User`s Manual EPIA-PX
Contents
1. COM port pin header can be used to attach additional ports for serial mouse or other serial devices Pin Signal Pin Signal 1 DCDA 6 DSRA 2 RXDA 7 RTSA 3 TXDA 8 CTSA 4 DTRA 9 RIA 5 GND 10 NC 13 Chapter 2 LVDS DVI Panel Connector LVDS Panel The LVDS DVI Panel connector allows you to connect the panel s LVDS cable directly to support LVDS panel without any need of a daughter card Connector ACES 87216 4016 2x20 pins 1 0mm Matching Connector ACES 87219 4000 Pin Signal Pin Signal 1 12V 2 LCD1_DO 3 12V 4 LCD1_DO 5 LCD1_D2 6 3V Ion H LCD1_D2 8 LCD1_D1 le 9 12V 10 LCD Di ae 11 LCD2_CLK 12 3V SES 13 LCD2_CLK 14 LCD1_CLK a 15 5V 16 LCD1_CLK oo 17 LCD2_D3 18 3V od 19 LCD2_D3 20 LCD1_D3 oa 21 5V 22 LCD1_D3 o0 23 LCD2_D2 24 GND aa 25 LCD2_D2 26 LCD2_DO ae 27 GND 28 LCD2_DO So 29 LCD2_D1 30 GND ao 31 LCD2_D1 32 SPD1 oa 33 GND 34 SPCLK1 oda 35 ENAVDD1 36 ENABLT2 oa 37 ENAVDD2 38 ENABLT1 oa 39 GND 40 GND 39 5 2 40 For DVI Connector Signal DVI Connector CN5 Pin Signal Signal 2 TXC LCD1_DO 4 TXC LCD1_DO 5 TX1 LCD1_D2 7 TX1 LCD1_D2 8 TXO0 LCD1_Di 10 TXO LCD1_D1 14 TX2 LCD1_CLK 16 TX2 LCD1_CLK 32 IC2. CPU Fan CPU_FAN The CPU_FAN runs on 5V and maintain CPU cooling When connecting the wire to the connectors always be aware that the red wire positive wire should be connected to 5V The black wire is Ground and should always be connected to GND Pin Signal 1 1 FAN OUT 2 5V 3 GND Installation MEMORY MODULE INSTALLATION Memory Slot DDR2_SODIMM The VIA EPIA PX Pico ITX mainboard provides one SODIMM slot for DDR2 533 SDRAM memory modules and supports memory sizes up to 1GB Insert the SODIMM module at a 45 degree angle y EE OP Push the SODIMM module back towards the board until the clips lock the module in place A Available DDR2 SDRAM Configurations Refer to the table below for available DDR2 SDRAM configurations on the mainboard Slot Module Size Total SODIMM 64MB 128MB 256MB 512MB 1GB 64MB 1GB Maximum supported system memory 64MB 1GB 9 Note EA Only supports 1GB SODIMM with 64M x 8bits x16 configuration Chapter 2 CONNECTING THE POWER SUPPLY The VIA EPIA PX Pico ITX mainboard supports a Pico ITX power supply for the power system Before inserting the power supply connector always make sure that all components are installed correctly to ensure that no damage will be caused Pico ITX 12 Pin Power Connector To connect the power supply make sure the power plug is insert
3. Pin Signal Pin Signal a 1 PW_LED 2 5V o 3 PW_LED 4 HDD_LED 5 SUS_LED 6 PW_BN 7 5V 8 GND 9 GND 10 RST_SW EK 11 EXTSMI 12 GND DO 13 SPEAK 14 5V 15 16 15 NC 16 SLEEP_LED Power Switch PW_BN Connect to a 2 pin power button switch Pressing this button will turn the system power on or off Reset Switch RST_SW The reset switch is used to reboot the system rather than turning the power ON OFF Avoid rebooting the system if the HDD is still working Connect the reset switch from the system case to this pin Power LED PWR_LED The LED will light when the system is on If the system is in S1 POS Power On Suspend or S3 STR Suspend To RAM state the LED will blink HDD LED HD_LED HDD LED shows the activity of a hard disk drive Avoid turning the power off when the HDD LED still has a lit Connect the HDD LED from the system case to this pin Speaker SPEAK The speaker from the system case is connected to this pin 12 Audio Connector AUDIO This is an interface for connections to external audio devices Pin Signal Pin Signal 1 LINE INR 2 AGND 3 LINE IN L 4 5V 5 LINEOUT_R 6 MIC INL 7 LINEOUT_L 8 MICINR 9 SURROUT R 10 SURROUT L 11 SENSE_A 12 SENSE_B 13 CEN_OUT 14 LFE_OUT 15 SSROUT_R 16 SSROUT_L 17 SPDIF_IN 18 GND Serial Port Connector COM Port 17 Installation
4. Advanced BIOS Features section for more details 55 Chapter 3 SAVE amp EXIT SETUP Phoenix AwardBIOS CMOS Setup Utility F9 Menu in BIOS t gt Select Item Save amp Exit Setup Entering Y saves any changes made and exits the program Entering N will cancel the exit request 56 BIOS Setup ExiT WITHOUT SAVING Phoenix AwardBIOS CMOS Setup Utility F9 Menu in BIOS t 4 gt Select Item Save amp Exit Setup Entering Y discards any changes made and exits the program Entering N will cancel the exit request 57 Chapter 3 This page is intentionally left blank 58 CHAPTER 4 Driver Installation This chapter gives you brief descriptions of each mainboard driver and application You must install the VIA chipset drivers first before installing other drivers such as audio or VGA drivers The applications will only function correctly if the necessary drivers are already installed 59 Chapter 4 DRIVER UTILITIES Getting Started The mainboard includes a Driver Utilities CD that contains the driver utilities and software for enhancing the performance of the mainboard If the CD is missing from the retail box please contact the local dealer for the CD Note The driver utilities and software are updated from time to time The latest updated versions are available at http www viaembedded com 60 Driver Instal
5. Video Off Option Video Off Method MODEM Use IRQ Soft Off by PWRBTN Run VGABIOS if S3 Resume Ac Loss Auto Restart Wakeup Event Detect t Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults ACPI Suspend Type Setting Description S1 POS S1 Power On Suspend POS is a low power state In this state no system context CPU or chipset is lost and hardware maintains all system contexts S3 STR S3 Suspend To RAM STR is a power down state In this state power is supplied only to essential components such as main memory and wakeup capable devices The system context is saved to main memory and context is restored from the memory when a wakeup event occurs S1 amp S3 Depends on the OS to select S1 or S3 A Note Only supports S W S3 mode Power Management Option Settings User Define Min Saving Max Saving HDD Power Down Sets the length of time for a period of inactivity before powering down the hard disk Settings Disabled 1 15 minutes 43 Chapter 3 Suspend Mode Settings Disabled 1 Min 2 Min 4 Min 6 Min 8 Min 10 Min 20 Min 30 Min 40 Min 1 Hour Video Off Option Select whether or not to turn off the screen when system enters power saving mode ACPI OS such as Windows XP will override this option Setting Description Always On Screen is always on even when s
