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PEB-3718VG2A User`s Manual

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1. The choice 2 3 4 and 5 Auto Precharge delay tRAS The choice Auto 4 5 6 7 8 9 10 11 12 13 14 and 15 System Memory Frequency Users are recommended to use Auto for memory frequency selection The choice Auto 333MHz 400MHz and 533MHz PEB 3718VG2A User s Manual 4 13 BIOS Setup Information SLP_S4 Assertion Width The choice 4 to 5 Sec 3to 4 Sec 2 to 3 Sec 1 to 2 Sec 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 15 16M In order to improve performance certain space in memory is reserved for ISA cards This memory must be mapped into the memory space below 16MB The choice Enabled Disabled Phoenix AwardBIOS CMOS Setup Utility PCI Express Root Port Func PCI Express Port 1 Auto Item Help PCI Express Port 2 Auto PCI Express Port 3 Auto PCI Express Port 4 Auto Menu Level gt PCI E Compliancy Mode V1 0a NW lt Move Enter Select PU PD Value F10 Save ESC Exit Fl General Help F5 Previous Values F6 Fail Safe Defaults F7 Opti
2. headers and connectors locations Users may find useful information related to hardware settings in this chapter The default settings are indicated with a star sign 2 1 Jumper Setting For users to customize PEB 3718 s features In the following sections Short means covering a jumper cap over jumper pins Open or N C Not Connected means removing a jumper cap from jumper pins Users can refer to Figure 2 1 for the Jumper locations Figure 2 1 PEB 3718 Jumper Location PEB 3718VG2A User s Manual 2 1 Hardware Configuration JP1 CPU Type Selection CPU type set to Dothan JP2 LVDS Panel VDD Power Input Selection 1 2 short LVDS panel VDD set to 3 3V LVDS panel VDD set to 5V Note Wrong voltage selection may damage the LVDS panel Please survey LVDS panel s VDD before setup this jumper setting JP3 LVDS Panel Back Light Enable Signal Level Selection 1 2 short VDD 3 3V 2 3 short VDD 5V Note Wrong voltage selection may damage the LVDS panel s back light inverter Please survey inverter s maximum allow input level before setup this jumper setting JP4 RTC CMOS Charge Discharge Function Sure 1 2 short Clear CMOS 2 3 short Charge JP5 COM2 Communication Protocol selection 5 6 9 11 10 12 15 17 16 18 short 3 4 7 9 8 10 13 15 14 16 21 22 short 1 2 7 9 8 10 19 20 PEB 3718VG2A User s Manual 2 2 Hardware Configura
3. 1 3 Product Specification O Main processor Intel Pentium M Dothan Processor FSB 533 400MHz e BIOS Phoenix Award system BIOS with 512KB Flash ROM with easy upgrade function ACPI DMI Green function and Plug and Play Compatible O Main Memory One DIMM sockets support non buffered 333 DDR SDRAM up to 1GB PEB 3718VG2A supports without buffer or register e L2 Cache Memory 2MB 512 256KB in Intel Pentium M Dothan Processor e Chipset Intel 95GM GMCH and ICH6 M chipset e PCI IDE Interface Support one enhanced IDE ports and 2 SATA port up to 4 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 share with Compact Flash Socket 2 SATA port supports 2 SATA interface device e Serial Ports Support 2 high speed 16C550 compatible UARTs with 16 byte T R FIFOs e IR Interface Support one 6 pin header for serial Standard Infrared wireless communication e Parallel Port Support one parallel port with SPP EPP and ECP modes PEB 3718VG2A User s Manual 1 2 System Overview e USB Interface Support eight USB 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 e Auxiliary I O Interfaces System reset switch Keyboard lock and HDD active LED etc O Real Time Clock Calendar RTC Support Y2
4. Azalia AC97 Audio Select Auto Init Display First PCI Slot NW lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults USB Controller This item allows you to enable disable USB Universal Serial Bus function The choice Enabled Disabled USB 2 0 Controller This entry is for disable enable EHCI controller only This BIOS itself may may not have high speed USB support built in the support will be automatically turn on when high speed device were attached The choice Enabled 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 Enabled 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 Enabled Disabled Azalia AC97 Audio Select Users can enable or disable on board AC97 Audio or Modem function The choice Auto Azalia AC97 Audio and Modem AC97 Audio only AC97 Modem only All Disabled PEB 3718VG2A User s Manual 4 18 BIOS Setup Information Init Display First This item allows you to select the first display port to be initialized The choice PCI Slot Onboard Phoenix AwardBIOS CMOS Setup Utility Super IO Device POWER ON Function
5. PAR A48 GND A49 AD9 A A EE A54 AD6 A55 AD4 A56 GND A57 AD2 ADO J15 CD IN Connector PIN No Signal Description CD IN Left CD Ground 3 CD Ground CD IN Right J16 J21 12V DC Fan Connector J17 J18 Extra Ethernet Status LED Connector PIN No Signal Description PIN No Signal Description LINK LED 2 LINK LED ACTIVE LED 4 ACTIVE LED 10 100LED 6 10 100LED 1000LED 8 1000LED PEB 3718VG2A User s Manual 2 10 Hardware Configuration J19 COM1 amp COM2 Connector PIN No Signal Description PIN No Signal Description 1 LD SR PAS KEEN 7 RS S O C e E Wee Se E ON EZ Note COM1 under COM2 J20 Printer Port Connector PIN No Signal Description PIN No Signal Description 5 DATA e NG i O 7 DATA2 8 SLIN 9 DATA 0 GND 23 PE 24 GND J22 General Purpose I O Connector PIN No Signal Description PIN No Signal Description Input bit 0 2 Output bit 0 Input bit 1 4 Output bit 1 Input bit 2 6 Output bit 2 Input bit 3 8 Output bit 3 2 oD tS Notes 1 Output bit 0 3 had been invert but input bit 0 3 2 Output bit 0 3 must tie to the 5V voltage level for high driving capability It is an open drain output 3 All General Purpose I O ports can only adapt standard TTL 5 signal level 0V 5V PEB 3718VG2A User s Manual 2 11 Hardware Configuration J23 J24 RJ 45 USB Connector USB PIN No USB GND po
6. the socket actuator as shown in Figure 1 below The socket actuator should open after only a half turn or so and you should then be able to remove the processor with your fingers 3 2 Main Memory One DIMM sockets support 333 DDR SDRAM up to 1GB System Memory PEB 3718VG2A will automatically detect memory clock based on the processor and DDR SDRAM used For system compatibility and stability don t use memory module without brand You can also use single sided or double sided DDR without ECC feature Watch out the contact and lock integrity of memory module with socket it will impact on the system reliability Follow normal procedure to install your DDR module into memory socket Before locking make sure that the module has been fully inserted into the card slot Install your DDR DIMM module 1 Handle your DDR module carefully do not flex or bend the module Always grasp the module by its edges 2 Note how the module is keyed to the socket This ensures the module can be plugged into the socket one way only Firmly press the module into position making certain the module is completely seated in the socket The ejector tabs at each end of the socket will automatically snap into the locked position 3 The module or modules have been installed PEB 3718VG2A User s Manual 3 2 System Installation Notes 1 To maintain system stability do not change any of DRAM parameters in BIOS setup to upgrade system performance wit
