM Ring In FEB 4720 User s Manual 2 3 System Installation 1 Pin Assignments of Connectors I O peripheral devices and flash disk are connected to the interface connectors and CF socket on this board computer Figure 2 2 HE Pr H LE 0000000n pa EEH 2 134823 E E ett i H H j 135 O TIE ME JIE LOL HHH ei 139 Note on bottom side Figure 2 2 FEB 4720 Connector Location FEB 4720 User s Manual 2 4 System Installation Connector Function List E IS Posver Connector JL 5 12 54mm 40pin IDE connector JL H CPUFenCometo O 1 EK USBpot amp potcometr IL o 12 0mm 44 pin IDE connector IL mm CRTcometr O 1 jj USBpot2 amp pon3comedo IL ji BV CPU Power Connector J19 Ethernet Speed amp ACT amp Link LED connector po J 107100 Ethernet Por Jo J21 External Temperature Sensor 1 J26 CD Audio Input
23. MHz System BIOS Cacheable Selecting Enabled allows caching of the system BIOS ROM at F0000h FFFFFh resulting in better system performance However if any program writes to this memory area a system error may result The choice Enabled Disabled Video BIOS Cacheable Select Enabled to enable caching VGA BIOS into L2 cache to get higher display performance Disabled to ignore this BIOS caching function The choice Enabled Disabled Memory Hole At 15M 16M The choice Disabled Enabled Delay Transaction The choice Disabled Enabled Delay Prior to Thermal The choice 4Min 8Min 16Min 32Min AGP Aperture Size MB The choice 4 8 16 32 64 128 and 256 On Chip VGA The choice Enabled Disabled On Chip Frame Buffer Size Users can set the display memory size that shared from main memory The choice 1MB AMB 8MB 16MB and 32MB Boot Display The choice CRT LFP Panel Scaling The choice Auto On Off FEB 4720 User s Manual 4 10 BIOS Setup Information Panel Type The choice 640X480 LVDS 800X600 LVDS 800X600 LVDS 24 1024X768 24 LVDS 1280X1024 LVDS 1400X1050 LVDS 1600X1200 LVDS 1024X768 18 LVDS FWH Write Protection The choice Enabled Disabled 4 7 Integrated Peripherals Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals OnChip IDE Device gt Onboard Device gt Super IO Device Press Enter Press Enter Press Enter Item Help
24. NGA teen uei NANA 3 4 EE 3 6 SJE eiri i eha EEEE A E A EEEE RE ER 3 6 ERE ALO EE 3 7 AE deneeedeeciesabe tanta drsheeds doeteeavesteees alsesnttthdstenss phawesteesys 3 7 3 9 2 FEB 4720 GPIO Programming Guide 3 7 Chapter 4 BIOS Setup Information nna nana nnna nane neee enes ee ne eee nenen teres e nete nene ANAK NAAN 4 1 41 Entering Setup is Magana aani EE eege kd ala das ae hie RS 4 1 EE BEE 4 2 43 Standard CMOS Setup Mem eee pete eoi etd nie eu NI RING 4 3 44 IDE Adaptors Setup Menu te EHE ER eR HU eae OR ee R 4 4 4 5 Advanced BIOS Beat tegen eire e tese e md ied ete EE 4 5 4 6 Advanced Chipset Features 2 eee ete ite a poe dee 4 8 4 7 Integrated Deripherals nerit ttti oet tei ea oa or de Robe ee Ee 4 11 4 3 Power Management Setup sons ttt reste tetti RAIN aa 4 17 49 PnP PCI Configurations ech eher EENS ne Route AHA 4 21 4 10 PC Health Status a eem ttt tee reote Heute ir ette e ERR etn 4 22 411 Frequency Voltage Control aaa rater etta te eto teret eg NEN ody 4 23 412 Default Menu nit heo Rm e Se PER d te qe e e fh P ne i 4 23 4 13 Supervisor User Password Setting ENEE 4 24 KE Weu le EE 4 25 Chapter 5 Troubleshooting nana nana arna naan unanaa anan aa nesermen ete se reres te tere ANAKAN ANAN ANAKAN te tere NAAN sana nana 5 1 5 1 Hardware Quick Installation 5 eere rhe i en se he erri 5 1 52 BIOS Settitig i eeh peperere o en et eie eie Te teet 5 2 53 BAO dace i eee Er rd ERR EE de e t eR 5 4 Appendix A Appendix
25. Power Connector PIN No Signal Description Back Light Enable 25 Ground 0 O Oo 3 100 0 0 0 0 0 0382 4 Ground 1 0 0 5 Back Light Enable 138 LVDS Panel Signals Connector 10 1 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 FEB 4720 User s Manual System Installation 139 IR Connector Signal Description J42 COM3 Connector 3 COM3 RXD 4 COM3 RTS 9 GND ENC J43 COM5 amp COM4 Connector PIN No Signal Description M5 DCD M5 RXD M5 TXD M5 DTR Co TI EE NE NT 9 GN Lu l OB 15 CO CO CO CO M4 DCD M4 RXD M4 TXD 17 COM4DIR 19 GND C C O O O O 1 3 9 7 11 13 15 17 19 FEB 4720 User s Manual PIN No Signal Description 2 12 System Installation J44 GPIO Connector PIN No Signal Description PIN No Signal Description 1 Pull down to GND 2 GPIO Input 3 Pull down to GND 4 GPIO Input 2 Pull down to GND 6 GPIO Input 1 GPIO Output 1 8 GPIO Input 0 GPIO Output 0 10 NC J45 Microphone Input Connector Signal Description MIC2 option Ground MICI J46 Line output Connector 2 Ground 4 SPEAKER OUEFR O J47 Line input Connector PIN No Signal Description LINE IN L 04 LINEIN R FEB 4720 User s Manual 2 13 System Installation Chapter 3 System Installation This chapter provides you with instructi
