AXIOMTEK SBC856A1 User Manual

Pos board with dualview and serial ata
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SBC856A1
POS Board
with DualView and Serial ATA
User's Manual

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Summary of Contents for AXIOMTEK SBC856A1

  • Page 1 SBC856A1 POS Board with DualView and Serial ATA User’s Manual...
  • Page 2: Disclaimers

    Axiomtek assumes no responsibility for any inaccuracies that may be contained in this document. Axiomtek makes no commitment to update or to keep current the information contained in this manual. Axiomtek reserves the right to make improvements to this document and/or product at any time and without notice.
  • 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. IBM is a registered trademark of International Business Machines Corporation. MS-DOS, and Windows 95/98/NT/2000 are trademarks of Microsoft Corporation.
  • Page 4 This page does not contain any information.
  • Page 5: Table Of Contents

    Table of Contents Disclaimers................ii ESD Precautions..............iii C h a p t e r 1................1 Introduction ................1 Specifications ............2 Utilities Supported..........4 C h a p t e r 2................5 Jumpers and Connectors ............5 Board Dimensions ..........5 Board Layout............6 Jumper Settings..........7 2.3.1 Audio Line Out/Speaker Out Jumper: JP1 ......
  • Page 6 2.4.8 IGA1 24bit LVDS Connector: CN9........ 18 2.4.9 IGA2 LVDS Power Connector: CN11 ......18 2.4.10 IGA2 24bit LVDS Connector: CN12......19 2.4.11 Ethernet PJ-45 Connector: LAN1........19 2.4.12 FAN Connector: FAN1, FAN2........20 2.4.13 Floopy Disk Connector: FDD1........21 2.4.14 Keyboard &...
  • Page 7 Serial ATA Setup Information..........58 On-Chip Serial ATA configuration: ........... 58 A p p e n d i x B ..............60 Watch Dog Timer..............60 Watchdog Timer Setting ............60 Using the Watchdog Function...........61 Table of Contents...
  • Page 8 This page does not contain any information. viii Table of Contents...
  • Page 9: Chapter 1

    POS board with Ethernet and audio interface. Designed with the space-limited applications in mind, the SBC856A1 is practically the finest embedded PIII-level in existence. SBC856A1 can adapt a wide variety of VIA EDEN microprocessors by BIOS auto-detection. To simplify system integration, it packs embedded provisions such as super I/Os, Graphics with DualView features, LCD (TTL &...
  • Page 10: Specifications

    SBC856A1 Series All-in-One POS Board User’s Manual Designed for the professional embedded developers, the VIA EDEN embedded board SBC856A1 is virtually the ultimate one-step solution for embedded system applications. Specifications Chipset: CLE266+VT8237 Bus Clock: 66,100,133MHz CPU: EDEN 400/667/800/1G L2 Cache: Integrated in CPU...
  • Page 11 SBC856A1 Series All-in-One POS Board User’s Manual VGA Controller: Internal AGP-4x controller integrated in VIA CLE266 Supports CRT, 24-bit TTL LCD or LVDS LCD(Option) CRT resolution up to 1400x1050, Flat Panel up to 1600x1200 Supports DualView features as CRT+TTL LCD or Dual...
  • Page 12: Utilities Supported

    SBC856A1 Series All-in-One POS Board User’s Manual Operating Humidity: 5%~95%; non-condensing Form Factor: 5.25” form factor Dimensions: 203.20 x 146.05 mm NOTE: Specifications are subject to change without notice. Utilities Supported VIA Chipset Driver Ethernet Utility and Drivers VGA Drivers...
  • Page 13: Chapter 2

    SBC856A1 Series All-in-One POS Board User’s Manual C h a p t e r 2 Jumpers and Connectors Board Dimensions 220.37 211.61 190.20 187.38 176.94 169.09 144.42 112.01 96.52 93.85 91.90 89.18 71.03 67.08 50.14 47.47 45.52 42.85 29.79 21.44 9.86...
  • Page 14: Board Layout

    SBC856A1 Series All-in-One POS Board User’s Manual Board Layout Jumpers and Connectors...
  • Page 15: Jumper Settings

