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Contec 955 Series User Manual Download Page 81

5. BIOS Setup 

 

 

 

74

 PT-955LXC-DC5311 

User’s 

manual 

Description Choices 

INT Pin 1 Assignment 
Usually select “Auto”. 
Devices(s) using this INT

 

:

 

 

Display Controller 
-    Bus 0 Dev 2 Func 0 
USB 1.0/1.1 UHCI Controller 
-    Bus 0 Dev 29 Func 3 

 

INT Pin 2 Assignment 
Usually select “Auto”. 
Devices(s) using this INT

 

: 

Multimedia Device 
-    Bus 0 Dev 30 Func 2 

 

INT Pin 3 Assignment 
Usually select “Auto”. 
Devices(s) using this INT

 

: 

USB 1.0/1.1 UHCI Controller 
-    Bus 0 Dev 29 Func 2 

 

Summary of Contents for 955 Series

Page 1: ...IPC Series PANEL PC 955 Series Fanless Atom N270 CF 12 1 inch XGA model User s Manual CONTEC CO LTD ...

Page 2: ... OS installed model WES2009 Japanese Name Pcs Panel PC 1 Waterproof packing 1 The attachment fittings 8 CF card removal prevention fitting 1 1 Power supply connector complete set Power connector 1 Contact 4 Cable clamp 1 DVI analog RGB conversion adapter 1 Product guide this sheet 1 IPC Precaution List 1 Warranty Certificate 1 Serial number label 1 Royalty consent contract 1 Setup Procedure Docume...

Page 3: ... if all the components are included for the specified number of units About the handling of the battery and the storage battery in E U signatory Note This symbol mark is for EU countries only This symbol mark is according to the directive 2006 66 EC Article 20 Information for end users and Annex II This symbol means that batteries and accumulators at their end of life should be disposed of separat...

Page 4: ...nt issues have been considered in the preparation of this document Should you notice an omission or any questionable item in this document please feel free to notify CONTEC CO LTD Regardless of the foregoing statement CONTEC assumes no responsibility for any errors that may appear in this document or for results obtained by the user as a result of using this product Trademarks Intel Intel Atom Int...

Page 5: ...autions 4 Safety Information 4 Caution on the PT 955 Series 4 2 SYSTEM REFERENCE 7 Specification 7 Power Management Features 11 Power Requirements 11 Power Consumption 11 Physical Dimensions 12 3 HARDWARE SETUP 13 Before Using the Product for the First Time 13 Hardware Setup 14 Attaching the CF Attachment Fittings 14 Attaching the FG 14 Fastening the Cable 15 Hardware Setup 15 Installation Require...

Page 6: ...Starting Setup 31 Using Setup 32 Getting Help 32 In Case of Problems 32 A Final Note About Setup 32 Main Menu 33 Setup Items 33 Standard CMOS Setup 35 Main Menu Selections 36 IDE Adapters 37 Advanced BIOS Features Setup 38 CPU Feature 39 Hard Disk Boot Priority 40 Virus Warning 41 Advanced Chipset Features Setup 48 PCI Express Root Port Function 51 VGA setting 52 Integrated Peripherals 53 OnChip I...

Page 7: ...Supervisor User Password Setting 81 Exit Selecting 82 POST Messages 82 POST Beep 82 Error Messages 83 6 APPENDIX 85 Memory Map 85 I O Port Addresses 86 Interrupt Level List 87 POST Codes 88 SERIAL I O Address and Register Function 93 Watch Dog Timer 99 Life of CF 103 Battery 104 7 LIST OF OPTIONS 107 ...

Page 8: ...PT700HX AC426 Due to adoption of the low power consumption LED backlight and Intel R Atom processor N270 low power consumption approximately 41W 1 even at a high load condition is achieved at the same time sufficient performance is ensured contributing to the lesser running cost 1 Median value of power consumption of a standard model PT 955LXC DC5311 with input power of 24VDC under unloaded and fu...

Page 9: ...iting unwanted writing to the CF card with EWF function will relieve the concern about the writing limits to the CF card and prevent an unintentional system alteration 2 EWF Enhanced Write Filter is a function specific to Windows Embedded Standard that protects the disk from being actually written by redirecting the writing to RAM A wide range of power supplies 10 8 31 2VDC supported As the produc...

Page 10: ...ly when this device is returned freight prepaid with a copy of the original invoice and a Return Merchandise Authorization to the distributor or the CONTEC group office from which it was purchased This warranty is not applicable for scratches or normal wear but only for the electronic circuitry and original products The warranty is not applicable if the device has been tampered with or damaged thr...

Page 11: ...eck that the power supply is turned off before connecting or disconnecting power cables Procedures that could result in serious injury or loss of human life should never be performed from a touch panel Use system design methods that can guard against input errors Do not modify the product Always turn off the power before inserting or removing circuit boards or cables This product is not intended f...

Page 12: ...e integrity of data on CF Always disconnect the power cable from the receptacle before mounting or removing the expansion board or before connecting or disconnecting any connector To prevent corruption of files always shutdown the OS before turning off this product CONTEC reserves the right to refuse to service a product modified by the user In the event of failure or abnormality foul smells or ex...

