IntelメーカーA300の使用説明書/サービス説明書
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A300 Motherboard A300 Motherboard Page i.
A 300 Motherboard Revision MODEL A300 Intel ® Pentium ® M/Celeron ® M Motherboard Revision Number Description Date of Issue 1.0 Initial release March 2007 Page ii.
A300 Motherboard Copyright COPYRIGHT NOTICE The information in this do cument is subject to ch ange without prior n otice in order to improve reliability, design and function and does not rep resent a commitment on the part of the manufacturer.
A 300 Motherboard Packing List NOTE: If any of the components listed in the checklist be low are missing, please do not proceed wit h the installation. Contact the IEI reseller or vendor you purchased the A300 from or con tact an IEI sales representative directly.
A300 Motherboard T able of Content s 1 INTRODUCTION ..................................................................................................... 2 1.1 A300 O VER VIEW ...........................................................................
A 300 Motherboard 2.6.8 BIOS ................................................................................................................. 19 2.7 PCI B US C OMPONENTS ................................................................................
A300 Motherboard 4.2.4 Fan Connectors ................................................................................................ 36 4.2.5 Fr ont Panel Connector ....................................................................................
A 300 Motherboard 5.4.2 CF Car d Installation ........................................................................................ 69 5.5 J UMPER S ETTINGS ...........................................................................................
A300 Motherboard 6.6 P OWER ................................................................................................................... 126 6.7 E XIT .............................................................................................
A 300 Motherboard E.2.2 Sound Effect Manager Configuration Options .............................................. 170 F INDEX .........................
A300 Motherboard List of Figures Figure 1-1: A300 Overview ...........................................................................................5 Figure 1-2: A300 Solder Side Overview .............................................................
A 300 Motherboard Figure 4-23: J7 Connecto r ..........................................................................................55 Figure 4-24: PS/2 Pinouts .......................................................................................
A300 Motherboard List of T ables Table 1-1: Technical Specifications ............................................................................9 Table 2-1: Supported Processors ........................................................................
A 300 Motherboard Table 4-23: RJ-45 Ethernet Connector Pinouts ........................................................55 Table 4-24: RJ-45 Ethernet Connector LEDs ............................................................55 Table 4-25: Keyboard Connector Pinouts .
A300 Motherboard BIOS Menus BIOS Menu 1: IDE Ma ster Co nfigurat ion ...................................................................84 BIOS Menu 2: IDE Slave Configuration .....................................................................88 BIOS Menu 3: Super IO Configuration .
A 300 Motherboard Glossary AC ’97 Audio Codec 97 ACPI Advanced Configuration and Power Interface APM Advanced Power Manage ment ARMD ATAPI Removable Media Device ASKIR Shift Keyed Infrared ATA Advan.
A 300 Motherboard 1 Introduction Chapter 1 Page 2.
A300 Motherboard 1.1 A300 Overview The A300 is a multimedia Pentium ® Mobile proces sor-based mo therboard that powers a Point-of-Care terminal or panel PC for varied purposes. To facilitat e multimedia performance, the A300 can con nect to slim Combo CD/DVD-RO M, a PCMCIA card socket, and the multimedia and wireless 802.
A 300 Motherboard 1.1.2 A300 Benefits Some of the A300 benefits include: Clinical Information System (CIS) integration Filmless solution by P ACS Reduced maintenance co sts Client crash prevention Central resource cont rol 1.
A300 Motherboard 1.2 A300 Board Overview Figure 1-1: A300 Overview Page 5.
A 300 Motherboard Figure 1-2: A300 Solder Side Overview 1.2.1 A300 Connectors The A300 has the following conne ctors on-b oa rd: 1 x A TX power connector 1 x Audio connector 1 x CompactFla.
A300 Motherboard 1 x Disk LED con nector 1 x PCMCIA slot 1 x Power button connector 3 x RS-232 serial port connecto rs 1 x RS-422/485 serial port conne ctor 1 x System panel connector 1 x LCD L VDS connecto r 3 x USB2.
A 300 Motherboard Specification A300 CPU Intel ® Pentium M/Celeron M 400Mhz FSB up to 2.10GHz System Chipset Intel ® 855GME + ICH4 Display CR T integrated in Intel ® 855GME DVI integrated in Silico.
A300 Motherboard Dimensions 235mm x 220mm Weight (GW/NW ) 1200g/680g Table 1-1: Technical Specifications Page 9.
A 300 Motherboard 2 Detailed Specifications Chapter 2 Page 10.