7. AwardBIOS CMOS Setup Utility Advanced BIOS Features gt CPU Feature gt Hard Disk Boot Priority Virus Warning CPU L1 amp L2 Cache Quick Power On Self Test First Boot Device Second Boot Device Third Boot Device Boot Other Device Boot up NumLock Status Gate A20 Option Typematic Rate Setting X Typematic Rate Chars sec X Typematic delay Msec Security Option APIC Mode MPS Version Control For OS OS Select For DRAM gt 64MB Console Redirection Baud Rate Agent Connect via Agent wait time min Agent after boot Small Logo EPA Show Press Enter Press Enter Disabled Enabled Enabled Hard Disk CDROM ZIP100 Enabled On Fast Disabled 6 250 Setup Enabled 1 4 Non OS2 Enabled 19200 NULL 1 Disabled Disabled Item Help Menu Level gt 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 PEB 3718VG2A User s Manual 4 7 BIOS Setup Information Phoenix AwardBIOS CMOS Setup Utility CPU Feature Delay Prior to Thermal 16Min Item Help Thermal Management Thermal Monitor1 X TM2 Bus Ratio 15X M Level gt X TM2 Bus VID 0 860V SE E TJ Move Enter Select PU PD Value F10 Save ESC Exit Fl General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Delay Prio
8. Description IDE HDD Auto detection Press Enter Press Enter to auto detect the HDD on this channel If detection is successful it fills the remaining fields on this menu IDE Channel 1 None Selecting manual lets you set the remaining Master Auto fields on this screen Selects the type of fixed Manual disk User Type will let you select the number of cylinders heads etc Note PRECOMP 65535 means NONE Access Mode CHS Choose the access mode for this hard disk LBA Large Auto Capacity Auto Display your Disk drive capacity Approximated Note that disk drive size 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 disk Max 65535 Head Min 0 Set the number of read write heads Max 255 Precomp Min 0 Warning Setting a value of 65535 means no Max 65535 hard disk Landing zone Min 0 eu Max 65535 Sector Min 0 Number of sectors per track Max 255 PEB 3718VG2A User s Manual 4 6 BIOS Setup Information 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
9. NC B1 12V B2 TO B3 NC A10 B10 3 3V standby A17 PCIE RX0 B17 NC A18 B18 CND A19 NC B19 PCIE TX1 A20 B20 PCIE TX1 A21 PCIE RX1 B21 GND PCIE RX1 B22 GND B23 LN B24 NC GND GND NC NC NC NC Note A1 A32 are on top side B1 B32 are on bottom side PEB 3718VG2A User s Manual 2 5 Hardware Configuration J2 LVDS Panel Interface Connector Panel VDD NC a ENGST o ooo oo o NC NC CHA CLOCK CHA CLOCK NC NC D gt NC El NC CHB CLOCK CHB CLOCK NC NC Notes 1 The signals of LVDS upper channel will be only used in dual channel LVDS mode 2 This panel connector J2 should be accompanied with LVDS Panel Voltage jumper setting JP2 3 In general lower channel equals odd channel and upper channel equals even channel for different panel description 1 2 3 4 5 7 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 9 0 J3 Front Panel Connector PIN No Signal Description PIN No Signal Description 5Vsb pull up power LED Power LED 3V pull up HDD LED HDD LED 5Vsb pull up power switch Power switch pin2 pin1 GND System reset switch pin2 System reset switch pin1 Keyboard lock switch pin1 GND Keyboard lock switch pin2 PEB 3718VG2A User s Manual 2 6 Hardware Configuration J4 LVDS Panel Back Light Inverter Power Connector PIN No Signal Description 5V Back Light Enable signal Active high J5 J6 SAT
10. V 5 V 4 99 V 12 V 11 91 V VBAT V 3 28 V 5VSB V 4 92 V CPU Throttle Temperature Disabled TJ Move Enter Select PU PD Value F10 Save ESC Exit Fl 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 suspends 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 CPU Throttle Temperature This item allows you to set a temperature above whom the system will operate in lower speed immediately Default setting is disabled This function will only with ACPI power management and S3 STR suspends type The choice Disabled 60 C 140 F 65 C 149 F 70 C 158 F 75 C 167 F PEB 3718VG2A User s Manual 4 28 BIOS Setup Information 4 11 Frequency Voltage Control Phoenix AwardBIOS CMOS Setup Utility Frequency Voltage Control Spread Spectrum Disabled Item Help Menu Level gt N lt Move Enter Select PU PD Value F10 Save ESC Exit Fl General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Spread Spectrum This item allows you to enable disable the spread spectrum modulate The
11. 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 1 3 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 and 4 Min PEB 3718VG2A User s Manual BIOS Setup Information 4 8 Power Management Setup 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 ACPI Suspend Type S1 POS X Run VGABIOS if S3 Resume No Soft Off by PWR BTTN PWRON After PWR Fail Off CPU THRM Throttling 50 Wake up by Onboard LAN Enabled Power On by Ring Disabled X USB KB Wake Up FromS3 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 Power Management User Define Video Off Method DPMS Video Off In Suspend Yes Suspend Type Stop Grant MODEM Use IRQ 3 Suspend Mode Disabled HDD Power Down Disabled Instant Off Item Help Menu Level gt Ne Move
12. lt Enter gt You may also press lt Esc gt to abort the selection and not enter a password To disable a password just press lt Enter gt 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 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 PEB 3718VG2A User s Manual 4 30 BIOS Setup Information 4 14 Exiting Selection Save amp Exit Setup Pressing lt Enter gt on this item asks for confirmation 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 s
13. 0 Mbps 10 Mbps PEB 3718VG2A User s Manual 3 4 System Installation 3 3 4 Realtek AC 97 Codec Controller Realtek ALC202A Audio Controller supports this on board Audio function Drivers Support Please find Sound driver in Audio AC97 Realtek directory of PEB 3718 6730VLA CD title The drivers support Windows NT 4 0 Windows 95 98 98SE 2000 XP and Linux 3 4 Clear CMOS Operation The following table indicates how to enable disable CMOS Clear Function hardware circuit by putting jumpers at proper position Normal Operation Charge x 1 2 Short Clear CMOS contents To correctly operate CMOS Clear function users must turn off the system move JP4 jumper to short pin 1 and 2 To clear CMOS contents 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 JP4 back to 3 4 Normal Operation and start the system System will then produce a CMOS Check Sum Error message and hold up Users may then follow the displayed message to load BIOS default setting 3 5 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 PEB 3718VG2A allows users control WDT through dynamic software programming The WDT starts counting when it is activated