6. Chapter 3 SET SUPERVISOR USER PASSWORD Phoenix AwardBIOS CMOS Setup Utility Set Supervisor Password Enter Password Esc Quit F9 Menu in BIOS gt Select Item F10 Save amp Exit Setup This option is for setting a password for entering BIOS Setup When a password has been set a password prompt will be displayed whenever BIOS Setup is run This prevents an unauthorized person from changing any part of your system configuration There are two types of passwords you can set A supervisor password and a user password When a supervisor password is used the BIOS Setup program can be accessed and the BIOS settings can be changed When a user password is used the BIOS Setup program can be accessed but the BIOS settings cannot be changed To set the password type the password up to eight characters in length and press lt Enter gt The password typed now will clear any previously set password from CMOS memory The new password will need to be reentered to be confirmed To cancel the process press lt Esc gt To disable the password press lt Enter gt when prompted to enter a new password A message will show up to confirm disabling the password To cancel the process press lt Esc gt 54 BIOS Setup Additionally when a password is enabled the BIOS can be set to request the password each time the system is booted This would prevent unauthorized use of the system See Security Option in the
7. No Device No Device No Device No Device No Device No Device No Device No Device 41 gt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults USB 1 0 Controller Enable or disable Universal Host Controller Interface for Universal Serial Bus Settings Enabled Disabled USB 2 0 Controller Enable or disable Enhanced Host Controller Interface for Universal Serial Bus Settings Enabled Disabled USB Operation Mode Auto decide USB device operation mode Setting Description High Speed If USB device was high speed device then it operated on high speed mode If USB device was full low speed device then it operated on full low speed mode Full Low Speed All of USB Device operated on full low speed mode 41 Chapter 3 USB Keyboard Function Enable or disable Legacy support of USB Keyboard Settings Enabled Disabled USB Storage Function Enable or disable Legacy support of USB Mass Storage Settings Enabled Disabled No Device Setting Description Auto mode According to contents of USB MSD decide boot up type FDD mode The USB MSD always boot up as floppy disk HDD mode The USB MSD always boot up as hard disc 42 BIOS Setup POWER MANAGEMENT SETUP Phoenix AwardBIOS CMOS Setup Utility Power Management Setup ACPI Suspend Type Power Management Option HDD Power Down Suspend Mode
8. 60 Getting EE 60 Running the Driver Utilities CD 61 CD CONTEND 22 sec venadicanel asad seeude E RER a EEE aih 62 vi CHAPTER Specifications The ultra compact and highly integrated VIA EPIA PX Pico ITX mainboard is the smallest form factor available today Through a high level of integration the Pico ITX measures at only 25 of the size of a Mini ITX mainboard The mainboard enables the creation of an exciting new generation of small ergonomic innovative and affordable embedded systems Chapter 1 MAINBOARD SPECIFICATIONS CPU e Supports VIA C7 1 0GHz NanoBGA2 Processor Chipset e VIA VX700 Advanced All in One System Processor Memory e 1x DDR2 533 SODIMM slot up to 1 GB Graphics e Integrated UniChrome Pro II 3D 2D AGP with MPEG 2 4 and WMV9 Video Decoding Acceleration IDE e 1x UltraDMA 133 100 connector 2 0mm 40 pin connector Serial ATA e 1 x SATA connector LAN e VIA VT6106S 10 100 Mbps Fast Ethernet Controller with Power Management Functions Audio e VIA VT1708A High Definition Audio Codec Back Panel I O Port e 1x RJ 45 LAN Port e 1x VGA Port Specifications Onboard I O Connectors BIOS 1 x USB pin connector for 4 additional USB 2 0 ports 1 x COM pin connector 1 PS2 mouse keyboard pin connector 1 Fan pin connector for CPU Fan 1 x LVDS DVI panel pin connector 1 Audio pin connector for Line in MIC in S PDIF in and 5 1 Channels Audio Output 1 Multimedia connector to s
9. For OS OS Select For DRAM gt 64MB Full Screen LOGO Show Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Virus Warning Setting Description Enabled Turns on hard disk boot sector virus protection Disabled Turns off hard disk boot sector virus protection Quick Power On Self Test Shortens Power On Self Test POST cycle to enable shorter boot up time Setting Description Enabled Shorten Power On Self Test POST cycle and bootup time Disabled Standard Power On Self Test POST 28 BIOS Setup First Second Third Boot Device Set the boot device sequence as BIOS attempts to load the disk operating system Setting Description LS120 Boot from LS 120 drive Hard Disk Boot from the HDD CD ROM Boot from CD ROM ZIP100 Boot from ATAPI ZIP drive USB FDD Boot from USB floppy drive USB ZIP Boot from USB ZIP drive USB CDROM Boot from USB CDROM Legacy LAN Boot from network drive Disabled Disable the boot device sequence Boot Other Device Enables the system to boot from alternate devices if the system fails to boot from the First Second Third Boot Device list Setting Description Enabled Enable alternate boot device Disabled No alternate boot device allowed Boot Up NumLock Status Set the NumLock status when the system is powered on Setting Description O