A300 Motherboard 2.1 Overview This chapter describe s the specifications and on-board features of the A300 in detail. 2.2 Dimensions 2.2.1 Board Dimensions The dimensions of the board are liste d b el.
A 300 Motherboard 2.2.2 External Interface Panel Dimensions External peripheral interface connector panel dim en sions are shown in Figure 2-2 . Figure 2-2: External Interface Panel Di mensions (mm) 2.3 Data Flow The A300 motherboard comes with an Intel ® Pentium M / Celeron M CPU.
A300 Motherboard 2.4 Compatible Processor 2.4.1 CPU Overview Socket 479 Intel ® Pentium ® M processors with enh anced Intel SpeedStep ® Technolo gy and Socket 479 Intel ® Celeron ® M processors can be installed on the A300 motherb oa rd.
A 300 Motherboard 2.5 Intel ® 855GME Chipset Graphics Me mory Controller Hub 2.5.1 Intel ® 855GME Overview The Intel ® 855GME chipset comes with the following feature s: 400 MHz system bus d el.
A300 Motherboard Graphics Core Frequency o Display/Render frequency up to 250 MHz (with 1.35 V core voltage) 3D Graphics Engine o 3D Setup and Render Engine o Zone Rendering o High-quality per.
A 300 Motherboard Enhanced Hardware Binning Instru ction Set supported Bi-Cubic Filtering supported Linear Gamma Blending for V ideo Mixer Rendering (VMR) Video Mixer Rendering (VMR) s.
A300 Motherboard Alert On LAN* (AOL) and Alert On LAN 2* (AOL2) 2.6.2 Intel ® ICH4 IDE Interface The single A300 IDE conne ctor supports two IDE hard disks and ATAPI devices.
A 300 Motherboard audio connector. The audi o connector is connecte d to an audio kit with a n embedded AC’97 audio codec. The AC’97 controller supports u p to six PCM audio output channels.
A300 Motherboard BIOS chip set Super I/O chipset 2.6.8 BIOS The BIOS flash memory chip on the A300 has a licensed copy of AMI BIOS loaded onto it.
A 300 Motherboard Crossover Detection & Auto-Correction W ake-on-LA N and remote wake-up sup port Microsoft® NDIS5 Checksum Of fload (IP , TCP , UDP) and largesend offload support Supports Full Duplex flow control (IEEE 802.3x) Fully compliant with IEEE 802.
A300 Motherboard PXE (Pre-boot Execution Environment) support USB booting support 2.8.3 Super I/O Chipset The iTE IT8712F Super I/O chipset is con nected to the ICH4 through the LPC bus. The iTE IT8712F is an LPC interface-based Super I/O device that co mes with Environment Controller integration.
A 300 Motherboard 2.8.3.2 Super I/O Enhanced Hardware Monitor The Super I/O Enhance d Hardware Monitor monitors three thermal inputs, VBAT internally, and eight voltage monitor inputs . These hardware parameters are re ported in the BIOS and can be read from the BIOS Hardware Health Configuration menu.
A300 Motherboard Eight voltage inputs on the A-300 Sup er I/O Enhanced Hard ware Monitor monitor the following voltages: Vcore +3.30Vin +5.00Vin +12Vin The A-300 Super I/O Enhanced Hardware Monitor al so monito rs the CPU fan speeds. 2.
A 300 Motherboard 3 Unpacking Chapter 3 Page 24.
A300 Motherboard 3.1 Anti-static Precautions WARNING: Failure to take ESD precautions during the install ation of the A300 may result in permanent damage to the A300 and seve re injury to the user. Electrostatic discharge (E SD) can cau se serious damage to electronic components, including the A300.
A 300 Motherboard 3.3 Unpacking Checklist NOTE: If some of the components listed in the checkli st below are missing, please do not proceed wit h the installation. Contact the IEI reseller or vendor you purchased the A300 from or con tact an IEI sales representative directly.
A300 Motherboard 1 Mini jumper pack 1 Quick installation guide 1 Utility CD Table 3-1: Package List Con ten ts Page 27.
A 300 Motherboard 4 Connector Pinouts Chapter 4 Page 28.
A300 Motherboard 4.1 Peripheral Interface Connectors Section 4.1.2 show s peripheral inte rface conne ctor locatio ns. Section 4.1.2 lists all the peripheral interface connectors seen in Section 4.1.2 . 4.1.1 A300 Layout Figure 4-1 shows the on-board peripheral connec tors, rear panel peripheral connectors and on-board jumpers.
