SBC81207 Series ® Intel Atom N450/D410/D510 PICMG 1.0 Full-size User’s Manual Disclaimers This manual has been carefully checked and believed to contain accurate information. Axiomtek Co., Ltd. assumes no responsibility for any infringements of patents or any third party’s rights, and any liability arising from such use. Axiomtek does not warrant or assume any legal liability or responsibility for the accuracy, completeness or usefulness of any information in this document. Axiomtek does not make any commitment to update the information in this manual. Axiomtek reserves the right to change or revise this document and/or product at any time without notice. No part of this document may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of Axiomtek Co., Ltd. CAUTION If you replace wrong batteries, it causes the danger of explosion. It is recommended by the manufacturer that you follow the manufacturer’s instructions to only replace the same or equivalent type of battery, and dispose of used ones. ©Copyright 2010 Axiomtek Co., Ltd. All Rights Reserved MAY 2010, Version A1 Printed in Taiwan ii ESD Precautions Computer boards have integrated circuits sensitive to static electricity. To prevent chipsets from electrostatic discharge damage, please take care of the following jobs with precautions: Do not remove boards or integrated circuits from their anti-static packaging until you are ready to install them. Before holding the board or integrated circuit, touch an unpainted portion of the system unit chassis for a few seconds. It discharges static electricity from your body. 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. ® Windows is a trademark of Microsoft Corporation. AMI are trademarks of American Megatrend Inc. IBM, PC/AT, PS/2, VGA are trademarks of International Business Machines Corporation. ® Intel and Atom are trademarks of Intel Corporation. Winbond is a trademark of Winbond Electronics Corp. Realtek is a trademark of Realtek Semi-Conductor Co., Ltd. Other brand names and trademarks are the properties and registered brands of their respective owners. iii Table of Contents ESD Precautions iii C h a p t e r 1 ...................................................................................................................................1 Introduction .......................................................................................................................................1 1.1 Specifications 2 1.2 Utilities Supported 4 C h a p t e r 2 ……. ……………………………………………………………………… ……5 Board Layout and Pin Assignments .........................................................................................…5 iv 2.1 Board Dimensions and Fixing Holes 5 2.2 Board Layout 7 2.2 Jumper Setting 9 2.3 Audio Output Jumper: JP1 9 2.4 COM2 Mode Select Jumper: JP2, JP3, JP4 10 2.5 CMOS Clear Jumper: JP5 10 2.6 Compact Flash™ Master/Slave: JP6 10 2.7 Compact Flash™ Voltage Selection: JP7 11 2.8 AT/ATX Power Selection: JP8 11 2.9 Connectors 11 2.10 Audio Connector: AUDIO1 12 2.11 COM1, COM2 Port Connectors: COM1, COM2 12 2.12 Front Panel Bezel Connector: CN3 13 2.13 ACPI Connector: CN11 14 2.14 USB Port Connector (USB1/USB2) 14 2.15 USB Connectors: USB3, USB4 15 2.16 LAN1/LAN2 Link/Active & Speed LED Connector: CN5, CN6 15 2.17 Ethernet RJ-45 Connector with LED: LAN1, LAN2 16 2.18 SATA Connector: SATA1、 2、 3 16 2.19 VGA Connector: VGA1 17 2.20 Keyboard & Mouse External Connector: CN12、 CN13 17 2.21 Fan Connectors: FAN1, FAN2 17 2.22 Floppy Disk Port Connector: FDD1 18 2.23 Parallel IDE Connector: IDE1 18 2.24 Parallel Port 19 CHAPTER 3 HARDWARE 20 DESCRIPTION 20 3.1 Microprocessors 20 3.2 BIOS 20 3.3 System Memory 20 3.4 I/O Port Address Map 21 CHAPTER 4 22 AMI BIOS SETUP UTILITY 22 4.1 Starting 22 4.2 Navigation Keys 22 4.3 Main Menu 24 4.4 Advanced Menu 25 4.4.1 Configure advanced CPU settings 26 4.4.2 IDE Configuration 27 4.4.3 Super IO Configuration 28 4.4.4 Hardware Health Configuration 30 4.4.5 ACPI Settings 31 4.4.6 AHCI Configuration 35 4.5 Boot Menu 36 4.6 Security Menu 39 4.7 Chipset Menu 40 4.7.1 North Bridge Configuration 41 4.7.2 South Bridge Configuration 42 