IEI Technology eNOVA-945GSE User Manual Download Page 143

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eNOVA-945GSE Motherboard

Page 127

Enabled

OEM Logo displayed instead of POST messages

AddOn ROM Display Mode [Force BIOS]

The

AddOn ROM Display Mode

option allows add-on ROM (read-only memory)

messages to be displayed.

Force BIOS

EFAULT

Allows the computer system to force a third party

BIOS to display during system boot.

Keep Current

Allows the computer system to display the

information during system boot.

Bootup Num-Lock [Off]

The

Bootup Num-Lock

BIOS option allows the Number Lock setting to be modified

during boot up.

Off D

EFAULT

Does not enable the keyboard Number Lock automatically. To

use the 10-keys on the keyboard, press the Number Lock key

located on the upper left-hand corner of the 10-key pad. The

Number Lock LED on the keyboard lights up when the Number

Lock is engaged.

Allows the Number Lock on the keyboard to be enabled

automatically when the computer system boots up. This allows

the immediate use of the 10-key numeric keypad located on

the right side of the keyboard. To confirm this, the Number

Lock LED light on the keyboard is lit.

Boot From LAN Support [Disabled]

The

BOOT From LAN Support

option enables the system to be booted from a remote

system.

Disabled D

EFAULT

Cannot be booted from a remote system through the

LAN

Summary of Contents for eNOVA-945GSE

Page 1: ... 945GSE Motherboard Page i MODEL eNOVA 945GSE 5 25 Motherboard with Intel Atom CPU UPS Battery Backup DDR2 VGA LVDS HDTV Dual PCIe GbE CompactFlash Dual SATA and PCIe Mini Rev 1 01 11 March 2009 User Manual ...

Page 2: ...eNOVA 945GSE Motherboard Page ii Revision Date Version Changes 11 March 2009 1 02 Updated product name 11 February 2009 1 01 Added note for 2 5 5 V only hard drives 5 February 2009 1 00 Initial release ...

Page 3: ...ges arising out of the use or inability to use the product or documentation even if advised of the possibility of such damages This document contains proprietary information protected by copyright All rights are reserved No part of this manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer TRADEMARKS All registered tra...

Page 4: ...es representative please send an email to sales iei com tw The items listed below should all be included in the eNOVA 945GSE package 1 x eNOVA 945GSE 5 25 Motherboard 1 x VGA pin header to DB 15 cable 1 x Pin header to dual PS 2 Y cable 1 x Pin header to audio jacks line in line out mic in 4 x Pin header to DB 9 COM port cable 2 x SATA cable with power 1 x Pin header to two USB ports 1 x Mini jump...

Page 5: ...ED INTEL ATOM PROCESSOR 11 2 3 1 Features 12 2 3 2 Front Side Bus FSB 12 2 4 INTEL 945GSE NORTHBRIDGE CHIP 12 2 4 1 DDR2 Controller 12 2 4 2 Graphics 13 2 4 2 1 Analog CRT VGA 13 2 4 2 2 LVDS 13 2 4 2 3 TV Out 13 2 4 2 4 SDVO Optional 14 2 5 INTEL ICH7M SOUTHBRIDGE CHIPSET 14 2 5 1 Audio Codec 97 Controller 15 2 5 2 IDE Interface 16 2 5 2 1 IDE Connector 16 2 5 2 2 CompactFlash Slot 16 2 5 3 Low P...

Page 6: ...oard Mouse Controller 21 2 6 2 6 Parallel Port 21 2 6 3 Fintek F81216D LPC Serial Port Chip 21 2 6 4 TPM Module 22 2 7 ENVIRONMENTAL AND POWER SPECIFICATIONS 22 2 7 1 System Monitoring 22 2 7 2 Operating Temperature and Temperature Control 23 2 7 3 Power Consumption 23 3 UNPACKING 24 3 1 ANTI STATIC PRECAUTIONS 25 3 2 UNPACKING 25 3 2 1 Unpacking Precautions 25 3 3 UNPACKING CHECKLIST 26 3 3 1 Pac...

Page 7: ...5 4 2 15 MCU Firmware Update Connector 46 4 2 16 Network UPS Management Port 47 4 2 17 Parallel Port Connector 48 4 2 18 PC 104 Plus Slot 49 4 2 19 PCIe Mini Card Slot 50 4 2 20 SATA Drive Connectors 51 4 2 21 SATA Power Connectors 52 4 2 22 SDVO Connector 53 4 2 23 Serial Port Connectors RS 232 55 4 2 24 Serial Port Connectors RS 422 485 56 4 2 25 SO DIMM Socket 57 4 2 26 TPM Connector 57 4 2 27 ...

Page 8: ... CHASSIS INSTALLATION 77 5 10 1 Airflow 77 5 10 2 Motherboard Installation 77 5 11 INTERNAL PERIPHERAL DEVICE CONNECTIONS 77 5 11 1 ATA Flat Cable Connection 78 5 11 2 SATA Drive Connection 79 5 11 3 Dual RS 232 Cable with Slot Bracket 81 5 11 4 USB Cable Dual Port with Slot Bracket 82 5 11 5 Parallel Port Cable without Bracket 84 5 12 EXTERNAL PERIPHERAL INTERFACE CONNECTION 85 5 12 1 LAN Connect...

Page 9: ...guration 116 6 3 7 USB Configuration 120 6 3 8 Trusted Computing 122 6 4 PCI PNP 122 6 5 BOOT 125 6 5 1 Boot Settings Configuration 126 6 5 2 Boot Device Priority 128 6 5 3 Hard Disk Drives 128 6 5 4 CD DVD Drives 129 6 5 5 Removable Drives 130 6 6 SECURITY 132 6 7 CHIPSET 133 6 7 1 Northbridge Chipset Configuration 134 6 7 1 1 Video Function Configuration 136 6 7 2 Southbridge Configuration 138 6...

Page 10: ...66 8 3 REMOTE CONTROL AND MONITORING 168 A BIOS OPTIONS 173 B TERMINOLOGY 177 C DIGITAL I O INTERFACE 181 C 1 INTRODUCTION 182 C 2 DIO CONNECTOR PINOUTS 182 C 3 ASSEMBLY LANGUAGE SAMPLES 183 C 3 1 Enable the DIO Input Function 183 C 3 2 Enable the DIO Output Function 183 D WATCHDOG TIMER 184 E ADDRESS MAPPING 187 E 1 DIRECT MEMORY ACCESS DMA 188 E 2 INPUT OUTPUT IO 188 E 3 INTERRUPT REQUEST IRQ 19...

Page 11: ...Connector Location 37 Figure 4 7 Digital I O Connector Locations 38 Figure 4 8 Front Panel Connector Pinout Locations 39 Figure 4 9 IDE Device Connector Locations 40 Figure 4 10 Infrared Connector Pinout Locations 40 Figure 4 11 Keyboard Mouse Connector Location 41 Figure 4 12 RJ 45 Ethernet Connector 42 Figure 4 13 LCD Backlight Connector Pinout Locations 43 Figure 4 14 LVDS LCD Connector Pinout ...

Page 12: ...Cable Connection 79 Figure 5 8 SATA Drive Cable Connection 80 Figure 5 9 SATA Power Drive Connection 81 Figure 5 10 Dual RS 232 Cable Installation 82 Figure 5 11 Dual USB Cable Connection 83 Figure 5 12 LPT Cable Connection 84 Figure 5 13 Connect the LPT Device 85 Figure 5 14 LAN Connection 86 Figure 5 15 PS 2 Keyboard Mouse Connector 87 Figure 5 16 Serial Device Connector 88 Figure 5 17 USB Conne...

Page 13: ... 97 Driver Installation Complete 157 Figure 8 1 Welcome Screen 159 Figure 8 2 Select Installation Folder 160 Figure 8 3 Ready to Install the Program 160 Figure 8 4 Installing AUPS 161 Figure 8 5 Installation Complete 161 Figure 8 6 AUPS Battery Status Monitor Application 161 Figure 8 7 Status Information 162 Figure 8 8 DC Detection 162 Figure 8 9 Battery Detection 163 Figure 8 10 Total Battery Tim...

Page 14: ...board Mouse Connector Pinouts 42 Table 4 10 LAN Pinouts 42 Table 4 11 RJ 45 Ethernet Connector LEDs 43 Table 4 12 LCD Backlight Connector Pinouts 44 Table 4 13 LVDS LCD Port Connector Pinouts 45 Table 4 14 Power Connector Pinouts 46 Table 4 15 MCU LAN Connector Pinouts 47 Table 4 16 Network UPS Management Port Pinouts 48 Table 4 17 Parallel Port Connector Pinouts 49 Table 4 18 SATA Power Connector...

Page 15: ...3 RS 232 422 485 Selection Jumper Pinouts 74 Table 5 6 LCD Panel Type Selection Jumper Settings 75 Table 5 7 LVDS Voltage Selection Jumper Settings 75 Table 5 8 UPS Enable Disable Jumper Settings 76 Table 5 9 UPS Battery Mode Selection Jumper Settings 76 Table 5 10 IEI Provided Cables 78 Table 6 1 BIOS Navigation Keys 93 Table 8 1 Status Settings 163 Table 8 2 Status Settings 168 ...

Page 16: ... Configuration 114 BIOS Menu 11 Remote Access Configuration 116 BIOS Menu 12 USB Configuration 120 BIOS Menu 13 USB Configuration 122 BIOS Menu 14 PCI PnP Configuration 123 BIOS Menu 15 Boot 125 BIOS Menu 16 Boot Settings Configuration 126 BIOS Menu 17 Boot Device Priority Settings 128 BIOS Menu 18 Hard Disk Drives 129 BIOS Menu 19 CD DVD Drives 130 BIOS Menu 20 Removable Drives 131 BIOS Menu 21 S...

Page 17: ...eNOVA 945GSE Motherboard Page 1 Chapter 1 1 Introduction ...