10. di 38 INTEGRATED PERIPHERAL Sis serotonina shuns Ee Age Nee BAD ERER 39 Onboard Serial POP zis ieee deeg dee dale ee 39 VTA ONCHIP PCTIDEVICE vivir cits ico ncand A rete seer acc 40 Azalia DAL OntFO MOP di ia 40 LAN BOOUROM id add 40 USB DEVICE SETTING ccss sce teenies soca ceaubendted sated dehes sb ts aa 41 USB 1 0 Controller cccccccecc cece cece nsec ea ia aede ea aS e 41 USB 2 0 COntrollericse eebe IA A EEE ETEA 41 USB Operation Mode ocooconccnoccnnncnnnonnnonnnennncnnnnnnonnnonnnonnnononananonns 41 USB Keyboard Function cccccecc cece cece cece tne e nee eeeeeeeeeteeeeeeneenes 42 USB Storage Fungerton ccc cece eee eee teen e teense eee ee eee eeeenees 42 No DEVICE nica da a id We adeeb ae dada Sh 42 POWER MANAGEMENT SETUP sce oetan ena ea AERE a S RA E E aS 43 ACPI Suspend Type lit deele eia tr edu 43 Power Management Ontton eee eec nec cee cece conan nana nnanicnnans 43 HDD Power DOWN iii e bebe hed Ea 43 SUSDENA MOE A a arios 44 Video Of OPON eroe eeen aa NEEN 44 Vid o Off Method a deeg EES NEE 44 MODEM Use EE eeej EE EE O AE eee 44 Soft Off b PWRBIN coise e a a e aa a aaa S 44 Run VGABIOS if S3 Resume 44 AC BOSS AULO restati e eener AAA AA AAA E A EA 44 WAKEUP EVENT DETECT siissescses ssnbesudietineson niin En ridad EAE PERRE E ESE 45 PS2KB Wakeup Sele t suosineen iiianoe eia iebes 45 PS2KB Wakeup Key Select 45 PS2MS Wakeup Key Select 45 PS2 Keyboard Power On 46 PS2 Mouse Power Olula 46 Powe
11. 5 32 NC 33 PDA1 34 GP10 35 PDAO 36 PDA2 37 PDCS1 38 PDCS3 39 HD_LED1 40 GND 41 5V 42 5V 43 GND 44 NC 10 Serial ATA Connectors SATA The next generation connector supports thin Serial ATA cables for primary internal storage devices The current Serial ATA interface allows up to 150MB s data transfer rate faster than the standard parallel ATA with 133 MB s Ultra DMA USB Pin Connector USB Installation The mainboard provides 1 USB pin connector that allows up to 4 USB 2 0 ports to be added This port can be used to connect high speed USB interface peripherals such as USB HDD digital cameras MP3 players printers modem and the like Pin Signal Pin Signal 1 GND 2 NC 3 GND 4 GND 5 USB_VD2 6 USB_VD3 7 USB_VD2 8 USB_VD3 9 5V 10 5V 11 USB_VD1 12 USB_VDO 13 USB_VD1 14 USB_VDO 15 GND 16 GND KBMS Connector PS 2 15 16 The mainboard provides a PS2 pin header to attach a PS2 keyboard and mouse Pin Signal Pin Signal 1 A5V 2 GND 3 KBCLK 4 KBDATA 5 MSCLK 6 MSDATA 11 Chapter 2 Case Connector Front Panel This pin header allows you to connect the power switch reset switch power LED HDD LED and the case speaker
12. Data SPD1 34 IC Clock SPCLK1 14 For LCD Connector Signal Installation LCD Connector S CNS Pin S Function z Signal Signal 11 RxCLK LVDS Receiver Clock Signal LCD2_CLK 13 RxCLK LVDS Receiver Clock Signal LCD2_CLK 17 Rx3 LVDS Receiver Signal LCD2_D3 19 Rx3 LVDS Receiver Signal LCD2_D3 23 Rx2 LVDS Receiver Signal LCD2_D2 25 Rx2 LVDS Receiver Signal LCD2_D2 26 Rx0 LVDS Receiver Signal LCD2_DO 28 Rx0 LVDS Receiver Signal LCD2_DO 29 Rx1 LVDS Receiver Signal LCD2_D1 31 Rx1 LVDS Receiver Signal LCD2_D1 This connector work also as an interface and allows you to connect the EPIA PX s daughter card PX O For LCD Inverter Control Signal pin PX O CNI0 pin CNS Signal Signal 6 SPD1 32 SPD1 7 SPCLK1 34 SPCLK1 8 ENAVDD2 37 ENAVDD2 9 ENABLT2 36 ENABLT2 15 Chapter 2 Multimedia Connector It is to connect to a multimedia daughter board for more multimedia functions Pin Signal Pin Signal 1 HTVD2 2 HTVD8 1 3 5V 4 HTVD7 5 5V 6 HTVD10 7 HTVD12 8 5V 9 HTVD14 10 HTVD6 11 CAPD13 12 HTVD4 13 CAPD12 14 HTVCLKR 15 GND 16 5V 17 CAPD14 18 DVP1DET 19 TS1E
13. Frame Buffer t Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults AGP Aperture Size This setting controls how much memory space can be allocated to AGP for video purposes The aperture is a portion of the PCI memory address range dedicated to graphics memory address space Host cycles that hit the aperture range are forwarded to the AGP without any translation Settings 32MB 64MB 128MB 256MB 512MB 1G AGP 2 0 Mode This mainboard supports the AGP 4x interface When the AGP 4x video card is used it can transfer video data at 1066MB s AGP 4x is backward compatible leave the default 4x mode on AGP 4x mode can be detected automatically once you plug in the AGP 4x card Settings 4x 2x 1x 36 BIOS Setup AGP Driving Control This item is used to signal driving current on AGP cards to auto or manual Settings Auto Manual AGP Fast Write This item is used to enable or disable the caching of display data for the video memory of the processor Settings Enabled Disabled AGP Master 1 WS Write Settings Enabled Disabled AGP Master 1 WS Read Settings Enabled Disabled AGP 3 0 Calibration Cycle Settings Enabled Disabled VGA Share Memory Size Settings Disabled 32M 64M 128M Direct Frame Buffer Settings Enabled Disabled 37 Chapter 3 CPU amp PCI Bus CONTROL Phoenix AwardBIOS CMOS S
14. MONO 26 BIOS Setup IDE DRIVES IDE HDD Auto Detection IDE Channel 0 Master Access Mode Tax Move Phoenix AwardBIOS CMOS Setup Utility IDE Channel 0 Master Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults The specifications of your drive must match with the drive table The hard disk will not work properly if you enter incorrect information in this category Select Auto whenever possible If you select Manual make sure the information is from your hard disk vendor or system manufacturer Below is a table that details required hard drive information when using the Manual mode Setting Description IDE Channel The name of this match the name of the menu Settings None Auto Manual Access Mode Settings CHS LBA Large Auto Capacity Formatted size of the storage device Cylinder Number of cylinders Head Number of heads Precomp Write precompensation Landing Zone Cylinder location of the landing zone Sector Number of sectors 27 Chapter 3 ADVANCED BIOS FEATURES Phoenix AwardBIOS CMOS Setup Utility Advanced BIOS Features gt Hard Disk Boot Priority Virus Warning Quick Power On Self Test First Boot Device Second Boot Device Third Boot Device Boot Other Device Boot Up NumLock Status Typematic Rate Setting Security Option MPS Version Control
