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AXIOMTEK SBC82810 Series User Manual

Pentium® m all-in-one half-size cpu card with dualview display and sata supported
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SBC82810 Series
®
Pentium
M All-in-One
Half-size CPU Card
with DualView display and SATA supported
User's Manual

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Summary of Contents for AXIOMTEK SBC82810 Series

  • Page 1 SBC82810 Series ® Pentium M All-in-One Half-size CPU Card with DualView display and SATA supported User’s Manual...
  • Page 2 Disclaimers The information in this manual has been carefully checked and is believed to be accurate. Axiomtek Co., Ltd. assumes no responsibility for any infringements of patents or other rights of third parties which may result from its use. Axiomtek assumes no responsibility for any inaccuracies that may be contained in this document.

  • Page 3: Esd Precautions

    Wear a wrist-grounding strap, available from most electronic component stores, when handling boards and components. Trademarks Acknowledgments AXIOMTEK is a trademark of Axiomtek Co., Ltd. MS-DOS and Windows are trademarks of Microsoft Corporation. PHOENIX-AWARD is a trademark of Award Software. Inc.

  • Page 4: Table Of Contents

    Table of Contents Disclaimers................ii ESD Precautions..............iii C h a p t e r 1................1 Specifications ............2 Utilities Supported..........4 C h a p t e r 2................5 Board Layout and Fixing Holes......5 Placement..............7 Jumper Settings............8 2.3.1 Audio Output Select Jumper: JP1.......9 2.3.2 Watch dog Reset setting:JP2........9 2.3.3...
  • Page 5 Parallel Port Interface.........21 3.10 Serial Port Interface..........22 3.11 Keyboard and PS/2 Mouse Connector....23 3.12 USB Connector ...........24 3.13 Ethernet RJ-45 Connector .........24 3.14 Audio Connector..........25 3.15 Compact Flash™ Socket (CN26) .......25 3.16 ACPI Connector ..........27 3.17 Pin Assignments of Other Connectors.....27 3.17.1 CN25: Extra Power Connector Pin Assignment....
  • Page 6 Watchdog Overview ............64 Watchdog Control Sample..........66 Using the Watchdog Function ..........66 Reload Timer................66 Disable Timer ................67 Enable Timer ................67 A p p e n d i x B ..............69 On-Chip Serial ATA configuration.........70 Serial ATA Port Mode .............70 Parallel ATA and Serial ATA Device Setup ......71...

  • Page 7: Chapter 1

    Designed for the professional embedded developers, the Pentium ® M embedded board SBC82810 Series is virtually the ultimate one-step solution for embedded system applications. Introduction...

  • Page 8: Specifications

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Specifications ® ® ® CPU: Intel Pentium M / Celeron ® System Chipset: Intel 852GM/6300ESB Bus Clock: 400 MHz Front Side Bus BIOS: Phoenix-Award BIOS, Y2K compliant 4Mbit Flash, DMI, Plug and Play SmartView for multiple LCD type selection, display mode option and application extension features RPL/PXE Ethernet Boot ROM...
  • Page 9 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Onboard Multi I/O: One floppy port supporting up to two devices (LS-120 & ZIP Bootable) One SPP/EPP/ECP parallel port; supports LS-120 Two 16550 UART-compatible serial ports 1 x RS-232 1 x RS-232/422/485 and selectable via jumper setting and auto flow control supported 1 x IrDA for wireless communication USB Interface: 4 USB ports with fuse protection and...

  • Page 10: Utilities Supported

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Ethernet: Dual Realtek 8100C PCI Bus 10/100M Base-T Wake On LAN (via ATX power supply) Equipped with RJ-45 interface Optional with Realtek RTL8110S for 10/100/1000Base-T Audio: Realtek ALC202A AC’97 codec audio Amplify for speaker-out with 2.5W for each channel MIC-in, Line-in, Line-out/Speaker-out (jumper selectable)

  • Page 11: Chapter 2

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual C h a p t e r 2 Jumpers and Connectors Board Layout and Fixing Holes 121.92 113.59 108.70 108.20 89.31 84.58 83.31 69.81 65.25 48.31 37.38 36.32 35.20 10.82 7.62 6.22 0.00 Component Side...
  • Page 12 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 0.71 1.00 97.41 44.33 121.92 49.53 61.37 63.70 15.44 184.99 Solder Side Jumpers and Connectors...

  • Page 13: Placement

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Placement Jumpers and Connectors...