Page 18: ...200 pin 533 MHz 2 0 GB max DDR2 SDRAM SO DIMM The board comes with VGA HDTV and 18 bit dual channel LVDS video outputs The eNOVA 945GSE also comes with two PCI Express PCIe Gigabit Ethernet GbE connectors onboard AC 97 audio three RS 232 serial ports one RS 232 422 485 serial port two PCIe Mini slots a CompactFlash slot six USB 2 0 ports IDE connector TPM connector and PCI expansion card slot 1 2 ...

Page 19: ... 1 3 Peripheral Connectors and Jumpers The eNOVA 945GSE has the following connectors 1 x Audio connector 1 x BIOS socket connector 1 x Battery connector 1 x CompactFlash slot 1 x CRT connector 1 x CPU fan connector 1 x Digital I O connector 1 x Front panel connector ...

Page 20: ...Plus 2 x PCIe Mini slot 2 x SATA drive connectors 2 x SATA power connectors 1 x SDVO connector optional 3 x Serial port connectors 1 x Serial port connector COM3 RS 232 422 485 1 x SO DIMM socket 1 x TPM module connector 1 x TV output connector 1 x UPS connector 3 x USB pin header 6 ports The eNOVA 945GSE has the following on board jumpers AT ATX selection Clear CMOS CompactFlash card setup COM3 R...

Page 21: ...ocket supports one 533 MHz 2 0 GB max DDR2 SDRAM SO DIMM CompactFlash One CompactFlash socket Super I O iTE IT8718F Display VGA LVDS HDTV BIOS AMI BIOS label Audio Realtek ALC655 AC 97 codec LAN Two Realtek RTL8111C PCIe GbE controllers COM Three RS 232 serial ports One RS 232 422 485 serial port two connectors USB2 0 Six USB ports Hard Drives One 44 pin IDE connector SATA Two 1 5 Gb s SATA drives...

Page 22: ...d SIR Amplitude Shift Keyed IR ASKIR Power Supply Recommended input voltage 12 24 VDC Maximum input voltage 9 28 VDC 1 x Power connector 2x2 Power Consumption 1 A 12 V with 1 0 GB DDR2 memory Temperature With AUPS 0ºC 40ºC 32ºF 104ºF Without AUPS 0ºC 60ºC 32ºF 140ºF Humidity operating 5 95 non condensing Dimensions WxL 203 mm x 146 mm Weight GW NW 1000 g 400 g Table 1 1 Technical Specifications ...

Page 23: ...eNOVA 945GSE Motherboard Page 7 Chapter 2 2 Detailed Specifications ...

Page 24: ...eNOVA 945GSE Motherboard Page 8 2 1 Dimensions 2 1 1 Board Dimensions The dimensions of the board are listed below Width 203 mm Length 146 mm Figure 2 1 eNOVA 945GSE Dimensions mm ...

Page 25: ...OVA 945GSE Motherboard Page 9 2 1 2 External Interface Panel Dimensions External peripheral interface connector panel dimensions are shown in 8Figure 2 2 Figure 2 2 External Interface Panel Dimensions mm ...

Page 26: ...Page 10 2 2 Data Flow Figure 2 3 shows the data flow between the two on board chipsets and other components installed on the motherboard and described in the following sections of this chapter Figure 2 3 Data Flow Block Diagram ...

Page 27: ...ssor The eNOVA 945GSE comes with an embedded 45 nm 1 60 GHz Intel Atom N270 processor The processor supports a 533 MHz FSB and has a 512 KB L2 cache The low power processor has a maximum power of 2 5 W The processor is shown in Figure 2 4 below Figure 2 4 Chipset ...

Page 28: ...orts C0 C1 e C2 e C4 e L2 Dynamic Cache Sizing Advanced power management features including Enhanced Intel SpeedStep Technology Execute Disable Bit support for enhanced security 2 3 2 Front Side Bus FSB The Intel Atom processor on the eNOVA 945GSE is interfaced to the Intel 945GSE Northbridge through a 533 MHz front side bus FSB The FSB is shown in Figure 2 4 2 4 Intel 945GSE Northbridge Chip The ...

Page 29: ...Intel 945GSE graphics engine The Intel 945GSE internal graphics engine with an integrated 400 MHz RAMDAC and hot plug CRT support supports analog CRT monitors up to QXGA 2 4 2 2 LVDS A 30 pin LVDS crimp connector is interfaced to the Intel 945GSE graphics engine The Intel 945GSE internal graphics engine supports LVDS displays with the following features Up to UXGA monitors with a maximum resolutio...

Page 30: ...ns o 480p o 720p o 1080i o 1080p 2 4 2 4 SDVO Optional The SDVO can be connected to an SDVO decoder chip such as a SDVO to DVI add on card available from IEI 2 5 Intel ICH7M Southbridge Chipset The Intel ICH7M Southbridge chipset is connected to the Intel 945GSE Northbridge GMCH through the chip to chip Direct Media Interface DMI The connections are shown in Figure 2 5 below ...

Page 31: ...5 1 Audio Codec 97 Controller The Audio Codec 97 AC 97 controller integrated into the Intel ICH7M complies with AC 97 Component Specification Version 2 3 The AC 97 controller is connected to the following audio jacks on the external connector panel Stereo output Microphone input ...

Page 32: ...outhbridge The CompactFlash slot is shown in Figure 2 5 2 5 3 Low Pin Count LPC Interface The Intel ICH7M LPC interface complies with the LPC 1 1 specifications The LPC bus from the Intel ICH7M is connected to the following components BIOS chip Super I O chip TPM 2 5 4 PCI Bus The PCI interface on the Intel ICH7M is compliant with the PCI Revision 2 3 implementation Some of the features of the PCI...

Page 33: ...Mini Card Two PCIe lanes are connected to the PCIe Mini card slots shown in Figure 2 5 Both PCIe Mini card slots contain a PCIe x1 and USB 2 0 interface PCIe Mini cards can utilize either of these two interfaces depending on design requirements 2 5 6 Real Time Clock 256 bytes of battery backed RAM is provided by the Motorola MC146818 A real time clock RTC integrated into the ICH6 The RTC operates ...

Page 34: ... USB devices are supported by the Intel ICH7M on the eNOVA 945GSE The USB ports support hi speed full speed and low speed data transfers The six USB ports implemented on the eNOVA 945GSE are connected to three internal connectors shown in Figure 2 5 2 6 LPC Bus Components The iTE IT8718F LPC bus is connected to components listed below and shown in Figure 2 5 BIOS chip Super I O chip Serial port ch...

Page 35: ...nts 2 6 1 BIOS Chipset The BIOS chipset has a licensed copy of AMI BIOS installed on the chipset Some of the BIOS features are listed below AMI Flash BIOS SMIBIOS DMI compliant Console redirection function support PXE Pre boot Execution Environment support ...

Page 36: ...eyboard Controller Watchdog Timer Some of the Super I O features are described in more detail below 2 6 2 1 16C550 UARTs The onboard Super I O has two integrated 16C550 UARTs that can support the following Two standard serial ports IrDa 1 0 and ASKIR protocols 2 6 2 2 Digital Input Output The input mode supports switch debouncing or programmable external IRQ routing The output mode supports two se...

Page 37: ...eyboard power on events Supports mouse double click and or mouse move power on events 2 6 2 6 Parallel Port The multi mode high performance parallel port supports the bi directional Standard Parallel Port SPP the Enhanced Parallel Port EPP and the Extended Capabilities Port ECP modes 2 6 3 Fintek F81216D LPC Serial Port Chip The Fintek F81216D chipset enables the addition of two additional UART se...

Page 38: ...ns 2 7 1 System Monitoring Two thermal inputs on the eNOVA 945GSE Super I O Enhanced Hardware Monitor monitors the following temperatures CPU temperature System temperature The eNOVA 945GSE Super I O Enhanced Hardware Monitor also monitors the following fan speeds CPU Fan speed Voltage inputs on the eNOVA 945GSE Super I O Enhanced Hardware Monitor monitors the following voltages CPU Core 1 05 V 3 ...

Page 39: ...sink must be installed on the CPU Thermal paste must be smeared on the lower side of the heat sink before it is mounted on the CPU Heat sinks are also mounted on the Northbridge and Southbridge chipsets to ensure the operating temperature of these chips remain low 2 7 3 Power Consumption 8Table 2 1 shows the power consumption parameters for the eNOVA 945GSE running with a 1 60 GHz Intel Atom with ...

Page 40: ...eNOVA 945GSE Motherboard Page 24 Chapter 3 3 Unpacking ...

Page 41: ...c wristband can help to prevent ESD from damaging the board Self grounding Before handling the board touch any grounded conducting material During the time the board is handled frequently touch any conducting materials that are connected to the ground Use an anti static pad When configuring the eNOVA 945GSE place it on an antic static pad This reduces the possibility of ESD damaging the eNOVA 945G...

Page 42: ... was purchased from or contact an IEI sales representative directly by sending an email to 3sales iei com tw 3 3 1 Package Contents The eNOVA 945GSE is shipped with the following components Quantity Item and Part Number Image 1 eNOVA 945GSE 1 VGA cable P N 32000 033804 RS 1 KB MS PS 2 Y cable P N 32000 023800 RS 1 Audio cable P N 32000 072100 RS 4 1 COM wo bracket P N 32200 000049 RS 2 SATA cable ...

Page 43: ...ack 2 0 mm P N 33100 000033 RS 1 Utility CD 1 Quick Installation Guide Table 3 1 Packing List 3 3 2 Optional Items The eNOVA 945GSE is shipped with the following components Item and Part Number Image HDD cable P N 32200 000009 RS HDTV cable set P N HDTVCABLESET 01 4 pin power to terminal block cable P N 32100 192900 RS ...