4.8 Exit Menu 43 APPENDIX A 45 WATCHDOG TIMER 45 Using the Watchdog Function 45 v SBC81207 PICMG 1.0 Full-size User’s Manual Chapter 1 Introduction The SBC81207 PICMG 1.0 full-size Single Board Computer supports ® ® Intel N450/D410/D510 processors .The board integrates chipsets Intel ICH8M that deliver outstanding system performance through high-bandwidth interfaces, multiple I/O functions for interactive applications and various embedded computing solutions. There are two 200-pin unbuffered SO-DIMM sockets for signal channel DDR2- 667 MHz memory, maximum memory capacity up to 2GB. It also features Gigabit/Fast Ethernet, three serial ATA channels for total three Serial ATA hard drives at maximum transfer rate up to 300MB/sec, and six USB 2.0 high speed compliant. Introduction 1 SBC81207 PICMG 1.0 Full-size User’s Manual 1.1 Specifications Intel ® ATOM processor with N450/D410/D510 supported. z System Chipset ICH8M & ITE8888 z CPU N450/D410/D510 BIOS z American Megatrends Inc. BIOS. 16Mbit SPI Flash, DMI, Plug and Play “Load Optimized Default” to backup customized Setting in the BIOS flash chip to prevent from CMOS battery fail System Memory Maximum of two 200-pin unbuffered DDR2 SO-DIMM with Raw Card-A or Raw Card-C format. Maximum of 2GB DDR2-667 MHz memory capacity supported. z Support DDR2 SO-DIMM Module Configurations for each SO-DIMM DIMM Capacity DRAM Organization # of Device 256MB 32Mb x 16 4 512MB 32Mb x 16 8 512MB 64Mb x 16 4 1GB 64Mb x 16 8 1GB 128Mb x 16 4 Note: 1. Raw Card-A = 2Ranks of x16 SDRAMs (Double-sided) 2. Raw Card-C = 1Rank of x16 SDRAMs (Single-sided) 3. N450, D410, D510 processor can’t support x8 SDRAM component. 2 Introduction SBC81207 PICMG 1.0 Full-size User’s Manual z Onboard Multi I/O Controller: Winbond W83627DHG-P Parallel Port: one bi-directional with ECP/EPP/SPP support Serial Ports: One ports for RS-232(COM1) and one port for RS-232/422/485(COM2) Floppy controller: supports two drives (1.44MB for each) z USB Interface Six USB ports with fuse protection and complies with USB Spec. Rev. 2.0 z Display Chipset Integrated VGA Controller and Supports up to 1400x1050 (For Intel N450 processor) and 2048x1536 (For Intel D410 & D510 processors) at 60 Hz with 32-bit color resolution on non-interlaced CRT monitors via 15-pin D-Sub connector on the edge Introduction 3 SBC81207 PICMG 1.0 Full-size User’s Manual z Watchdog Timer 1~255 seconds; up to 255 levels z Ethernet The LAN1/LAN2: LAN1 with Intel82567V for Gigabit/Fast Ethernet, LAN2 with RTL8111DL for Gigabit/Fast Ethernet. Via PCI Express x1 bus Wake-on-LAN support z Serial ATA Built-in three SATA II ports onboard support the maximum transfer rate up to 3.0 Gb/sec z Hardware Monitoring Monitoring temperatures, voltages, and cooling fan status z Dimensions: 338 x 122 mm (6 layers) NOTE 1.2 All specifications and images are subject to change without notice. Utilities Supported Chipset Driver Ethernet Driver Graphic Driver Audio Driver z z z z 4 Introduction SBC81207 PICMG 1.0 Full-size User’s Manual Chapter 2 Board Layout and Pin Assignments 2.1 Board Dimensions and Fixing Holes Component Side Board Layout and Pin Assignments 5 SBC81207 PICMG 1.0 Full-size User’s Manual Solder Side 6 Board Layout and Pin Assignments SBC81207 PICMG 1.0 Full-size User’s Manual 2.2 Board Layout Board Layout and Pin Assignments 7 SBC81207 PICMG 1.0 Full-size User’s Manual 8 Board Layout and Pin Assignments SBC81207 PICMG 1.0 Full-size User’s Manual 2.2 Jumper Setting Proper jumper settings configure the SBC81207 to meet your application purpose. We are herewith listing a summary table of all jumpers and default settings for onboard devices, respectively. Jumper Default Setting JP1 Audio Line Out/Speaker Out: Line out (Optional) JP2 COM2 Mode Select: RS-232 Short 1-3 Short 2-4 Short 1-2 JP3 JP4 COM2 Mode Select COM2 Pin 1: DCD COM2 Pin 8: RI COM2 Mode Select COM2 Pin 1: DCD JP5 COM2 Pin 8: RI Clear CMOS Setting: Normal JP6 Compact Flash Master/Slave: Slave (Optional) Short 1-2 JP7 Compact Flash Voltage Selection: 3.3V (Optional) Short 1-2 JP8 AT/ATX Power Selection: ATX Power Short 1-2 2.3 Short 3-5 Short 4-6 