    SBC856A1 Series All-in-One POS Board User’s Manual Jumper Settings The SBC856A1 is configured to match the needs of your application by proper jumper settings. The following tables show the correct jumper settings for the onboard devices. Jumper Default Setting Jumper Setting...
  • Page 16 SBC856A1 Series All-in-One POS Board User’s Manual Short 1-2 DiskOnChip/NVRAM Select: DiskOnChip JP19 Short 1-2 DiskOnChip/NVRAM Select: DiskOnChip JP20 Jumpers and Connectors...
  • Page 17: Audio Line Out/Speaker Out Jumper: Jp1

    SBC856A1 Series All-in-One POS Board User’s Manual 2.3.1 Audio Line Out/Speaker Out Jumper: JP1 Options Settings Short 1-3, 2-4 Line Out Short 3-5, 4-6 Speaker Out (default) 2.3.2 CMOS Clear Jumper: JP2 Options Settings Short 1-2 Normal (default) Short 2-3 Clear CMOS ...
  • Page 18: Com1~Com6 Mode Select: Jp6, Jp7, Jp14, Jp15, Jp16 Jp17

    SBC856A1 Series All-in-One POS Board User’s Manual 2.3.5 COM1~COM6 Mode Select: JP6, JP7, JP14, JP15, JP16, JP17 COM1 COM2 Short 1-3 Short 1-3 Pin 1=12V Pin 1=12V Short 3-5 or 5-7 Short 3-5 or 5-7 Pin 1=5V Pin 1=5V Short 7-9...
  • Page 19: Watchdog Timer Trigger Mode Setting: Jp8

    2.3.6 Watchdog Timer Trigger Mode Setting: JP8 The watchdog timer is an indispensable feature of the SBC856A1. It has a sensitive error detection function and a report function. When the CPU processing comes to a halt, the watchdog either generates a NMI or resets the CPU.
  • Page 20: Jp12

    Some problems encountered by your system may be a result from loose or improper connections. Ensure that all connectors are in place and firmly attached. The following table lists the function of each connector on the SBC856A1. Their corresponding pin assignments are described in Chapter 3. Connectors...
  • Page 21 SBC856A1 Series All-in-One POS Board User’s Manual IGA1 LVDS Power CONN. CPU Temperature Sensor IGA1 24bit LVDS CONN. USB1~USB2 USB Connector 1&2,3&4 FDD1 CN10 Floopy Disk Connector 4bit Digital I/O Connector IGA2 LVDS Power CONN. CN11 AUDIO1 AUDIO Connector IGA2 24bit LVDS CONN.
  • Page 22: Atx Connector: Cn4

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.1 ATX Connector: CN4 SIGNAL SIGNAL 3.3V 3.3V 3.3V -12V PS_ON PW_OK 5V_SB 2.4.2 SATA-150 1, 2 Connector: CN6, CN7 Dual Channel Serial ATA Controller Complies with Serial ATA Specification Revision 1.0 Dual Channel master mode PCI...
  • Page 23: Front Panel Bezel Connector: Cn2

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.3 Front Panel Bezel Connector: CN2 The front bezel of the case has a control panel that provides light indication of the computer activities and switches to change the computer status. CN2 is a 16-pin header that provides interfaces for the following functions.
  • Page 24 SBC856A1 Series All-in-One POS Board User’s Manual SMI/Hardware Switch: Pins 10, 12 This connector supports the "Green Switch" from the control panel, which, when pressed, will force the system into the power-saving mode immediately. Signal 10 12 Pin # Name...
  • Page 25: Usb 1&2, Usb 3&4 Connector: Usb1, Usb2

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.4 USB 1&2, USB 3&4 Connector: USB1, USB2 The Universal Serial Bus (USB) connector on SBC856A1 is used when installing peripherals supporting the USB interface. CN6: USB1&2 CN7: USB1&2 Connector Connector Description Description...
  • Page 26: Iga1 Lvds Power Connector: Cn8

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.7 IGA1 LVDS Power Connector: CN8 CN8 is a Hirose DF13-5P- 1.25V(50) connector, the match side connector is DF13-5S-1.25C Signal +12VM1 VCC (+5V) +12VM1 ENABLE 2.4.8 IGA1 24bit LVDS Connector: CN9 CN9 is a Hirose DF13-20DP- 1.25V(50) connector, the match side connector is DF13-20DS-1.25DSA(50)
  • Page 27: Iga2 24Bit Lvds Connector: Cn12