Page 13: ...r more details refer to Section 6 Life of CF 3 Touch panel The operating lifetime of the touch panel is at least 1 million touches as tested by mechanical touching under 300g of force at a rate of two presses per second 4 LCD backlight Display brightness decreases over time with use The operating lifetime of the backlight is 50 000 hours the time until the brightness is lowered to 50 of the initia...

Page 14: ...024 1 360 x 768 1 400 x 1 050 16 770 000 colors Audio AC97 compliant LINE OUT x 1 MIC IN x 1 IDE Primary IDE Master Slave Max 2 devices CF card slot connection LAN 3 Intel 82573L Controller 1000BASE T 100BASE TX 10BASE T x 2 Wake On LAN support USB USB 2 0 compliant 4 port Serial RS 232C 3 port one of the ports is used for touch panel Baud rate 50 115 200bps General purpose I O None Hardware monit...

Page 15: ... 24VDC 1 7A Typ 2 3A Max Power supply External device power supply capacity 12VDC 0 5A 5VDC 1A 7 3 3VDC 0 5A 7 12V 80mA CF Card slot 3 3VDC 1A 500mA per one slot USB port 5VDC 2A 500mA per one slot 6 Waterproofing and dust proofing Front panel IP65 standard Panel cut dimensions mm 303 0 W x 243 0 H Physical dimensions mm 316 W x 102 8 D x 256 H internal panel depth Storage device isn t included We...

Page 16: ... gas None Line noise AC line 2kV 8 Signal line 1kV IEC61000 4 4 Level 3 EN61000 4 4 Level 3 Noise resistance Static electricity resistance Contact discharge 4kV IEC61000 4 2 Level 2 EN61000 4 2 Level 2 Atmospheric discharge 8kV IEC61000 4 2 Level 3 EN61000 4 2 Level 3 Vibration resistance Sweep resistance 10 57Hz semi amplitude 0 15 mm 57 150Hz 2 0G 40 min each in x y and z directions JIS C60068 2...

Page 17: ...tness represents a numerical value per display The expected brightness through a touch panel is about 80 lower than the above value Contrast ratio CR Brightness at screen center with white displayed Brightness at screen center with black displayed Left φ 90o Z Y X Top φ 180o Right φ 90o Bottom φ 0o θ 0o Measurement direction θ Module φ Figure 2 1 Definition of viewable range CAUTION The above opti...

Page 18: ...y CPU on the product the quality of the power supply is even more important For the best performance makes sure your power supply provides a range of 10 8 V minimum to 31 2 V maximum DC power source Power Consumption For typical configurations the CPU card is designed to operate with at least a 60W power supply The power supply must meet the following requirements Rise time for power supply 2 ms 3...

Page 19: ...al Dimensions PT 955LXC DC5311 Front 346 287 5 4 43 8 271 330 mm Back face 1 Tip of any mounting screw must not protrude 5 mm or more inside the case mm ST ATUS 12 24 VDC 1 2 A B CF A B 1 4 M4 302 242 100 69 5 100 Figure 2 2 Physical Dimensions PT 955LXC DC5311 ...

Page 20: ...iate cables STEP3 Turn on the power After verifying that you have correctly followed steps 1 and 2 turn on the power If you find any abnormality after turning on the power turn it off and check to see if the setup has been performed properly STEP4 Set up BIOS By referring to Chapter 5 set up BIOS This setup requires a keyboard Before using this product be sure to execute LOAD SETUP DEFAULTS to ini...

Page 21: ...CAUTION Insert the CF Card face up Screw holes may be damaged if screws are tightened with a torque greater than the specified torque The specified tightening torque is 3 3 5kgf cm Attaching the FG 1 Use screws to attach the FG Attached screw M3 x 8 Figure 3 2 Attaching the FG CAUTION The FG pin of this product is connected to the GND signal of the DC power connector DC IN Note that the connection...

Page 22: ...tor such as the LINEOUT and USB Cable prevents the connector from being unplugged Use the cable ties and cable clamps appropriately according to the connecting states and wiring directions of cables Figure 3 3 Attaching the cable clamp Hardware Setup PT 955LXC DC5311 1 Cut out a panel according to the following dimensions to mount the main unit Panel thickness 1 6 7mm 272 0 5 0 331 0 5 0 4 R3 or l...

Page 23: ...nel from the external side Waterproof packing supplied Figure 3 5 Attaching the waterproof packing PT 955LXC DC5311 3 Hold the attachment fittings from the inside of the panel Overtightning screws may result in damage Proper tightening torque for splash proof is 0 25 0 3N m Installation panel The attachment fittings Panel PC Figure 3 6 Hardware Setup PT 955LXC DC5311 ...

Page 24: ... standard 100mm mounting holes The main body has mounting holes according to VESA standard 100mm When using a VESA standard 100mm stand or the like attach it as shown the following figure VESA standards 100mm installation Figure 3 7 Installation of VESA metal fittings ...

Page 25: ...ommended 45 Installed angle of this product which is recommended is 0 45 Except for that the temperature specification of this product might not be filled 45 θ θ 0 Side view Figure 3 8 Installed angle which is recommended CAUTION Attention Even if the ambient temperature is within the usage range if the product is installed near devices that generate high temperatures the product may experience th...

Page 26: ...ature is adjustable by equipment such as air conditioner Troubles such as operational malfunctions could be occurred by the temperature increase caused by long term usage Ambient temperature In this product the ambient temperature is decided from the multiple measurement points as shown below When making use of the product the air current should be adjusted to prevent that all the temperatures mea...