14. 1 MDIA p 2 MDI A MD IB MDIC P XMDIC 6 LMDIE Z MDID 28 MDIB J25 IDE Connector PIN No Signal Description 1 RESET 2 DATA 5 DATAG 7 DATAS 9 DATA4 11 DATA3 13 DATA2 15 DATA1 17 DATAO 19 GND 21 DREQ 23 DIOW 25 DIOR 27 DIORDY 29 DACK 31 RO 33 DAI 35 DAO 37 DCSIH 39 IDE ACTIVE 1 3 5 7 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 PEB 3718VG2A User s Manual Signal Description Signal Description USB Power 5V USB DATA gt Lean RJ 45 PIN No 1 2 3 4 1 2 3 5 7 GND 4 DATA S O 6 DATA9S S O 8 DATADO S O 10 DATA S O O DATA o O Y DATA S 16 DATA gt 18 DATAI5 20 Keypin O 2 GND 2323 O AOS 28 GND 28 Pulldwon _ 20 GND AAN ss 34 DETECT 28 DA S O 28 DCSH S 20 IOND O 2 4 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 2 12 Hardware Configuration J26 VGA Connector PIN Jo sra PINIS es PIN EEN NN Sien Description Signal Description Signal Description 1 RED 6 GND 11 NC 3 BUE s up TI SYNC o N u vne J27 Audio Connector Note The Reference Voltage on MIC signal offers 2 25V 2 75V with 5mA drive J28 Compact Flash Socket PIN No Signal Description PIN No Signal Description Ground NC INC Cd NC Ground 28 27 28 E 30 WE 32 3
15. 1GB DDR 333 SDRAM maximum The enhanced on board PCI IDE amp SATA interface can support 4 drives up to PIO mode 4 timing and Ultra DMA 33 66 100 synchronous mode feature The on board Super I O Chipset integrates 2 serial ports one keyboard controller hardware monitoring one IrDA port and one parallel port Besides eight USB Universal Serial Bus ports provide high speed data communication between peripherals and PC The Watch Dog Timer function can be used to restart you system whenever system goes abnormal The on board Flash ROM is used to make the BIOS update easier ROM chip can be replaced quickly The PEB 3718 also provide up to 4bit GPIO and high resolution watchdog timer All of these features make PEB 3718 excellent in many applications and one of the best performing single board computer in the market Notice for users of PEB 3718 You can find PEB 3718 manual and CD Title in this package please just ignore multimedia related driver utility setting instruction Other jumper settings and connectors should be referred as for PEB 3718 PEB 3718VG2A User s Manual 1 1 System Overview 1 2 Check List The PEB 3718 package should cover the following basic items v One PEB 3718 single board computer v One Installation Resources CD Title v CPU holder Y One booklet of PEB 3718 manual If any of these items is damaged or missing please contact your vendor and keep all packing materials for future replacement and maintenance
16. 3 WC 28 IOWrite 36 O 37 38 MEE 40 A EAN a za Pull Up to 5V IDE Active 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 5 PEB 3718VG2A User s Manual 2 13 Hardware Configuration PEB 3718VG2A User s Manual 2 14 System Installation Chapter 3 System Installation This chapter provides you with instructions 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 Intel Pentium M or Celeron M processor Configuring System Bus PEB 3718 uses Intel Pentium M or Celeron M processor series Introducing Intel Pentium M processor a new microprocessor designed from the ground up for mobility with a mobile optimized chipset Intel mobile processor innovative design techniques allow faster execution of instructions at lower power Install or remove your CPU Place the new processor into the socket Align the processor s Pin 1 with the arrow on the micro FCPGA socket The Pin 1 of the processor is identified with an embroidered corner and the Pin 1 of the socket is identified with a small arrow If the processor does not drop completely into the socket turn the actuator until the processor drops completely in 478 pin micro FCPGA PEB 3718VG2A User s Manual 3 1 System Installation To un install the current processor use a screwdriver to disengage open
17. 4 25 BIOS Setup Information 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 4 9 PnP PCI Configurations This section describes configuring the PCI bus system PCI or Personal Computer Interconnect is a system which 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 Resources Controlled By X IRQ Resources PCI VGA Palette Snoop PCI Express relative items Maximum Payload Size Disabled Auto ESCD Press Enter Disabled 4096 Item Help Menu Level gt 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 TJ 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 Configuratio
18. A Connector PIN No Signal Description SATA TX 2 EE 5 6 4 35 SATA RX SATA RX J7 TV Out Connector PIN No Signal Description PIN No Signal Description 2 TVDACA E GER ME NES Note TVDAC_A COMPOSITE VIDEO TVDAC_B S VIDEO LUMINANCE TVDAC_C S VIDEO CHROMINANCE JS J9 USB Connector PIN No Signal Description PIN No Signal Description USB power 5V USB GND USB DATA A USB DATA B 6 USBDATA A USB DATA B 8 USBGND 9 USB power 5V Chassis ground PEB 3718VG2A User s Manual 2 7 Hardware Configuration J10 I2C Connector Signal Description UC clock NC V DC data J11 Power Connector PIN No Signal Description 5V 2 E 5 6 4 5 PSON GND J12 PS 2 Keyboard amp Mouse Connector PIN No Signal Description PIN No Signal Description 2 Keyboard data 9 Mouseclock 10 Mousse clock ES BECH 3 Keypin_ LZ 5 pe E CAT 1 3 5 7 J13 IR Connector PIN No Signal Description Spare 5Vsb C A A PEB 3718VG2A User s Manual 2 8 Hardware Configuration J14 PICMG Connector PIN No Signal Description PIN No Signal Description NC BI NC vu Pulldown B3 AS Pull up A4 Pull up 5V INTA INTC 5V CLOCK2 DN Bi7__ GND A17 GNTO REQO B19 GND AD23 A3O GND A35 GND A37 GND PEB 3718VG2A User s Manual 2 9 Hardware Configuration A42 GND A43
19. BUTTON ONLY Item Help X KB Power ON Password Enter X Hot Key Power ON Ctrl F1 Onboard Serial Port 1 3F8 IRQ4 Mena Terhi k Onboard Serial Port 2 2F8 IRQ3 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 IRQ7 Parallel Port Mode SPP X EPP Mode Select EPP1 7 X ECP Mode Use DMA 3 Watch Dog Timer Select Disabled WN gt lt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Power On Function This item allows you to select different power on scheme using ATX power supply Power on using customized password string Hot Key Power on using special customized key Mouse Left Power on using mouse left click Keyboard Power On Password In the event of Power On Function being configured as Password this item will be enabled for tuning Press Enter key to enter a customized password and confirm again when being asked In the case that the confirmed password does not match the configured one the message of Password Disabled Press any key to continue will be prompted PEB 3718VG2A User s Manual 4 19 BIOS Setup Information Hot Key Power On In the event of Power On Function being configured as Hot Key this item will be enabled for tuning The choice Ctrl F1 to Ctrl F12 Onboa
20. Enter Select F5 Previous Values PU PD Value F10 Save ESC Exit F1 General Help 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 PEB 3718VG2A User s Manual 4 22 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 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 and HDD Power Down 1 Min User Defined Allow 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 enabl