    IGA2_TX2- IGA2_TX2+ 2.4.11 Ethernet PJ-45 Connector: LAN1 The SBC856A1 is equipped with a high performance Plug and Play Ethernet interface which is fully compliant with the IEEE 802.3 standard, and consisting of a RJ-45 connector LAN LAN1: RJ-45 Connector Pin Assignment...
  • Page 28: Fan Connector: Fan1, Fan2

    Full compliance with PCI Revision 2.1 PCI Bus Master data transfers Drivers Supported Bundled with popular software drivers, the SBC856A1 Ethernet interface allows great flexibility to work with all major networking operating systems including Novell NetWare v2.x, v3.x, v4.x, Microsoft LAN Manager, Win3.1, Win NT, Win95, IBM LAN Server, SCO UNIX or...
  • Page 29: Floopy Disk Connector: Fdd1

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.13 Floopy Disk Connector: FDD1 The SBC856A1 provides a 26-pin FCC Z.I.F. type connector, and the general output for support of a single floppy drives. The floppy drive could be any one of the following types: 3.5" 720KB or 1.44MB/2.88MB.
  • Page 30: Com Port Connector: Com1~Com6

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.15 COM PORT Connector: COM1~COM6 The SBC856A1 has six onboard serial ports and have +5V/12V power on pins 1 and 8 or pin 9, depending on jumper selection. COM1 and COM2 are standard DB9 connectors. COM3~COM6 are combo connectors.
  • Page 31: Print Port Connector: Lpt

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.16 Print Port Connector: LPT LPT: Parallel Port Connector Pin Assignment Description Description Strobe# Auto Form Feed# Data 0 Error# Data 1 Initialize# Data 2 Printer Select In# Data 3 Data 4 Data 5...
  • Page 32: Iga2 24Bit Ttl Connector: Lcd

    SBC856A1 Series All-in-One POS Board User’s Manual 2.4.18 IGA2 24bit TTL Connector: LCD Signal Signal Signal -12V +12VM VCCM VCCM ENAVEE SHFCLK ENABKL -SHFCLK VCCM VCCM Flat Panel Connector Pin Description Name Description Flat panel data output P0~P23 Activity Indicator and Enable Backlight outputs ENABKL Shift clock.
  • Page 33 SBC856A1 Series All-in-One POS Board User’s Manual Flat Panel Interface Pins for Color TFT LCD 18-bit 24-bit HSYNC HSYNC VSYNC VSYNC SHFCLK ENAVDD ENAVDD ENAVDD ENABLK ENABLK ENABLK Jumpers and Connectors...
  • Page 34: Chapter 3

    XP/NT/2000 and Linux environments. The system performance depends on the microprocessor installed onboard. BIOS System BIOS used on the SBC856A1 is Phoenix-Award Plug and Play BIOS. The SBC856A1 contains a single 4Mbit Flash. System Memory The SBC856A1 inductrial CPU board supports one 184-pin DDR DIMM (Dual In-Line Memory Module) socket for a maximum memory of 1GB buffer DDR266 SDRAMs.
  • Page 35: I/O Port Address Map

    SBC856A1 Series All-in-One POS Board User’s Manual I/O Port Address Map TheVIA EDEN 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 DMA controller #1...
  • Page 36 SBC856A1 Series All-in-One POS Board User’s Manual Interrupt Controller Parity Check Error System timer output IRQ0 Keyboard IRQ1 Interrupt rerouting from IRQ8 through IRQ15 IRQ2 Serial port #2 IRQ3 Serial port #1 IRQ4 Audio & Ethernet IRQ5 Floppy disk controller...
  • Page 37 SBC856A1 Series All-in-One POS Board User’s Manual This page does not contain any information. Hardware Description...
  • Page 38: Chapter 4

    C h a p t e r 4 Award BIOS Utility Chapter 4 describes the different settings available in the Award BIOS that comes with the SBC856A1. Also contained here are instructions on how to set up the BIOS configuration. BIOS Introduction...
  • Page 39 SBC856A1 Series All-in-One POS Board User’s Manual CMOS Setup Utility-Copyright © 1984-2001 Award Software Standard CMOS Features Frequency/Voltage Control Advanced BIOS Features Load Optimized Defaults Advanced Chipset Features Set User Password Integrated Peripherals Save & Exit Setup Power Management Setup...
  • Page 40: Standard Cmos Setup