A 300 Motherboard Figure 4-2: Connector and Jumper Locations (Solder Side) 4.1.2 Peripheral Interface Connectors Table 4-1 shows a list of the peri pheral interface conne ctors on the A300. Detailed descriptions of these connectors can be found below.
A300 Motherboard Audio connector 3-pin wafer connector AUDIO1 Compa ct Fla sh (CF ) connector 50-pin CF slot CN7 Fan connector (CP U) 3-pin wafe r conne ctor CPU_F AN1 Fan connector (System) 3-pi n wa.
A 300 Motherboard 4.1.3 External Interface Panel Connectors Table 4-2 lists the rear panel connectors on t he A300. Detailed description s of these connectors can be found in Section 0 on page 50 .
A300 Motherboard The 20-pin ATX power co nne ctor is connected to an AT powe r supply. Figure 4-3: ATX Power Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 3.3V 11 3.3V 2 3.3V 12 -12V 3 GND 13 GND 4 5V 14 PSON 5 GND 15 GND 6 5V 16 GND 7 GND 17 GND 8 PWR OK 18 -5V 9 5VSB 19 5V 10 12V 20 5V Table 4-3: ATX Power Connector Pinouts 4.
A 300 Motherboard CN Pinouts: See Ta b l e 4 - 4 The 3-pin audio conne ctor is connected to speakers the output of audio signals from the system. Figure 4-4: Audio Connector Pinouts (10-pin) PIN NO. DESCRIPTION 1 Speaker Out R 2 GND 3 Speaker Out L Table 4-4: Audio Connector Pinouts (3-pin) 4.
A300 Motherboard A CF Type I or Type II memory card is inserted to the CF socket o n the solder side of the A300. Figure 4-5: CF Card Socket Location PIN NO.
A 300 Motherboard 17 N/C 42 IORDY 18 SA2 43 SDREQ 19 SA1 44 SDACK# 20 SA0 45 HDD_ACTIVE# 21 DATA 0 46 66DET 22 DATA 1 47 DATA 8 23 DATA 2 48 DATA 9 24 N/C 49 DATA 10 25 VCC-IN CHECK 2 50 GROUND Table 4-5: CF Card Socket Pinouts 4.
A300 Motherboard PIN NO. DESCRIPTION 1 Fan Speed Detect 2 +12V 3 GND Table 4-6: System Fan Connector Pinouts 4.2.5 Front Panel Connector CN Label: CN5 CN T y pe: 10-pin header (2x5) CN Location: See Figure 4-7 CN Pinout s: See Ta b l e 4 - 7 The front panel connector connects to several external switche s to control the front panel.
A 300 Motherboard PIN DESCRIPTION PIN DESCRIPTION 1 Speaker Up 2 LCD On/Off 3 Speaker Down 4 5V Power 5 GND 6 Power Button 7 BKLT Up 8 Standby Power 9 BKLT Down 10 GND Table 4-7: Front Panel Connector Pinouts 4.
A300 Motherboard PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 GND 2 VCC5 3 GPIO0 4 GPIO1 5 GPIO2 6 GPIO3 7 GPIO4 8 GPIO5 9 GPIO6 10 GPIO7 Table 4-8: GPIO Connector Pinouts 4.
A 300 Motherboard PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 RESET# 2 GROUND 3 DATA 7 4 DATA 8 5 DATA 6 6 DATA 9 7 DATA 5 8 DATA 10 9 DATA 4 10 DATA 11 11 DATA 3 12 DATA 12 13 DATA 2 14 DATA 13 15 DATA.
A300 Motherboard The inverter connector is connected to the LCD backl ight. Figure 4-10: Inverter Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 VCC12 2 VCC12 3 BKLT_EN 4 BKLT_A DJ 5 GND 6 GND Table 4-10: Inverter Po wer Connector Pinouts 4.
A 300 Motherboard Figure 4-11: IR Connector Location PIN NO. DESCRIPTION 1 VCC5 2 NC 3 IRRX 4 GND 5 IRTX Table 4-11: IR Connector Pinouts 4.2.10 LED Connector CN Label: CN9 CN Type: 2-pin h ead er (1x.
A300 Motherboard Figure 4-12: LED Connector Location s PIN NO. DESCRIPTION 1 +LED 2 -LED Table 4-12: LED Connector Pinouts 4.2.11 Power Button Connector CN Label: CN15 CN Type: 2-pin h ead er (1x2) CN.
A 300 Motherboard Figure 4-13: Power Button Connecto r Location PIN NO. DESCRIPTION 1 Power Button 2 GND Table 4-13: Power Button Connecto r Pinouts 4.