Short 3-5 Short 4-6 Short 1-2 Audio Output Jumper: JP1 This jumper makes the selection of Audio output. Description Audio Output Function Jumper Setting Line Out (Default) Speaker Out This jumper is optional. It is not mounted as a default design. Board Layout and Pin Assignments 9 SBC81207 PICMG 1.0 Full-size User’s Manual 2.4 COM2 Mode Select Jumper: JP2, JP3, JP4 These jumpers select the COM2 port’s communication mode to operate RS-232 or RS-422/485. Description Function JP2 JP3 JP4 RS-422 JP2 JP3 JP4 RS-485 JP2 JP3 JP4 COM2 Mode RS-232 Select (Default) 2.5 Jumper Setting CMOS Clear Jumper: JP5 You can use this jumper is to clear the CMOS memory if incorrect settings in Setup Utility. Description CMOS Clear Function Jumper Setting Normal (Default) Clear CMOS 2.6 Compact Flash™ Master/Slave: JP6 Description Compact Flash Master/Slave Function TM Jumper Setting Slave (Default) Master This jumper is optional. It is not mounted as a default design. 10 Board Layout and Pin Assignments SBC81207 PICMG 1.0 Full-size User’s Manual 2.7 Compact Flash™ Voltage Selection: JP7 This jumper is to select the voltage for CompactFlashTM interface. Description TM Compact Flash Voltage Selection Function Jumper Setting 3.3V (Default) 5V This jumper is optional. It is not mounted as a default design. 2.8 AT/ATX Power Selection: JP8 When Jumper JP8 is set 2-3 short for AT power input, the system will be automatically power ON without pressing power button; when JP8 is 1-2 short for ATX power input, it is necessary to manually press power button to make the system power ON. Description Function Jumper Setting ATX Power (Default) AT/ATX Power Selection AT Power 2.9 Connectors Connectors connect the board with other parts of the system. Loose or improper connection might cause problems. Make sure all connectors are properly and firmly connected. Here is a summary table shows you all connectors on the SBC81207 Series. Connectors Audio Connector Label AUDIO1 Serial Port1 Connector COM1 Serial Port2 Connector COM2 Front Panel Connector CN3 LAN2 Link/Active & Speed LED Connector CN5 LAN1 Link/Active & Speed LED Connector CN6 USB Port5/6 Connector USB4 USB Port3/4 Connector USB3 AXIOMTEK ACPI Connector CN11 Internal PS/2 Keyboard Connector CN12 Internal PS/2 Mouse Connector CN13 USB Port2 Connector USB2 USB Port1 Connector USB1 PS/2 KB/MS Connector (Optional) CN15 Board Layout and Pin Assignments 11 SBC81207 PICMG 1.0 Full-size User’s Manual Connectors Label SATA1、 2、 3 Serial ATA Port Connector VGA Connector VGA1 CPU FAN Connector FAN1 System FAN Connector FAN2 Floppy Connector FDD1 Parallel IDE Connector CompactFlash TM IDE1 Connector (Optional) SCF1 Printer Port Connectors PRINT1 LAN1 Connector LAN1 LAN2 Connector LAN2 CN7、 CN8 DDR2 SO-DIMM Sockets 2.10 Audio Connector: AUDIO1 AUDIO1 is a 10pin-header connector commonly used for the audio. Pin Signal Pin Signal 1 MIC-IN 2 GND 3 Line In L 4 GND 5 Line In R 6 GND 7 Audio Out L 8 GND 9 Audio Out R 10 GND It is an optional function by request. 2.11 COM1, COM2 Port Connectors: COM1, COM2 The serial interface for the board consists of COM1 port support for RS-232 and COM2 for RS-232/RS-422/RS-485. Please refer to the RS-232 pin assignment as listed below: Pin Signal Pin Signal 1 Data Carrier Detect (DCD) 2 Data Set Ready (DSR) 3 Receive Data (RXD) 4 Request to Send (RTS) 6 Clear to Send (CTS) 5 12 Transmit Data (TXD) 7 Data Terminal Ready (DTR) 8 Ring Indicator (RI) 9 Ground (GND) 10 NC Board Layout and Pin Assignments SBC81207 PICMG 1.0 Full-size User’s Manual COM2 Serial Port 10-pin (Box-header) Connector Pin Assignment list Signal Name Pin # 2.12 RS-422 RS-485 1 TX- DATA- 2 No connector No connector 3 TX+ DATA+ 4 No connector No connector 5 6 RX+ No connector No connector No connector 7 RX- No connector 8 No connector No connector 9 GND GND 10 NC NC Front Panel Bezel Connector: CN3 Power LED This 3-pin connector named as Pin 1, 3 and Pin 5 connect the system power LED indicator to such a switch on the case. Pin 1 is assigned as +, and Pin 3, Pin 5 as -. The Power LED lights up when the system is powered ON. External Speaker and Internal Buzzer