15. On Seit Test 28 First Second Third Boot Device 29 Soot Other Device a de e 29 Boot Up NumLock Status nono roca nnncnnnonns 29 Typematic Rate Settini ei e eea e a E a E 29 Security OPTION sone onside sod aa aee ab a e a Eea oae 30 MPS Variation Control for OS 30 OS Select For DRAM z o4AMbR neeceeeceeeteneneeenenenens 30 Full Screen Logo Sbou nioena ee iaaa 30 CRU BRA TUR Escocia adi idiota 31 Deplay Prior to Thermal 31 Thermal Management 31 RE 31 TM BUS VAD A eier dee See 32 CGT CGB a A iia 32 EXF NOExEcUte Ni di 32 HARD DISK BOOT PRIORITY reren NT aan SSN EEN aE NEA E 33 ADVANCED CHIPSET FpATURES Enana EEEE N ENT E TANE AARNA 34 Memory Hole maree a 34 System BIOS Cacheable 0 ccccccccceccceecneecneeeeecueeeueeeueeeeeceeeensecaes 34 Video RAM Cocheabie ccc cc ence tec te cette eee e cee eee een een eeeeeaes 34 Init Display tegt cocci ee celeb ee Eege 34 Select Display Device At 35 Panel TYPE notte diia 35 AGP amp P2P BRIDGECONTROL Jas iA ara nia 36 AGP Aperture SIZE A ot Goes AA uate lists 36 AGP 2 0 MOE ii 36 AGP Driving Controlled ie 37 AGP BASU WE A A ds 37 AGP Master 1 WS Write ona tana dica tdo ener 37 AGP Master L WS Read a da iaa 37 AGP 3 0 Calibration Cycle 37 VGA Share Memory Size nono nono nono nonenanannn 37 Direct Frame EE 37 Vd EECH Ne EE 38 PCE MaSter 0 WS WHILE vacio ta ica 38 PCI Delay Transaction cccccccccecccneecneeeneeeeeeeeeeceeeceeeteeeceeeeenenas 38 DRDY Timin an ANEREN A
16. RR 20 HTVVS 21 CAPD11 22 HTVDO 23 CAPHS1 24 HTVHS 25 PCIRST1 26 HTVD1 27 CAPD8 28 HTVD13 29 GND 30 CAPVS1 31 CAPCLK1 32 CAPD9 33 CAPD1 34 CAPD10 35 CAPDO 36 CAPD15 37 CAPD6 38 DVPODE 39 CAPHS 40 HTVDE 41 GND 42 HTVD15 43 SMBDT 44 HTVD3 45 SMBCK 46 HTVD11 47 HTVD5 48 CAPD2 49 HTVD9 50 GND 51 CAPD3 52 HTVCLK 53 CAPD7 54 SPDIF_OUT 55 CAPCLK 56 HTVFLD 57 CAPD4 58 SPD1 59 GND 60 SPCLK1 61 GPIO2 62 DISPCLKO1 63 CAPD5 64 DISPCLKI1 65 CAPV3 66 3V 67 GPIO3 68 3V 69 SIOSMI 70 3V 71 LDRQ1 72 LAD2 79 73 LAD1 74 LAD3 75 SERIRQ 76 LFRAME 77 GND 78 LADO 79 SIOOSC2 80 PCLKLPC 16 DOOOADRDADODADADADOAOADADADADADAARARDAADADRADRADHARAA HDOODOBGDOADDADADOAOADAADDAAAADAARDAADAAADAARAAHARAA JUMPERS Installation The mainboard provides jumpers for setting some mainboard functions This section will explain how to change the settings of the mainboard functions using the jumpers Clear CMOS CMOS Reset The onboard CMOS RAM stores system configuration data and has an onboard battery power supply To reset the CMOS settings set the jumper on pins 2 and 3 while the system is off Return the jumper to pins 1 and 2 afterwards Setting the jumper while the system is on will damage the mainboard Setting 1 2 3 Normal Operation ON ON OFF Clear CMOS setting OFF ON ON Normal Clear 12 3 Caution Except when clearing the RTC RAM never rem
17. TLP payload size for the PCI Express devices The unit is byte Settings 128 256 512 1024 2048 4096 48 BIOS Setup FREQUENCY VOLTAGE CONTROL Phoenix AwardBIOS CMOS Setup Utility Frequency Voltage Control DRAM Clock Drive Control Auto Detect PCI Clk Spread Spectrum ttt Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Auto Detect PCI Clk Settings Disabled Enabled Spread Spectrum When the mainboard s clock generator pulses the extreme values spikes of the pulses create EMI Electromagnetic Interference The Spread Spectrum function reduces the EMI generated by modulating the pulses so that the spikes of the pulses are reduced to flatter curves Settings Disabled 0 20 0 25 0 35 49 Chapter 3 DRAM CLock DRIVE CONTROL Phoenix AwardBIOS CMOS Setup Utility DRAM Clock Drive Control DRAM Clock DRAM Timing Read to Precharge Trtp Write to read CMD Twtr Write Recovery Time Twr DRAM Command Rate RDSAIT mode SAS Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults DRAM Clock The chipset supports synchronous and asynchronous mode between host clock and DRAM clock frequency Settings By SPD 100 MHz 133 MHz 166 MHz 200MHz 266MHz 333MHz DRAM Timing The value in this field depends on th
18. Use the Up Down Left Right arrow keys to select any item or sub menu Description of the selected highlighted category is displayed at the bottom of the screen An arrow symbol next to a field indicates that a sub menu is available see figure below Press lt Enter gt to display the sub menu To exit the sub menu press lt Esc gt Sub menu indicator Phoenix AwardBIOS CMOS Setup Utility 22 BIOS Setup GETTING HELP The BIOS setup program provides a General Help screen You can display this screen from any menu sub menu by pressing lt F1 gt The help screen displays the keys for using and navigating the BIOS setup Press lt Esc gt to exit the help screen 23 Chapter 3 MAIN MENU Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features Esc Quit F9 Menu in BIOS t gt Select Item F10 Save amp Exit Setup Standard CMOS Features Use this menu to set basic system configurations Advanced BIOS Features Use this menu to set the advanced features available on your system Advanced Chipset Features Use this menu to set chipset specific features and optimize system performance Integrated Peripherals Use this menu to set onboard peripherals features Power Management Setup Use this menu to set onboard power management functions PnP PCI Configurations Use this menu to set the PnP and PCI configurations Frequency Voltage Control Use this menu to set the system freq