Page 44: ...e P N TPM WI01 R10 Wireless LAN card 802 11b g P N WMPCIE V01 RS Wireless LAN card 802 11b g P N WMUSB V01 RS 4S2P AUPS battery kit 14 8 V 3800 mAH P N BATKIT 4S2P3800 R10 Requires over 18 V power input 4S2P battery 14 8 V 3800 mAH P N BAT LI 4S2P3800 Requires over 18 V power input 2S2P AUPS battery kit 7 4 V 3800 mAH P N BATKIT 2S2P3800 R10 Requires 12 V power input ...

Page 45: ...eNOVA 945GSE Motherboard Page 29 Item and Part Number Image 2S2P battery 7 4 V 3800 mAH P N BAT LI 2S2P3800 Requires 12 V power input Table 3 2 Optional Items ...

Page 46: ...eNOVA 945GSE Motherboard Page 30 Chapter 4 4 Connectors ...

Page 47: ...gure 4 1 shows the on board peripheral connectors rear panel peripheral connectors and on board jumpers Figure 4 1 Connector and Jumper Locations 4 1 2 Connector List 8Table 4 1 shows all the connectors on the eNOVA 945GSE Detailed descriptions of these connectors can be found below Connector Type Label Audio connector 10 pin header J8 ...

Page 48: ... KB1 LAN connectors RJ 45 LAN1 LAN2 LCD backlight inverter connector 5 pin box header INVERTER1 LVDS connector 30 pin crimp LVDS1 Main power connector 2x2 square connector CN4 MCU firmware update connector 5 pin connector MCU1 Network UPS management port RJ 45 J10 Parallel port connector 26 pin header J3 PC 104 Plus PC 104 Plus J4 J6 PCIe Mini slot PCIe Mini connector MINI_PCIE1 MINI_PCIE2 SATA dr...

Page 49: ...ace Connectors 4 2 Connector Location and Pinouts Internal peripheral connectors are found on the motherboard and are only accessible when the motherboard is outside of the chassis This section has complete descriptions of all the internal peripheral connectors on the eNOVA 945GSE 4 2 1 Audio Connector CN Label J8 CN Type 10 pin header CN Location See Figure 4 2 CN Pinouts See Table 4 2 The 10 pin...

Page 50: ...round 8 Ground 9 Mic in 10 N C Table 4 2 Audio Connector Pinouts 4 2 2 CMOS Battery Connector CN Label BT1 CN Type 2 pin box header 1x2 CN Location See Figure 4 3 CN Pinouts See Table 4 3 The battery connector is connected to a backup battery The battery connector is also used to reset the CMOS memory if the incorrect BIOS settings have been made and the system cannot boot up ...

Page 51: ...No Description 1 3 3 V 2 Ground Table 4 3 CMOS Battery Connector Pinouts 4 2 3 CompactFlash Socket CN Label J9 CN Type CompactFlash slot CN Location See Figure 4 4 The CompactFlash card slot allows a CompactFlash type I or II card to be installed Figure 4 4 CF Card Socket Location ...

Page 52: ... VGA pin connector provides connectivity to an external VGA port enabling the system to be connected to a standard CRT screen Figure 4 5 VGA Connector Pinout Locations PIN NO DESCRIPTION PIN NO DESCRIPTION 1 L_RED 2 DDC CLR 3 L_GREEN 4 DDC DATA 5 L_BLUE 6 GND 7 HSYNC 8 GND 9 VSYNC 10 GND Table 4 4 VGA Connector Pinouts 4 2 5 CPU Fan Connector CN Label J1 ...

Page 53: ...system Figure 4 6 CPU Fan Connector Location PIN NO DESCRIPTION 1 GND 2 12 V 3 Fan Speed Detect Table 4 5 CPU Fan Connector Pinouts 4 2 6 Digital I O Connector CN Label DIO1 CN Type 10 pin header 2x5 CN Location See Figure 4 7 CN Pinouts See Table 4 6 The digital input output connector is managed through a Super I O chip The DIO connector pins are user programmable ...

Page 54: ...7 Input 3 8 Input 2 9 Input 1 10 Input 0 Table 4 6 DIO Connector Pinouts 4 2 7 Front Panel Connector CN Label F_PANEL1 CN Type 14 pin header 2x7 CN Location See Figure 4 8 CN Pinouts See Table 4 7 The front panel connector connects to external switches and indicators to monitor and controls the motherboard These indicators and switches include Power button Reset Speaker ...

Page 55: ... 2 Speaker 3 N C 4 N C 5 Power LED 6 N C Power Button 7 Power button 8 Speaker 9 Power button Reset 10 N C HDD LED 11 HDD LED 12 Reset 13 HDD LED 14 Reset Table 4 7 Front Panel Connector Pinouts 4 2 8 IDE Connector CN Label IDE1 CN Type 44 pin header 2x22 CN Location See 8Figure 4 9 One 44 pin IDE device connector on the eNOVA 945GSE supports connectivity to two hard disk drives ...

Page 56: ...frared Interface Connector CN Label IR1 CN Type 5 pin header 1x5 CN Location See 8Figure 4 10 CN Pinouts See 8Table 4 8 The infrared interface connector supports both Serial Infrared SIR and Amplitude Shift Key Infrared ASKIR interfaces Figure 4 10 Infrared Connector Pinout Locations ...

Page 57: ...ts 4 2 10 Keyboard Mouse Connector CN Label KB1 CN Type 6 pin box header 1x6 CN Location See Figure 4 11 CN Pinouts See Table 4 9 The keyboard and mouse connector is for connecting a PS 2 keyboard PS 2 mouse or both to the board Figure 4 11 Keyboard Mouse Connector Location Pin No Description 1 Power 5 V 2 Mouse data ...

Page 58: ... Pinouts 4 2 11 LAN Connectors CN Label LAN1 LAN2 CN Type RJ 45 CN Location See Error Reference source not found CN Pinouts See 8Table 4 10 The RJ 45 connectors connect to a wired network Pin Description Pin Description 1 MDIA3 5 MDIA1 2 MDIA3 6 MDIA2 3 MDIA2 7 MDIA0 4 MDIA1 8 MDIA0 Table 4 10 LAN Pinouts Figure 4 12 RJ 45 Ethernet Connector ...

Page 59: ...escription Green Activity Yellow Linked Table 4 11 RJ 45 Ethernet Connector LEDs 4 2 12 LCD Backlight Inverter Connector CN Label INVERTER1 CN Type 5 pin box header 1x5 CN Location See Figure 4 13 CN Pinouts See Table 4 12 The backlight inverter connector provides the backlight on the LCD display connected to the eNOVA 945GSE with 12 V of power Figure 4 13 LCD Backlight Connector Pinout Locations ...

Page 60: ...ocation See Figure 4 14 CN Pinouts See Table 4 13 The 30 pin LVDS LCD connector can be connected to single channel or dual channel 18 bit or 36 bit LVDS panel Figure 4 14 LVDS LCD Connector Pinout Locations Pin No Description Pin No Description 1 Ground 2 Ground 3 LVDS DAP0 4 LVDS DAN0 5 LVDS DAP1 6 LVDS DAN1 7 LVDS DAP2 8 LVDS DAN2 9 LVDS CLKA 10 LVDS CLKA 11 N C 12 N C 13 Ground 14 Ground ...

Page 61: ...S CLKB 22 LVDS CLKB 23 N C 24 N C 25 Ground 26 Ground 27 LCDVCC 28 LCDVCC 29 LCDVCC 30 LCDVCC Table 4 13 LVDS LCD Port Connector Pinouts 4 2 14 Main Power Connector CN Label CN4 CN Type 4 pin power connector 2x2 CN Location See Figure 4 15 CN Pinouts See Table 4 14 The power connectors connect to a 9 24 V power supply Figure 4 15 Power Connector Location ...

Page 62: ...r Connector Pinouts 4 2 15 MCU Firmware Update Connector CN Label MCU1 CN Type 5 pin connector CN Location See Figure 4 16 CN Pinouts See Table 4 15 The MCU firmware update connector is used to flash new firmware onto the MCU Figure 4 16 MCU LAN Connector Location Pin No Description 1 MCLR 2 MCU VCC3 3 GND 4 ICSPCLK ...

Page 63: ...s 4 2 16 Network UPS Management Port CN Label J10 CN Type 10 pin header CN Location See Figure 4 17 CN Pinouts See Table 4 16 The MCU LAN connector allows remote monitoring of the UPS MCU Figure 4 17 Network UPS Management Port Location Pin No Description 1 N C 2 N C 3 RX 4 RX 5 N C 6 Pair 3 7 N C ...

Page 64: ...abel J3 CN Type 26 pin header CN Location See Figure 4 18 CN Pinouts See Table 4 17 The 26 pin parallel port connector connects to a parallel port connector interface or some other parallel port device such as a printer Figure 4 18 Parallel Port Connector Location PIN NO DESCRIPTION PIN NO DESCRIPTION 1 STROBE 2 DATA 0 3 DATA 1 4 DATA 2 5 DATA 3 6 DATA 4 ...

Page 65: ...M FEED 15 ERROR 16 INITIALIZE 17 PRINTER SELECT LN 18 GROUND 19 GROUND 20 GROUND 21 GROUND 22 GROUND 23 GROUND 24 GROUND 25 GROUND 26 NC Table 4 17 Parallel Port Connector Pinouts 4 2 18 PC 104 Plus Slot CN Label J4 J6 CN Type PC 104 Plus connector CN Location See Figure 4 19 The PC 104 slot enables a PC 104 compatible expansion module to be connected to the board ...

Page 66: ...2 19 PCIe Mini Card Slot CN Label MINI_PCIE1 MINI_PCIE2 CN Type 52 pin PCIe Mini card slot CN Location See 8Figure 4 20 The PCIe mini card slot enables a PCIe mini card expansion module to be connected to the board Cards supported include among others wireless LAN WLAN cards ...