Page 27: ...3 Hardware Setup 20 PT 955LXC DC5311 User s manual ...

Page 28: ...ower switch POWER LED Power ON display LED ACCESS LED IDE disk access display LED STATUS LED Status LED DC IN DC power input connector LINE OUT Line out φ3 5 PHONE JACK MIC IN Mic in φ3 5 PHONE JACK LANA Ethernet 1000BASE T 100BASE TX 10BASE T RJ 45 connector LANB Ethernet 1000BASE T 100BASE TX 10BASE T RJ 45 connector USB USB port connector x 4 SERIALA Serial port A connector 9pin D SUB male SERI...

Page 29: ...unction 22 PT 955LXC DC5311 User s manual System Configuration PT 955LXC DC5311 USB device such as CD drive printer etc USB2 0 CF card LAN port A B SERIAL port A B Display MIC IN LINE OUT Figure 4 2 System Configuration ...

Page 30: ... controls STATUS LED is available See the API description file mtdll_e chm included in RasUtility Samples in the CONTEC s Web site IPC SLIB 01 for details DC Power Input Connector DC IN To supply the power always use the power supply listed below Rated input voltage 12 24VDC Range of input voltage 10 8 31 2VDC Power capacity 12V 4 5A or more 24V 2 3A or more Table 4 3 DC Power Connector Connector ...

Page 31: ... speakers into this connector Mic in Interface MIC A MIC input connector is provided You can plug a microphone to this connector for sound input Audio driver The audio driver is required to use the microphone input and line output interfaces Install the appropriate audio driver for your OS from the CONTEC s Web site CD ROM IPC SLIB 01 For information on the latest version of IPC SLIB 01 check the ...

Page 32: ...network statuses Right LED Link LED Normal connection Green ON Operation Green Blinking Left LED Operation LED 10M Off 100M Green 1000M Orange LAN drivers Install the appropriate LAN driver for your OS from the CONTEC s Web site IPC SLIB 01 For information on the latest version of IPC SLIB 01 check the CONTEC s web site CAUTION Attention should to be paid to the guaranteed operating range of tempe...

Page 33: ... Each Component Function 26 PT 955LXC DC5311 User s manual USB Ports USB This product is equipped with 4 port for USB 2 0 interface Table 4 5 USB Connector Pin No Function 1 USB_VCC 2 USB 3 USB 4 USB_GND ...

Page 34: ...other device Please refer to Chapter 6 I O Port Addresses for more information on I O address and register function Table 4 6 SERIAL A B C D E I O Addresses and Interrupts SERIAL I O address Interrupt A 3F8h 3FFh IRQ 4 B 2F8h 2FFh IRQ 3 C touch panel D system reserved E system reserved 2A0h 2A7h IRQ5 Table 4 7 Serial Port Connector Connector used on the product 9 pin D SUB MALE 1 5 9 6 No 4 40UNC ...

Page 35: ...e additional display is different from that of the PANEL PC main display the size of screen images on the additional display will be decreased or increased with lower image quality When using the main unit and touch panel function at the same time use a USB connection for the touch panel Table 4 8 DVI Connector Connector type DVI I 29 pin 1 8 17 24 16 9 C1 C2 C3 C4 C5 Pin No Signal name Pin No Sig...

Page 36: ...e latest version of IPC SLIB 01 check the CONTEC s Web site CAUTION You need to set the screen resolution if the display cable is not connected to this DVI D interface at OS startup but connected after OS startup hereinafter referred to as Late Insertion When the analog display is used Windows MS DOS may not be properly displayed in full screen mode This is because the frequency and resolution of ...

Page 37: ...itched off and the access LED is turned off Table 4 10 CF Card Connector Connector used on the product 50 socket header type 1 27mm pitch 50 25 26 1 Pin No Signal name Direction Pin No Signal name Direction 1 GND 26 GND 2 DD3 I O 27 DD11 I O 3 DD4 I O 28 DD12 I O 4 DD5 I O 29 DD13 I O 5 DD6 I O 30 DD14 I O 6 DD7 I O 31 DD15 I O 7 CS0 Output 32 CD3 Output 8 GND 33 GND 9 GND 34 DIOR Output 10 GND 35...

Page 38: ...When it finishes the BIOS will seek an operating system on one of the disks and then launch and turn control over to the operating system While the BIOS is in control the Setup program can be activated in one of two ways 1 By pressing Del immediately after switching the system on or 2 By pressing the Del key when the following message appears briefly at the bottom of the screen during the POST Pow...

Page 39: ...page and return to Main Menu F1 key General help on Setup navigation keys F5 key Load previous values from CMOS F6 key Load the fail safe defaults from BIOS default table F7 key Load the optimized defaults F10 key Save all the CMOS changes and exit Getting Help Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item To ...

Page 40: ...p Items The main menu includes the following main setup categories Recall that some systems may not include all entries Standard CMOS Features Use this menu for basic system configuration Advanced BIOS Features Use this menu to set the Advanced Features available on your system Advanced Chipset Features Use this menu to change the values in the chipset registers and optimize your system s performa...

Page 41: ...e BIOS default values that are factory settings for optimal performance system operations While Award has designed the custom BIOS to maximize performance the factory has the right to change these defaults to meet their needs Supervisor User Password Use this menu to set User and Supervisor Passwords Save Exit Setup Save CMOS value changes to CMOS and exit setup Exit Without Save Abandon all CMOS ...