26. System Memory One 184 pin DIMM socket Supports 200 266 333MHz DDR SDRAM up to 1GB Available bandwidth up to 2 1GB s DDR333 64 128 256 512 Mb SDRAM technologies 25V DDR SDRAM support Support ECC functionality PCIIDE Interface Support enhanced IDE HDD devices with PIO mode 4 and Ultra DMA 33 66 100 mode transfer and Bus Master feature One 2 54mm pitch 20pin x2 IDE connector for primary IDE channel One 2 0mm pitch 22pin x2 IDE connector share the secondary IDE channel with Compact Flash socket Serial Ports Support six high speed 16C550 compatible UARTs with 16 byte T R FIFOs IR Interface Support one serial Standard Infrared wireless communication Parallel Port Support one parallel port with SPP EPP and ECP modes FEB 4720 User s Manual 1 2 System Overview USB Interface Support four USB Universal Serial Bus ports for high speed I O peripheral devices PS 2 Mouse and Keyboard Interface Support one PS 2 mouse keyboard connection through IO Cable separation and ATX Power Control Interface Real Time Clock Calendar RTC Support Y2K Real Time Clock Calendar with battery backup for 7 year data retention Watchdog Timer Support WDT function through software programming for enable disable and interval setting Generate system reset or non maskable interrupt NMI On board VGA Support Dual channel LVDS interface On board Ethernet LAN RealTek 8100C Ether Net controller to support RJ 45 con
27. Yes No Power Management This category allows you to select the type or degree of power saving and is directly related to HDD Power Down Suspend Mode There are three selections for Power Management three of which have fixed mode settings Min Power Saving Minimum power management Suspend Mode 1 Hour and HDD Power Down 15 Min Max Power Saving Maximum power management Suspend Mode 1 Mim and HDD Power Down 1 Min User Defined Allows you to set each mode individually When not disabled Suspend Mode ranges from 1 min to 1 Hour and HDD Power Down ranges from 1 Min to 15 Min Video Off Method This determines the manner in which the monitor is blanked V H SYNC Blank This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the video buffer Blank Screen This option only writes blanks to the video buffer DPMS Initial display power management signaling Video Off In Suspend This allows user to enable disable video off in Suspend Mode The choice Yes No Suspend Type Two options are available Stop Grant and PwrOn Suspend The choice Stop Grant PwrOn Suspend FEB 4720 User s Manual 4 18 BIOS Setup Information Suspend Mode When enabled and after the set time of system inactivity all devices except the CPU will be shut off The choice Disabled 1 Min 2 Min 4 Min 8 Min 12 Min 20 Min 30 Min 40 Min and 1 Hour
28. ard VGA and Ethernet It is also very common that users would like to disable a certain device port to release IRQ resource A few good examples are Disable COMI serial port to release IRQ 4 Disable COM serial port to release IRQ 3 Disable COMS serial port to release IRQ 10 Disable COMA serial port to release IRQ 11 Disable parallel port to release IRQ 7 Disable PS 2 mouse to release IRQ 12 etc A quick review of the basic IRO mapping is given below for your reference IRQ Description IRQ 0 System Counter IRQ 1 Keyboard IRO23 COM2 IRQ 4 COMI IRQ 6 Floppy Disk Controller IRQ 7 Printer Port Parallel Port IRQ 8 System CMOS Real time Clock FEB 4720 User s Manual 5 3 Troubleshooting IRQ 9 Microsoft ACPI Compliant System IRQ 10 COM3 IRQ 10 COM6 IRQ 11 COM4 IRQ 11 COM5 IRQ 12 PS 2 Compatible Mouse IRQ 15 Secondary IDE Controller IRO 16 USB Controller IRQ 16 Intel 82852 82855 GM GME Graphics Controller IRQ 17 Real Tek AC 97 Audio IRO 18 USB Controller IRO 19 USB Controller IRO 23 Intel PCI to USB Enhanced Host Controller It is then very easy to find out which IRQ resource is ready for additional peripherals If IRQ resource is not enough please disable some devices listed above to release further IRO numbers 5 3 FAQ Unboot Issues Symptom
29. available choices are IR Rx2Tx2 RxD2 TxD2 The choice IR Rx2Tx2 RxD2 TxD2 Onboard Parallel Port This item allows you to configure I O address of the onboard parallel port The choice Disabled 378 IRQ7 278 IRQ5 3BC IRQ7 FEB 4720 User s Manual 4 15 BIOS Setup Information Parallel Port Mode There are four different modes for the onboard parallel port SPP Switch to SPP mode EPP Switch to EPP mode ECP Switch to ECP mode ECP EPP Switch to ECP EPP mode EPP Mode Select Select different version of EPP mode The choice EPP1 7 EPP1 9 ECP Mode Use DMA Select a proper DMA channel for ECP mode The choice 3 1 PWRON After PWR Fail This item allows user to configure the power status of using ATX power supply after a serious power loss occurs System automatically restores power back Off System stays at power off Former Sts System restores back to previous status On or Off Watch Dog Timer Select This BIOS testing option is able to reset the system according to the selected table The choice Disabled 10 Sec 20 Sec 30 Sec 40 Sec 1 Min 2 Min 4 Min Onboard Serial Port 3 Port 4 The choice 3F8 2F8 3E8 2E8 Disabled Onboard Serial Port5 Port6 The choice 4F8 4E8 Disabled Serial Port 3 Port 4 Port5 Port6 Use IRQ The choice IRQ11 IRO10 IRQ3 IRQA IRQS IRO6 IRQ7 IRO9 FEB 4720 User s Manual 4 16 BIOS Setup Information 4 8 Power Management Setu