21. IRQ 11 SMB Controller IRQ 12 PS 2 Mouse IRQ 13 Unused IRQ 14 IDE Controller IRQ 15 Unused 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 IRQ numbers 5 3 FAQ Boot up failure Issues Symptom After installing CPU and cable to all power required but why my PEB 3718VGA2A is still not working Solution Please check the CPU type of Pentium M is Dothan or not Because PEB 3718VG2A only supports Dothan processor with 2M cache and it is easy to check on surface of CPU Symptom PEB 3718VG2A just keeps beeping and nothing has been shown on the screen PEB 3718VG2A User s Manual 5 3 Troubleshooting Solution Each beep sound pattern represents different definition of error Therefore refer to the table as follows If it doesn t still boot up normal and you make sure all of jumper setting and configuration is as default please try to move JP4 from 2 3 to 1 2 then back to 2 3 in order to clear CMOS 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 properl
22. 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 PEB 3718VG2A User s Manual 3 5 System Installation 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 content 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 There are two PNP I O port addresses that can be used to configure WDT 1 0x2E EFIR Extended Function Index Register for identifying CR index number 2 0x2F EFDR Extended Function Data Registe
23. K Real Time Clock Calendar with battery backup for 7 year data retention eo Watchdog Timer Support WDT function through software programming for enable disable and interval setting Generate system reset or non maskable interrupt NMI e On board VGA Support Dual channel LVDS interface e On board Ethernet LAN Two MARVELL 99E8053 GIGA Ether Net controller to support RJ 45 connector e High driving GPIO Support 4 high driving capability for GPIO 4 GPI or 4 GPO e Cooling Fans Support two 3 pin headers for CPU System and Power fans System Monitoring Feature Monitor CPU temperature system temperature and major power sources etc e Outline Dimension L X W 203 2mm 8 0 X 147 32mm 5 8 e Power Requirements 12V System 1 66A 5V 3 86A Test configuration e CPU Intel Pentium M Dothan 2 0G 533MHz FSB 2MB L2 Cache e Memory DDR SDRAM 512MBx1 Serial ATA HDD Seagate ST380013AS e OS Microsoft Windows 2000 professional SP4 Test Programs Burning Test V4 0 for loading CPU Connected Fans Only CPU fan connected Run Time 30 minutes PEB 3718VG2A User s Manual 1 3 System Overview Operating Temperature 5 C 60 C 23 F 140 F O Storage Temperature 20 C 80 C O Relative Humidity 0 95 non condensing 51 1 3 1 Mechanical Drawing o o a A 00 CH ow Ge CS gt 3 pl 0 5 A AS 21 10 B B vi WW
24. PEB 3718VG2A Embedded System Board User s Manual P N B8981190 Version 1 0 Copyright Portwell Inc 2005 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 OvervVie Women 1 1 eelere e EEN 1 1 e E EE 1 2 L Prodtick Sp cification ana dis 1 2 31 Mechanical Drawing ees it ERE 1 4 LA System Archena AAA 1 4 Chapter 2 Hardware Configuration cccssscccesseceeesseeeeeeseenseeeseenseseseenesesesaeseseseaneeeeseneeeesees 2 1 2 1 Jumper EE 2 1 Z2 Connector AMOCAtON ci Tia rad eed teed ee eat 2 3 Chapter 3 System Installation cccceccceeeeneeeeeeeeeeeeseeeseeeeeeeseeeseaeseeeeseaeseseseeeseseseanseseseenseeeseaes 3 1 3 1 Intel Pentium M or Celeron M processor e ccecsseessessesessseeecscesseseseeececnseseassseeseeneees 3 1 3 2 Main Memory i i00 sei aaa anal ahadkidlins 3 2 3 3 Installing the Single Board Computer NEEN 3 3 33 1 Chipset Component Drivers tenidas ud iaa his idas 3 3 3 3 2 Intel Integrated Graphics GMCH Chip cece ccc ccs escecsescscseseseseseseseseseseseeeseseseeeenes 3 4 3 3 3 On board Fast Ethernet Controller AE 3 4 3 34 Realtek AC 97 Codec empteollert eege ies tiene eee aa eke 3 5 3 4 Clear EMOS Operator tn ba pad 3 5 B D WD FUNC HOM E 3 5 36 GIO EE 3 7 3 7 On Board USB 2 0 Controller ASSEN 3 8 Chapter 4 BIOS Setup Information cccccceeceeeeeseeeeeeeeeeeeeeeaee
25. 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 IRQ 15 Unassigned Usable IRQ PEB 3718VG2A User s Manual
26. 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 0E26 54K DOS 0E27 OF5E 4 9K Program Area OF5E 9FBF 577K Available Conventional memory ends at 639K 9FCO 9FFF 1K Extended BIOS Area A000 AFFF 64K VGA Graphics B000 B7FF 32K Unused B800 BFFF 32K VGA Text C000 CE7F 58K Video ROM CE80 CFFF 6K Unused D000 D17F 6K PXE ROM D180 DFFF 58K Unused E000 EFFF 64K System bios temporary Area F000 FFFF 64K System ROM PEB 3718VG2A 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 IRO Current Use Default Use IRQ 0 SMARTDRV System Timer IRQ 1 SMARTDRV Keyboard Event IRQ 2 Unassigned Usable IRQ IRQ 3 System ROM COM2 IRQ 4 System ROM COM1 IRQ 5 Unassigned Usable IRQ IRQ 6 System ROM Diskette Event IRQ 7 System ROM Parallel Port IRQ 8 System ROM Real time Clock IRQ 9 Unassigned Usable IRQ IRQ 10
27. a N S E g 62 10 ba e e 5 Keep out Area Y 101 74 yy oe Le 141 ASA ty RAA 4 gearen 146 et meme ee ie I7 o 2 lo N 1 4 System Architecture The most up to date system architecture of PEB 3718VG2A includes two main Intel chips Intel 915GM chipset supports Pentium M Dothan processor DDR SDRAM 2D 3D graphic display and its ICH6 M supports PCI PCl express bus interface APM ACPI compliant power management USB port SMBus communication Ultra DMA 33 66 100 IDE Master and SATA W83627HF I O Controller is responsible for PS 2 Keyboard Mouse UARTs with RS 422 485 Hardware Monitor Parallel Watch Dog Timer GPIO and Infrared interface The special pin configuration of the CPU socket adopts the 479 pins in total This new generation CPU provides better performance to many applications PEB 3718VG2A User s Manual 1 4 System Overview Dothan 18bit x2 dual channel LVDS pannel interface lt a gt DDR333 PC2700 memory x1 915GM up to 1GB without ECC function TV Composite S VIDEO ACST Audio Marvel PCI Express USB 2 0 x 8 ports GIGA LAN x2 2 PCI Express x1 port SATA x2 40pin IDE x1 PICMG slot with 4 PCI Master CF Socket x1 WatchDog Fima W83627HF COM1 COM2 4bit GPIO IR Fe sce PC Health Monitor rinter Port rene a PEB 3718VG2A System Block Diagram PEB 3718VG2A User s Manual 1 5 Hardware Configuration Chapter 2 Hardware Configuration This chapter indicates jumpers
28. c delay Msec The delay before keystrokes 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 Enabled 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 SO 2 operating system with greater than 64MB of RAM on the system The choice Non OS2 OS2 PEB 3718VG2A User s Manual 4 10 BIOS Setup Information Console Redirection Enable Attempt to redirect console via COM port Disable Attempt to redirect console when keyboard absent Baud Rate Specify Baud Rate of console redirection The choice 9600 19200 38400 57600 and 115200 Agent Connect via Connection modes NULL Direct connection Agent wait time min Agent wait time min Timeout for connection The choice 1 2 4 and 8 Agent after boot Keep Agent running after OS boot The choice Enabled Disabled Small Logo EPA Show The choice Enabled Disabled PEB 3718VG2A User s Manual BIOS Setup Information 4 6 Advanced Chipset Features This section allows you to configure the sy