Connector Pin 2, 4, 6 and 8 can be connected to the case-mounted speaker unit or internal buzzer. While connecting the CPU card to an internal buzzer, please short pins 2-4; while connecting to an external speaker, you need to set pins 2-4 to Open and connect the speaker cable to pin 8 (+) and pin 6 (-). ATX Power On/Off Button This 2-pin connector named as Pin 9 and 10 connect the front panel’s ATX power button to the CPU card, which allows users to control ATX power supply to be power on/off. System Reset Switch Pin 11 and 12 can be connected to the case-mounted reset switch that reboots your computer, not turns OFF the power switch. It is a better way to reboot your system for a longer life of the system’s power supply. HDD Activity LED This connection is linked to hard drive activity LED on the control panel. LED flashes when HDD is being accessed. Pin 13 and 14 connect the hard disk drive to the front panel HDD LED, Pin 13 assigned as -, and Pin 14 as +. Board Layout and Pin Assignments 13 SBC81207 PICMG 1.0 Full-size User’s Manual 2.13 ACPI Connector: CN11 Advanced Configuration and Power Interface (ACPI) defines a flexible and extensible interface that allows system designers to select appropriate cost/feature trade-offs for power management. The interface enables and supports reliable power management through improved hardware and operating system coordination. The specification enables new power management technology to evolve independently in operating systems and hardware while ensuring that they continue to work together. CN11 is a 6-pin header connector that provides ACPI interface. Pin 2.14 Signal 1 EXTSMI 2 GND 3 Power Button 4 GND 5 PSON 6 +5VSB USB Port Connector (USB1/USB2) The 4-pin standard Universal Serial Bus (USB) port connector on the board is for the installation of peripherals supporting the USB interface. 14 Pin Signal 1 USB POWER 2 USB - 3 USB + 4 GND Board Layout and Pin Assignments SBC81207 PICMG 1.0 Full-size User’s Manual 2.15 USB Connectors: USB3, USB4 These Universal Serial Bus (USB) connectors on this board are for installing versatile USB interface peripherals. Pin Signal Pin Signal 1 +5V 2 +5V 3 USB D2- 4 USB D3- 5 USB D2+ 6 USB D3+ 7 Ground (GND) 8 Ground (GND) 9 NC 10 Ground (GND) Pin Signal Pin Signal 1 +5V 2 +5V 3 USB D4- 4 USB D5- 5 USB D4+ 6 USB D5+ 7 Ground (GND) 8 Ground (GND) 9 NC 10 Ground (GND) 2.16 LAN1/LAN2 Link/Active & Speed LED Connector: CN5, CN6 Pin Signal 1 Link/Active LED (+) 2 Link/Active LED (-) 3 Speed LED-10/100, Low Active 4 + 3.3V 5 Speed LED-1000, Low Active Board Layout and Pin Assignments 15 SBC81207 PICMG 1.0 Full-size User’s Manual 2.17 Ethernet RJ-45 Connector with LED: LAN1, LAN2 The board is equipped with two high performance Plug and Play Ethernet interface fully compliant with the IEEE 802.3 standard. To connect the board to 10-Base-T, 100-Base-T or 1000 Base-T hub, just plug one end of cable to the Ethernet connector and connect the other end (phone jack) to a 10-Base-T, 100-Base-T or 1000 Base-T hub. Pin Signal 1 RJ-1(For 1000 base T-Only) 2 RJ-1(For 1000 base T-Only) 3 Rx- (Data reception negative) 4 RJ-1(For 1000 base T-Only) 5 RJ-1(For 1000 base T-Only) 6 Rx+(Data reception positive) 7 Tx- (Data transmission negative) 8 Tx+ (Data transmission positive) Active LED A 100 LAN LED(Green)/ 1000 LAN LED(Orange) B 2.18 SATA Connector: SATA1、2、3 These SATA connectors are for high-speed SATA interface ports and they can be connected to hard disk devices. PIN 1 2 3 4 5 6 7 16 Signal GND SATA_TX+ SATA_TXGND SATA_RXSATA_RX+ GND Board Layout and Pin Assignments SBC81207 PICMG 1.0 Full-size User’s Manual 2.19 VGA Connector: VGA1 The VGA connector VGA1 is a standard 15-pin connector commonly used for the CRT VGA display. Pin Signal Pin Signal Pin Signal 1 Red 2 Green 3 Blue 4 NC 5 GND 6 GND 7 GND 8 GND 9 +5V 10 GND 11 NC 12 DDC DATA 13 Horizontal Sync 14 Vertical Sync 15 DDC CLK 2.20 Keyboard & Mouse External Connector: CN12、CN13 The board provides the Keyboard (CN12)/ Mouse (CN13) interface with a 5-pin connector. Pin Signal 1 2 3 4 Clock Data NC GND 5 Power 2.21 Fan Connectors: FAN1, FAN2 FAN1/FAN2 are