Page 67: ...d Slot Location 4 2 20 SATA Drive Connectors CN Label SATA1 SATA2 CN Type 7 pin SATA drive connectors CN Location See 8Figure 4 21 The SATA connectors offer first generation SATA support up to 150 MB s transfer speeds Figure 4 21 SATA Drive Connector Locations ...

Page 68: ... The SATA power connectors provide power to SATA drives These power connectors are connected to the UPS in case of power loss Do not connect SATA drives to the main power supply NOTE Only 2 5 SATA hard drives that require 5 V only are supported Figure 4 22 SATA Power Connector Location Pin No Description 1 5 0 V 2 Ground Table 4 18 SATA Power Connector Pinouts ...

Page 69: ...ation See Figure 4 23 CN Pinouts See Table 4 19 The SDVO connector connects to an external SDVO chip for example an SDVO to DVI chip to support DVI output Figure 4 23 SDVO Connector Location Pin Description 1 Ground 2 N C 3 N C 4 Ground 5 N C 6 N C 7 Ground 8 SDVOB CLK 9 SDVOB CLK 10 Ground 11 SDVOB Green ...

Page 70: ...OB INT 18 SDVOB INT 19 Ground 20 N C 21 N C 22 Ground 23 N C 24 N C 25 Ground 26 SDVOB Blue 27 SDVOB Blue 28 Ground 29 SDVOB Red 30 SDVOB Red 31 Ground 32 SDVO FLDSTALL 33 SDVO FLDSTALL 34 Ground 35 SDVO TVCLKIN 36 SDVO TVCLKIN 37 Ground 38 SDVO CLK 39 SDVO DATA 40 PLT RST 41 VCC 5 V 42 VCC 5 V 43 VCC 5 V ...

Page 71: ... header 2x5 CN Location See 8Figure 4 24 CN Pinouts See 8Table 4 20 The serial port connectors are RS 232 serial communication channels Figure 4 24 RS 232 Connector Pinout Locations Pin No Description Pin No Description 1 Data Carrier Direct DCD 2 Data Set Ready DSR 3 Receive Data RXD 4 Request To Send RTS 5 Transmit Data TXD 6 Clear To Send CTS 7 Data Terminal Ready DTR 8 Ring Indicator RI ...

Page 72: ... 4 25 CN Pinouts See 8Table 4 21 The serial port connector provides the RS 422 and RS 485 pins for serial port COM3 JP1 sets COM3 to RS 232 RS 422 or RS 485 use the COM3 connector for RS 232 and the connectors on JP2 for RS 422 or RS 485 connectivity Figure 4 25 RS 422 485 Connector Pinout Locations Pin No Description Pin No Description 1 TX_422 2 RX_422 3 TX_422 4 RX_422 5 D_485 6 D_485 Table 4 2...

Page 73: ...e digital input output connector is managed through a Super I O chip The DIO connector pins are user programmable Figure 4 26 SO DIMM Location 4 2 26 TPM Connector CN Label TPM1 CN Type 20 pin header 2x10 CN Location See Figure 4 27 CN Pinouts See Table 4 22 The Trusted Platform Module TPM connector secures the system on bootup ...

Page 74: ...TION 1 LCLK 2 GND2 3 LFRAME 4 KEY 5 LRESET 6 5 V 7 LAD3 8 LAD2 9 3 3 V 10 LAD1 11 LAD0 12 GND3 13 SCL 14 SDA 15 SB3 V 16 SERIRQ 17 GND1 18 GLKRUN 19 LPCPD 20 LDRQ Table 4 22 TPM Connector Pinouts 4 2 27 TV Out Connector CN Label TV1 CN Type 6 pin header 2x3 CN Location See Figure 4 28 CN Pinouts See Table 4 23 ...

Page 75: ...onnector Pinout Locations Pin No Description Pin No Description 1 GND 2 AGREEN_Y 3 GND 4 ARED_C 5 GND 6 ABLUE_CVBS Table 4 23 TV Port Connector Pinouts 4 2 28 UPS Connector CN Label PCN1 CN Type 12 pin box header CN Location See Figure 4 29 CN Pinouts See Table 4 24 The UPS connector connects to an optional UPS battery The UPS battery provides a power backup when the main power fails keeping the s...

Page 76: ...tion 1 VBAT 2 VBAT 3 VBAT 4 VBAT 5 uP MA SMB CLK 6 uP MA SMB SDA 7 BAT TH 8 BAT ID 9 Ground 10 Ground 11 Ground 12 Ground Table 4 24 UPS Connector Pinouts 4 2 29 USB Connectors CN Label USB1 USB2 USB3 CN Type 8 pin header 2x4 CN Location See 8Figure 4 30 CN Pinouts See 8Table 4 25 ...

Page 77: ...B pin header connects to two USB ports Figure 4 30 USB Connector Pinout Locations Pin No Description Pin No Description USB Connector 1 USB Connector 2 1 VCC 2 GND 3 DATA 4 DATA 5 DATA 6 DATA 7 GND 8 VCC Table 4 25 USB Port Connector Pinouts ...

Page 78: ...eNOVA 945GSE Motherboard Page 62 Chapter 5 5 Installation ...

Page 79: ... other electrical component is handled the following anti static precautions are strictly adhered to Wear an anti static wristband Wearing a simple anti static wristband can help to prevent ESD from damaging the board Self grounding Before handling the board touch any grounded conducting material During the time the board is handled frequently touch any conducting materials that are connected to t...

Page 80: ...cribed in this manual should be carefully followed in order to prevent damage to the eNOVA 945GSE eNOVA 945GSE components and injury to the user Before and during the installation please DO the following Read the user manual o The user manual provides a complete description of the eNOVA 945GSE installation instructions and configuration options Wear an electrostatic discharge cuff ESD o Electronic...

Page 81: ...ents 5 2 2 Installation Checklist The following checklist is provided to ensure the eNOVA 945GSE is properly installed All the items in the packing list are present A compatible memory module is properly inserted into the slot The CF Type I or CF Type II card is properly installed into the CF socket The jumpers have been properly configured The eNOVA 945GSE is inserted into a chassis with adequate...

Page 82: ...entative 5 4 SO DIMM Installation WARNING Using incorrectly specified SO DIMM may cause permanently damage the eNOVA 945GSE Please make sure the purchased SO DIMM complies with the memory specifications of the eNOVA 945GSE SO DIMM specifications compliant with the eNOVA 945GSE are listed in Chapter 2 To install a SO DIMM into a SO DIMM socket please follow the steps below and refer to Figure 5 1 F...

Page 83: ...ey clip into place and secure the SO DIMM in the socket Step 0 5 5 CF Card Installation NOTE The eNOVA 945GSE can support both CF Type I cards and CF Type II cards For the complete specifications of the supported CF cards please refer to Chapter 2 To install the a CF card Type 1 or Type 2 onto the eNOVA 945GSE please follow the steps below Step 1 Locate the CF card socket Place the eNOVA 945GSE on...

Page 84: ...eNOVA 945GSE Motherboard Page 68 Figure 5 2 CF Card Installation ...

Page 85: ...battery to the motherboard and connect the motherboard to the 9 28 V power supply as shown in the diagram below Figure 5 3 UPS Installation 5 7 PCIe Mini Card Installation To install the PCIe Mini card please refer to the diagram and instructions below Figure 5 4 PCIe Mini Card Installation ...

Page 86: ...04 Plus Card Installation To install a PC 104 Plus card please refer to the diagram and instructions below Figure 5 5 PC 104 Plus Card Installation Step 1 Align the connectors Make sure that the connectors are lined up correctly The connectors should match up with the slot of the same shape Step 2 Push straight down until the card is properly seated Push the card straight downwards to connect Use ...

Page 87: ...astic clip from a jumper Jumper Locations Before the eNOVA 945GSE is installed in the system the jumpers must be set in accordance with the desired configuration The jumpers on the eNOVA 945GSE are listed in 8Table 5 1 Description Type Label ATX control 2 pin header ATXCTL1 Clear CMOS 3 pin header J_CMOS1 CompactFlash master slave 2 pin header J_CF1 COM3 RS 232 422 485 selector 6 pin header JP1 LC...

Page 88: ... 2 Jumper Location See Figure 5 6 The AT ATX Power Selection jumper specifies the systems power mode as AT or ATX Power Selection jumper settings are shown in Table 5 2 Pin Setting Description Short Use AT power Open Use ATX power Table 5 2 AT ATX Power Selection Jumper Settings 5 9 2 Clear CMOS Jumper Jumper Label J_CMOS1 Jumper Type 3 pin header ...

Page 89: ...ssing the F1 to enter the CMOS Setup menu Do one of the following Enter the correct CMOS setting Load Optimal Defaults Load Failsafe Defaults After having done one of the above save the changes and exit the CMOS Setup menu The clear CMOS jumper settings are shown in 8Table 5 3 Pin Setting Description 1 2 Keep CMOS Setup 2 3 Clear CMOS Setup Table 5 3 Clear CMOS Jumper Settings 5 9 3 CF Card Setup ...

Page 90: ... protocol used by COM3 The RS 232 422 485 Serial Port Select settings are shown in Table 5 5 Pin Setting Description 1 2 RS 232 3 4 RS 422 5 6 RS 485 Table 5 5 COM3 RS 232 422 485 Selection Jumper Pinouts 5 9 5 LCD Panel Type Selection Jumper Label J_LCD_TYPE1 Jumper Type 8 pin header Jumper Settings See Table 5 7 Jumper Location See Figure 5 6 The LCD Panel Type Selection jumper allows the LVDS s...

Page 91: ...ent damage to the screen and eNOVA 945GSE may occur if the wrong voltage is selected with this jumper Please refer to the user guide that cam with the monitor to select the correct voltage Jumper Label J_VLVDS1 Jumper Type 3 pin header Jumper Settings See Table 5 7 Jumper Location See Figure 5 6 The LVDS Voltage Selection jumper allows the LVDS screen voltage to be set The LVDS Voltage Selection j...