29. choice Enabled Disabled 4 12 Default Menu Selecting Defaults from the main menu shows you two options which are described below Load Fail Safe Defaults When you press lt Enter gt 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 lt Enter gt 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 PEB 3718VG2A User s Manual 4 29 BIOS Setup Information 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 to assist you in creating a password ENTER PASSWORD Type the password up to eight characters in length and press lt Enter gt 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
30. e 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 PEB 3718VG2A User s Manual 4 23 BIOS Setup Information MODEM Use IRO This determines the IRQ in which the MODEM can Use The choice 3 4 5 7 9 10 11 and NA 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 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 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 CPU THRM Throttling When the CPU temperature reaches the preset standard The CPU usage will be reduced to a selected level to avoid overheating The choice 75 0 50 0 and 25 0 Wake up by Onboard LAN This option can be enabled to s
31. e the primary IDE interface Select Disabled to deactivate this interface The choice Enabled 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 The 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 On Chip Serial ATA Disabled Disabled SATA Controller Auto Auto arrange by BIOS PATA and SATA are combined Max Of 2 IDE drives in each Combined Mode channel Enable both SATA and PATA Max Of 6 IDE drives are Enhanced Mode Supported SATA Only SATA is operating in legacy mode PEB 3718VG2A User s Manual 4 17 BIOS Setup Information Phoenix AwardBIOS CMOS Setup Utility Onboard Device USB Controller Enabled Item Help USB 2 0 Controller Enabled USB Keyboard Support Enabled USB Mouse Support Disabled Ee
32. eeeeeee sees eeaseeeeeseeeseaeeesneeeeseeeeneees 4 1 4 1 Entering Setup cees peee iae nennen or ena o e Saona Te T SRE ESEE Se eeN ge 4 1 ka Main MenDea OO 4 2 4 3 Standard CMOS Setup Menuisier oerni iesus e ria ee SEA 4 3 4 4 DE Adaptors Setup Ments sonnn orain a a TE EE a REN 4 4 4 5 Advanced BIOS Features ajc eainnt ieii EE EAA EAE TE A EE E 4 7 4 06 Advanced Chipset Features ege SEN 4 12 4 7 Integrated Peripherals acierta caia 4 16 4 8 P wet Management SetuP osnon iini niata ie do dota 4 22 4 9 PnP RER e EE 4 26 410 PC EE EE 4 28 4 11 Prequency Voltage Controlan actes 4 29 4 12 DefaultMenlr iaa ii aa 4 29 4 13 Supervisor User Password Setting EE 4 30 A TA Exiting S lectionner i aa seia iee AAN a AE ess dad 4 31 Chapter 5 Troubleshooting oococcomocccccononcccnnnnannnncnnnncn cnn rra 5 1 5 1 Hardware Quick Installation EE 5 1 9 2 BIOS EE 5 2 Do RACH eseu eessen Dune dotada tain ee 5 3 Appendix A Appendix B Preface How to Use This Manual The manual describes how to configure your PEB 3718 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 model of single board computer Chapter 2 Hardware Configuration Shows the definitions and locations of Jumpers a
33. elections stored in CMOS After saving the values the system is restarted again Exit Without Saving Pressing lt Enter gt 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 PEB 3718VG2A User s Manual 4 31 Troubleshooting Chapter 5 Troubleshooting This chapter provides a few useful tips to quickly get PEB 3718VG2A 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 pins connector J11 5V and 12V power connector Therefore ATX power connector from power supply must connect to 20 to 8 pin cable first Please see figure 5 1 Besides PEB 3718VG2A also needs extract 12V power to supply P4 CPU to operate Figure 5 1 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 PEB 3718VG2A won t be able to boot up properly JP1 CPU Type Selection CPU type set to Dothan PEB 3718VG2A User s Manual 5 1 Troubleshootin
34. ent driver in PEB 3718VG2A CD title PEB 3718VG2A User s Manual 3 3 System Installation 3 3 2 Intel Integrated Graphics GMCH Chip Using GMCH High performance graphic integrated chipset is aimed to gain an outstanding graphic performance It is accompanied by shared 8 to 64MB system DDR SDRAM with Intel DVMT This combination makes PEB 3718VG2A an excellent piece of multimedia hardware With no additional video adaptor this onboard video will usually be the system display output By adjusting the BIOS setting to disable on board VGA an add on PCI or ISA VGA card can take over the system display Drivers Support Please find Intel GMCH driver in the PEB 3718VG2A CD title Drivers support Windows 98 98SE ME Windows NT 3 51 4 0 Windows 2000 OS2 and Linux 1 Windows 2000 Please bring up the Device Manager and update graphics drivers 2 Linux Please refer to the related documentation in for graphic drivers installation 3 3 3 On board Fast Ethernet Controller Drivers Support Please find Marvell Ethernet driver in Ethernet directory of PEB 3718VG2A CD title The drivers support Windows 2000 Windows XP and Linux LED Indicator for LAN status PEB 3718VG2A provides three LED indicators to report Ethernet interfaces status Please refer to the table below as a quick reference guide SPEED CO ACT LINK LED LED 182562 Name of LED Operation of Ethernet Port Off Link Active LED Active Blinking Speed LED 10
35. ettings IDE Channel 1 Options are in its sub Press lt Enter gt to enter the next page for detail Slave menu hard drive settings PEB 3718VG2A User s Manual 4 3 BIOS Setup Information Video EGA VGA Select the default video device CGA 40 CGA 80 MONO Base Memory 640K Displays the amount of conventional 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 Channel 0 Master IDE HDD Auto Detection Press Enter Item Help IDE Channel 0 Master Auto M EE EEN Access Mode Auto eas To atuo detect the HDD s Capacit 250GB teen size head on this Cylinder 65535 EE Head 16 Precomp 0 Landing Zone 65534 Sector 255 TJ Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults PEB 3718VG2A User s Manual 4 4 BIOS Setup Information E Menu Selections Item Options Description IDE HDD Press Enter Press Enter to auto detect the HDD on this Auto detection channel If detection is successful it fills the remain
36. g 5 2 BIOS Setting It is assumed that users have correctly adopted modules and connected all the device cables required before turning on power The 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 If encounter boot failure enter the BIOS setup program to load Fail Save defaults and change configuration accordingly 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 Portwell 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 pic