  • Page 14: Jumper Settings

    SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Jumper Settings The SBC82810 Series is configured to match the needs of your application with the proper jumper settings. The table below is a summary of all the jumpers and their corresponding functions onboard the SBC82810 Series.

  • Page 15: Audio Output Select Jumper: Jp1

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 2.3.1 Audio Output Select Jumper: JP1 Options Settings Line Out Short 1-3, 2-4 (default) Short 3-5, 4-6 Speaker Out 2.3.2 Watch dog Reset setting:JP2 Options Settings Disable Open(Default) Short Enable 2.3.3 Reset CMOS Jumper: JP3 Options Settings Normal...

  • Page 16: Com2 Mode Select For Type: Jp6; Jp7; Jp8

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 2.3.6 COM2 Mode Select for Type: JP6; JP7; JP8 COM2 RS-232 (default) 3-5, 4-6 3-5, 4-6 RS-422 1-3, 2-4 1-3, 2-4 3-4,7-8 RS-485 1-3, 2-4 1-3, 2-4 5-6, 7-8 JP6/JP7 2 4 6 1 3 5 Jumpers and Connectors...

  • Page 17: Connectors

    Ensure that all connectors are in place and firmly attached. The following table lists the function of each connector on the SBC82810 Series. Their corresponding pin assignments are described in Chapter 3. Connectors...
  • Page 18 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual This page does not contain any information. Jumpers and Connectors...

  • Page 19: Chapter 3

    CPU. BIOS System BIOS used on the SBC82810 Series is Phoenix-Award Plug and Play BIOS. The SBC82810 Series contains a single 4Mbit Flash. System Memory The SBC82810 Series industrial CPU card supports one 184- pin DDR DIMM socket for a maximum memory of 1GB DDR SDRAMs.

  • Page 20: I/O Port Address Map

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual I/O Port Address Map The Intel® Pentium® M/Celeron® M CPU communicates via I/O ports. It has a total of 1KB port addresses available for assignment to other devices via I/O expansion cards. Address Devices 000-01F...

  • Page 21: Interrupt Controller

    M All-in-One Half-Size Board User’s Manual Interrupt Controller The SBC82810 Series is a 100% PC compatible control board. It consists of 16 interrupt request lines. Four out of the sixteen can either be programmable. The mapping list of the 16 interrupt request lines is shown on the following table.

  • Page 22: Ide Interface Connector

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual IDE Interface Connector The built-in 1 channels of IDE (2 parallel ATA-100 and 2 serial ATA-150) support up to 6 IDE devices; master/slave mode for parallel ATA-100 and post write transaction mechanisms with 64-byte buffer, and master data transaction.
  • Page 23 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual CN9/CN11: 7-pin SATA Connector Pin Assignment Description Hardware Description...

  • Page 24: Display Interface

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Display Interface 3.7.1 Graphic Controller The 852GM provides a highly integrated graphics accelerator delivering high performance 2D, 3D, and video capabilities. With its interfaces to UMA using a DVMT configuration, an analog display (CRT port), a LVDS port for digital LCD connection and optional DVI interface (Chrontel Ch7009 converter), the 852GM can provide a complete graphics...

  • Page 25: Dvi/Crt Connector :Cn17

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual The Intel 852GM GMCH have an integrated dual channel LFP Transmitter interface to support LVDS LCD panel resolutions up to UXGA. The display pipe provides panel up-scaling to fit a smaller source image onto a specific native panel size, as well as provides panning and centering support.

  • Page 26: Lvds Power Connector: Cn16

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 3.7.4 LVDS Power Connector: CN16 CN16 is a Hirose DF13-5P- 1.25V(50) connector,the match side connector is DF13-5S-1.25C Signal +12VM1 VCC (+5V) +12VM1 ENABLE 3.7.5 24bit LVDS Connector: CN13/CN14 CN13&CN14 is a Hirose DF13-20DP- 1.25V(50) connector, the match side connector is DF13-20DS-1.25DSA(50),CN13 is chanel1 and CN14 is chanel2 when work on dual chanel LVDS.

  • Page 27: Floppy Disk Controller

    Read data# Side 1 select# Disk change# Parallel Port Interface The SBC82810 Series has one onboard parallel port, LPT1. LPT1 has one 26-pin header connector. The onboard PRN of SBC82810 Series is a multi-mode parallel port supporting: Standard mode: IBM PC/XT, PC/AT and PS/2™ compatible with bi-...

  • Page 28: Serial Port Interface

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual High speed mode: Microsoft and Hewlett Packard extended capabilities port (ECP) IEEE 1284 compliant The address selection of the onboard parallel port, in LPT1 (378H) or disabled, is configured within the BIOS CMOS setup utility.