30. be select The choice Fnabled Disabled Typematic Rate Chars sec The rate at which character repeats when you hold down a key The choice 6 8 10 12 15 20 24 and 30 Typematic delay Msec The delay before key strokes begin to repeat The choice 250 500 750 and 1000 Security Option Select whether the password is required every time the system boots or only when you enter setup System The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt Setup The system will boot but access to Setup will be denied if the correct password is not entered at the prompt APIC Mode The choice Fnabled Disabled MPS Version Control For OS The choice 1 1 1 4 OS Select For DRAM gt 64MB Select OS 2 only if you are running OS 2 operating system with greater than 64MB of RAM on the system The choice Non OS2 OS2 FEB 4720 User s Manual 4 7 BIOS Setup Information Report No FDD For WIN 95 The choice No Yes Small Logo EPA Show The choice Fnabled Disabled 4 6 Advanced Chipset Features This section allows you to configure the system based on the specific features of the Intel 82852GME Chipset This Chipset manages bus speeds and access to system memory resources such as DRAM DDR SDRAM and the external cache It also coordinates communications between the conventional ISA bus and the PCI bus It must be stated that these items should never
31. dard form factor makes it the most favorable solution for high density server High reliability compact size and easy to use features fulfill the demand for critical embedded application including ATM Kiosk POS gaming and medical equipment Key Features Compact 5 25 ESB form factor to fit in most wide range of system architecture Intel new generation chipset Intel 852GME powered by Pentium 4 Cost effective option with Celeron Dualindependent on board display support CRT LVDS On board standard VO dual display panel option network and audio to meet the requirements of communication and multimedia platforms On board 10 100BASE TX Ethernet Up to 1GB high performance 184 pin DIMM DDR SDRAM allows to run versatile embedded programs FEB 4720 User s Manual 1 1 System Overview 1 2 Check List The FEB 4720 package should cover the following basic items v One FEB 4720 5 25 ESB Embedded System Board Y One Installation Resources CD Title Y One booklet of FEB 4720 series manual If any of these items is damaged or missing please contact your vendor and keep all packing materials for future replacement and maintenance 1 3 Product Specification Chipset Intel 852GME Intel GMCH and Intel ICH4 e CPU Intel Pentium 4 Celeron Northwood amp Prescott Support socket 478 Pentium 4 PSB speed 400 533MHz 128KB 256KB L2 cache Celeron 512KB 1MB L2 cache Pentium 4
32. e choice Auto Mode 0 Mode 1 Mode 2 Mode 3 and Mode 4 IDE Primary Secondary Master Slave UDMA Ultra DMA 33 66 100 implementation is possible only if your IDE hard drive supports it and the operating environment includes a DMA driver Windows 95 OSR2 or a third party IDE bus master driver If your hard drive and your system software both support Ultra DMA 33 66 100 select Auto to enable BIOS support The choice Auto Disabled IDE HDD Block Mode If your IDE hard drive supports block mode select Enabled for automatic detection of the optimal number of block read writes per sector the drive can support The choice Enabled Disabled Phoenix AwardBIOS CMOS Setup Utility Onboard Device USB Controller Enabled Item Help USB 2 0 Controller Enabled USB Keyboard Support Enabled USB Mouse Support Enabled Menu eye AC97 Audio Auto Init Display First Onboard AGP Onboard LAN Control Enabled Onboard Audio Control Enabled N e Move Enter Select PU PD Value Fl10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults FEB 4720 User s Manual 4 12 BIOS Setup Information USB Controller This item allows you to enable disable USB Universal Serial Bus function The choice Fnabled Disabled USB 2 0 Controller This entry is for disable enable EHCI controller only This BIOS itself may may not have high speed US
33. ew chipset that a few old operating systems might not be able to recognize To overcome this compatibility issue for Windows Operating Systems such as Windows 95 98 98SE 2000 please install INF Chipset Component driver before any of other Drivers are installed 3 4 2 Intel 852 GME Graphics Controller Intel 852 GME chipset is the result of new design approach to optimize the shared memory architecture while maintaining the cost benefits of integration through Direct AGP and Dynamic Video Memory Technology With no additional video adaptor this onboard video will be the system display output There is no way to disable this onboard video function 3 4 3 On Board USB 2 0 Includes two UHCI host controllers that support four external ports Includes high speed USB 2 0 Host Controller that supports all ports 3 5 Clear CMOS Operation The Clear CMOS operation is implemented if the system fails to start at least one time The following table indicates how to enable disable CMOS Clear Function hardware circuit by putting jumpers at proper position 1 2 Short Normal Operation Kk 2 3 Short Clear CMOS Contents To correctly operate CMOS Clear function users must turn off the system move JP2 jumper to short pin 2 and 3 To clear CMOS please turn the power back on and turn it off again for AT system or press the toggle switch a few times for ATX system Move the JP2 back to 1 2 position Normal Operation and start the system Syste