Page 42: ...re 5 2 Standard CMOS Setup The items in Standard CMOS Setup Menu are divided into 10 categories Each category includes no one or more than one setup items Use the arrow keys to highlight the item and then use the PgUp or PgDn keys to select the value you want in each item ...

Page 43: ...ter the sub menu of detailed options IDE Channel 1 Master Options are in its sub menu Press Enter to enter the sub menu of detailed options IDE Channel 1 Slave Options are in its sub menu Press Enter to enter the sub menu of detailed options Video EGA VGA CGA 40 CGA 80 MONO Select the default video device Usually select EGA VGA Halt On All Errors No Errors All but Keyboard Select the situation in ...

Page 44: ...en Selects the type of fixed disk User Type will let you select the number of cylinders heads etc Note PRECOMP 65535 means NONE Access Mode CHS LBA Large Auto Choose the access mode for this CF card Capacity Auto Display your CF card size Disk drive capacity Approximated Note that this size is usually slightly greater than the size of a formatted disk given by a disk checking program The following...

Page 45: ...ced BIOS Features Setup 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 Figure 5 3 Advanced BIOS Features Setup ...

Page 46: ...re 5 4 CPU Feature Press Enter to configure the settings relevant to CPU Feature Table 5 4 CPU Features Selections Description Choice Delay Prior to Thermal Select the interval to setup the delay timer for CPU Thermal Throttling C1E Function CPU C1E Function Select ...

Page 47: ...e Disable Bit When disabled forces the XD feature flag to always return 0 Hard Disk Boot Priority Figure 5 5 Hard Disk Boot Priority With the field there is the option to choose aside from the hard disks connected Bootable add in Cards which refers to other external device ...

Page 48: ...s warning message If you plan to run such a program we recommend that you first disable the virus warning Enabled Activates automatically when the system boots up causing a warning message to appear when any thing 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 Tabl...

Page 49: ...ps certain steps We recommend that you normally disable quick POST Better to find a problem during POST than lose data during your work USB Device Wait When USB devices which need longer time to be booted are connected the boot possibly can not be processed in normal condition To address such cases this setting specifies the waiting time for BIOS and delays the start of the access to the USB devic...

Page 50: ...ttempts to load the operating system from the devices in the sequence selected in these items Boot Other Device The BIOS attempts to load the operating system from the devices in the sequence selected in these items Boot Up NumLock Status Toggle between On or Off to control the state of the NumLock key when the system boots When toggled On the numeric keypad generates numbers instead of controllin...

Page 51: ...g When Disabled the following two items Typematic Rate and Typematic Delay are irrelevant Keystrokes repeat at a rate determined by the keyboard controller in your system When Enabled you can select a typematic rate and typematic delay Typematic Rate Chars Sec When the typematic rate setting is enabled you can select a typematic rate the rate at which character repeats when you hold down a key of ...

Page 52: ... prompt Note To disable security select PASSWORD SETTING at Main Menu and then you will be asked to enter password Do not type anything and just press Enter it will disable security Once the security is disabled the system will boot and you can enter Setup freely APIC Mode APIC stands for Advanced Programmable Interrupt Controller Note This item is show only MPS Version Control For OS Use the Mult...

Page 53: ...dentified problems and it must be ensured that the CF works with your system without problem before using this feature Also before performing backup read the licensing terms of your operating system carefully so that the backup is carried out within the scope of given license Please check the OS license that is included in this product Followings are the steps to use the CF Backup feature Using th...

Page 54: ...F Therefore the backup CF can be used as it is in place of the current CF If backup is performed to a CF whose capacity is larger than the current CF the backup CF cannot be used as it is The backed up contents can be used after being transferred to a CF of the same type as the current CF For the transfer procedure refer to How to use CF Backup function described above ...

Page 55: ...ver 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 Table 5 6 Advance Chipset Feature Selections Description Choice DRAM Timing Selectable The value in this field depends on performance parameters...

Page 56: ...U DRAM RAS to CAS delay This field lets you insert a timing delay between the CAS and RAS strobe signals used when DRAM is written to read from or refreshed Fast gives faster performance and Slow gives more stable performance This field applies only when synchronous DRAM is installed in the system DRAM RAS Precharge The precharge time is the number of cycles it takes for the RAS to accumulate its ...

Page 57: ...he 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 Video BIOS Cacheable Selecting Enabled allows caching of the video BIOS ROM at C0000h C7FFFh resulting in better video performance However if any program writes to this memory area a system error may result Memory Hole At 15M 16M This setting does n...

Page 58: ...xpress Root Port Function Table 5 7 PCI Express Root Port Function Selections Description Choice PCI Express Port 1 2 3 4 5 6 This item allows you to enable or disable or Auto configure the PCI Express Port 1 2 3 4 5 6 PCI E Compliancy Mode This item allows you to set PCI Express compliancy mode ...

Page 59: ...8 VGA Setting Selections Description Choice On Chip Frame Buffer Size When Enabled a fixed VGA frame buffer from A000h to BFFFh and a CPU to PCI write buffer are implemented DVMT Mode Allows you to set the Dynamic Video Memory Technology DVMT mode DVMT FIXED Memory Size Allows you to set the Dynamic Video Memory Technology DVMT memory size ...