37. he Laws of the Member States relating to Electromagnetic Compatibility Directive 89 336 EEC The equipment was evaluated and passed the test the following standards were applied EMC EN 55022 1994 A1 1995 Class A EN 50082 2 1991 EN 61000 4 2 1995 EN 61000 4 3 1996 EN 61000 4 4 1995 EN 61000 3 2 1995 EN 61000 3 3 1995 The following manufacturer is responsible for this declaration Portwell Inc Company Name 3F No 88 Sec 1 Nei Hu Rd Taipei Taiwan Company Address Taipei Place Date Legal Signature of Authorized Person System Overview Chapter 1 System Overview 1 1 Introduction The PEB 3718 all in one full size single board computer is designed to fit high performance and scalable Intel Pentium M Dothan processors and compatible for high end industrial computer system with PCI architecture It is made to meet today s demanding reliability amp stability for critical computing environments and keep complete compatibility amp functionality for wide range of applications It s beneficial to built up a high performance and reliable system for VARs or system integrators The on board 3D graphics with panel display interface two MARVELL GIGA Ethernet interface and AC 97 audio CODEC will bring full functionality and high performance to all segments of the industrial PC market This single board computer runs with Intel Pentium M Dothan mPGA479 processor and supports one DIMM up to
38. hout acquiring technical information 2 Due to Intel 915GM chipset limitation the type of DDR SDRAM with ECC function is not supported In the event of ECC DDR SDRAM being adopted ECC function is NOT supported while ECC DDR SDRAM can act only as a normal DDR SDRAM without causing any error 3 Due to Intel 915GM chipset limitation Buffered Registered DDR SDRAM is not supported Buffered DDR SDRAM will simply freeze up the system 3 3 Installing the Single Board Computer To install your PEB 3718VG2A into 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 PEB 3718VG2A into the dedicated position in your system Step 4 Attach cables to existing peripheral devices and secure it WARNING Please ensure that your SBC is properly inserted and fixed by mechanism Otherwise the system might be unstable or do not work due to bad contact of golden finger and PCI bus slot Note Please refer to section 3 3 1 to 3 3 3 to install INF VGA LAN drivers 3 3 1 Chipset Component Driver The chipset on PEB 3718VG2A is a new 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 its INF before any of other Drivers are installed You can find very easily this chipset compon
39. ing fields on this menu IDE Channel 0 None Selecting manual lets you set the remaining Master Auto fields on this screen Selects the type of fixed Manual disk User Type will let you select the number of cylinders heads etc Note PRECOMP 65535 means NONE Access Mode CHS Choose the access mode for this hard disk LBA Large Auto Capacity Auto Display your Disk drive capacity Approximated Note that disk drive size this size is usually slightly greater than the size of a formatted disk given by a disk checking program Cylinder Min 0 Set the number of cylinders for this hard disk Max 65535 Head Min 0 Set the number of read write heads Max 255 Precomp Min 0 Warning Setting a value of 65535 means no Max 65535 hard disk Landing zone Min 0 was Max 65535 Sector Min 0 Number of sectors per track Max 255 Phoenix AwardBIOS CMOS Setup Utility IDE Channel 1 Master IDE HDD Auto Detection Press Enter Item Help IDE Channel 1 Master Auto M on ae Access Mode Auto eae ae To atuo detect the HDD s C t 10243MB pa size head on this Cylinder 19846 GE Head 16 Precomp 0 Landing Zone 19845 Sector 63 Ne Move Enter Select F5 Previous Values PU PD Value F10 Save ESC Exit Fl General Help F6 Fail Safe Defaults F7 Optimized Defaults PEB 3718VG2A User s Manual 4 5 BIOS Setup Information E Menu Selections Item Options
40. k 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 board 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 COM1 serial port to release IRQ 4 Disable COM2 serial port to release IRQ 3 Disable Parallel port to release IRQ 7 Disable PS 2 mouse to release IRQ 12 etc PEB 3718VG2A User s Manual 5 2 Troubleshooting A quick review of the basic IRQ mapping is given below for your reference IRQ Description IRQ 0 System Counter IRQ 1 Keyboard IRQ 2 Unused IRQ 3 COM2 IRQ 4 COM1 IRQ 5 USB Controller 1 0 1 1 IRQ 5 Network Controller IRQ 6 Floppy Controller IRQ 7 Parallel Port IRQ 8 Real Time Clock IRQ 9 USB Controller 1 0 1 1 IRQ 9 ACPI Controller IRQ 10 Display Controller IRQ 10 Network Controller IRQ 11 USB Controller 1 0 1 1 IRQ 11 Multimedia Controller
41. l Safe Defaults F7 Optimized Defaults PEB 3718VG2A User s Manual 4 12 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 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 3 Auto 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 4 5 Auto 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
42. lues can be set to read or write through Data Register include lt stdio h gt include lt dos h gt int main void int x outdata indata printf Now output data to GPIO Port Enter the extended function mode outport 0x2e 0x87 outport 0x2e 0x87 GPIO multiplexed pin selection outport 0x2e 0x2a outport 0x2f 0xff GP10 GP14 enable Enable GPIO port outport 0x2e 0x30 outport 0x2f 0xff Enable GPIO function Select the logical device outport 0x2e 0x07 outport 0x2f 0x07 Device 7 PEB 3718VG2A User s Manual 3 7 System Installation GP10 GP17 I O select printf nSet Port10 To Port17 input or output scanf x amp x outport 0x2e 0xf0 printf n x x x outport 0x2f x GP10 GP17 output printf n Set output data scanf x amp x set GP10 GP13 Output data outport 0x2e 0xf1 outport 0x2f x indata inport 0x2f printf n Get the Port input data x n indata printf Enter to test Port LED n getch printf LED test Now outdata 0x01 for x 0 x lt 20 x printf outport 0x2e 0xf1 outport 0x2f outdata delay 300 outport 0x2e 0xf1 outdata outdata lt lt 1 if outdata 0x10 outdata 0x01 Exit the extended function mode outport 0x2e 0xaa return 0 3 7 On Board USB 2 0 Controller Drivers Support Please find Intel ICH6 USB driver in USB20 directory of PEB 3718VG2A CD ti
43. mized Defaults PCI Express Port 1 Port 2 Port 3 Port 4 The choice Auto Enabled Disabled PCI E Compliancy Mode The choice V1 0 V1 0a PEG Onchip VGA Control The choice Onchip VGA PEG Port and Auto PEB 3718VG2A User s Manual 4 14 BIOS Setup Information On Chip Frame Buffer Size Users can set the display memory size that shared from main memory The choice 1MB 8MB FIXED Memory Size The choice 64MB 128MB DVMT Memory Size The choice 64MB 128MB Boot Display The choice CRT LVDS CRT LVDS TV and CRT TV Panel Type The choice 640X480 LVDS 800X600 LVDS 1024X768 LVDS 1280X1024 LVDS 1400X1050 LVDS and 1600X1200 LVDS TV Standard The choice Off NTSC PAL and SECAM Video Connector The choice Automatic Composite and Component Both TV Format The choice Auto NTSC_M NTSC_M_J NTSC_433 NTSC_N PAL_B PAL_G PAL_D PAL_H PAL_I PAL_N PAL_60 SECAM_L SECAM_L1 SECAM_B SECAM_D SECAM_G SECAM_H SECAM_K SECAM_K1 FWH Write Protection The choice Enabled Disabled BootBlock Protection The choice Enabled Disabled PEB 3718VG2A User s Manual 4 15 BIOS Setup Information 4 7 Integrated Peripherals Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals gt OnChip IDE Device gt Onboard Device gt Super IO Device Press Enter Press Enter Press Enter Item Help Menu Level gt WN gt lt Mo