19. User s Manual EPIA PX Version 1 20 June 11 2008 Copyright Copyright 2006 2008 VIA Technologies Incorporated All rights reserved No part of this document may be reproduced transmitted transcribed stored in a retrieval system or translated into any language in any form or by any means electronic mechanical magnetic optical chemical manual or otherwise without the prior written permission of VIA Technologies Incorporated Trademarks All trademarks are the property of their respective holders PS 2 is a registered trademark of IBM Corporation Award BIOS is a registered trademark of Phoenix Technologies Ltd Macrovision Apparatus Claims of U S Patent Nos 6 836 549 6 381 747 7 050 698 6 516 132 5 583 936 licensed for limited viewing uses only This product incorporates copyright protection technology that is protected by certain U S patents and other intellectual property rights owned by Macrovision and other rights owners Use of this copyright protection technology must be authorized by Macrovision and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Reverse engineering or disassembly is prohibited Disclaimer No license is granted implied or otherwise under any patent or patent rights of VIA Technologies VIA Technologies makes no warranties implied or otherwise in regard to this document and to the products described in this document The information
20. aution Only use the appropriate battery specified for this product Do not reuse recharge or reheat an old battery Do not attempt to force open the battery Do not discard used batteries with regular trash Discard used batteries according to local regulations Box CONTENTS One EPIA PX Pico ITX Mainboard One ATA 133 100 66 IDE Ribbon Cable One PS 2 Ribbon Cable One Power Ribbon Cable One COM Port Ribbon Cable One DVI Ribbon Cable One Driver Utility CD Two Screws for the COM port EI ELTERE KE TABLE OF CONTENTS SPECIFICATIONS 26 EAR ENEE ENNEN ENEE EE 1 MAINBOARD BRPCIEICATIONS a E a E E AEE A e R ES 2 MAINBOARD LAYOUT ade eean ereen lod ide E 4 BACK PANEL EE E WEE 4 KKH RECH EEN E LA 5 E ME 6 CPU Fan CPU FAN dde 6 MEMORY MODULE INSTALLATION cococcccnncnccnnconcnncnnnonccncnnncnncnnonacnninncnns 7 Memory Slot DDR7 AODIMM cece eee cnn cnn nn nan nnannnacnnos 7 Available DDR2 SDRAM Configurations o 7 CONNECTING THE POWER SUPPLY ninos yisi a AE E REA EN aS 8 Pico ITX 12 Pin Power Connector ccccccc cece cece ec ec ne ee eee teense enenes amp BACK PANEL PORTS AE AA AAA 9 VGA PA ies 9 RIGS LAN POE A EE sabe ROR a AONE 9 CONNECTORS Eeer dee load condos tenes a EEEE EATEN G 10 IDE Connector NNEN A esses 10 Serial ATA Connectors AAT 11 USB Pin Connector US Buin as bet ias 11 KBMS Connector DA 11 Case Connector Front Ponel nono 12 Power Switch GD DN 12 Reset Switch RST AR 12 Po
21. e memory modules installed in your system Changing the value from the factory setting is not recommended unless you install new memory that has a different performance rating than the original modules Settings Manual Auto By SPD 50 BIOS Setup Read to Precharge Trtp Settings 2T 3T Write to Read CMD Twtr Settings 1T 2T 2T 3T Write Recovery Time Twr Settings 2T 3T 4T 5T DRAM Command Rate Settings 2T Command 1T Command RDSAIT mode Settings Manual Auto 51 Chapter 3 LOAD FAIL SAFE DEFAULTS Phoenix AwardBIOS CMOS Setup Utility Load Fail Safe Defaults Load Fail Safe Defaults Y N N Esc Quit F9 Menu in BIOS gt Select Item F10 Save 8 Exit Setup This option is for restoring all the default fail safe BIOS settings These values are set by the mainboard manufacturer to provide a stable system with basic performance Entering Y loads the default fail safe BIOS values 52 BIOS Setup LOAD OPTIMIZED DEFAULTS Phoenix AwardBIOS CMOS Setup Utility Load Optimized Defaults Load Optimized Defaults Y N N Esc Quit F9 Menu in BIOS t 4 gt Select Item F10 Save amp Exit Setup This option is for restoring all the default optimized BIOS settings The default optimized values are set by the mainboard manufacturer to provide a stable system with optimized performance Entering Y loads the default optimized BIOS values 53
22. econd Third Boot Device menu item 33 Chapter 3 ADVANCED CHIPSET FEATURES Phoenix AwardBIOS CMOS Setup Utility Advanced Chipset Features gt AGP amp P2P Bridge Control CPU amp PCI Bus Control Memory Hole System BIOS Cacheable Video RAM Cacheable Init Display First Select Display Device Panel Type Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Caution The Advanced Chipset Features menu is used for optimizing the chipset functions Do not change these settings unless you are familiar with the chipset Memory Hole Settings Disabled 15M 16M System BIOS Cacheable Settings Disabled Enabled Video RAM Cacheable Settings Disabled Enabled Init Display First Settings PCI Slot AGP 34 BIOS Setup Select Display Device This setting refers to the type of display being used with the system Settings CRT LCD CRT LCD TV LCD TV Panel Type This setting refers to the native resolution of the display being used with the system Key in a HEX number Settings Min 0000 Max 000F 35 Chapter 3 AGP amp P2P BRIDGE CONTROL Phoenix AwardBIOS CMOS Setup Utility AGP amp P2P Bridge Control AGP Aperture Size AGP 2 0 Mode AGP Driving Control AGP Fast Write AGP Master 1 WS Write AGP Master 1 WS Read AGP 3 0 Calibration cycle VGA Share Memory Size Direct
23. ed in the proper orientation and the pins are aligned Then push down the plug firmly into the connector Pin Signal a gt OO E O 7 3 3V 8 3 3V o GND OO Cc Ga OO 12 GND LAT Installation BACK PANEL PORTS The back panel has the following layout RJ 45 LAN port VGA port VGA Port The 15 pin female VGA connector can be used to connect to any analog VGA monitor RJ45 LAN Port The mainboard provides a standard RJ45 port for enabling connections to networks Chapter 2 CONNECTORS IDE Connector IDE The mainboard has an Ultra DMA 133 100 controller You can connect up to two IDE devices in any combination 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 aooo 0jo0j 0 0jo0ojojo ojojo o 0 00 00 o 44 If two drives are connected to a single cable the jumper on the second drive must be set to slave mode Refer to the drive documentation supplied by the vendor for the jumper settings Pin Signal Pin Signal 1 IDERST 2 GND 3 PDD7 4 PDD8 5 PDD6 6 PDD9 7 PDD5 8 PDD10 9 PDD4 10 PDD11 11 PDD3 12 PDD12 13 PDD2 14 PDD13 15 PDD1 16 PDD14 17 PDDO 18 PDD15 19 GND 20 NC 21 PDDREQ 22 GND 23 PDIOW 24 GND 25 PDIOR 26 GND 27 PIORDY 28 GND 29 PDDACK 30 GND 31 IRQ1