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.1 Standard CMOS Setup “Standard CMOS Setup” is used to record some basic hardware configurations in the computer system and set the system clock and error handling. If the motherboard is already installed in a working system, there is no need to enter this option.
  • Page 41 SBC856A1 Series All-in-One POS Board User’s Manual Date The date format is <day>, <date> <month> <year>. Press <F3> to show the calendar. The day of week, from Sun to Sat, determined by the BIOS, is read only The date, from 1 to 31 (or the maximum allowed in the...
  • Page 42 SBC856A1 Series All-in-One POS Board User’s Manual Drive A type/Drive B type The category identifies the types of floppy disk drive A or drive B installed in the computer. No floppy drive installed None 5.25 inch PC-type standard drive; 360Kb capacity 360K, 5.25 in...
  • Page 43: Advanced Bios Features

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.2 Advanced BIOS Features This section is used to configure and improve the system and set up some system features according to the user’s preference. Phoenix – AwardBIOS CMOS Setup Utility Advanced BIOS Features...
  • Page 44 SBC856A1 Series All-in-One POS Board User’s Manual Virus Warning This item protects the boot sector and partition table of the hard disk against accidental modifications. If an attempt is made, the BIOS will halt the system and display a warning message. If this occurs, the user can either continue the operation or run an anti-virus program to locate and remove the problem.
  • Page 45 SBC856A1 Series All-in-One POS Board User’s Manual Onboard Lan boot rom Choice Enable when you need boot on Lan Funtion ,Like PXE ,RPL…. Swap Floppy Drive This allows you to determine whether to enable Swap Floppy Drive or not. When enabled, the BIOS swaps floppy drive assignments so that Drive A becomes Drive B, and Drive B becomes Drive A.
  • Page 46 SBC856A1 Series All-in-One POS Board User’s Manual Typematic Rate Setting This determines the typematic rate of the keyboard. The default value is “Disabled”. Enable typematic rate and typematic delay programming Enabled Disable typematic rate and typematic delay programming. The system BIOS will use default value of these 2 items and Disabled the default is controlled by keyboard.
  • Page 47 SBC856A1 Series All-in-One POS Board User’s Manual Security Option This item limits the access to the system and Setup, or just to Setup. The default value is “Setup”. The system will not boot and access to Setup will be denied if System the incorrect password is entered at the prompt.
  • Page 48: Advanced Chipset Features

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.3 Advanced Chipset Features Since the features in this section are related to the chipset on the CPU board and are completely optimized, changing the default settings in this setup table are not recommended unless the user is well oriented with the chipset features.
  • Page 49 SBC856A1 Series All-in-One POS Board User’s Manual DRAM Clock / Driver Control Phoenix – AwardBIOS CMOS Setup Utility DRAM clock / Drive Control Item Help Current FSB Frequency 100 MHz Current DRAM Frequency 133MHz Menu Level DRAM Clock By SPD...
  • Page 50 SBC856A1 Series All-in-One POS Board User’s Manual DRAM Clock 100 MHz The memory clock speed will run at 200MHz. 133 MHz The memory clock speed will run at 266MHz. Phoenix – AwardBIOS CMOS Setup Utility DRAM clock / Drive Control...
  • Page 51: Integrated Peripherals

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.4 Integrated Peripherals This option sets the hard disk configuration, mode and port. Phoenix – AwardBIOS CMOS Setup Utility Integrated Peripherals VIA OnChip IDE Device Press Enter Item Help Press Enter VIA OnChip PCI Device...
  • Page 52 SBC856A1 Series All-in-One POS Board User’s Manual VIA OnChip IDE Device Phoenix – AwardBIOS CMOS Setup Utility VIA OnChip IDE Device OnChip SATA Enabled Item Help SATA Mode IDE DMA Transfer Access Enabled Menu Level OnChip IDE Channel 0 Enabled...
  • Page 53 SBC856A1 Series All-in-One POS Board User’s Manual Primary 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). If your hard drive and your system software support Ultra DMA 33/66/100, select Auto to enable BIOS support.
  • Page 54 SBC856A1 Series All-in-One POS Board User’s Manual Super IO Device Phoenix – AwardBIOS CMOS Setup Utility Super IO Device Item Help Onboard FDC Controller Enabled 3F8/IRQ4 Onboard Serial Port 1 Menu Level Onboard Serial Port 2 2F8/IRQ3 UART Mode Select...
  • Page 55 SBC856A1 Series All-in-One POS Board User’s Manual IR Function Duplex This item allows you to select the IR half/full duplex funcion. TX, RX inverting enable This item enables the TX, RX inverting which depends on different H/W requirement. This field is not recommended to change its default setting for avoiding any error in your system.
  • Page 56: Power Management Setup