Page 60: ... of the LFP the display part of the main body is fixed to 1024 x 768 Notes This is the sole item shown Integrated Peripherals This section sets configurations for your hard disk and other integrated peripherals The first screen shows three main items for user to select Once an item selected a submenu appears Details follow Figure 5 8 Integrated Peripherals ...

Page 61: ...vice Selections Description Choice IDE HDD Block mode Block mode is also called block transfer multiple commands or multiple sectors read write If your IDE hard drive supports block mode most new drives do select Enabled for automatic detection of the optimal number of block read writes per sector the drive can support ...

Page 62: ...e IDE DMA transfer access This item allows you to enable or disable the IDE DMA transfer access On Chip Primary PCI IDE The integrated peripheral controller contains an IDE interface with support for 2 IDE channels Select Enabled to activate each channel separately ...

Page 63: ...evice IDE Primary Master Slave UDMA UDMA Ultra DMA is a DMA data transfer protocol that utilizes ATA commands and the ATA bus to allow DMA commands to transfer data at a maximum burst rate of 33 MB s When you select Auto in the two IDE UDMA fields the system automatically determines the optimal data transfer rate for each IDE device On Chip Secondary PCI IDE The integrated peripheral controller co...

Page 64: ...face supports In Auto mode the system automatically determines the best mode for the device IDE Secondary Master Slave UDMA UDMA Ultra DMA is a DMA data transfer protocol that utilizes ATA commands and the ATA bus to allow DMA commands to transfer data at a maximum burst rate of 33 MB s When you select Auto in the two IDE UDMA fields the system automatically determines the optimal data transfer ra...

Page 65: ... controller Combined Mode Enable the combination of SATA and PATA Up to three IDE devices are available one for SATA and two for PATA Enhanced Mode Enable both SATA and PATA Up to three IDE drives are provided for this mode SATA Only Set SATA to operate in legacy mode SATA PORT Speed Settings Disable speed settings of or forcibly set GEN I or GEN II to the SATA port PATA IDE Mode PATA IDE mode is ...

Page 66: ...5 BIOS Setup PT 955LXC DC5311 User s manual 59 Description Choices SATA Port Set serial ATA channel to Primary Notes Only this item is displayed Onboard Device Figure 5 10 Onboard Device ...

Page 67: ...ice Setting Table 5 11 On board device Selections Description Choice USB Over Current Support Enable or disable the USB Over Current In normal cases set it as Enabled USB 2 0 Controller Enable or disable the Onboard USB 2 0 function In normal cases use it while Enable ...

Page 68: ...sed on the OS that does not support USB Select Disabled for the OS that supports USB such as Windows XP USB Storage Function Select Enabled when using the USB storage Using OS which supports USB such as Windows XP you can use USB storages even if this item is set to Disabled Azalia AC97 Audio Select Select audio function and or enable or disable device s In normal cases set it as Auto ...

Page 69: ...iption Choice Onboard LAN A Select Disabled if you don t want to use Onboard LAN A controller Onboard LAN B Select Disabled if you don t want to use Onboard LAN B controller Onboard Lan Boot ROM Select Enabled when PXE network boot up is to be performed ...

Page 70: ...5LXC DC5311 User s manual 63 Super IO Device Figure 5 12 Super IO Device Table 5 12 Super I O device Selections Description Choice Onboard Serial Port A Select an address and corresponding interrupt for the serial port A ...

Page 71: ...ser s manual Description Choice Onboard Serial Port B Select an address and corresponding interrupt for the serial port B T P Serial Port Enable or disable touch panel serial port Select LFP when you use the touch panel of the main body ...

Page 72: ...nction When set to Enabled turns on the ACPI Function By default this field is Enabled If you change this value after Windows Installation you should install OS again Note ACPI Advanced Configuration and Power Interface is a power management specification that makes hardware status information available to the operating system ACPI enables a computer to turn its peripherals on and off for improved...

Page 73: ...ge of HDD power down is 1 minute to 15 minutes Min Saving Power management is set to the minimum standby mode 1 hour suspend mode 1 hour and HDD power down 15 minutes Max Saving Power management is set to the maximum standby mode 1 minute suspend mode 1 minute and HDD power down 1 minute Video Off Method Select the method to blank the monitor Blank Screen This option writes a blank in the video bu...

Page 74: ...modem select the interrupt request line IRQ To use this function it may be necessary to connect the Fax modem to the Wake On Modem connector of the keyboard computer Suspend Mode If no power management event occurs within the selected time period the CPU clock stops and the video signal turns to be suspended When a power management event is detected the full power function returns When the USB Key...

Page 75: ...ay time to wait till the power button takes effect In Instant Off the power button takes effect immediately after pushed down In Delay 4 sec the power button needs to be pushed and held for 4 seconds to take effect Note that the power button is controlled by the OS in case of Windows PWRON After PWR Fail Only On is supported for the PWRON After PWR Fail This feature is activated whenever a power i...

Page 76: ...w should be Enable alike Wake Up by PCI card Selecting Enable enables On board LAN WOL function Note that the PCI Express Wake setting below should be Enable alike Power On by Ring When set to Enabled you can boot the system by incoming call Ring signal to the modem connected SERIAL A or SERIAL B Resume by Alarm When Enabled your can set the date and time at which the RTC real time clock alarm awa...