24. etup Utility CPU 8 PCI Bus Control PCI Master 0 WS Write PCI Delay Transaction DRDY_Timing t Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults PCI Master 0 WS Write Settings Enabled Disabled PCI Delay Transaction Settings Enabled Disabled DRDY_Timing Settings Slowest Default Optimize 38 BIOS Setup INTEGRATED PERIPHERALS Phoenix AwardBIOS CMOS Setup Utility Integrated Peripherals gt VIA OnChip PCI Device Onboard Serial Port gt USB Device Setting t4 gt t Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Onboard Serial Port Settings Disabled 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2E8 IRQ3 Auto 39 Chapter 3 VIA ONCHIP PCI DEVICE Phoenix AwardBIOS CMOS Setup Utility VIA OnChip PCI Device Azalia HDA Controller LAN Boot ROM 44 gt Move Enter Select PU PD Value F10 Save F5 Previous Values F6 Fail Safe Defaults Azalia HDA Controller Settings Auto Disabled LAN Boot ROM Settings Enabled Disabled 40 Item Help ESC Exit F1 General Help F7 Optimized Defaults BIOS Setup USB DEVICE SETTING Phoenix AwardBIOS CMOS Setup Utility USB Device Setting USB 1 0 Controller Item Help USB 2 0 Controller USB Operation Mode USB Keyboard Function USB Storage Function
25. gs Hot Key Password PS2KB Wakeup Key Select Sets a Hot Key to restore the system from the power saving mode to an active state Settings Ctrl F1 Ctrl F2 Ctri F3 Ctrl F4 Ctri F5 Ctri F6 Ctri F7 Ctrl F8 Ctrl F9 Ctrl F10 Ctrl F11 Ctrl F12 Power Wake Any Key PS2MS Wakeup Key Select Enables any mouse activity to restore the system from the power saving mode to an active state Settings Any Button Left Button Right Button 45 Chapter 3 PS2 Keyboard Power On Settings Disabled Enabled PS2 Mouse Power On Settings Disabled Enabled PowerOn by PCI Card Enables activity detected from any PCI card to power up the system or resume from a suspended state Such PCI cards include LAN onboard USB ports etc Settings By OS Enabled Modem Ring Resume Settings By OS Enabled RTC Alarm Resume Sets a scheduled time and or date to automatically power on the system Settings Disabled Enabled Date of Month The field specifies the date for RTC Alarm Resume Resume Time hh mm ss The field specifies the time for RTC Alarm Resume 46 BIOS Setup PNP PCI CONFIGURATIONS Phoenix AwardBIOS CMOS Setup Utility PnP PCI Configurations PNP OS Installed Reset Configuration Data Resources Controlled By PCI VGA Palette Snoop Assign IRQ For VGA Assign IRQ For USB Maximum ASPM supported Maximum Payload Size 41 Move Enter Select PU PD Value F10 Save ESC Exi
26. ing Thermal Monitor 2 Ratio amp VID transition TM2 Bus Ratio This item sets the frequency bus ratio of the throttled performance that will be initiated when the on die sensor goes from not hot to hot Key in a DEC number Settings Min 0 Max 255 31 Chapter 3 TM2 Bus VID This item sets the voltage of the throttled performance that will be initiated when the on die sensor goes from not hot to hot Settings 0 700V 0 716V 0 732V 0 748V 0 764V 0 780V 0 796V 0 812V 0 828V 0 844V 0 860V 0 876V 0 892V 0 908V 0 924V 0 940V 0 956V 0 972V 0 988V 1 004V 1 020V 1 036V 1 052V 1 068V 1 084V 1 100V 1 116V 1 132V 1 148V 1 164V 1 180V 1 196V 1 212V 1 228V 1 244V 1 260V 1 276V 1 292V 1 308V 1 324V 1 340V 1 356V 1 372V 1 388V 1 404V 1 420V 1 436V 1 452V 1 468V 1 484V 1 500V 1 516V 1 532V 1 548V 1 564V 1 580V 1 596V 1 612V 1 628V 1 644V 1 660V 1 676V 1 692V 1 708 C7 CMPXCHGB Settings Enabled Disabled C7 NoExecute NX Settings Enabled Disabled 32 BIOS Setup HARD Disk BOOT PRIORITY Phoenix AwardBIOS CMOS Setup Utility Hard Disk Boot Priority Pri Master 1 2 3 4 5 6 7 8 ty Move PU PD Change Priority F10 Save ESC Exit F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults This is for setting the priority of the hard disk boot order when the Hard Disk option is selected in the First S
27. lation Running the Driver Utilities CD To start using the CD insert the CD into the CD ROM or DVD ROM drive The CD should run automatically after closing the CD ROM or DVD ROM drive The driver utilities and software menu screen should then appear on the screen If the CD does not run automatically click on the Start button and select Run Then type D Setup exe Note D might not be the drive letter of the CD ROM DVD ROM in your system 61 Chapter 4 CD CONTENT O ER 000 o0 VIA 4in1 Drivers Contains VIA ATAPI Vendor Support Driver enables the performance enhancing bus mastering functions on ATA capable Hard Disk Drives and ensures IDE device compatibility AGP VxD Driver provides service routines to your VGA driver and interface directly to hardware providing fast graphical access IRQ Routing Miniport Driver sets the system s PCI IRQ routing sequence and VIA INF Driver enables the VIA Power Management function VIA Graphics Driver Enhances the onboard VIA graphic chip VIA Audio Driver Enhances the onboard VIA audio chip VIA USB 2 0 Driver Enhances VIA USB 2 0 ports VIA LAN Driver Enhances the onboard VIA 10 100M LAN chip VIA RAID Driver Support for SATA RAID devices 62
28. n Forces keypad to behave as 10 key Off Forces keypad to behave as arrow keys Typematic Rate Setting Enables Typematic Rate and Typematic Delay functions Settings Enabled Disabled 29 Chapter 3 Security Option Selects whether the password is required every time the System boots or only when you enter Setup Setting Description Setup Password prompt appears only when end users try to run BIOS Setup System Password prompt appears every time when the computer is powered on and when end users try to run BIOS Setup MPS Variation Control for OS Settings 1 1 1 4 OS Select For DRAM gt 64MB Select OS2 only if you are running OS 2 operating system with greater than 64MB of RAM on the system Settings Non OS2 OS2 Full Screen Logo Show Show full screen logo during BIOS boot up process Settings Enabled Disabled 30 CPU FEATURE BIOS Setup Phoenix AwardBIOS CMOS Setup Utility CPU Feature Deplay Prior to Thermal Thermal Management TM2 Bus Ratio TM2 Bus VID C7 CMPXCHGB C7 NoExecute NX Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Deplay Prior to Thermal Settings 4 Min 8 Min 16 Min 32 Min Thermal Management This item sets CPU s thermal control rule to protect CPU from overheat Setting Description Thermal Monitor 1 On die thrott