A300 Motherboard Figure 4-14: Serial Port Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 DCD3 2 DSR3 3 RX3 4 RTS3 5 TX3 6 CTS3 7 DTR3 8 RI3 9 GND 10 GND 11 TX3+ 12 TX3- 13 RX3+ 14 RX3- Table 4-14: RS-422/485 Serial Port Connector Pinouts 4.
A 300 Motherboard The serial ports connectors connect to RS-232 seri al port device. Figure 4-15: RS-232 Serial Port Connector Lo cations PIN NO. DESCRIPTION P IN NO . DESCRIPTION 1 DCD4 2 DSR4 3 RX4 4 RTS4 5 TX4 6 CTS4 7 DTR4 8 RI4 9 5V 10 GND Table 4-15: COM4 Serial Port Conne ctor Pinouts PIN NO.
A300 Motherboard PIN NO. DESCRIPTION P IN NO . DESCRIPTION 1 DCD6 2 DSR6 3 RX6 4 RTS6 5 TX6 6 CTS6 7 DTR6 8 RI6 9 GND 10 GND Table 4-17: COM6 Serial Port Conne ctor Pinouts 4.
A 300 Motherboard Figure 4-16: Front Panel Connector Location PIN DESCRIPTION PIN DESCRIPTION 1-3 POWER LED 2-8 SPEAKER 5-7 PWR BUTTON 10-12 RESET 9-11 HDLED Table 4-18: Front Panel Connector Pinouts 4.
A300 Motherboard Figure 4-17: TFT LCD LVDS Connec tor Pinout Lo cations PIN NO. DESCRIPTION PIN NO. D ESCRIPTION 1 GND 2 GND 3 Rin0+ 4 Rin0- 5 Rin1+ 6 Rin1- 7 Rin2+ 8 Rin2- 9 CLK1+ 10 CLK1- 11 Rin3+ 1.
A 300 Motherboard 4.2.16 Internal USB Connectors (8-Pin) CN Label: USB2 CN T y pe: 8-pin header (2x4) CN Location: See Figure 4-18 CN Pinout s: See T able 4-20 One 2x4 pin connector provides connectivity to two USB 2.0 ports. The USB ports are used for I/O bus expansion.
A300 Motherboard 4.2.17 Internal USB Connectors (5-Pin) CN Label: USB3 and USB4 CN T y pe: 5-pin wafer connector (1x5) CN Location: See Figure 4-19 CN Pinout s: See T able 4-21 One 1x5 pin connector provides connectivi ty to one USB 2.0 ports. The USB ports are used for I/O bus expansion.
A 300 Motherboard 4.3 External Peripheral Interface Connectors 4.3.1 External Peripheral In terface Connector Overview The A300 external peripheral interface connectors are listed below and sho wn in .
A300 Motherboard Microphone (Pink): Connect s a microphone. Figure 4-21: Audio Connector 4.3.3 DVI-I Connector CN Label: DVI1 CN Type: DVI interface with anal og RGB signal CN Location: See Figure 4-20 CN Pinouts: See T able 4-22 or Figure 4-22 The A300 has an external DVI-I connector.
A 300 Motherboard 5 N/C 13 N/C 21 N/C 6 SB_CK_C 14 PVDD1 22 GND 6 SB_DA_C 15 GND 23 DTXC+ 8 V_SYNC 16 GND 24 DTXC- C1 R C3 B 25 GND C5 GND C6 GND 26 GND C2 G C4 H_SYNC Table 4-22: DVI-I Connector Pinouts 4.
A300 Motherboard A13 ACT B13 ACT A14 LINK B14 LINK A15-17 GND B15-17 GND Table 4-23: RJ-45 Ethernet Connector Pinouts Figure 4-23: J7 Connecto r The RJ-45 Ethernet conne ctor has two stat us LEDs, one green and one yellow. The green LED indicates activity on the port and the yellow LED indicates the port is li nked.
A 300 Motherboard Figure 4-24: PS/2 Pinouts PIN NO. DESCRIPTION PIN NO. DESCRIPTION 1 KB DATA 7 MS DATA 2 NC 8 NC 3 GND 9 GND 4 5V 10 5V 5 KB CLK 11 MS CLK 6 NC 12 NC Table 4-25: Keyboard Connector Pinouts 4.3.6 Serial Port Connector (COM 1) CN Label: CN1.
A300 Motherboard 5 TX1 6 CTS1 7 DTR1 8 RI1 9 GND 10 GND Table 4-26: RS-232 Serial Port (COM 1) Pinouts Figure 4-25: Serial Port Pinout Locations 4.3.7 Serial Port Connect ors (COM 2 and COM3) CN Label.