34. 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 N e Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Reset Configuration Data Default is disabled Select Enabled to reset Extended System 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 The choice Enabled Disabled Resource Controlled By BIOS can automatically configure all the boot and plug and play compatible devices If you choose Auto you cannot select IRO DMA and memory base address fields since BIOS automatically assigns them The choice Auto ESCD Manual FEB 4720 User s Manual 4 21 BIOS Setup Information IRO Resources When resources are controlled manually assign each system interrupt a type depending on the type of device using the interrupt Enter for more options IRO 3 IRO 4 IRO 5 IRO 7 IRO 9 IRO 10 IRO 11 IRO 12 IRO 14 IRO 15 assigned to The choice PCI ISA PnP Legacy ISA PCI VGA Palette Snoop The choice Enabled Disabled 4 10 PC Health Status Phoenix AwardBIOS CMOS Setup Utility PC Health Status CPU Warning Temperature Disabled Item Help Current System Temp 39 C 102 F Current CPU
35. g Extended Function Mode EFIR Extended Function Index Register for identifying CR index number 2 0x2F EFDR Extended Function Data Register for accessing desired CR Below are some example codes which demonstrate the use of GPIOs FEB 4720 User s Manual 3 7 System Installation Enter Extended Function Mode outp 0x002E 0x87 outp 0x002E 0x87 Assign Pin121 128 to be GPIO port 1 outp 0x002E 0x2A outp 0x002F 0xOFF Select Logic Device 7 outp 0x002E 0x07 outp 0x002F 0x07 Active Logic Device 7 outp 0x002E 0x30 outp 0x002F 0x01 Select Inversion Mode outp 0x002E OxF2 outp 0x002F Inversion Register Select I O Mode LI BitO bit3 output and bit4 bit7 input outp 0x002E OxFO0 outp 0x002F OxFO0 Access GPIO ports outp 0x002E OxF1 outp 0x002F Output Data amp 0x03 or Input Data inp 0x002F 5 0x10 Exit Extended Function Mode outp 0x002E OxAA Definitions of Variables Each bit in the lower nibble of each Register represents the setting of a GPIO port Bit0 vs GPIO DIO OUTO Biti vs GPIO DIO OUTO Bit4 vs GPIO DIO INO Value of Inversion Register Only lower nibble is available for this function When set to a 1 the incoming outgoing port value is inverted When set to a 0 the incoming outgoing port value is the same as in Data Register FEB 4720 User s Manual 3 8 System Installation Value of I O Selectio
36. greater delays may be required to preserve the integrity of the data held in the slower memory chips DRAM Timing Selectable This option provides DIMM plug and play support by serial presence detect SPD mechanism via the system management bus SMBUS interface The choice Manual By SPD CAS Latency Time This option controls the number of SCLKs between the time a read command is sampled by the SDRAMs and the time the GMCH samples correspondent data from the SDRAMs The choice 2 2 5 Active to Precharge Delay This is to DDR standard accordingly The choice 5 6 7 DRAM RAS to CAS Dela This option controls the number of SCLKs SDRAM Clock from a row activate command to a read or write command If your system installs good quality of SDRAM you can set this option to 3 SCLKs to obtain better memory performance Normally the option will be set to Auto The choice 2 3 DRAM RAS Precharge This option controls the number of SCLKs for RAS precharge If your system installs good quality of SDRAM you can set this option to 3 SCLKs to obtain better memory performance It is set to auto normally The choice 2 3 DRAM Data Integrity Mode There are two options available The parity algorithm will implement the DRAM integrity mode when this option is set to Non ECC The choice Non ECC ECC FEB 4720 User s Manual 4 9 BIOS Setup Information MGM Core Frequency The choice Auto MAX 400 333
37. ions Intel Pentium 4 Processor NorthWood Processor 400 533MHz FSB DDR MEMORY x1 up to 1GB 200 266 333 82852GME PCI Bus ey RT8100C 10 100 EtherNet 82801DB Ee E COM3 COM4 uper ne COM5 COM6 Watch Dog Speaker Out USB x2 KB MS COM1 COM2 1GPI 2GPO FEB 4720 User s Manual 14 System Installation Chapter 2 Hardware Configuration This chapter gives the definitions and shows the positions of jumpers headers and connector All of the configuration jumpers on FEB 4720 in the proper position The default settings shipped from factory are marked with a star 2 1Jumper Setting For users to customize FEB 4720 s features In the following sections Short means covering a jumper cap over jumper pins Open or NC Not Connected means removing a jumper cap from jumper pins User can refer to Figure 2 1 for the Jumper locations Figure 2 1 FEB 4720 Jumper Location FEB 4720 User s Manual 2 1 System Installation P1 Compact Flash Master Slave setting Compact Flash set to master on IDE secondary channel share secondary IDE channel with J9 2 0mm 44 pin IDE connector Compact Flash set to slave on IDE secondary channel share secondary IDE channel with J9 2 0mm 44 pin IDE connector JP2 CMOS Clear Normal Operation Clear CMOS Contents JP3 LVDS Panel J38 Interface VDD Voltage Selection VDD 3 3V VDD 5V JP4 CPU amp DDR Frequency