29. ove the cap on CMOS Reset jumper default position Removing the cap will cause system boot failure Avoid clearing the CMOS while the system is on it will damage the mainboard 17 CHAPTER 3 BIOS Setup This chapter gives a detailed explanation of the BIOS setup functions Chapter 3 ENTERING SETUP Power on the computer and press lt Delete gt during the beginning of the boot sequence to enter the BIOS setup menu If you missed the BIOS setup entry point you may restart the system and try again 20 CONTROL KEYS BIOS Setup Keys Description Up Arrow Move to the previous item Down Arrow Move to the next item Left Arrow Move to the item in the left side Right Arrow Move to the item in the right side Enter Select the item Escape Jumps to the Exit menu or returns to the main menu from a submenu Page Up Increase the numeric value or make changes Page Down Decrease the numeric value or make changes F1 General help only for Status Page Setup Menu and Option Page Setup Menu F5 Restore the previous CMOS value from CMOS only for Option Page Setup Menu F6 Load the default CMOS value from Fail Safe default table only for Option Page Setup Menu F7 Load Optimized defaults F9 Jumps to the Main Menu F10 Save all the CMOS changes and exit 21 Chapter 3 NAVIGATING THE BIOS MENUS The main menu displays all the BIOS setup categories
30. provided in this document is believed to be accurate and reliable as of the publication date of this document However VIA Technologies assumes no responsibility for the use or misuse of the information in this document and for any patent infringements that may arise from the use of this document The information and product specifications within this document are subject to change at any time without notice and without obligation to notify any person of such change FCC B Radio Frequency Interference Statement This equipment has been tested and found to comply with the limits for a class B digital device pursuant to part 15 of the FCC rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his personal expense Notice 1 The changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Notice 2 Shielded interface cables and A C power cord if any must be used in order to comply with the emission limit
31. rOn by PCL EE 46 Modem Ring Resume ocoonconcccnnccnnnnnnnnnnnnnncn ona conan ona nono nena nana nana naninns 46 RTCAl rm Resume iii A aia 46 Date Of MONth iii tt tra 46 Resume Time hh mm ss esere 46 PNP PCI CONFIGURATIONS reile riter oiee eena e prae ee Ep aa 47 PNP OS Installed ais tt 47 Reset Configuration Dote 47 Resource Controlled Bu 48 PCI VGA Palette Shoop centenes pii o eE E Oe E T EEE 48 Assign IRQ For HOGA USR 48 Maximum ASPM supported cece cence eect eeeceeeneeeceeeneeneeenes 48 Maximum Payload Aize conc nono nono nonanonannncnns 48 FREQUENCY VOLTAGE CONTROL ss ssssesesessesererresesertrserererrrsesseeese gt 49 Auto Detect PCL Cl bas uaa gation e ra 49 DRAM CLOCK DRIVE CONTROL cooccoconcnncnncnncnncnncnnnoncnnnnnncnncnninnrnninnos 50 DRAM ot doi 50 DRAM TI A dad 50 Read to Precharge Trtp ccccccccccccececneecneeeeeecneeceeeteseeeeeeeeeeenenes 51 Write to Read CMD Twtr coooonnonicononcnnncnnncnncnnnnnnnnnnnno nono naninininines 51 Write Recovery Time fwr 51 DRAM Command Rate 51 EE 51 LOAD FAIL SAFE DEFAULTS cached a aee kae ea Eh SENE Ai 52 LOAD OPTIMIZED DEFAULTS pre cerien EA EAE EE OE AE EEE AN LOES 53 SET SUPERVISOR USER PASSWORD ococcccccconnonccncnnnonncnnonononcnncnannncons 54 SAVE Q EXIT SETUP ia a a EA RET 56 EXIT WITHOUT SAVING Eege ip dee AET EEOAE 57 DRIVER INSTALLATION osssssssssessessesssssossssscsccsssssossoscescesesseoseoseee 59 DRIVER UTILITIES aereoa nin ae eae Sting EE
32. s Tested To Comply With FCC Standards FOR HOME OR OFFICE USE Safety Instructions 1 Sr ee et Sa 8 9 Always read the safety instructions carefully Keep this User s Manual for future reference Keep this equipment away from humidity Lay this equipment on a reliable flat surface before setting it up The openings on the enclosure are for air convection hence protects the equipment from overheating DO NOT COVER THE OPENINGS Make sure the voltage of the power source and adjust properly 110 220V before connecting the equipment to the power inlet Place the power cord in such a way that people cannot step on it Do not place anything over the power cord Always unplug the power cord before inserting any add on card or module All cautions and warnings on the equipment should be noted 10 Never pour any liquid into the opening Liquid can cause damage or electrical shock 11 If any of the following situations arises get the equipment checked by a service personnel The power cord or plug is damaged Liquid has penetrated into the equipment The equipment has been exposed to moisture The equipment has not work well or you cannot get it work according to User s Manual The equipment has dropped and damaged If the equipment has obvious sign of breakage 12 DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT UNCONDITIONED OR STORAGE TEMPERATURE ABOVE 60 C 140 F THE EQUIPMENT MAY BE DAMAGED C