Page 92: ...battery Pin Setting Description Open Don t use the battery backup Closed Use the battery function Table 5 8 UPS Enable Disable Jumper Settings 5 9 8 UPS Battery Mode Selection Jumper Label J_U B1 Jumper Type 3 pin header Jumper Settings See Table 5 9 Jumper Location See Figure 5 6 This jumper sets the system to run off the battery exclusively or to use the battery as a UPS Pin Setting Description ...

Page 93: ...unit the cooling fan of a power supply can also help generate airflow through the board surface NOTE IEI has a wide range of backplanes available Please contact your eNOVA 945GSE vendor reseller or an IEI sales representative at 3sales iei com tw or visit the IEI website 3http www ieiworld com tw to find out more about the available chassis 5 10 2 Motherboard Installation To install the eNOVA 945G...

Page 94: ... cable 5 11 1 ATA Flat Cable Connection The ATA 66 100 flat cable connects to the eNOVA 945GSE to one or two IDE devices To connect an IDE HDD to the eNOVA 945GSE please follow the instructions below Step 1 Locate the IDE connector The location s of the IDE device connector s is are shown in Chapter 3 Step 2 Insert the connector Connect the IDE cable connector to the onboard connector See 9Figure ...

Page 95: ...p 0 5 11 2 SATA Drive Connection The eNOVA 945GSE is shipped with two SATA drive cables and one SATA drive power cable To connect the SATA drives to the connectors please follow the steps below Step 1 Locate the connectors The locations of the SATA drive connectors are shown in Chapter 3 Step 2 Insert the cable connector Press the clip on the connector at the end of the SATA cable and insert the c...

Page 96: ...ep 3 Connect the cable to the SATA disk Connect the connector on the other end of the cable to the connector at the back of the SATA drive See 9Figure 5 9 Step 4 Connect the SATA power cable Connect the SATA power connector to the back of the SATA drive See 9Figure 5 9 Step 4 ...

Page 97: ...en attached to a D sub 9 male connector that is mounted onto a slot To install the dual RS 232 cable please follow the steps below Step 5 Locate the connectors The locations of the RS 232 connectors are shown in Chapter 3 Step 6 Insert the cable connectors Insert one connector into each serial port box headers See Figure 5 10 A key on the front of the cable connectors ensures the connector can onl...

Page 98: ...hassis please refer to the reference material that came with the chassis Step 0 5 11 4 USB Cable Dual Port with Slot Bracket The eNOVA 945GSE is shipped with a dual port USB 2 0 cable To connect the USB cable connector please follow the steps below Step 1 Locate the connectors The locations of the USB connectors are shown in Chapter 3 WARNING If the USB pins are not properly aligned the USB device...

Page 99: ...tors Once the cable connectors are properly aligned with the USB connectors on the eNOVA 945GSE connect the cable connectors to the on board connectors See Figure 5 11 Figure 5 11 Dual USB Cable Connection Step 4 Attach the bracket to the chassis The USB 2 0 connectors are attached to a bracket To secure the bracket to the chassis please refer to the installation instructions that came with the ch...

Page 100: ... 1 Locate the connector The LPT connector location is shown in Chapter 4 Step 2 Align the connectors Correctly align pin 1 on the cable connector with pin 1 on the eNOVA 945GSE LPT box header connector See Figure 5 12 Step 3 Insert the cable connectors Once the cable connector is properly aligned with the 26 pin box header connector on the eNOVA 945GSE connect the cable connector to the on board c...

Page 101: ...2 External Peripheral Interface Connection The following external peripheral devices can be connected to the external peripheral interface connectors RJ 45 Ethernet cable connectors PS 2 devices Serial port devices USB devices VGA monitors To install these devices connect the corresponding cable connector from the actual device to the corresponding eNOVA 945GSE external peripheral interface connec...

Page 102: ...gn the connectors Align the RJ 45 connector on the LAN cable with one of the RJ 45 connectors on the eNOVA 945GSE See 9Figure 5 14 Figure 5 14 LAN Connection Step 8 Insert the LAN cable RJ 45 connector Once aligned gently insert the LAN cable RJ 45 connector into the onboard RJ 45 connector Step 0 5 12 2 PS 2 Y Cable Connection The eNOVA 945GSE has a PS 2 connector on the external peripheral inter...

Page 103: ...tep 2 Insert the keyboard mouse connector Insert the PS 2 connector on the end of the PS 2 y cable into the external PS 2 connector See Figure 5 15 Figure 5 15 PS 2 Keyboard Mouse Connector Step 3 Connect the keyboard and mouse Connect the keyboard and mouse to the appropriate connector The keyboard and mouse connectors can be distinguished from each other by looking at the small graphic at the to...

Page 104: ...tep 1 Locate the DB 9 connector The location of the DB 9 connector is shown in Chapter 3 Step 2 Insert the serial connector Insert the DB 9 connector of a serial device into the DB 9 connector on the external peripheral interface See 9Figure 5 16 Figure 5 16 Serial Device Connector Step 3 Secure the connector Secure the serial device connector to the external interface by tightening the two retent...

Page 105: ...e USB Series A receptacle connectors are shown in Chapter 3 Step 2 Insert a USB Series A plug Insert the USB Series A plug of a device into the USB Series A receptacle on the external peripheral interface See 9Figure 5 17 Step 2 Figure 5 17 USB Connector 5 12 5 VGA Monitor Connection The eNOVA 945GSE has a single female DB 15 connector on the external peripheral interface panel The DB 15 connector...

Page 106: ... connector on the external peripheral interface Step 5 Insert the VGA connector Once the connectors are properly aligned with the insert the male connector from the VGA screen into the female connector on the eNOVA 945GSE See 9Figure 5 18 Figure 5 18 VGA Connector Step 6 Secure the connector Secure the DB 15 VGA connector from the VGA monitor to the external interface by tightening the two retenti...

Page 107: ...eNOVA 945GSE Motherboard Page 91 Chapter 6 6 BIOS Setup ...

Page 108: ...message appears on the screen If the message disappears before the DELETE key is pressed restart the computer and try again 6 1 2 Using Setup Use the arrow keys to highlight items press ENTER to select use the PageUp and PageDown keys to change entries press F1 for help and press ESC to quit Navigation keys are shown in Key Function Up arrow Move to previous item Down arrow Move to next item Left ...

Page 109: ...iguration Changes If the computer cannot boot after changes to the system configuration is made CMOS defaults Use the jumper described in Chapter 5 6 1 5 BIOS Menu Bar The menu bar on top of the BIOS screen has the following main items Main Changes the basic system configuration Advanced Changes the advanced system settings PCIPnP Changes the advanced PCI PnP Settings Boot Changes the system boot ...

Page 110: ...y of different system components The fields in System Overview cannot be changed The items shown in the system overview include AMI BIOS Displays auto detected BIOS information o Version Current BIOS version o Build Date Date the current BIOS version was made o ID Installed BIOS ID Processor Displays auto detected CPU specifications o Type Names the currently installed processor o Speed Lists the ...

Page 111: ...ate Manually enter the day month and year 6 3 Advanced Use the Advanced menu 9BIOS Menu 2 to configure the CPU and peripheral devices through the following sub menus WARNING Setting the wrong values in the sections below may cause the system to malfunction Make sure that the settings made are compatible with the hardware 6 3 1 CPU Configuration 97 6 3 2 IDE Configuration 98 6 3 3 Super IO Configur...

Page 112: ...eNOVA 945GSE Motherboard Page 96 BIOS Menu 2 Advanced ...

Page 113: ...PU BIOS Menu 3 CPU Configuration The CPU Configuration menu 9BIOS Menu 3 lists the following CPU details Manufacturer Lists the name of the CPU manufacturer Brand String Lists the brand name of the CPU being used Frequency Lists the CPU processing speed FSB Speed Lists the FSB speed Cache L1 Lists the CPU L1 cache size Cache L2 Lists the CPU L2 cache size ...

Page 114: ...OS Menu 4 IDE Configuration Î ATA IDE Configurations Compatible Use the ATA IDE Configurations option to configure the ATA IDE controller Î Disabled Disables the on board ATA IDE controller Î Compatible DEFAULT Configures the on board ATA IDE controller to be in compatible mode In this mode a SATA channel will replace one of the IDE channels This mode supports up to 4 storage devices ...

Page 115: ...e IDE drives are enabled on the primary and secondary IDE channels SATA drives are disabled Î IDE Master and IDE Slave When entering setup BIOS auto detects the presence of IDE devices BIOS displays the status of the auto detected IDE devices The following IDE devices are detected and are shown in the IDE Configuration menu Primary IDE Master Primary IDE Slave Secondary IDE Master Secondary IDE Sl...

Page 116: ...The grayed out items in the left frame are IDE disk drive parameters automatically detected from the firmware of the selected IDE disk drive The drive parameters are listed as follows Device Lists the device type e g hard disk CD ROM etc Type Indicates the type of devices a user can manually select Vendor Lists the device manufacturer Size List the storage capacity of the device LBA Mode Indicates...

Page 117: ...32Bit Data Transfer Enables 32 bit data transfer Î Type Auto Use the Type BIOS option select the type of device the AMIBIOS attempts to boot from after the Power On Self Test POST is complete Î Not Installed BIOS is prevented from searching for an IDE disk drive on the specified channel Î Auto DEFAULT The BIOS auto detects the IDE disk drive type attached to the specified channel This setting shou...

Page 118: ...g Multi Sector Transfer on the specified channel The data to and from the device occurs one sector at a time Î Auto DEFAULT BIOS auto detects Multi Sector Transfer support on the drive on the specified channel If supported the data transfer to and from the device occurs multiple sectors at a time Î PIO Mode Auto Use the PIO Mode option to select the IDE PIO Programmable I O mode program timing cyc...