fan connectors and provide power to CPU/System. Pin Signal 1 2 3 GND +12V Sensor Board Layout and Pin Assignments 17 SBC81207 PICMG 1.0 Full-size User’s Manual 2.22 Floppy Disk Port Connector: FDD1 Pin Pin Signal Pin Signal 1 GND 2 Drive Density Select 3 GND 4 No connector 5 GND 6 No connector 7 GND 8 Index# 9 GND 10 Motor enable A# 11 GND 12 No connector 13 16 GND No connector 14 17 Drive select A# GND 15 18 GND Direction# 19 GND 20 STEP# 21 GND 22 Write data# 23 GND 24 Write gate# 25 GND 26 Track 0 # 27 GND 28 31 Write protect# GND 29 32 No connector Head selection# 30 33 Read data# No connector 34 Disk change# 2.23 18 Signal Parallel IDE Connector: IDE1 Pin Signal Pin 1 4 7 10 13 16 19 22 25 28 31 34 37 40 Reset # Data 8 Data 5 Data 11 Data 2 Data 14 GND GND IOR # CSEL Interrupt PDIAG# HDC CS0 # GND 2 5 8 11 14 17 20 23 26 29 32 35 38 Signal Pin GND Data 6 Data 10 Data 3 Data 13 Data 0 N.C IOW # GND DACK# N.C SA0 HDC CSI # 3 6 9 12 15 18 21 24 27 30 33 36 39 Signal Data 7 Data 9 Data 4 Data 12 Data 1 Data 15 DREQ# GND IOCHRDY GND SA1 SA2 HDD Active # Board Layout and Pin Assignments SBC81207 PICMG 1.0 Full-size User’s Manual 2.24 Parallel Port Connector: PRINT1 Pin Signal Pin Signal 1 Strobe# 2 Auto Form Feed# 3 Data 0 4 Error# 5 Data 1 6 Initialize# 7 Data 2 8 Printer Select In# 9 Data 3 10 GND 11 Data 4 12 GND 13 Data 5 14 GND 15 Data 6 16 GND 17 Data 7 18 GND 19 Acknowledge# 20 GND 21 Busy 22 GND 23 Paper Empty# 24 GND 25 Printer Select 26 NC Board Layout and Pin Assignments 19 SBC81207 PICMG 1.0 Full-size User’s Manual CHAPTER 3 HARDWARE 3.1 DESCRIPTION Microprocessors ® The SBC81207 Series supports Intel Atom™ processor N270, which make your system operated under Windows XP and Windows VISTA environments. The system performance depends on the microprocessor. Make sure all correct settings are arranged for your installed microprocessor to prevent the CPU from damages. 3.2 BIOS The SBC81207 Series uses AMI Plug and Play BIOS with a single 8Mbit SPI Flash, DMI, Plug and Play. 3.3 System Memory The SBC81207 Series industrial CPU card supports one 200-pin unbuffered DDR2 SO-DIMM sockets for a maximum memory of 2GB DDR2 SDRAMs. The memory module can come in sizes of 128MB, 256MB, 512MB and 1GB. 20 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual 3.4 I/O Port Address Map There are total 1KB port addresses (under OS WinXP) available for assignment to other devices via I/O expansion cards. I/O Port Address Map AMI BIOS Setup Utility 21 SBC81207 PICMG 1.0 Full-size User’s Manual CHAPTER 4 AMI BIOS SETUP UTILITY This chapter provides users with detailed description about how to set up basic system configuration through the AMIBIOS8 BIOS setup utility. 4.1 Starting To enter the setup screens, follow the steps below: 1. Turn on the computer and press the <Del> key immediately. 2. After pressing the <Delete> key, the main BIOS setup menu displays. You can access to other setup screens from the main BIOS setup menu, such as the Chipset and Power menus. 4.2 Navigation Keys The BIOS setup/utility uses a key-based navigation system called hot keys. Most of the BIOS setup utility hot keys can be used at any time during the setup navigation process. These keys include <F1>, <F10>, <Enter>, <ESC>, <Arrow> keys, and so on. Note 22 Some of navigation keys differ from one screen to another. AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual Å Left/Right The Left and Right <Arrow> keys allow you to select a setup screen. ÇÈ Up/Down The Up and Down <Arrow> keys allow you to select a setup screen or sub-screen. +− Plus/Minus The Plus and Minus <Arrow> keys allow you to change the field value of a particular setup item. Tab The <Tab> key allows you to select setup fields. F1 The <F1> key allows you to display the General Help screen. F10 The <F10> key allows you to save any changes you have made and exit Setup. Press the <F10> key to save your changes. Esc The <Esc> key allows you to discard any changes you have made and exit the Setup. Press the <Esc> key to exit the setup without saving your changes. Enter AMI BIOS Setup Utility The <Enter> key allows you to display or change the setup option listed for a particular setup item. The <Enter> key can also allow you to display the setup sub- screens. 