44. n 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 PEB 3718VG2A User s Manual 4 26 BIOS Setup Information Resource Controlled By BIOS can automatically configure the entire boot and plug and play compatible devices If you choose Auto you cannot select IRQ DMA and memory base address fields since BIOS automatically assigns them The choice Auto ESCD Manual IRQ Resources Legacy ISA for devices compliant with the original PC AT bus specification PCI ISA PnP for devices compliant with the Plug AND play standard whether designed for PCI or ISA bus architecture Enter for more options TRQ 3 TRQ 4 TRQ 5 TRQ 7 TRQ 9 TRQ 10 IRQ 11 IRQ 12 IRQ 14 IRQ 15 assigned to The choice PCI Device Reserved PCI VGA Palette Snoop The choice Enabled Disabled Maximum Payload Size Set maximum TLP payload size for the PCI Express devices The unit is byte The choice 128 256 512 1024 2048 and 4096 PEB 3718VG2A User s Manual 4 27 BIOS Setup Information 4 10 PC Health Status Phoenix AwardBIOS CMOS Setup Utility PC Health Status CPU Warning Temperature Disabled Item Help Current System Temp 31C 87 F Current CPU1 Temperature 52 C 125 F Current CPUFAN1 Speed 0 RPM MeN a Current CPUFAN2 Speed 5273 RPM CPU Vcore 1 31 V 1 5 V 1 48 V 3 3 V 3 26
45. n 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 9 a Menu in BIOS 1 6 F7 Optimized Defaults F 10 PEB 3718VG2A User s Manual 4 1 BIOS Setup Information 4 2 Main Menu Once you enter PEB 3718VG2A 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 lt Enter gt key to accept or bring up the sub menu Phoenix AwardBIOS CMOS Setup Utility gt Standard CMOS Features gt Frequency Voltage Control gt Advanced BIOS Features Load Fail Safe Defaults Advanced Chipset Features Load Optimized Defaults gt Integrated Peripherals Set Supervisor Password gt Power Management Setup Set User Password gt PnP PCI Configurations Save amp Exit Setup gt PC Health Status Exit Without Saving ESC Quit TL gt e Select Item F10 Save amp Exit Setup Time Date Hard Disk Type Note It is strongly recommended to reload Optimal Setting if CMOS is lost or BIOS is updated PEB 3718VG2A User s Manual 4 2 BIOS Setup Information 4 3 Standard CMOS Setup Menu This setup page includes all the items in a standard compatible BIOS Use the arrow key
46. nd Connectors that you can easily configure your system Chapter 3 System Installation Describes how to properly mount the CPU main memory and M systems flash disk 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 you a few useful tips to quickly get your PEB 3718 running with no failure 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 incorporated in new editions of the document Portwell may make supplement or change in the products described in this document at any time Updates to this manual technical clarification and answers to frequently asked questions will be shown on the following web site http www portwell com tw Preface EC Declaration of Conformity To Be Added For the following equipment Product Name Model Name Trade Name is herewith confirmed to comply with the requirements set out in the Council Directive on the Approximation of t
47. ng A The default setting for Compact Flash at secondary IDE channel is a salve device Q Therefore you might want to check if your missing device is set to the same as 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 I am building the embedded system but I cannot find embedded driver on Portwell website Where can I get them A It is available on Intel website The URL of Intel website www intel com design intarch software driver index htm For other devices please visit manufacture s website to download embedded drivers We will post those drivers on our website in the future Q I am a customer of Portwell where can I get new BIOS to update the EBC A You can always visit Portwell Download center to download update BIOS Besides before downloading anything please mail us to get your download account number Portwell Download Center http www portwell com tw download as To request your Account Number for Download Center please fill out the application form on our Web Note Please visit our technical web site at http www portwell com tw For additional technical information which doesn t covered in this manual please e mail to tsd mail portwell com tw or contact with your sales representative they will be very delighted to assist you PEB 3718VG2A
48. r for accessing desired CR Below are some example codes which demonstrate the use of WDT Enter Extended Function Mode outp 0x002E 0x87 outp 0x002E 0x87 Assign Pin 89 to be a WDTO outp 0x002E 0x2B outp 0x002F inp 0x002F amp OxEF 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 0xF5 outp 0x002F inp 0x002F amp OxF7 Count mode Register amp 0x08 Specify Time out Value outp 0x002E 0xF6 outp 0x002F Time out Value Register Disable WDT reset by keyboard mouse interrupts outp 0x002E 0xF7 outp 0x002F 0x00 Exit Extended Function Mode outp 0x002E OxAA PEB 3718VG2A User s Manual 3 6 System Installation Definitions of Variables Value of Count mode Register 1 0x00 Count down in 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 3 6 GPIO The PEB 3718VG2A support 8 programmable high driving GPIO 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 va
49. r to Thermal The choice 4Min 8Min 16Min and 32Min Thermal Management Thermal Monitor1 Thermal Monitor1 On die throttling Thermal Monitor2 Thermal Monitor2 Ratio amp VID transition Phoenix AwardBIOS CMOS Setup Utility Hard Disk Boot Priority 1 ch0 M HDS722525VLSA80 Item Help 2 ch1M ST310212A 3 Bootable add in Cards Menu Level gt Use lt gt or lt gt to select a device then press lt gt to move it up or lt gt to move it down the list Press lt ESC gt to exit this menu TJ Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Hard Disk Boot Priority Select Hard Disk Boot Device Priority Use lt f gt or lt gt to select a device then press lt gt to move it up or lt gt to move it down the list Press lt ESC gt to exit this menu Bootable Add in Cards Select SCSI Boot Ch x M 5 Select IDE Channel 0 1 Master or Salve Boot Select IDE Channel 2 or 3 Master Boot PEB 3718VG2A User s Manual 4 8 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 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
50. rd Serial Port 1 Port 2 Select an address and corresponding interrupt for the first and second serial ports The choice Disabled 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 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 Hi Hi igh 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 available choices are IR Rx2Tx2 RxD2 TxD2 The choice IR Rx2Tx2 RxD2 TxD2 PEB 3718VG2A User s Manual 4 20 BIOS Setup Information Onboard Parallel Port This item allows you to configure I O address of the onboard parallel port The choice Disabled 378 IRQ7 278 IRQ5 and 3BC IRQ7 Parallel Port Mode There are four different modes for the onboard parallel port Switch to SPP mode Switch to EPP mode CP E Switch to ECP mode ECP EPP Switch to ECP EPP mode Switch to Normal mode EPP Mode Select Select