Page 119: ...d DMA mode 0 selected with a maximum data transfer rate of 2 1 MB s Î SWDMA1 Single Word DMA mode 1 selected with a maximum data transfer rate of 4 2 MB s Î SWDMA2 Single Word DMA mode 2 selected with a maximum data transfer rate of 8 3 MB s Î MWDMA0 Multi Word DMA mode 0 selected with a maximum data transfer rate of 4 2 MB s Î MWDMA1 Multi Word DMA mode 1 selected with a maximum data transfer rat...

Page 120: ...M A R T Auto Use the S M A R T option to auto detect disable or enable Self Monitoring Analysis and Reporting Technology SMART on the drive on the specified channel S M A R T predicts impending drive failures The S M A R T BIOS option enables or disables this function Î Auto DEFAULT BIOS auto detects HDD SMART support Î Disabled Prevents BIOS from using the HDD SMART feature Î Enabled Allows BIOS ...

Page 121: ... 3F8 IRQ4 Use the Serial Port1 Address option to select the I O and IRQ base addresses Î Disabled No base address is assigned to Serial Port 1 Î 3F8 IRQ4 DEFAULT I O port address is 3F8 and the interrupt address is IRQ4 Î 3E8 IRQ4 I O port address is 3E8 and the interrupt address is IRQ4 Î 2E8 IRQ3 I O port address is 2E8 and the interrupt address is IRQ3 Î Serial Port1 Mode Normal Use the Serial ...

Page 122: ... Î 2E8 IRQ3 I O port address is 2E8 and the interrupt address is IRQ3 Î Serial Port2 Mode Normal Use the Serial Port2 Mode option to select the transmitting and receiving mode Normal Default IrDA ASK IR Î Serial Port3 Address 3E8 Use the Serial Port 3 Address option to set the I O address Î Disabled No I O address assigned Î 3E8 DEFAULT The assigned I O address is 3E8 Î 2E8 The assigned I O addres...

Page 123: ... DEFAULT RS422 485 Î Serial Port4 Address 2E8 Use the Serial Port 4 Address option to set the I O address Î Disabled No I O address assigned Î 3E8 The assigned I O address is 3E8 Î 2E8 DEFAULT The assigned I O address is 2E8 Î 2F0 The assigned I O address is 2F0 Î 2E0 The assigned I O address is 2E0 Î Serial Port 4 IRQ 10 Use the Serial Port 4 IRQ option selects the IRQ 11 10 DEFAULT ...

Page 124: ...th Configuration Î CPU FAN Mode Setting Full On Mode Use the CPU FAN Mode Setting option to configure the second fan Î Full On Mode DEFAULT Fan is on all the time Î Automatic mode Fan is off when the temperature is low enough Parameters must be set by the user Î PWM Manual mode Pulse width modulation set manually When the CPU FAN Mode Setting option is in the Automatic Mode the following parameter...

Page 125: ...ged The CPU Temp Limit of OFF option can only be set if the CPU FAN Mode Setting option is set to Automatic Mode Use the CPU Temp Limit of OFF option to select the CPU temperature at which the cooling fan should automatically turn off To select a value select the CPU Temp Limit of OFF option and enter a decimal number between 000 and 127 The temperature range is specified below Minimum Value 0 C M...

Page 126: ...tart PWM option can only be set if the CPU FAN Mode Setting option is set to Automatic Mode Use the Fan 3 Start PWM option to select the PWM mode the fan starts to rotate with after the temperature specified in the Temperature 3 Limit of Start is exceeded The Super I O chipset supports 128 PWM modes To select a value select the Fan 3 Start PWM option and enter a decimal number between 000 and 127 ...

Page 127: ... are monitored are System Temperatures The following system temperatures are monitored o CPU Temperature o System Temperature Fan Speeds The CPU cooling fan speed is monitored o CPU Fan Speed Voltages The following system voltages are monitored o CPU Core o 1 05 V o 3 30 V o 5 00 V o 12 0 V o 1 5 V o 1 8 V o 5 VSB o VBAT ...

Page 128: ...otherboard Page 112 6 3 5 Power Configuration The Power Configuration menu 9BIOS Menu 8 configures the Advanced Configuration and Power Interface ACPI and Power Management APM options BIOS Menu 8 Power Configuration ...

Page 129: ...terface ACPI and Power Management APM options BIOS Menu 9 ACPI Configuration Î Suspend Mode S1 POS Use the Suspend Mode option to specify the sleep state the system enters when it is not being used Î S1 POS DEFAULT The system enters S1 POS sleep state The system appears off The CPU is stopped RAM is refreshed the system is running in a low power mode ...

Page 130: ...tions to be configured BIOS Menu 10 Advanced Power Management Configuration Î Power Button Mode On Off Use the Power Button Mode BIOS to specify how the power button functions Î On Off DEFAULT When the power button is pressed the system is either turned on or off Î Suspend When the power button is pressed the system goes into suspend mode ...

Page 131: ...tivity on the RI ring in modem line to rouse the system from a suspend or standby state That is the system will be roused by an incoming call on a modem Î Disabled DEFAULT Wake event not generated by an incoming call Î Enabled Wake event generated by an incoming call Î Resume on PCI Express WAKE Enabled Use the Resume PCI Express WAKE BIOS option to enable activity on the PCI Express WAKE signal t...

Page 132: ...m Time After setting the alarm the computer turns itself on from a suspend state when the alarm goes off 6 3 6 Remote Configuration Use the Remote Access Configuration menu BIOS Menu 11 to configure remote access parameters The Remote Access Configuration is an AMIBIOS feature and allows a remote host running a terminal program to display and configure the BIOS settings BIOS Menu 11 Remote Access ...

Page 133: ...w Î Serial Port Number COM1 Use the Serial Port Number option allows to select the serial port used for remote access Î COM1 DEFAULT System is remotely accessed through COM1 Î COM2 System is remotely accessed through COM2 NOTE Make sure the selected COM port is enabled through the Super I O configuration menu Î Base Address IRQ 2F8h 3 The Base Address IRQ option cannot be configured and only shows...

Page 134: ...FAULT No control flow Î Hardware Hardware is set as the console redirection Î Software Software is set as the console redirection Î Redirection After BIOS POST Always Use the Redirection After BIOS POST option to specify when console redirection should occur Î Disabled The console is not redirected after POST Î Boot Loader Redirection is active during POST and during Boot Loader Î Always DEFAULT R...

Page 135: ... conduct emergency management tasks with UNIX based servers VT100 does not support all keys on the standard PC 101 key layout however The VT UTF8 convention makes available additional keys that are not provided by VT100 for the PC 101 keyboard Î Disabled DEFAULT Disables the VT UTF8 terminal keys Î Enabled Enables the VT UTF8 combination key Support for ANSI VT100 terminals Î Sredir Memory Display...

Page 136: ...SB settings BIOS Menu 12 USB Configuration Î USB Functions Enabled Use the USB Function option to enable or disable the USB controllers Î Disabled USB controllers are enabled Î Enabled DEFAULT USB controllers are disabled Î USB 2 0 Controller Enabled The USB 2 0 Controller BIOS option enables or disables the USB 2 0 controller Î Disabled USB function disabled ...

Page 137: ...Use the Legacy USB Support BIOS option to enable USB mouse and USB keyboard support Normally if this option is not enabled any attached USB mouse or USB keyboard does not become available until a USB compatible operating system is fully booted with all USB drivers loaded When this option is enabled any attached USB mouse or USB keyboard can control the system even when there is no USB driver loade...

Page 138: ...Menu 13 to enable a TPM if installed BIOS Menu 13 USB Configuration Î TCG TPM Support No Use the TCG TPM Support option to enabled or disable the TPM Î No DEFAULT TPM disabled Î Yes TPM enabled if installed 6 4 PCI PnP Use the PCI PnP menu 9BIOS Menu 14 to configure advanced PCI and PnP settings ...

Page 139: ...o malfunction BIOS Menu 14 PCI PnP Configuration Î IRQ Available Use the IRQ address to specify what IRQs can be assigned to a particular peripheral device Î Available DEFAULT The specified IRQ is available to be used by PCI PnP devices Î Reserved The specified IRQ is reserved for use by Legacy ISA devices Available IRQ addresses are ...

Page 140: ...l option to assign a specific DMA channel to a particular PCI PnP device Î Available DEFAULT The specified DMA is available to be used by PCI PnP devices Î Reserved The specified DMA is reserved for use by Legacy ISA devices Available DMA Channels are DM Channel 0 DM Channel 1 DM Channel 3 DM Channel 5 DM Channel 6 DM Channel 7 ...

Page 141: ...eNOVA 945GSE Motherboard Page 125 6 5 Boot Use the Boot menu 9BIOS Menu 15 to configure system boot options BIOS Menu 15 Boot ...

Page 142: ... Configuration Î Quick Boot Enabled Use the Quick Boot BIOS option to make the computer speed up the boot process Î Disabled No POST procedures are skipped Î Enabled DEFAULT Some POST procedures are skipped to decrease the system boot time Î Quiet Boot Disabled Use the Quiet Boot BIOS option to select the screen display when the system boots Î Disabled DEFAULT Normal POST messages displayed ...

Page 143: ... Î Off DEFAULT Does not enable the keyboard Number Lock automatically To use the 10 keys on the keyboard press the Number Lock key located on the upper left hand corner of the 10 key pad The Number Lock LED on the keyboard lights up when the Number Lock is engaged Î On Allows the Number Lock on the keyboard to be enabled automatically when the computer system boots up This allows the immediate use...

Page 144: ...ecify the boot sequence from the available devices The following options are available 1st Boot Device 2nd Boot Device 3rd Boot Device BIOS Menu 17 Boot Device Priority Settings 6 5 3 Hard Disk Drives Use the Hard Disk Drives menu to specify the boot sequence of the available HDDs When the menu is opened the HDDs connected to the system are listed as shown below 1st Drive 2nd Drive ...