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.5 Power Management Setup The Power Management Setup is to save energy of the system effectively. It will shut down the hard disk and turn OFF video display after a period of inactivity.
  • Page 57 SBC856A1 Series All-in-One POS Board User’s Manual Monitor will remain on during power saving modes. Always On Monitor blanked when the system enters the Suspend --> Off Suspend mode. Monitor blanked when the system enters either Susp, Stby --> Off Suspend or Standby modes.
  • Page 58: Pnp / Pci Configuration

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.6 PNP / PCI Configuration Phoenix – AwardBIOS CMOS Setup Utility PnP/PCI Configurations PNP OS Installed Item Help Reset Configuration Data Disabled Menu Level Resources Controlled By Auto (ESCD) XIRQ Resources Press Enter...
  • Page 59: Pc Health Status

    SBC856A1 Series All-in-One POS Board User’s Manual IRQ Resources When resources are controlled manually, assign each system interrupt a type, depending on the type of device using the interrupt. PCI/VGA Palette Snoop Leave this field at “Disabled”. The choice: Enabled, Disabled.
  • Page 60: Frequency/Voltage Control

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.8 Frequency/Voltage Control CMOS Setup Utility-Copyright © 1984-2001 Award Software Frequency/Voltage Control Auto Detect DIMM/PCI Clk Enabled Spread Spectrum Disabled Menu Level CPU Clock : Move Enter: Select +/-/PU/PD: Value F10: Save ESC: Exit F1: General Help...
  • Page 61: Load Fail-Safe Defaults

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.9 Load Fail-Safe Defaults This option is to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high-performance features. Phoenix – AwardBIOS CMOS Setup Utility...
  • Page 62: Set Supervisor / User Password

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.10 Set Supervisor / User Password Either supervisor or user password, or both of them can be set in this option. The differences between them are: supervisor password: can enter and change the options of the setup menus.
  • Page 63: Save & Exit Setup

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.11 Save & Exit Setup This is 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 back to Setup utility.
  • Page 64: Exit Without Saving

    SBC856A1 Series All-in-One POS Board User’s Manual 4.2.12 Exit Without Saving Select this option to exit the Setup utility without saving the changes made in this session. Typing “Y” will quit the Setup utility without saving the modifications. Typing “N” will return to Setup utility.
  • Page 65 SBC856A1 Series All-in-One POS Board User’s Manual This page does not contain any information. Award BIOS Utility...
  • Page 66: Serial Ata Setup Information

    SBC856A1 Series All-in-One POS Board User’s Manual A p p e n d i x A 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 67 SBC856A1 Series All-in-One POS Board User’s Manual This page does not contain any information. Serial ATA Setup Information...
  • Page 68: Watch Dog Timer

    SBC856A1 Series All-in-One POS Board User’s Manual A p p e n d i x B Watch Dog Timer Watchdog Timer Setting The watchdog timer makes the system auto-reset while it stops to work for a period. The integrated watchdog timer can be setup as system reset mode by program.
  • Page 69: Using The Watchdog Function

    SBC856A1 Series All-in-One POS Board User’s Manual Using the Watchdog Function Start ↓ Un-Lock WDT :O 2E 87 ; Un-lock super I/O O 2E 87 ; Un-lock super I/O ↓ Select Logic device O 2E 07 O 2F 00 Set WDT Funtion...
  • Page 70 SBC856A1 Series All-in-One POS Board User’s Manual 1sec 50sec 180sec 992sec 2sec 55sec 190sec 22 2012sec 3sec 60sec 200sec 33 3032sec 4sec 65sec 210sec 43 3992sec 5sec 70sec 220sec 54 5012sec 6sec 75sec 230sec 65 6032sec 7sec 80sec 240sec 75 6992sec...
  • Page 71 SBC856A1 Series All-in-One POS Board User’s Manual This page does not contain any information. Watch Dog Timer...

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