51. s 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 lt Enter gt 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 Tue Mar 22 2005 Item Help Time hh mm ss 10 29 50 gt IDE Channel 0 Master HDS722525VLSA80 Menu Level gt IDE Channel 0 Slave None gt IDE Channel 1 Master ST310212A Change 4 the day month gt IDE Channel 1 Slave None EES Video EGA VGA Base Memory 640K Extended Memory 251904K Total Memory 252928K TJ Move Enter Select PU PD Value F10 Save ESC Exit Fl General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Note Setting On Chip Serial ATA is Auto Mode E Menu Selections Item Options Description Date mm dd yy Change the day month year and century Time hh mm ss Change the internal clock IDE Channel 0 Options are in its sub Press lt Enter gt to enter the sub menu of Master menu detailed options IDE Channel 0 Options are in its sub Press lt Enter gt to enter the next page for detail Slave menu hard drive settings IDE Channel 1 Options are in its sub Press lt Enter gt to enter the next page for detail Master menu hard drive s
52. stem based on the specific features of the Intel 82915GM 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 PCI Express bus and PCI bus It must be stated that these items should never 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 DRAM RAS to CAS Delay 3 X DRAM RAS Precharge 3 Menu Dever a X Precharge delay tRAS 7 X System Memory Frequency 333MHZ SLP_S4 Assertion Width 4 to 5 Sec System BIOS Cacheable Enabled Video BIOS Cacheable Enabled Memory Hole At 15M 16M Disabled gt PCI Express Root Port Func Press Enter VGA Setting PEG Onchip VGA Control Auto On Chip Frame Buffer Size 8 MB FIXED Memory Size 64MB DVMT Memory Size 64MB Boot Display CRT Panel Type 640X480 LVDS TV Standard Off Video Connector Automatic TV Format Auto FWH Write Protection Enabled X BootBlock Protection Enabled WN gt lt Move Enter Select PU PD Value F10 Save ESC Exit Fl General Help F5 Previous Values F6 Fai
53. tion 2 2 Connector Allocation I O peripheral devices are connected to the interface connectors Figure 2 2 J8 J9 Zee Zo r eee UI EE 1H DEEN E EE EE EE TUE e J25 Figure 2 2 PEB 3718 Connector Location PEB 3718VG2A User s Manual 2 3 Hardware Configuration Connector Function List PCI express port 2EA x1 port inside J2 LVDS panelinterfaceconnector JB front nand connector J gt Ja LVDS parel inverter s power connector JD SATA port1 connector Le J6 SATA port2 connector Le J37 TVoutconnector J o J8___ USB port amp port7 connector O J9 USB port4 port5 connector O TT o J11 Liewer come J12 PS 2keyboard amp mouseconnector J13 IR Connector o o J14 PICMGriser card connector J15 CD INcomneetor O J16 12V DC fan FAN2 connector O J17 LAN2status indicator connector J18 LANI status indicator connector J19 COMI amp COM2 le IS DI I2VDCfan FAN1 connector i O J22 GPIO connector 222 J23 LAN1 USB port0 amp 1connector J 3 J24 LAN2 USBport2 amp 3connector J25 40pinIDEcommeetor o O J26 CRT connector ss DI fAudiojack S G J28 Compact flash socket PEB 3718VG2A User s Manual 2 4 Hardware Configuration Pin Assignments of Connectors J1 PCI Express connector PIN No Signal Description PIN No Signal Description Al
54. tle The drivers support Windows 2000 and Windows XP PEB 3718VG2A User s Manual 3 8 BIOS Setup Information Chapter 4 BIOS Setup Information PEB 3718VG2A is equipped with the AWARD BIOS stored in Flash ROM The 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 retained during power off periods When system is turned on PEB 3718VG2A communicates with peripheral devices and checks its hardware resources against the configuration information stored in the CMOS memory If any error 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 lt DEL gt if you want to run SETUP appears press lt Del gt 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 lt Ctrl gt lt Alt gt and lt Delete gt 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 lt F1 gt to Ru
55. 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 amp 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 Hard Disk CDROM ZIP100 USB FDD USB ZIP USB CDROM LAN 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 PEB 3718VG2A User s Manual 4 9 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 be selected The choice Enabled 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 Typemati
56. upport Wake Up by on board LAN The choice Disabled Enabled PEB 3718VG2A User s Manual 4 24 BIOS Setup Information 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 S3 The choice Enabled Disabled 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 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 system 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 PEB 3718VG2A User s Manual
57. ve Enter Select PU PD Value F10 Save ESC Exit Fl General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Phoenix AwardBIOS CMOS Setup Utility OnChip IDE Device IDE HDD Block Mode Enabled Item Help IDE DMA transfer access Enabled On Chip Primary PCI IDE Enabled IDE Primary Master PIO Auto EE IDE Primary Slave PIO Auto l IDE Primary Master UDMA Auto uya P Ge SE IDE Primary Slave UDMA Auto ae ports E T d e KR On Chip Secondary PCIIDE Enabled Bee GE e f 2 IDE Secondary Master PIO Auto SE Ee Se 3 IDE Secondary Slave PIO Auto Ta EE SS IDE Secondary Master UDMA Auto G EE per sector the IDE Secondary Slave UDMA Auto EE On Chip Serial ATA Setting On Chip Serial ATA Disabled X PATA IDE Mode Primary SATA Port P1 P3 is Secondary TJ Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults 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 PEB 3718VG2A User s Manual BIOS Setup Information IDE DMA transfer access The choice Enabled Disabled On Chip Primary Secondary PCI IDE The chipset contains a PCI IDE interface with support for two IDE channels Select Enabled to activat
58. y Beep rapidly Power error warning Please check Power mode setting Information Support Q Iam using an ATA 66 or 100 hard drive how can I know that ATA 66 function is started A 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 drive Panel with LVDS interface on PEB 3718VG2A A First you need to get the pin assignments of LVDS and Inverter and then match J2 and J4 pin assignment of PEB 3718VG2A in order to make a cable then connect to Panel Invert and PEB 3718VG2A Secondly you need to check what kinds of resolution Panel use then choose Boot display from LVDS and correct resolution in BIOS setup Q After changing setting of serial port from RS 232 to RS 485 why 485 function still cannot work normally A Cable must connect to same definition of pins For example there are only two pins in RS 485 which are DATA and DATA Its connection must be DATA connects to DATA and DATA connects to DATA Otherwise RS 485 won t be able to transfer its data Besides you need to program communication of RS 485 by yourself Q After installing Compact Flash why the device on Secondary has been missing PEB 3718VG2A User s Manual 5 4 Troubleshooti

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