Page 145: ... in the list BIOS Menu 18 Hard Disk Drives 6 5 4 CD DVD Drives Use the CD DVD Drives menu to specify the boot sequence of the available CD DVD drives When the menu is opened the CD drives and DVD drives connected to the system are listed as shown below 1st Drive 2nd Drive 3rd Drive ...

Page 146: ...es are shown in the list BIOS Menu 19 CD DVD Drives 6 5 5 Removable Drives Use the Removable Drives menu BIOS Menu 20 to specify the boot sequence of the available FDDs When the menu is opened the FDDs connected to the system are listed as shown below 1st Drive 2nd Drive ...

Page 147: ...eNOVA 945GSE Motherboard Page 131 NOTE Only installed removable drives are shown in the list This menu does not show if there are no removable drives BIOS Menu 20 Removable Drives ...

Page 148: ...s Not Installed If a supervisor password must be installed select this field and enter the password After the password has been added Install appears next to Change Supervisor Password Î Change User Password Use the Change User Password to set or change a user password The default for this option is Not Installed If a user password must be installed select this field and enter the password After t...

Page 149: ...t Use the Chipset menu 9BIOS Menu 22 to access the Northbridge and Southbridge configuration menus WARNING Setting the wrong values for the Chipset BIOS selections in the Chipset BIOS menu may cause the system to malfunction BIOS Menu 22 Chipset ...

Page 150: ... Memory Hole Disabled The Memory Hole reserves the memory space between 15 MB and 16 MB for ISA expansion cards that require a specified area of memory to work properly If an older ISA expansion card is used please refer to the documentation that came with the card to see if it is necessary to reserve the space Î Disabled DEFAULT Memory is not reserved for ISA expansion cards Î Enabled Memory is r...

Page 151: ...aphics device Î Enable 8 MB DEFAULT 8 MB of memory used by internal graphics device Î Boot Graphic Adapter Priority PCI IGD The Boot Graphic Adapter Priority setting determines the priority of the attached graphics devices Î IGD Only the internal graphics devices are checked these include VGA LVDS TV and SDVO Î PCI IGD DEFAULT Graphics cards connected to the PCI expansion card slots on the backpla...

Page 152: ...ystem BIOS Menu 24 Video Function Configuration Î DVMT Mode Select DVMT Mode Use the DVMT Mode Select option to select the Intel Dynamic Video Memory Technology DVMT operating mode Î Fixed Mode A fixed portion of graphics memory is reserved as graphics memory Î DVMT Mode DEFAULT Graphics memory is dynamically allocated according to the system and graphics needs ...

Page 153: ...um amount of memory that can be allocated as graphics memory This option can only be configured for if DVMT Mode or Fixed Mode is selected in the DVMT Mode Select option If Combo Mode is selected the maximum amount of graphics memory is 128 MB Configuration options are listed below 64 MB 128 MB DEFAULT Maximum DVMT Î Boot Display Device Auto The Boot Display Device BIOS option selects the display ...

Page 154: ...guration menu 9BIOS Menu 25 allows the Southbridge chipset to be configured BIOS Menu 25 Southbridge Chipset Configuration Î Audio Controller All Disabled The Audio Controller option enables or disables the audio controller Î Auto DEFAULT Audio is enabled Î All Disabled Audio is disabled ...

Page 155: ... the Save Changes and Exit option to save the changes made to the BIOS options and to exit the BIOS configuration setup program Î Discard Changes and Exit Use the Discard Changes and Exit option to exit the BIOS configuration setup program without saving the changes made to the system Î Discard Changes Use the Discard Changes option to discard the changes and remain in the BIOS configuration setup...

Page 156: ...to load the optimal default values for each of the parameters on the Setup menus F9 key can be used for this operation Î Load Failsafe Defaults Use the Load Failsafe Defaults option to load failsafe default values for each of the parameters on the Setup menus F8 key can be used for this operation ...

Page 157: ...eNOVA 945GSE Motherboard Page 141 Chapter 7 7 Software Installation ...

Page 158: ...ce Visit the IEI website or contact technical support for the latest updates The following drivers can be installed on the system Chipset VGA LAN Audio Installation instructions are given below 7 2 Starting the Driver Program To access the driver installation programs please do the following Step 1 Insert the CD ROM that came with the system into a CD ROM drive attached to the system ...

Page 159: ...s Figure 7 1 Start Up Screen Step 3 Click eNOVA 945GSE Step 4 The screen in Figure 7 2 appears Figure 7 2 Select Operating System Step 5 Select the operating system installed on the eNOVA 945GSE system This manual describes the installation for a Windows XP operating system ...

Page 160: ...igure 7 3 Drivers 7 3 Chipset Driver Installation To install the chipset driver please do the following Step 7 Access the driver list shown in Figure 7 3 See Section 7 2 Step 8 Click 1 Chipset Driver Step 9 When the setup files are completely extracted the Welcome Screen in Figure 7 4 appears ...

Page 161: ...erboard Page 145 Figure 7 4 Chipset Driver Welcome Screen Step 10 Click Next to continue Step 11 The license agreement in Figure 7 5 appears Figure 7 5 Chipset Driver License Agreement Step 12 Read the License Agreement ...

Page 162: ...Click the YES button to accept the license agreement and continue Step 14 The Read Me file in Figure 7 6 appears Figure 7 6 Chipset Driver Read Me File Step 15 Click NEXT to continue Step 16 Setup Operations are performed as shown in Figure 7 7 ...

Page 163: ...oard Page 147 Figure 7 7 Chipset Driver Setup Operations Step 17 Once the Setup Operations are complete click the NEXT icon to continue Step 18 The Finish screen appears Figure 7 8 Chipset Driver Installation Finish Screen ...

Page 164: ...4 VGA Driver Installation To install the VGA driver please do the following Step 20 Access the driver list shown in Figure 7 3 See Section 7 2 Step 21 Click 2 VGA Step 22 The VGA Read Me file in Figure 7 9 appears Figure 7 9 VGA Driver Read Me File Step 23 Click NEXT to continue Step 24 The installation files are extracted See Figure 7 10 ...

Page 165: ... Page 149 Figure 7 10 VGA Driver Setup Files Extracted Step 25 The Welcome Screen in Figure 7 11 appears Figure 7 11 VGA Driver Welcome Screen Step 26 Click NEXT to continue Step 27 The license agreement in Figure 7 12 appears ...

Page 166: ...ge 150 Figure 7 12 VGA Driver License Agreement Step 28 Read the License Agreement Step 29 Click YES to accept the license agreement and continue Step 30 The Readme file in Figure 7 13 appears Figure 7 13 VGA Driver Read Me File ...

Page 167: ...wn in Figure 7 14 NOTE The Found New Hardware Wizard will appear and then disappear during this step Do not adjust any settings in the Found New Hardware Wizard window Figure 7 14 VGA Driver Setup Operations Step 33 Once the Setup Operations are complete click NEXT to continue Step 34 The Finish screen appears ...

Page 168: ... Yes I want to restart the computer now and click FINISH See Figure 7 15 Step 35 7 5 LAN Driver Installation To install the chipset driver please do the following Step 36 Access the driver list shown in Figure 7 3 See Section 7 2 Step 37 Click 3 LAN Step 38 The Welcome screen in Figure 7 16 appears ...

Page 169: ...6 LAN Driver Welcome Screen Step 39 Click NEXT to continue Step 40 The Ready to Install screen in Figure 7 17 appears Figure 7 17 LAN Driver Welcome Screen Step 41 Click NEXT to proceed with the installation Step 42 The program begins to install ...

Page 170: ...red in the progress bar shown in Figure 7 18 Figure 7 18 LAN Driver Installation Step 44 When the driver installation is complete the screen in Figure 7 19 appears Figure 7 19 LAN Driver Installation Complete Step 45 Click FINISH to exit the InstallShield Wizard Figure 7 19 Step 45 ...

Page 171: ...e do the following Step 46 Access the driver list shown in Figure 7 3 See Section 7 2 Step 47 Click 4 Audio Step 48 Click 1 AC 97 Step 49 Browse to E 4 Audio Windows Windows 98Gold 98se Me 2000 XP 2003 32 64 bits A3 84 Double click the installation file in Figure 7 20 Figure 7 20 Audio Driver Options ...

Page 172: ...stallation screen in Figure 7 21 appears Figure 7 21 AC 97 Driver Installation Welcome Screen Step 51 Click NEXT to continue Step 52 The Verification window in Figure 7 22 may appear Figure 7 22 AC 97 Driver Installation Verification Step 53 Click CONTINUE ANYWAY ...

Page 173: ...r is installed the driver installation finish screen in Figure 7 23 appears Figure 7 23 AC 97 Driver Installation Complete Step 55 Select Yes I wish to restart my computer now And click FINISH to exit the InstallShield Wizard and restart the computer Step 0 ...

Page 174: ...eNOVA 945GSE Motherboard Page 158 Chapter 8 8 Battery Monitoring ...

Page 175: ...ower and Smart Battery 8 2 1 Application Installation Follow the steps below to install the AUPS Battery Status Monitor application Step 1 Insert the driver CD into the system Open the x AUPS_Setup AUPS_SetupV1 4 directory Double click the Setup exe icon Step 2 A welcome screen appears Figure 8 1 To continue the installation process click NEXT Figure 8 1 Welcome Screen Step 3 The Select Installati...

Page 176: ...tallation Folder Step 4 Click NEXT and the Installshield Wizard is ready to install the program Figure 8 3 Figure 8 3 Ready to Install the Program Step 5 Click NEXT to continue The Installing AUPS_Setup screen appears as the program is installed Figure 8 4 ...

Page 177: ...ep 6 The Installation Complete window appears Figure 8 5 Click Close to exit Figure 8 5 Installation Complete Step 7 To launch the application double click the shortcut Figure 8 6 on the desktop Step 7 Figure 8 6 AUPS Battery Status Monitor Application Formatted Bu ...