38. ize head on Cylinder 39420 eee Head 16 Precomp 0 Landing Zone 39419 Sector 255 fl Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults B Menu Selections Item Options Description IDE HDD Auto Press Enter Press Enter to auto detect the HDD on this detection channel If detection is successful it fills the remaining fields on this menu IDE Primary None Selecting manual lets you set the Master Auto remaining fields on this screen Selects the Manual type of fixed disk User Type will let you select the number of cylinders heads etc Note PRECOMP 65535 means NONE Access Mode CHS LBA Choose the access mode for this hard disk FEB 4720 User s Manual 4 4 BIOS Setup Information Large Auto Capacit Auto Display your Disk drive capacity Approximated pacity play y pacity App disk drive size Note that this size is usually slightly greater than the size of a formatted disk given by a disk checking program The following options are selectable only if the IDE Primary Master item is set to Manual Cylinder Min 0 Set the number of cylinders for this hard Max 65535 disk Head Min 0 Set the number of read write heads Max 255 Precomp Min 0 Warning Setting a value of 65535 Max 65535 means no hard disk Landing zone Min
39. m The choice hh 0 23 mm 0 59 ss 0 59 Primary Secondary IDE 0 1 This item is to configure IDE devices being monitored by system so as to keep system out of suspend mode if the associated device is busy The choice Enabled Disabled FDD COM LPT Port This item is to configure floppy device COM ports and parallel port being monitored by system so as to keep system out of suspend mode if the associated device is busy The choice Enabled Disabled PCI PIRQ A D This option can be used to detect PCI device activities If they are activities the system will go into sleep mode The choice Enabled Disabled FEB 4720 User s Manual 4 20 BIOS Setup Information 4 9 PnP PCI Configurations This section describes configuring the PCI bus system PCI or Personal Computer Interconnect is a system that allows I O devices to operate at speeds nearing the speed the CPU itself uses when communicating with its own special components This section covers some very technical items and it is strongly recommended that only experienced users should make any changes to the default settings Phoenix AwardBIOS CMOS Setup Utility PnP PCI Configurations Reset Configuration Data Disabled Item Help Resources Controlled By Auto ESCD X IRQ Resources Press Enter Menu Level m PCI VGA Palette Snoop Disabled Default is Disabled Select Enabled to reset Extended System Configuration Data ESCD when you
40. m will then produce a CMOS Check Sum Error message and hold up Users may then follow the displayed message to load BIOS default setting FEB 4720 User s Manual 3 3 System Installation 3 6 WDT Function The working algorithm of the WDT function can be simply described as a counting process The Time Out Interval can be set through software programming The availability of the time out interval settings by software or hardware varies from boards to boards FEB 4720 allows users control WDT through dynamic software programming The WDT starts counting when it is activated It sends out a signal to system reset or to non maskable interrupt NMI when time out interval ends To prevent the time out interval from running out a re trigger signal will need to be sent before the counting reaches its end This action will restart the counting process A well written WDT program should keep the counting process running under normal condition WDT should never generate a system reset or NMI signal unless the system runs into troubles The related Control Registers of WDT are all included in the following sample program that is written in C language User can fill a non zero value into the Time out Value Register to enable refresh WDT System will be reset after the Time out Value to be counted down to zero Or user can directly fill a zero value into Time out Value Register to disable WDT immediately To ensure a successful accessing to the con
41. n Save to CMOS and EXIT Y N Y Pressing Y stores the selections made in the menus in CMOS a special section of memory that stays on after you turn your system off The next time you boot your computer the BIOS configures your system according to the Setup selections stored in CMOS After saving the values the system is restarted again Exit Without Saving7 Pressing Enter on this item asks for confirmation Quit Without Saving Y N N This allows you to exit Setup without storing in CMOS any change The previous selections remain in effect This exits the Setup utility and restarts your computer FEB 4720 User s Manual 4 25 Troubleshooting Chapter 5 Troubleshooting This chapter provides a few useful tips to quickly get FEB 4720 running with success As basic hardware installation has been addressed in Chapter 2 this chapter will primarily focus on system integration issues in terms of BIOS setting and OS diagnostics 5 1 Hardware Quick Installation Power Connection Unlike most ATX standard connectors there will have no 10x2 connector but 8 pin connector J2 t5V and 12V power connector Therefore ATX power connector from power supply must comnect to 20 pin to 8 pin cable first Please see figure 5 1 Besides FEB 4720 also needs extract 12V power to supply P4 CPU to work Therefore J13 must be connected Please see figure 5 2 Besides please be award of installation of CPU cooling Fan Indeed when using