Page 77: ...5 BIOS Setup 70 PT 955LXC DC5311 User s manual Description Choice Reload Global Timer Events When Enabled an event occurring on each listed device restarts the global timer for Standby mode ...

Page 78: ...r 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 Figure 5 14 PnP PCI Configuration Setup ...

Page 79: ...tion Data Normally you leave this field Disabled When you want to reset the resource assignment for the change of Enable Disable of COM or other reasons set this field to Enabled After BIOS setup ESCD Extended System Configuration Data should be reset Resource Controlled by The Award Plug and Play BIOS can automatically configure all the boot and Plug and Play compatible devices If you select Auto...

Page 80: ... interrupt Legacy ISA Devices compliant with the original PC AT bus specification requiring a specific interrupt Such as IRQ4 for serial port A PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture The Choice Legacy ISA and PCI ISA PnP Table 5 15 IRQ n Resources Selections Description Choices PCI VGA Palette Snoop This function is not suppor...

Page 81: ... using this INT Display Controller Bus 0 Dev 2 Func 0 USB 1 0 1 1 UHCI Controller Bus 0 Dev 29 Func 3 INT Pin 2 Assignment Usually select Auto Devices s using this INT Multimedia Device Bus 0 Dev 30 Func 2 INT Pin 3 Assignment Usually select Auto Devices s using this INT USB 1 0 1 1 UHCI Controller Bus 0 Dev 29 Func 2 ...

Page 82: ...roller Bus 0 Dev 31 Func 2 USB 1 0 1 1 UHCI Controller Bus 0 Dev 29 Func 1 SMBus Controller Bus 0 Dev 31 Func 3 INT Pin 5 Assignment Usually select Auto Devices s using this INT Network Controller Bus 1 Dev 8 Func 0 Simple Communication Controller Bus 0 Dev 30 Func 3 INT Pin 6 Assignment Usually select Auto Devices s using this INT Reserved ...

Page 83: ...nment Usually select Auto Devices s using this INT USB 1 0 1 1 UHCI Controller Bus 0 Dev 29 Func 0 USB 2 0 EHCI Controller Bus 0 Dev 29 Func 7 PCI Express relative items Table 5 16 PCI Express Relative Items Selections Description Choices Maximum Payload Size Supported maximum TLP payload size byte for the PCI Express Devices is 128 only Keep this value 128 ...

Page 84: ...5 BIOS Setup PT 955LXC DC5311 User s manual 77 PC Health Status Figure 5 16 PC Health Status The BIOS shows the PC health status in this window ...

Page 85: ...g when the temperature exceeds the value set in CPU Temperature Function above CPU THRM Throttling When the temperature exceeds the value set in CPU Temperature Function above the slot ring is activated in selected percentages to restrain the heat generation from CPU Note that the operation in Windows is not supported Current CPU Temp This field displays the current CPU temperature Current System ...

Page 86: ...scription Choices Spread Spectrum When the system clock generator pulses the extreme values of the pulse generate excess EMI Enabling pulse spectrum spread modulation changes the extreme values from spikes to flat curves thus reducing EMI This benefit may in some cases be outweighed by problems with timing critical devices such as a clock sensitive SCSI device ...

Page 87: ...rmation dialog box with a message similar to Load Fail Safe Defaults Y N N Pressing Y loads the BIOS default values for the most stable minimal performance system operations Load Optimized Defaults When you press Enter on this item you get a confirmation dialog box with a message similar to Load setup Defaults Y N N Pressing Y loads the default values that are factory settings for optimal performa...

Page 88: ...ress Esc to abort the selection and not enter a password To disable a password just press Enter when you are prompted to enter the password A message will confirm the password will be disabled Once the password is disabled the system will boot and you can enter Setup freely PASSWORD DISABLED When a password has been enabled you will be prompted to enter it every time you try to enter Setup This pr...

Page 89: ...ut storing in CMOS any change The previous selections remain in effect This exits the Setup utility and restarts your computer POST Messages During the Power On Self Test POST if the BIOS detects an error requiring you to do something to fix it will either sound a beep code or display a message If a message is displayed it will be accompanied by PRESS F1 TO CONTINUE CTRL ALT ESC OR DEL TO ENTER SE...

Page 90: ...g media such as HDD SSD CF are installed correctly Also be sure the correct hard drive type is selected in Setup Keyboard error or no keyboard present Cannot initialize the keyboard Make sure the keyboard is attached correctly and no keys are being pressed during the boot If you are purposely configuring the system without a keyboard set the error halt condition in Setup to HALT ON ALL BUT KEYBOAR...

Page 91: ...s shown keyboard controller may be broken Keyboard error or no keyboard present Cannot initialize the keyboard Make sure the keyboard is attached correctly and no keys are being pressed during the boot BIOS ROM checksum error System halted The checksum of ROM address F0000H FFFFFH is bad It indicates that hardware broke down or content of ROM was changed Memory test fail BIOS reports the memory te...

Page 92: ...OS D0000h DFFFFh Expansion Area E0000h EFFFFh Extended System BIOS Area F0000h FFFFFh System BIOS Area 100000h FFFFFFFFh Extended Memory Area 00100000 Top of Main Memory Main DRAM Address Range Top of Main Memory Extended SMRAM Address Range Top of Main Memory To 4GB PCI Memory Address Range FEC0000h FECFFFFFh FEE00000h FEEFFFFFh APIC configuration space FFE0000h FFFFFFFFh High BIOS Area Figure 6 ...