Page 178: ...er status and battery status Figure 8 7 The following sections describe the status information in details Figure 8 7 Status Information 8 2 2 1 DC Detection When the DC power is connected to the AUPS series power module the AUPS Battery Status Monitor detects it and shows in the screen as Figure 8 8 Figure 8 8 DC Detection ...

Page 179: ...ttery information is shown in the Battery A Detection section if connected Figure 8 9 Battery Detection The battery is connected to the AUPS series Off The battery is not connected to the AUPS series Full The battery is fully charged Low The battery is low Using The battery is being used Charging The battery is being charged Standby The battery is fully charged and ready to be used anytime 60 C Th...

Page 180: ...the total battery remaining time Figure 8 10 Total Battery Time 8 2 3 Battery Information Click on the BAT A tab to view the information of battery The listed information includes battery type capacity output voltage temperature charging rate discharging rate and battery status Figure 8 11 The values listed are updated per second Figure 8 11 Battery Information ...

Page 181: ... of this page click the button To load the default settings click button Figure 8 12 LAN Setting The LAN Setting page can also setup the user name and password for remote monitoring To change the user name and password click button Enter the new user name and password Figure 8 13 Click button to save the settings The default user name and password for the LAN setting page are User name admin Passw...

Page 182: ...eNOVA 945GSE Motherboard Page 166 Figure 8 13 LAN Setting Change Password 8 2 5 Setting Click on the SETTING tab to select the COM port enable disable buzzer LAN and DC output Figure 8 14 ...

Page 183: ...ows the valid COM port Figure 8 15 shows the AUPS application is communicating with eNOVA 945GSE through COM 6 To change the serial port to communicate select a proper port number from the list and click Connect Before changing please make sure the selected serial port is not used by other devices Figure 8 15 COM Port Status Other functions can be set in the SETTING tab include ...

Page 184: ...d the battery status through a remote computer located in the same subnet with the eNOVA 945GSE To control and monitor the eNOVA 945GSE remotely follow the steps below Step 8 Connect the remote control connector to the LAN Step 9 In a remote computer install the IEI REMOTE AP Double click the setup exe file in the x Other AUPS REMOTE AP directory Follow the steps to install the IEI REMOTE AP After...

Page 185: ...8 16 IEI REMOTE AP Step 11 To access the web interface for advanced monitoring and functions double click the IP address of the connected eNOVA 945GSE Figure 8 17 Figure 8 17 IEI REMOTE AP IP Address Step 12 Figure 8 18 shows in a web browser ...

Page 186: ... Remote Management Web Interface Status Step 13 To send an email to an administrator through the SMTP server click Send E mail button on the left Fill out the information as indicated in Figure 8 19 Click the Send Message button to send the email ...

Page 187: ...click the Configuration button on the left Step 15 A window prompts for the user name and password The default user name and password for the LAN setting page are User name admin Password IEI If the user name and password has been change as described in Section 8 2 4 enter the new user name and password Figure 8 20 Enter User Name and Password ...

Page 188: ...ard Configuration window appears Configure the network settings and click the Save Config button Incorrect settings may cause the board to lose network connectivity Recovery options are provided on the next page Step 0 Figure 8 21 Board Configuration ...

Page 189: ...eNOVA 945GSE Motherboard Page 173 Appendix A A BIOS Options ...

Page 190: ...uto 104 Î 32Bit Data Transfer Enabled 104 Î Serial Port1 Address 3F8 IRQ4 105 Î Serial Port1 Mode Normal 105 Î Serial Port2 Address 2F8 IRQ3 106 Î Serial Port2 Mode Normal 106 Î Serial Port3 Address 3E8 106 Î Serial Port 3 IRQ 11 106 Î Select RS232 or RS422 RS485 RS232 107 Î Serial Port4 Address 2E8 107 Î Serial Port 4 IRQ 10 107 Î CPU FAN Mode Setting Full On Mode 108 Î CPU Temp Limit of OFF 000 ...

Page 191: ...acy USB Support Enabled 121 Î TCG TPM Support No 122 Î IRQ Available 123 Î DMA Channel Available 124 Î Quick Boot Enabled 126 Î Quiet Boot Disabled 126 Î AddOn ROM Display Mode Force BIOS 127 Î Bootup Num Lock Off 127 Î Boot From LAN Support Disabled 127 Î Change Supervisor Password 132 Î Change User Password 132 Î Memory Hole Disabled 134 Î Internal Graphics Mode Select Enable 8 MB 135 Î Boot Gra...

Page 192: ...eNOVA 945GSE Motherboard Page 176 Î Load Failsafe Defaults 140 ...

Page 193: ...eNOVA 945GSE Motherboard Page 177 Appendix B B Terminology ...

Page 194: ...s a binary 0 while a high amplitude signal represents a binary 1 BIOS The Basic Input Output System BIOS is firmware that is first run when the computer is turned on and can be configured by the end user CODEC The Compressor Decompressor CODEC encodes and decodes digital audio data on the system CompactFlash CompactFlash is a solid state storage device CompactFlash devices use flash memory in a st...

Page 195: ...eedStep Technology EIST allows users to modify the power consumption levels and processor performance through application software The application software changes the bus to core frequency ratio and the processor core voltage FSB The Front Side Bus FSB is the bi directional communication channel between the processor and the Northbridge chipset GbE Gigabit Ethernet GbE is an Ethernet version that...

Page 196: ...o 1 5 Gb s and the SATA II bus has data transfer speeds of up to 3 0 Gb s S M A R T Self Monitoring Analysis and Reporting Technology S M A R T refers to automatic status checking technology implemented on hard disk drives UART Universal Asynchronous Receiver transmitter UART is responsible for asynchronous communications on the system and manages the system s serial communication COM ports UHCI T...

Page 197: ...eNOVA 945GSE Motherboard Page 181 Appendix C C Digital I O Interface ...

Page 198: ...OTE For further information please refer to the datasheet for the Super I O chipset C 2 DIO Connector Pinouts The following table describes how the DIO connector pins are connected to the Digital I O port Pin Description Super I O Pin Super I O Pin Description 1 Ground N A N A 2 VCC N A N A 3 Output 3 24 General Purpose I O 23 4 Output 2 25 General Purpose I O 22 5 Output 1 26 General Purpose I O ...

Page 199: ...gital I O input functions is listed below MOV AX 6F08H Sets the digital port as input INT 15H Initiates the INT 15H BIOS call C 3 2 Enable the DIO Output Function The BIOS interrupt call INT 15H controls the digital I O An assembly program to enable digital I O output functions is listed below MOV AX 6F09H Sets the digital port as output MOV BL 09H INT 15H Initiates the INT 15H BIOS call ...

Page 200: ...eNOVA 945GSE Motherboard Page 184 Appendix D D Watchdog Timer ...

Page 201: ...A BIOS function call INT 15H is used to control the Watchdog Timer INT 15H AH 6FH Sub function AL 2 Sets the Watchdog Timer s period BL Time out value Its unit second is dependent on the item Watchdog Timer unit select in CMOS setup Table D 1 AH 6FH Sub function Call sub function 2 to set the time out period of Watchdog Timer first If the time out value is not zero the Watchdog Timer starts counti...

Page 202: ...e system resets EXAMPLE PROGRAM INITIAL TIMER PERIOD COUNTER W_LOOP MOV AX 6F02H setting the time out value MOV BL 30 time out value is 48 seconds INT 15H ADD THE APPLICATION PROGRAM HERE CMP EXIT_AP 1 is the application over JNE W_LOOP No restart the application MOV AX 6F02H disable Watchdog Timer MOV BL 0 INT 15H EXIT ...

Page 203: ...eNOVA 945GSE Motherboard Page 187 Appendix E E Address Mapping ...

Page 204: ...eNOVA 945GSE Motherboard Page 188 E 1 Direct Memory Access DMA Figure E 1 Direct Memory Access DMA E 2 Input Output IO Figure E 2 Input Output 1 of 2 ...

Page 205: ...eNOVA 945GSE Motherboard Page 189 Figure E 3 Input Output 2 of 2 ...

Page 206: ...eNOVA 945GSE Motherboard Page 190 E 3 Interrupt Request IRQ Figure E 4 Interrupt Request IRQ ...

Page 207: ...eNOVA 945GSE Motherboard Page 191 E 4 Memory Figure E 5 Memory ...

Page 208: ...eNOVA 945GSE Motherboard Page 192 Appendix F F Hazardous Materials Disclosure ...

Page 209: ...he presences of small quantities of certain materials in the product and is applicable to China RoHS only A label will be placed on each product to indicate the estimated Environmentally Friendly Use Period EFUP This is an estimate of the number of years that these substances would not leak out or undergo abrupt change This product may contain replaceable sub assemblies components which have a sho...

Page 210: ...uit Board X O O O O X Metal Fasteners X O O O O O Cable Assembly X O O O O X Fan Assembly X O O O O X Power Supply Assemblies X O O O O X Battery O O O O O O O This toxic or hazardous substance is contained in all of the homogeneous materials for the part is below the limit requirement in SJ T11363 2006 X This toxic or hazardous substance is contained in at least one of the homogeneous materials f...

Page 211: ...能包含有较短的环境友好使用期限的可替换元件像是电池或灯管这些元件将会单独标示出来有毒有害物质或元素部件名称铅 Pb 汞 Hg 镉 Cd 六价铬 CR VI 多溴联苯 PBB 多溴二苯醚 PBDE 壳体 X O O O O X 显示 X O O O O X 印刷电路板 X O O O O X 金属螺帽 X O O O O O 电缆组装 X O O O O X 风扇组装 X O O O O X 电力供应组装 X O O O O X 电池 O O O O O O O 表示该有毒有害物质在该部件所有物质材料中的含量均在 SJ T11363 2006 标准规定的限量要求以下 X 表示该有毒有害物质至少在该部件的某一均质材料中的含量超出 SJ T11363 2006 标准规定的限量要求 ...

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