23 SBC81207 PICMG 1.0 Full-size User’s Manual 4.3 Main Menu When you first enter the Setup Utility, you will enter the Main setup screen. You can always return to the Main setup screen by selecting the Main tab. There are two Main Setup options. They are described in this section. The Main BIOS Setup screen is shown below. System Time/Date Use this option to change the system time and date. Highlight System Time or System Date using the <Arrow> keys. Enter new values through the keyboard. Press the <Tab> key or the <Arrow> keys to move between fields. The date must be entered in MM/DD/YY format. The time is entered in HH:MM:SS format. 24 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual 4.4 Advanced Menu The Advanced menu allows users to set configuration of the CPU and other system devices. You can select any of the items in the left frame of the screen to go to the sub menus: y y y y y y y CPU Configuration IDE Configuration Floppy Configuration SuperIO Configuration Hardware Health Configuration ACPI Configuration AHCI Configuration For items marked with “f”, please press <Enter> for more options. AMI BIOS Setup Utility 25 SBC81207 PICMG 1.0 Full-size User’s Manual 4.4.1 Configure advanced CPU settings This screen shows the CPU Configuration, and you can change the value of the selected option. ¾ Execute-Disable Bit Capability This item helps you enable or disable the No-Execution Page Protection Technology. ¾ Hyper Threading Technology Use this item to enable or disable Hyper-Threading Technology, which makes a single physical processor perform multi-tasking function as two logical ones. ¾ Intel (R) Speed Step (tm) tech Use this item to enable or disable the Intel Speed Step Technology. 26 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual ¾ Intel (R) C-STATE tech Use this item to enable or disable the C-State technology. ¾ Enhanced C-States Use this item to enable or disable any available enhanced C-states ( C1E, C2E, C3E, C4E and Hard C4E). 4.4.2 IDE Configuration Use this screen to select options for the IDE Configuration and change the value of the selected option. A description of the selected item appears on the right side of the screen. For items marked with “f”, please press <Enter> for more options. ¾ ATA/IDE Configuration Use this item to specify the integrated IDE controller. There are three options for your selection: Disabled, Compatible and Enhanced. AMI BIOS Setup Utility 27 SBC81207 PICMG 1.0 Full-size User’s Manual ¾ Legacy IDE Channels When the ATA/IDE Configuration is set to Compatible, this item will be displayed. ¾ Primary/Secondary/Third IDE Master/Slave/ Fourth IDE Master/Slave Select one of the hard disk drives to configure IDE devices installed in the system by pressing <Enter> for more options. 4.4.3 Super IO Configuration Use this screen to select options for the Super IO Configuration, and change the value of the selected option. A description of the selected item appears on the right side of the screen. 28 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual ¾ Serial Port1 Address This item specifies the base I/O port address and Interrupt Request address of serial port 1. The Optimal setting is 3F8/IRQ4. The Fail-Safe default setting is Disabled. ¾ Serial Port1 IRQ This item specifies the IRQ used by the serial port 1. ¾ Serial Port2 Address This item specifies the base I/O port address and Interrupt Request address of serial port 2. The Optimal setting is 2F8/IRQ3. The Fail-Safe setting is Disabled. ¾ Serial Port2 IRQ This item specifies the IRQ used by the serial port 2. ¾ Serial Port2 Mode This item specifies the mode used by the serial port 2. AMI BIOS Setup Utility 29 SBC81207 PICMG 1.0 Full-size User’s Manual 4.4.4 Hardware Health Configuration This screen shows the Hardware Health Configuration, and a description of the selected item appears on the right side of the screen. ¾ System Temperature/CPU Temperature These items display the temperature of CPU and System, Vcore, etc. 30 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual 4.4.5 ACPI Settings Use this screen to select options for the ACPI Settings, and change the value of the selected option. A description of the selected item appears on the right side of the screen. AMI BIOS Setup Utility 31 SBC81207 PICMG 1.0 Full-size User’s Manual ¾ General ACPI Configuration Scroll this item and press <Enter> to view the General ACPI Configuration sub menu, which contains General ACPI (Advanced Configuration and Power Management Interface) options for your configuration. 