Page 93: ...ller 2 00E0 00EF 16 bytes Reserved 00F0 00FF 16 bytes Arithmetic processor for numerical values 01F0 01F7 8 bytes Primary IDE controller 0274 0277 4 bytes Reserved ISA PnP 0279 0279 1 byte Reserved 0290 029F 16 bytes Hardware monitor 02A0 02A7 8 bytes Touch panel SERIAL C 02A8 02AF 8 bytes Reserved 02B0 02B7 8 bytes Reserved 02C0 02C7 8 bytes Reserved 02C8 02CF 8 bytes Reserved 02F8 02FF 8 bytes S...

Page 94: ...lave 0AH IRQ8 SLAVE Real time clock 70H IRQ9 System reserved 71H IRQ10 Not in use Available for users 72H IRQ11 Not in use Available for users 73H IRQ12 Not in use Available for users 74H IRQ13 Co processor 75H IRQ14 Primary IDE 76H IRQ15 Not in use Available for users 77H IRQ3 MASTER Serial port B SERIAL B 0BH IRQ4 Serial port A SERIAL A 0CH IRQ5 Touch panel SERIAL C 0DH IRQ6 Not in use Available...

Page 95: ...es Super I O chips 2 Enable keyboard interface 09h Reserved 0Ah 1 Disable PS 2 mouse interface optional 2 Auto detect ports for keyboard mouse followed by a port interface swap optional 3 Reset keyboard for Winbond 977 series Super I O chips 0Bh Reserved 0Ch Reserved 0Dh Reserved 0Eh Test F000h segment shadow to see whether it is R W able or not If test fails keep beeping the speaker 0Fh Reserved ...

Page 96: ...rmation Onboard clock generator initialization Disable respective clock resource to empty PCI DIMM slots Early PCI initialization Enumerate PCI bus number Assign memory I O resource Search for a valid VGA device VGA BIOS and put it into C000 0 24h Reserved 25h Reserved 26h Reserved 27h Initialize INT 09 buffer 28h Reserved 29h Program CPU internal MTRR P6 PII for 0 640K memory address Initialize t...

Page 97: ...le range 3 Initialize the APIC for P6 class CPU 4 On MP platform adjust the cacheable range to smaller one in case the cacheable ranges between each CPU are not identical 4Fh Reserved 50h Initialize USB 51h Reserved 52h Test all memory clear all extended memory to 0 53h Reserved 54h Reserved 55h Display number of processors multi processor platform 56h Reserved 57h 1 Display PnP logo 2 Early ISA P...

Page 98: ...y related fields in 40 hardware 70h Reserved 71h Reserved 72h Reserved 73h Optional Feature Enter AWDFLASH EXE if AWDFLASH is found in floppy drive ALT F2 is pressed 74h Reserved 75h Detect install all IDE devices HDD LS120 ZIP CDROM 76h Reserved 77h Detect serial ports parallel ports 78h Reserved 79h Reserved 7Ah Detect install co processor 7Bh Reserved 7Ch Reserved 7Dh Reserved 7Eh Reserved 7Fh ...

Page 99: ...ved 88h Reserved 89h Reserved 90h Reserved 91h Reserved 92h Reserved 93h Read HDD boot sector information for Trend Anti Virus code 94h Enable L2 cache Program boot up speed Chipset final initialization Power management final initialization Clear screen display summary table Program K6 write allocation Program P6 class write combining 95h Program daylight saving Update keyboard LED typematic rate ...

Page 100: ...THR 0 R Receive buffer register RBR 03F8H 1 W Divisor latch register LSB DLL 1 W Divisor latch register MSB DLM 03F9H 0 W Interrupt enable register IER 03FAH X R Interrupt ID register IIR 03FBH X W Line control register LCR 03FCH X W Modem control register MCR 03FDH X R Line status register LSR 03FEH X R Modem status register MSR 03FFH X R W Scratch register SCR DLAB Divisor Latch Access Bit The v...

Page 101: ...o read received data from 03F8H DLL Divisor Latch LSB DLAB 1 D7 D6 D5 D4 D3 D2 D1 D0 bit7 MSB bit0 LSB Baud rate setting register LSB 03F8H D7 D6 D5 D4 D3 D2 D1 D0 bit7 MSB bit0 LSB Baud rate setting register MSB 03F9H IER Interrupt Enable Register DLAB 0 D7 D6 D5 D4 D3 D2 D1 D0 0 03F9H DLH Divisor Latch MSB DLAB 1 0 0 0 EMS ELSIETHREI ERDAI Received data Interrupt enable Received data register em...

Page 102: ...the receiving buffer is read Generated when the transmitter holding register is empty Cleared when the IIR is read or when transmitted data is written to THR Modem status interrupt is generated CTS DSR RI CD Cleared when the modem status register is read 1 1 0 1 0 0 0 1 0 0 0 0 1 high 2 3 4 low D7 D6 D5 D4 D3 D2 D1 D0 0 1 STOP bit 1 1 5 STOP bits at 5 bit length 2 STOP bits at 6 7 or 8 bit length ...