42. n Register Only lower nibble is available for this function When set to a 1 respective GPIO port is programmed as an input port When set to a 0 respective GPIO port is programmed as an output port Value of Output Data Input Data Only lower nibble is available for this function If a port is assigned to be an output port then its respective bit can be read written If a port is assigned to be an input port then its respective bit can be read only Note Some other functions may occupy the high nibble of the registers Altering any content in high nibble will be undesired FEB 4720 User s Manual 3 9 BIOS Setup Information Chapter 4 BIOS Setup Information FEB 4720 is equipped with the AWARD BIOS stored in Flash ROM These BIOS has a built in Setup program that allows users to modify the basic system configuration easily This type of information is stored in CMOS RAM so that it is retained during power off periods When system is turned on FEB 4720 communicates with peripheral devices and checks its hardware resources against the configuration information stored in the CMOS memory If any error is detected or the CMOS parameters need to be initially defined the diagnostic program will prompt the user to enter the SETUP program Some errors are significant enough to abort the start up 4 1 Entering Setup Turn on or reboot the computer When the message Hit DEL if you want to run SETUP appears pres
43. nector High Driving GPIO Support 8 high driving capability for GPIO 5 GPI and 6 GPO Cooling Fans Support two 2 pin headers for CPU System and Power fans System Monitoring Feature Monitor CPU temperature system temperature and major power sources etc Operating Temperature 5 C 60 C 23 F 140 F Storage Temperature 20 C 80 C Relative Humidity 0 95 non condensing Power Requirements 12V CPU 3 44A 12V System 1 76A 5V 1 56A Test configuration e CPU Intel Celeron 2 0GHz 400MHz FSB 256KB L2 Cache e Memory DDR SDRAM 512MBx1 Primary Master IDE HDD Seagate ST340014A 40GB e OS Microsoft Windows XP SP2 Test Programs Burn in Test V3 0 Preme95 Run Time 10 minutes FEB 4720 User s Manual 1 3 System Overview 1 4 System Architecture The most up to date system architecture of FEB 4720 includes two main Intel chips Intel 852GME chipset supports Pentium 4 processor DDR SDRAM 2D 3D graphic display and its 82801DB ICH4 supports PCI bus interface APM ACPI compliant power management USB port SMBus communication and Ultra DMA 33 66 100 IDE Master W83627HF I O Controller is responsible for PS 2 Keyboard Mouse UARTs Hardware Monitor Parallel Watch Dog Timer GPIO and Infrared interface And the W83697UF supports 4 UARTs and GPIO The special pin configuration of the CPU socket adopts the 478 pins in total This new generation CPU provides better performance to many applicat
44. ons to set up your system The additional information is enclosed to help you set up onboard PCI device and handle WDT operation in software programming 3 1 Socket 478 Pentium 4 Celeron Processor Installing Socket 478 CPU 1 Lift the handling lever of CPU socket outwards and upwards to the other end 2 Align the processor pins with pinholes on the socket Make sure that the notched corner or dot mark pin 1 of the CPU corresponds to the socket s bevel end Then press the CPU gently until it fits into place If this operation is not easy or smooth don t do it forcibly You need to check and rebuild the CPU pin uniformly 3 Push down the lever to lock processor chip into the socket once CPU fits 4 Follow the installation guide of cooling fan or heat sink to mount it on CPU surface and lock it on the socket 478 Removing CPU 1 Unlock the cooling fan first 2 3 Carefully lifts up the existing CPU to remove it from the socket 4 Lift the lever of CPU socket outwards and upwards to the other end Follow the steps of installing a CPU to change to another one or place handling bar to close the opened socket FEB 4720 User s Manual 3 1 System Installation Configuring System Bus FEB 4720 will automatically detect the CPU used CPU speed of Intel P4 can be detected automatically 3 2 Main Memory FEB 4720 provides one DDR SDRAM DIMM slots to support 2 5V DDR SDRAM as on board main memory The maximum memory size can