32 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual ¾ Advanced ACPI Configuration Scroll this item and press <Enter> to view the Advanced ACPI Configuration sub menu, which contains Advanced ACPI (Advanced Configuration and Power Management Interface) options for your configuration. AMI BIOS Setup Utility 33 SBC81207 PICMG 1.0 Full-size User’s Manual ¾ Chipset ACPI Configuration Scroll this item and press <Enter> to view the Chipset ACPI Configuration sub menu, which contains Chipset ACPI (Advanced Configuration and Power Management Interface) options for your configuration. 34 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual 4.4.6 AHCI Configuration You can use this screen to select options for the AHCI Configuration, and change the value of the selected option. A description of the selected item appears on the right side of the screen. ¾ AHCI BIOS Support You can enable or disable this item to control the AHCI function of the SATA controller. AMI BIOS Setup Utility 35 SBC81207 PICMG 1.0 Full-size User’s Manual 4.5 Boot Menu The Boot menu allows users to change boot options of the system. You can select any of the items in the left frame of the screen to go to the sub menus: y Boot Settings Configuration Boot Device Priority CD/DVD Drives y y y Lan Boot Configuration For items marked with “f”, please press <Enter> for more options. 36 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual Boot Settings Configuration ¾ Quick Boot Enabling this item lets the BIOS skip some power on self tests (POST). The default setting is Enabled. ¾ AddOn ROM Display Mode This item selects the display mode for option ROM. The default setting is Force BIOS. ¾ Boot Num-Lock Use this item to select the power-on state for the NumLock. The default setting is On. AMI BIOS Setup Utility 37 SBC81207 PICMG 1.0 Full-size User’s Manual ¾ PS/2 Mouse Support This item determines if the BIOS should reserve IRQ12 for the PS/2 mouse or allow other devices to make use of this IRQ. Here are the options for your selection, Auto, Enabled and Disabled. ¾ Wait For ‘F1’ If Error If this item is enabled, the system waits for the F1 key to be pressed when error occurs. The default setting is Disabled. ¾ Hit ‘DEL’ Message Display If this item is enabled, the system displays the message “Press DEL to run Setup” during POST. The default setting is Enabled. ¾ LAN Boot Use these items to enable or disable the Boot ROM function of the onboard LAN chip when the system boots up. 38 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual 4.6 Security Menu The Security menu allows users to change the security settings for the system. ¾ Supervisor Password This item indicates whether a supervisor password has been set. If the password has been installed, Installed displays. If not, Not Installed displays. ¾ User Password This item indicates whether a user password has been set. If the password has been installed, Installed displays. If not, Not Installed displays. ¾ Change Supervisor Password Select this option and press <Enter> to access the sub menu. You can use the sub menu to change the supervisor password. ¾ Change User Password Select this option and press <Enter> to access the sub menu. You can use the sub menu to change the user password. AMI BIOS Setup Utility 39 SBC81207 PICMG 1.0 Full-size User’s Manual 4.7 Chipset Menu The Chipset menu allows users to change the advanced chipset settings. You can select any of the items in the left frame of the screen to go to the sub menus: y y North Bridge Configuration South Bridge Configuration For items marked with “f”, please press <Enter> for more options. 