33. t F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults A Note This section covers some very technical items and it is strongly recommended to leave the default settings as is unless you are an experienced user PNP OS Installed Setting Description Yes BIOS will only initialize the PnP cards used for booting VGA IDE SCSI The rest of the cards will be initialized by the PnP operating system No BIOS will initialize all the PnP cards Reset Configuration Data This field should usually be left Disabled Setting Description Enabled Resets the ESCD Extended System Configuration Data after exiting BIOS Setup if a newly installed PCI card or the system configuration prevents the operating system from loading Disabled Default setting 47 Chapter 3 Resource Controlled By Enables the BIOS to automatically configure all the Plug and Play compatible devices Setting Description Auto ESCD BIOS will automatically assign IRQ DMA and memory base address fields Manual Unlocks IRQ Resources for manual configuration PCI VGA Palette Snoop Settings Disabled Enabled Assign IRQ For VGA USB Assign IRQ for VGA and USB devices Settings Disabled Enabled Maximum ASPM supported Control maximum level of ASPM supported on the given PCI Express links on the system Settings LO LOs Li LOs amp L1 Maximum Payload Size Set maximum
34. uency and voltage control 24 BIOS Setup Load Fail Safe Defaults Use this menu option to load the BIOS default settings for minimal and stable system operations Load Optimized Defaults Use this menu option to load BIOS default settings for optimal and high performance system operations Set Supervisor Password Use this menu option to set the BIOS supervisor password Set User Password Use this menu option to set the BIOS user password Save amp Exit Setup Save BIOS setting changes and exit setup Exit Without Saving Discard all BIOS setting changes and exit setup 25 Chapter 3 STANDARD CMOS FEATURES Date mm dd yy Time hh mm ss IDE Channel 0 Master IDE Channel 0 Slave IDE Channel 1 Master IDE Channel 1 Slave Video Halt On Ay gt Move Enter Select Phoenix AwardBIOS CMOS Setup Utility Standard CMOS Features PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Date The date format is Day Month Date Year Time The time format is Hour Minute Second Halt On Sets the system s response to specific boot errors Below is a table that details the possible settings Setting Description All Errors System halts when any error is detected No Errors System does not halt for any error All But Keyboard System halts for all non key errors Video Settings EGA VGA CGA 40 CGA 80
35. upport External TV Out Interface Video Capture Port Interface and Low Pin Count Interface One VT1625M add on card is required 1 x Pico ITX power connector Award BIOS with LPC 4 8Mbit flash memory capacity Form Factor Pico ITX 10 layers 10 cm X 7 2 cm Chapter 1 MAINBOARD LAYOUT VGA Port RJ 45 LAN Port COM Pin Connector VIA VX700 All in One System Processor Pico ITX Power pip Connector lt 22 VIA C7 e pee Processor IDE Connector 2 0 mm 44 pin VIA VT6106S Ethernet Controller CPU Fan S ATA Connector Pin Connector USB 2 0 Front Panel Se Pin Connector Connector Connector DDRII 533 SODIMM Slot 6 d A bottom side Front Audio Multimedia Pin Connector Connector BACK PANEL LAYOUT RJ 45 LAN port VGA port d CHAPTER Z Installation This chapter provides you with information about hardware installation procedures It is recommended to use a grounded wrist strap before handling computer components Electrostatic discharge ESD can damage some components Chapter 2 CPU The VIA EPIA PX Pico ITX mainboard can support VIA C7 NanoBGA2 processor The processor requires a heatsink with fan for 1 0GHz SKU r BEES edad 3 4 ooooog oOooooo CPU Fan Connector
36. wer LED PWR LED 12 ADDI LED HD LED renia ie Age AEN 12 Speaker SPEAR EE 12 Audio Connector AUDIO piiaksi anri eke i e E E A EE 13 Serial Port Connector COM Port 13 LVDS DVI Panel Connector LVDS Panel 14 Multimedia Connector ccc E cece eee nonnnnonnr crono eee EEE 16 JUMPERS ee india aia 17 Clear CMOS CMOS Reser 17 BIOS SETUDP cccccsccssccsscesscesscesscesscesccesccssccssccesccesccesceessesssesssons 19 ENTERING SETUP ptr rive EE 20 CONTROL IGE YS di cd colon 21 NAVIGATING THE BIOS MENUS oy pirtis tii iE aain EA TAER 22 GETTING HELP EE 23 MAN MEN U dE EE 24 Standard CMOS Features ooocooconoconnnccnncnnoconacnnanononnnonnncnnnccnnccnncons 24 Advanced BIOS Features 24 Advanced Chipset Feotures 24 Integrated Peripherals ooer 24 Power Management Aen 24 PnP PCI Contieurations nn na nnnannnannninns 24 Frequency Voltage Control 24 Load Fail Safe Defaults c oonnonnionnninnnnnncnnncnnnnnnncnnncnnno nono nnnannnccnacono 25 Load Optimized Defaite 25 Set Supervisor Password oooocoonconccnncccnocnnoconocnnonnnonnnnc nono nnccnnccnncons 25 SCE User PassWord Reta 25 TEEN 25 Exit Without SAVING o eor eed A Ad eats 25 STANDARD CMOS FEATURES ceecccesscceescceeecceeesceensceeneccenessenees 26 DIU A ee E E 26 A E E SE EE EE 26 LOL EE 26 VAM CO AEE wg ee BR EBS TOSI 26 IDE DRIVES ege AEN DEENEN ER ADVANCED BIOS FEATURES Asid iaaea ENS NE A ETA NS 28 VILUS TIA NA recite ceca AE arte E EA e 28 Quick Power
37. ystem enters power saving mode Suspend gt Off Screen is turned off when system enters power saving mode Video Off Method Settings Blank Screen V H SYNC Blank DPMS Support MODEM Use IRQ Settings NA 3 4 5 7 9 10 11 Soft Off by PWRBTN Setting Description Delay 4 Sec System is turned off if power button is pressed for more than four seconds Instant Off Power button functions as a normal power on off button Run VGABIOS if S3 Resume Select whether to run VGA BIOS if resuming from S3 state This is only necessary for older VGA drivers Settings Auto Yes No AC Loss Auto restart The field defines how the system will respond after an AC power loss during system operation Setting Description Off Keeps the system in an off state until the power button is pressed On Restarts the system when the power is back Former Sts Former Sts 44 BIOS Setup WAKEUP EVENT DETECT Phoenix AwardBIOS CMOS Setup Utility Wakeup Event Detect PS2KB Wakeup Select PS2KB Wakeup Key Select PS2MS Wakeup Key Select PS2 Keyboard Power On PS2 Mouse Power On PowerOn by PCI Card Modem Ring Resume RTC Alarm Resume t Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults PS2KB Wakeup Select When selecting Password press Enter to change password The maximum number of characters is eight Settin
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