45. orated in new editions of the document System Overview Chapter 1 System Overview 1 1 Introduction FEB 4720 is newly designed supporting Intel 852GME with high performance and high integration computing platform It is positioned at innovation high integration and high quality Embedded System Board in the embedded computing market The board is based on Intel 852GME chipset and latest high performance processor Intel Pentium 4 Celeron Processor Process system bus that built on Intel 0 13 micron processor technology especially the cost effective Intel Celeron processor up to 2 8Ghz with 256KB L2 cache With Intel 852GME chipset that support high speed ECC DDR SDRAM high performance 2nd generation AGP 4X graphic controller with dual display Panel and fast Ethernet connection The on board Super I O Chipset integrates six serial ports one keyboard controller hardware monitoring one IrDA port and one parallel port Besides four USB Universal Serial Bus ports provide high speed data communication between peripherals and PC FEB 4720 series can provide most versatile Embedded System Board ESB functionality in the market All in all FEB 4720 series are designed to meet all kinds of embedded computing application With Intel most advance mainstream chipset for mobile computing 852GME FEB 4720 is aiming the most wide range of multimedia and networking applications in the market Its compact design with industry 5 25 ESB stan
46. p The Power Management Setup allows you to configure you system to most effectively save energy while operating in a manner consistent with your own style of computer use Phoenix AwardBIOS CMOS Setup Utility Power Management Setup ACPI Function Enabled Item Help ACPI Suspend Type S1 POS X Run VGABIOS if 53 Resume Auto Power Management User Define Menu Level d Video Off Method DPMS Video Off In Suspend Yes Suspend Type Stop Grant Suspend Mode Disabled HDD Power Down Disabled Soft Off by PWR BTTN Instant Off CPU THRM Throttling 50 096 Wake Up by PCI card Disabled Power On by Ring Disabled USB KB Wake Up From 53 Disabled Resume by Alarm Disabled X Date of Month Alarm 0 X Time hh mm ss Alarm 0 0 0 Reload Global Timer Events Primary IDE 0 Disabled Primary IDE 1 Disabled Secondary IDE 0 Disabled Secondary IDE 1 Disabled FDD COM LPT Port Disabled PCI PIRQ A D Disabled N e Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults ACPI Function This item allows you to enable disable the Advanced Configuration and Power Management ACPI The choice Enabled Disabled FEB 4720 User s Manual 4 17 BIOS Setup Information ACPI Suspend Type To decide which ACPI suspend mode to use The choice S1 POS S3 STR Run VGA BIOS if S3 Resume The choice Auto
47. s Del key immediately to enter BIOS setup program If the message disappears before you respond but you still wish to enter Setup please restart the system to try COLD START again by turning it OFF and then ON or touch the RESET button You may also restart from WARM START by pressing Ctrl Alt and Delete keys simultaneously If you do not press the keys at the right time and the system will not boot an error message will be displayed and you will again be asked to Press F1 to Run SETUP or Resume In HIFLEX BIOS setup you can use the keyboard to choose among options or modify the system parameters to match the options with your system The table below will show you all of keystroke functions in BIOS setup F1 FEB 4720 User s Manual 4 1 BIOS Setup Information 4 2 Main Menu Once you enter FEB 4720 AWARD BIOS CMOS Setup Utility you should start with the Main Menu The Main Menu allows you to select from eleven setup functions and two exit choices Use arrow keys to switch among items and press Enter key to accept or bring up the sub menu Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features gt Advanced BIOS Features gt Advanced Chipset Features gt Integrated Peripherals gt Power Management Setup gt PnP PCI Configurations gt PC Health Status gt Frequency Voltage Control Load Fail Safe Defaults Load Optimized Defaults Set Supervisor Password Se
48. seconds Bit3 0 2 0x08 Count down in minutes Bit3 1 Value of Time out Value Register 1 0x00 Time out Disable 2 0x01 0xFF Value for counting down FEB 4720 User s Manual System Installation 3 7 SMBus The ICH4 provides an SMBus 2 0 compliant Host controller as well as an SMBus Slave Interface The Host controller provides a mechanism for the processor to initiate communications with SMBus peripherals slaves The ICH4 is also capable of operating in a mode in which it can communicate with I2C compatible devices The ICH4 can perform SMBus messages with either packet error checking PEC enabled or disabled The actual PEC calculation and checking is performed in hardware by the ICH4 The System Management Bus is a two wire interface through which simple powerrelated chips can communicate with rest of the system It uses I2C as its backbone A system using SMBus passes messages to and from devices instead of tripping individual control lines With the SMBus a device can provide manufacturer information tell the system what its model part number is save its state for a suspend event report different types of errors accept control parameters and return its status The SMBus may share the same host device and physical bus as ACCESS bus components provided that an appropriate electrical bridge is provided between the interal SMB devices and external ACCESS bus devices 3 8 Display Output Intel 852 GME chipset is the res