40 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual 4.7.1 North Bridge Configuration ¾ DRAM Frequency Use this item to control the Memory Clock. ¾ Configure DRAM Timing by SPD Use this item to enable or disable DRAM timing by SPD (Serial Presence Detect) device, which is a small EEPROM chip on the memory module, containing important information about the module speed, size, addressing mode and various parameters. ¾ Memory Hole This area of system memory can be reserved for ISA adapter ROM. When this area is reserved it cannot be cached. Check the user information of peripherals that need to use this area of system memory for the memory requirements. Here are the options, Disabled and 15M-16M. AMI BIOS Setup Utility 41 SBC81207 PICMG 1.0 Full-size User’s Manual ¾ Internal Graphics Mode Select This item allows you to select the amount of system memory used by the internal graphics device. 4.7.2 ¾ South Bridge Configuration Restore on AC Power Loss This item can control how the PC will behave once power is restored following a power outage, or other unexpected shutdown. 42 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual 4.8 Exit Menu The Exit menu allows users to load the system configuration with optimal or failsafe default values. AMI BIOS Setup Utility 43 SBC81207 PICMG 1.0 Full-size User’s Manual ¾ Save Changes and Exit When you have completed the system configuration changes, select this option to leave Setup and reboot the computer so the new system configuration parameters can take effect. Select Save Changes and Exit from the Exit menu and press <Enter>. Select Ok to save changes and exit. ¾ Discard Changes and Exit Select this option to quit Setup without making any permanent changes to the system configuration. Select Discard Changes and Exit from the Exit menu and press <Enter>. Select Ok to discard changes and exit. ¾ Discard Changes Use this item to abandon all changes. ¾ Load Optimal Defaults It automatically sets all Setup options to a complete set of default settings when you select this option. The Optimal settings are designed for maximum system performance, but may not work best for all computer applications. In particular, do not use the Optimal Setup options if your computer is experiencing system configuration problems. Select Load Optimal Defaults from the Exit menu and press <Enter>. ¾ Load Fail-Safe Defaults It automatically sets all Setup options to a complete set of default settings when you select this option. The Fail-Safe settings are designed for maximum system stability, but not maximum performance. Select the Fail-Safe Setup options if your computer is experiencing system configuration problems. Select Load Fail-Safe Defaults from the Exit menu and press <Enter>. Select Ok to load Fail-Safe defaults. 44 AMI BIOS Setup Utility SBC81207 PICMG 1.0 Full-size User’s Manual APPENDIX A WATCHDOG TIMER Watchdog Timer Setting After the system stops working for a while, it can be auto-reset by the Watchdog Timer. The integrated Watchdog Timer can be set up in the system reset mode by program. Using the Watchdog Function Start Un-Lock WDT O 2E 87 ; Un-lock super I/O O 2E 87 ; Un-lock super I/O Set WDT Function O 2E 2D O 2F 20 Select Logic device O 2E 07 O 2F 08 Activate WDT O 2E 30 O 2F 01 Set Second or Minute O 2E F5 O 2F N N=00 or 08(See below table) Set base timer O 2E F6 O 2F M=00, 01, 02…FF (Hex), Value=0 to 255 WDT counting Re-set timer O 2E F6 O 2F M; M=00, 01, 02…FF (See below table) IF No re-set timer WDT time-out, generate RESET IF to disable WDT O 2E 30 O 2F 00; Can be disable at any time Watchdog Timer 45 SBC81207 PICMG 1.0 Full-size User’s Manual N=00 M= 00h: Time-out Disable 01h: Time-out occurs after 1 second 02h: Time-out occurs after 2 second 03h: Time-out occurs after 3 second ………………………....................................... FFh: Time-out occurs after 255 second N=08 M=00h: Time-out Disable 01h: Time-out occurs after 1 minute 02h: Time-out occurs after 2 minutes 03h: Time-out occurs after 3 minutes ………………………....................................... 46 Watchdog Timer