  • Page 29: Keyboard And Ps/2 Mouse Connector

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual The RS-422/485 pin assignments for COM2 are listed below. Signal Name Pin # R2-422 RS-485 DATA- No connector No connector DATA+ No connector No connector No connector No connector No connector No connector No connector No connector...

  • Page 30: Usb Connector

    SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 3.12 USB Connector The SBC82810 Series features four Universal Serial Bus (USB) connectors as USB 2.0 compliant (480Mbps) that can adapt any USB peripherals, such as monitor, keyboard and mouse etc. The SBC82810 Series has two box-header connectors (CN19/21).

  • Page 31: Audio Connector

    Audio Out L Audio Out R 3.15 Compact Flash™ Socket (CN26) The SBC82810 Series is equipped with a Compact Flash disk type-II socket on the solder side and it supports the IDE interface Compact Flash disk card with DMA mode supported.
  • Page 32 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual CN26: Compact Flash Socket Description Description CD1- Data 3 Data 11 Data 4 Data 12 Data 5 Data 13 Data 6 Data 14 Data 7 Data 15 CS0# CS1# Address 10 VS1# ATASEL IORD#...

  • Page 33: Acpi Connector

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 3.16 ACPI Connector Advanced Configuration and Power Interface (ACPI) defines a flexible and extensible interface that allows system designers select appropriate cost/feature trade-offs power management. The interface enables and supports reliable power management through improved hardware and operating system coordination.

  • Page 34: Cn1: Irda Connector Pin Assignment

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 3.17.2 CN1: IrDA Connector Pin Assignment Description HIRRX IRRX IRTX 3.17.3 CN20: Standalone Power Connector Pin Assignment Description +12V SB5V 3.17.4 CN4: Flat Panel Bezel Connector Power LED This 3-pin connector, designated at Pins 1 and 5 of CN4, connects the system power LED indicator to its respective switch on the case.
  • Page 35 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual connecting an external speaker, set these jumpers to Open and install the speaker cable on pin 8 (+) and pin 2 (-). ATX Power On/Off Button This 2-pin connector, designated at Pins 9 & 10 of CN4, connects the ATX power button of the front panel to the SBC82810 CPU card - allowing user to control the power on/off state of the ATX power supply.

  • Page 36: Chapter 4

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual C h a p t e r 4 Award BIOS Utility The Phoenix-Award BIOS has a built-in Setup program that allows users to modify the basic system configuration. This type of information is stored in a battery-backed RAM (CMOS RAM) that retains the Setup information each time the power is turned off.

  • Page 37: Control Keys

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Control Keys Moves cursor to the previous item Up arrow Moves cursor to the next item Down arrow Moves cursor to the item on the left hand Left arrow Move to the item in the right hand Right arrow Main Menu -- Quits and deletes changes into CMOS Status Page Setup Menu and Option Page Setup...

  • Page 38: Getting Help

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Getting Help Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. Status Page Setup Menu/Option Page Setup Menu Press <F1> to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item.

  • Page 39: The Main Menu

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual The Main Menu Once you enter the Award BIOS CMOS Setup Utility, the Main Menu will appear on the screen. The Main Menu allows you to select from ten setup functions and two exit choices. Use the arrow keys to select the setup function you intend to configure then press <Enter>...

  • Page 40: Standard Cmos Setup Menu

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Standard CMOS Setup Menu 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>...
  • Page 41 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Primary Master/Primary Slave/Secondary Master/Secondary Slave The categories identify the types of one channel that have been installed in the computer. There are 45 predefined types and 2 users definable types are for Enhanced IDE BIOS. Type 1 to Type 45 is predefined.
  • Page 42 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual None No floppy drive installed 360K, 5.25 in 5.25 inch PC-type standard drive; 360Kb capacity 1.2M, 5.25 in 5.25 inch AT-type high-density drive; 1.2MB capacity 720K, 3.5 in 3.5 inch double-sided drive; 720Kb capacity 1.44M, 3.5 in 3.5 inch double-sided drive;...

  • Page 43: Advanced Bios Features

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Advanced BIOS Features This section allows you to configure and improve your system and allows you to set up some system features according to your preference. CMOS Setup Utility-Copyright © 2000-2004 Award Software Advanced BIOS Features CPU Feature Press Enter...
  • Page 44 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Hard Disk Boot Priority This item can select boot device priority. Virus Warning This option flashes on the screen. During and after the system boot up, any attempt to write to the boot sector or partition table of the hard disk drive will halt the system with the following message.
  • Page 45 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Enabled Enable Quick POST Disabled Normal POST First/Second/Third Boot Device These items allow the selection of the 1 , and 3 devices that the system will search for during its boot-up sequence. The wide range of selection includes Floppy, LS120, ZIP100, HDD0~3, SCSI, and CDROM.