49. t User Password Save amp Exit Setup Exit Without Saving ESC Quit F10 Save amp Exit Setup tL ce Select Item Time Date Hard Disk Type Note It is strongly recommended to reload Optimal Setting if CMOS is lost or BIOS is updated FEB 4720 User s Manual T2 BIOS Setup Information 4 3 Standard CMOS Setup Menu This setup page includes all the items in a standard compatible BIOS Use the arrow keys to highlight the item and then use the lt PgUp gt lt PgDn gt or lt gt lt gt keys to select the value or number you want in each item and press Enter key to certify it Follow command keys in CMOS Setup table to change Date Time Drive type and Boot Sector Virus Protection Status Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Date mm dd yy Thu Jul 6 2007 Item Help Time hh mm ss 21 29 50 gt IDE Primary Master HDS728080PLAT20 Menu Level gt IDE Primary Slave None IDE Secondary Master None Change d ed E non IDE Secondary Slave None ON NN Video EVG VGA Halt On All But Keyboard Base Memory 640K Extended Memory 490496K Total Memory 491520K Ne Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults B Menu Selections Item Options Description Date mm dd yy Change the day month year
50. tent of desired Control Register the sequence of following program codes should be step by step run again when each register is accessed Additionally there are maximum 2 seconds of counting tolerance that should be considered into user application program For more information about WDT please refer to Winbond W83627HF data sheet 3 6 1 WDT Programming Guide There are two PNP I O port addresses that can be used to configure WDT 1 OX2E EFIR Extended Function Index Register for identifying CR index number 2 0x2F EFDR Extended Function Data Register for accessing desired CR Below are some example codes which demonstrate the use of WDT Enter Extended Function Mode outp 0x002E 0x87 outp Ox002E 0x87 Assign Pin 89 to bea WDTO outp 0x002E Ox2B outp 0x002F inp 0x002F amp OxEF FEB 4720 User s Manual 3 4 System Installation Select Logic Device 8 outp 0x002E 0x07 outp 0x002F 0x08 Active Logic Device 8 outp 0x002E 0x30 outp 0x002F 0x01 Select Count Mode outp 0x002E OxF5 outp 0x002F inp 0x002F amp OxF7 Count mode Register amp Ox08 Specity Time out Value outp 0x002E OxF6 outp 0x002F Time out Value Register Disable WDT reset by keyboard mouse interrupts outp 0x002E OxF7 outp 0x002F 0x00 Exit Extended Function Mode outp 0x002E OxAA Definitions of Variables Value of Count mode Register 1 0x00 Count down in
51. to write data into this area BIOS will show a warning message on screen and alarm beep Enabled Activates automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector or hard disk partition table Disabled No warning message will appear when anything attempts to access the boot sector or hard disk partition table CPU L1 Cache L2 Cache These two categories speed up memory access However it depends on CPU chipset design Enabled Enable cache Disabled Disable cache Quick Power On Self Test Allows the system to skip certain tests while booting This will decrease the time needed to boot the system Enabled Enable quick POST Disabled Normal POST First Second Third Boot Device Select your Boot Device Priority The choice LS120 HDD 0 SCSI CDROM HDD 1 HDD 2 HDD 3 ZIP 100 USB FDD USB ZIP USB CDROM USB HDD and Disabled Boot Other Device Select Your Boot Device Priority The choice Enabled Disabled Boot Up NumLock Status Select power on state for NumLock The choice Off On FEB 4720 User s Manual 4 6 BIOS Setup Information Gate A20 Option Fast lets chipsets control Gate A20 and Normal a pin in the keyboard controller controls Gate A20 Default is Fast The choice Normal Fast Typematic Rate Setting Keystrokes repeat at a rate determined by the keyboard controller When enabled the typematic rate and typematic delay can
52. ult of new design approach to optimize the shared memory architecture while maintaining the cost benefits of integration through Direct AGP and Dynamic Video Memory Technology With no additional video adaptor this onboard video will be the system display output However system will automatically switch to off board video adaptor if there is any In this case onboard 852 GME graphic features will be disabled There is no way to disable this onboard video function unless one off board PCI video card is applied onto the backplane n this case the off board video card shall be picked up first based on the default BIOS setup Initial Display First in Integrated Peripheral Setup Menu FEB 4720 User s Manual 3 6 System Installation 3 9 GPIO The FEB 4720 provides 1 input and 2 output ports that can be individually configured to perform a simple basic I O function Users can configure each individual port to become an input or output port by programming register bit of I O Selection To invert port value the setting of Inversion Register has to be made Port values can be set to read or write through Data Register 3 9 1 Pin assignment J34 Miscellaneous IO Connector PIN No Signal Description DIO INO DIO OUTO DIO OUTI 3 9 2 FEB 4720 GPIO Programming Guide Access 34 GPIO port There are two PNP I O port addresses that can be used to configure GPIO ports 1 OX2E EFER Extended Function Enable Register for enterin

FEB-4720 User`s Manual

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