Page 103: ... loop back test 0 Disable 1 Enable LSR Line Status Regester 03FDH D7 D6 D5 D4 D3 D2 D1 D0 0 TEMT THRE BI FE PE OE DR Data ready 1 for existence of received data Overrun error 1 for occurrence of an error Parity error 1 for occurrence of an error Framing error 1 for occurrence of an error Break interrupt 1 for detection of break state Transmitter holding register empty 1 for transmission buffer bei...

Page 104: ...r D7 D6 D5 D4 D3 D2 D1 D0 03FEH I O address Description SCR Scratchpad Register 03FFH DCD RI DSR CTS DDCD TERI DDSR DCTS Delta CTS Delta DSR Trailing edge RI Delta data carrier detect CTS DSR RI DCD This is an 8 bit readable writable register which is available to the user to allow data to be saved temporarily ...

Page 105: ...tes and their respective values to be written to the divisor latch register LSB MSB Table 6 6 Baud Rate Settings SERIAL A B Clock input 1 8432MHz Baud rate to be set Value to be set in the divisor register Decimal Setting error 50 2304 75 1536 110 1047 0 026 134 5 857 0 058 150 768 300 384 600 192 1200 96 1800 64 2000 58 0 69 2400 48 3600 32 4800 24 7200 16 9600 12 14400 8 19200 6 28800 4 38400 3 ...

Page 106: ... abnormal condition occurs The watchdog timer comes with 255 level time out interval 1 255 seconds per interval which can be adjusted by software setting There is a tolerance of 2 second for this time out interval For example if the time out interval has been set to 32 seconds your program should trigger the watchdog timer before 28 seconds are escaped Otherwise after 28 32 seconds are escaped the...

Page 107: ... DX AL Set WDT function at pin89 MOV DX 2EH MOV AL 2BH OUT DX AL MOV DX 2FH MOV AL 0DH OUT DX AL Select logical device WDT number 8 MOV DX 2EH MOV AL 07H OUT DX AL MOV DX 2FH MOV AL 08H OUT DX AL Activate logical device WDT number 8 MOV DX 2EH MOV AL 30H OUT DX AL MOV DX 2FH MOV AL 01H OUT DX AL Set timer unit second MOV DX 2EH MOV AL F5H OUT DX AL MOV DX 2FH MOV AL 00H OUT DX AL Exit the extended...

Page 108: ...ct logical device WDT number 8 MOV DX 2EH MOV AL 07H OUT DX AL MOV DX 2FH MOV AL 08H OUT DX AL Set time of WDT and start to count down MOV DX 2EH MOV AL F6H OUT DX AL MOV DX 2FH The data of an example is 15 seconds 01H 1sec FFH 255sec MOV AL 0FH 0FH 15Sec OUT DX AL Exit the extended function mode MOV DX 2EH MOV AL AAH OUT DX AL WDT STOP Enter the extended function mode MOV DX 2EH MOV AL 87H ...

Page 109: ...MOV DX 2EH MOV AL 07H OUT DX AL MOV DX 2FH MOV AL 08H OUT DX AL Stop count down of WDT MOV DX 2EH MOV AL F6H OUT DX AL MOV DX 2FH The data of 00H is stop WDT MOV AL 00H OUT DX AL Exit the extended function mode MOV DX 2EH MOV AL AAH OUT DX AL CAUTION The timer s intervals have a tolerance of 2 seconds ...

Page 110: ...T A self diagnosis program SMART that can obtain the S M A R T information in a CF is available for download at TDK website Following information can be obtained using this program 1 Number of flash memory chips mounted inside CF and the total number of blocks 2 Total number of write cycles on CF 3 Number of write cycles of the block where rewriting occurs most frequently 4 Number of write cycles ...

Page 111: ...AA Maker Panasonic Nominal voltage 3V Nominal capacity 1000mAh Lithium content 1g or less Removing the battery Remove the battery according to the following figure 1 Remove the rear screws on the back and remove the back cover Figure 6 3 Removing the battery 1 2 Remove the screws fixing the heatsink and remove the heatsink Figure 6 3 Removing the battery 2 ...

Page 112: ...5LXC DC5311 User s manual 105 3 Remove the screws fixing the battery and remove the battery Figure 6 3 Removing the battery 3 Disposing the battery Dispose the removed battery properly as instructed by local government ...

Page 113: ...6 Appendix 106 PT 955LXC DC5311 User s manual ...

Page 114: ...n protective sheets IPC CV12 12 1 inch screen protective sheets 10 sheets CAUTION Note that the sheets may not protect the screen because it is a few millimeters smaller than the screen size Protective sheets PT 955 Series Model Sheet size mm Model Screen size mm IPC CV12 250 0 188 0 PT 955LXC DC5311 249 0 188 5 CF Card CF 1GB B 1GB CompactFlash for Fix Disk CF 2GB B 2GB CompactFlash for Fix Disk ...

Page 115: ...M21VT AC 10 4 inch 640 x 480 dots Panel mounted type Display cable only for DVI input IPC DVI D 020 DVI D Cable 2m IPC DVI D 050 DVI D Cable 5m CAUTION Precautions when using products other than our options If a product other than our option is used the normal operation may be impaired or the functions may be limited Precautions when Using Additional Display An additional display can be used to en...

Page 116: ...u Osaka 555 0025 Japan Japanese http www contec co jp English http www contec com Chinese http www contec com cn No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO LTD 05302013 11022012 Management No NA02360 05302013_rev2 Parts No LYPV852 ...

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