  • Page 46: Boot Up Numlock Status

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Boot Up NumLock Status This option enables and disables the number lock function of the keypad. The default value is “On”. Keypad functions confine with numbers Keypad functions convert to special functions (i.e., left/right arrow keys) Gate A20 Option The default value is “Fast”.
  • Page 47 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Typematic Delay (Msec) This option sets the display time interval from the first to the second character when holding a key. The default value is “250”. 250 msec 500 msec 750 msec 1000 msec 1000 Security Option...

  • Page 48: Advanced Chipset Features

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Advanced Chipset Features Since the features in this section are related to the chipset on the CPU board and are completely optimized, you are not recommended to change the default settings in this setup table unless you are well oriented with the chipset features.
  • Page 49 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual System BIOS Cacheable Selecting Enabled allows caching of the system BIOS ROM at F0000h-FFFFFh, resulting better system performance. However, if any program writes to this memory area, a system error may result. The default value is “Disabled”. Video BIOS Cacheable This item allows you to change the Video BIOS location from ROM to RAM.

  • Page 50: Integrated Peripherals

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Integrated Peripherals This option sets your hard disk configuration, mode and port. CMOS Setup Utility-Copyright © 1984-2001 Award Software Integrated Peripherals Press Enter ►On Chip IDE Device Press Enter ►On Board Device Menu Level Press Enter ►Superior Device...
  • Page 51 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Enable USB Controller Enabled USB 2.0 Controller Menu Level Disabled USB Keyboard Support USB Mouse Support Disabled AC97 Audio Auto Hance Rapid Watchdog : Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults BIOS Setup Utility-Copyright ©...
  • Page 52 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual IDE Primary/Secondary Master/Slave UDMA Ultra DMA 66/100 implementation is possible only if your IDE hard drive supports it and the operating environment includes a DMA driver (Windows 95 OSR2 or a third-party IDE bus master driver).
  • Page 53 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual BUTTON- Follows the conventional way of turning OFF system power (via power button). ONLY Upon selecting this option, the KB POWER ON Password line appears. Press <Enter> and you’ll be Password prompted to enter and confirm a password of your choice.
  • Page 54 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Parallel Port Mode Select an operating mode for the onboard parallel (printer) port. Select Normal unless your hardware and software require one of the other modes offered in this field. The options available are EPP1.9, ECP, SPP, ECPEPP1.7, and EPP1.7.

  • Page 55: Power Management Setup

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Power Management Setup The Power Management Setup allows you to save energy of your system effectively. It will shut down the hard disk and turn OFF video display after a period of inactivity. CMOS Setup Utility-Copyright ©...

  • Page 56: Acpi Function

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual ACPI Function This item allows enable/disable Advanced Configuration and Power Management (ACPI). The options available are Enabled, Disabled. Power Management This option allows you to select the type (or degree) of power saving for Doze, Standby, and Suspend modes.

  • Page 57: Video Off Method

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Video Off Method Determines the manner in which the monitor is blanked. Turns OFF vertical and horizontal synchronization ports and writes blanks to the SYNC+Blank video buffer Select this option if your monitor supports the Display Power Management Signaling (DPMS) DPMS standard of the Video Electronics Standards...

  • Page 58: Standby Mode

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Standby Mode After the selected period of system inactivity (1 minute to 1 hour), the fixed disk drive and the video shut off while all other devices still operate at full speed. The default value is “Disabled”. Disabled System will never enter STANDBY mode Defines the continuous idle time before the...

  • Page 59: Power On By Ring

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Soft-Off by PWR-BTTN This option only works with systems using an ATX power supply. It also allows the user to define which type of soft power OFF sequence the system will follow. The default value is “Instant- Off”.

  • Page 60: Pnp/Pci Configuration Setup

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 4.10 PnP/PCI Configuration Setup This section describes configuring the PCI bus system. PCI, or Personal Computer Interconnect, is a system which allows I/O devices to operate at speeds nearing the speed the CPU itself uses when communicating with its own special components.
  • Page 61 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Resources Controlled By The Award Plug and Play BIOS can automatically configure all the boot and Plug and Play-compatible devices. If you select Auto, all the interrupt request (IRQ), DMA assignment, and Used DMA fields disappear, as the BIOS automatically assigns them.

  • Page 62: Pc Health Status

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Assign IRQ For USB/VGA Enable/Disable to assign IRQ for USB/VGA. 4.11 PC Health Status This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value.

  • Page 63: Frequency/Voltage Control

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 4.12 Frequency/Voltage Control This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value. CMOS Setup Utility-Copyright © 1984-2001 Award Software Frequency/Voltage Control Enabled Auto Detect DIMM/PCI Clk...

  • Page 64: Load Fail-Safe Defaults

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 4.13 Load Fail-Safe Defaults This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high-performance features. CMOS Setup Utility-Copyright © Award Software Standard CMOS Features Frequency/Voltage Control Advanced BIOS Features...

  • Page 65: Load Optimized Defaults

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 4.14 Load Optimized Defaults This option allows you to load the default values to your system configuration. These default settings are optimal and enable all high performance features. CMOS Setup Utility-Copyright © Award Software Standard CMOS Features Frequency/Voltage Control Advanced BIOS Features...

  • Page 66: Set Supervisor/User Password

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 4.15 Set Supervisor/User Password You can set either supervisor or user password, or both of then. The differences between are: Supervisor password: can enter and change the options of the setup menus. User password: just can enter but do not have the right to change the options of the setup menus.

  • Page 67: Save & Exit Setup

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 4.16 Save & Exit Setup This allows you to determine whether or not to accept the modifications. Typing “Y” quits the setup utility and saves all changes into the CMOS memory. Typing “N” brigs you back to Setup utility.

  • Page 68: Exit Without Saving

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual 4.17 Exit Without Saving Select this option to exit the Setup utility without saving the changes you have made in this session. Typing “Y” will quit the Setup utility without saving the modifications. Typing “N” will return you to Setup utility.

  • Page 69: Watchdog Features

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual A p p e n d i x A Watchdog Timer Watchdog Features The Watchdog Timer (WDT) supports the following features and functions: Selectable prescaler – approximately 1 MHz and approximately 1 KHz 33 MHz clock (30 ns clock ticks) Multiple modes: WDT and free-running Free-running mode:...

  • Page 70: Watchdog Overview

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Watchdog Overview Configuration Registers Preload Value 1 Preload Value 2 Down-Counter Reset/Interrupt Control Logic IRQ/SMI RESET The timer uses a 35-bit down-counter. The counter is loaded with the value from the first Preload register. The timer is then enabled and starts counting down.
  • Page 71 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual The same process is used for setting the values in the preload registers. The only difference exists in step 3. Instead of writing a ‘1’ to the WDT_RELOAD, write the desired preload value into the corresponding Preload register.

  • Page 72: Watchdog Control Sample

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Watchdog Control Sample Using the Watchdog Function Function Reg. Assembler Setting Base PCI Reg. 60h , bit 2 Max. TimeVaule = Time Bit2=0 1ms (default) 0FFFFFh * 1 ms Bit2=1 1 us mov ebx,TimeValue Read WDT PCI Reg.

  • Page 73: Disable Timer

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual WDT unlock BaseAddress + 0Ch push es ; backup es Reg. xor ax,ax BaseAddress + 0Ch mov es,ax mov ax,8680h mov es:[edi+0ch],al mov es:[edi+0ch],ah Reload BaseAddress + 0Ah mov ax,es:[edi+0ah] Teimer or ax,0100h Bit 8=1, reload timer mov es:[edi+0ah],ax...
  • Page 74 ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual This page does not contain any information. Watchdog Timer...

  • Page 75: A P P E N D I X B

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual A p p e n d i x B Serial ATA Setup Information The board provides the last technology IDE connector. The two slim type connector of Serial ATA are for fast IDE data transfer. Nowadays the Serial ATA can provide the data transfer rate up to 150MB/sec.

  • Page 76: On-Chip Serial Ata Configuration

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual On-Chip Serial ATA configuration This option allows you to setup your Serial ATA work with the modes below: Disable: This will disable any Serial ATA Device. Auto: This will allow you to let the BIOS auto configure your IDE drivers if you don’t know how to select the mode.

  • Page 77: Parallel Ata And Serial Ata Device Setup

    ® SBC82810 Pentium M All-in-One Half-Size Board User’s Manual Parallel ATA and Serial ATA Device Setup The 6300ESB (Hance Rapids) has defined the device usage below: New OS IDE mode: 6300ESB can work with up to 6 IDE Drivers under Windows 2000 or Windows XP.

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