A 300 Motherboard 4.3.8 USB Combo Ports CN Label: USB1 CN Type: USB Comb o port CN Location: See Figure 4-20 CN Pinouts: See T able 4-28 The two USB combo ports provide connectivi ty to USB devices. The USB port support both USB 1.1 and USB 2.0. PIN NO.
A300 Motherboard 4 NC 12 DDCDAT 5 GROUND 13 HSYNC 6 GROUND 14 VSYNC 7 GROUND 15 DDCCLK 8 GROUND Table 4-29: VGA Connector Pinouts Figure 4-26: VGA Connector Page 59.
A 300 Motherboard 5 Installation Chapter 5 Page 60.
A300 Motherboard 5.1 Anti-static Precautions WARNING: Failure to take ESD precautions during the install ation of the A300 may result in permanent damage to the A300 and seve re injury to the user. Electrostatic discharge (E SD) can cau se serious damage to electronic components, including the A300.
A 300 Motherboard 5.2 Installation Considerations NOTE: The following installation notices and in stallation considerations should be read and understood b efore the A300 is installed. All installation notices pertaining to the installation of the A300 should be stri ctly adhered to.
A300 Motherboard o When working with the A300, make sure that it is disconnected fro m all power supplies and that no electric ity is being fed into the system. Before and during the installation of the A300 DO NOT: Remove any of the stickers on the PCB board.
A 300 Motherboard 5.3 CPU and CPU Cooling Kit Installation W ARNING: A CPU should never be turned on without the spe cified cooling kit being installed.
A300 Motherboard Step 1: Unlock the CPU retention screw . When shipped, the retention screw of the CPU socket should be in the unlocked po sition. If it is not in the unlocked position, use a screwdriver to unlock the scre w . See Figure 5-1 . Figure 5-1: Make sure the CPU socke t retention scre w is unlocked Step 2: Inspect the CPU socket.
A 300 Motherboard See Figure 5-2 . Step 0: Figure 5-2: Lock the CPU Socket Retention Scre w 5.3.2 Cooling Kit CF-479B-RS Inst allation Figure 5-3: IEI CF-518-RS and CF-479A-RS Cooling Kit An IEI Socket 479 CPU cooling kit can be purchased se parately.
A300 Motherboard W ARNING: Do not wipe off (accidentally or otherwise) the p re-sprayed layer of thermal paste on the botto m of the CF-479A-RS/CF-518-RS heat sink. The thermal paste between the CPU an d the heat sink is important for optimum heat dissipation.
A 300 Motherboard Step 5: Connect the fan cable . Connect the cooling kit fan cable to the fan connector on the motherboard. Carefully route the cabl e and av oid heat generating chip s and fan blades. See Figure 5-5 . Step 0: Figure 5-5: Connect the cooling fan cable 5.
A300 Motherboard Figure 5-6: Installing the DIMM Module Step 2: Slowly slide the DIMM module along the plastic guides on both ends of the socket. Press the DIMM module down into t he socket until it clicks into position and the two handles have automatically locked the memory module into place ( Figure 5-6 ).
A 300 Motherboard socket. Step 3: Insert the CF card . Gently insert the CF card into the socket making sure the socket pins are properly inserted into the socket. See Figure 5-7 . Step 0: Figure 5-7: CF Card Installation 5.5 Jumper Settings NOTE: A jumper is a metal bridge t hat is used to close an electrical circuit.
A300 Motherboard Before the A300 is installed in the system, t he jumpers must be set in accordance with the desired configuration. The jumpers on the A300 are listed in Table 5-1 .
A 300 Motherboard Figure 5-8: CF Card Setup Jumper Location 5.5.2 Clear CMOS Jumper Jumper Label: JP2 Jumper Type: 3-pin header Jumper Settings: See Ta b l e 5 - 3 Jumper Location: See Figure 5 -9 If the A300 fails to boot due to improper BI OS settings, the CMOS can be cleared using the battery connector.
A300 Motherboard After having done one of the above, save the changes and exit the CMOS Set up menu. The clear CMOS jumper se ttings are shown in Table 5-3 .
A 300 Motherboard The COM Port Setting jumper configures pin 9 on COM 1, COM 3 or COM 2 as either a +5V, +12V power source. T he CN13 jumper al so sets the communi cation protocol used by the second serial communications port (COM 3) a s RS-232, RS-422 or RS-485.
A300 Motherboard Figure 5-10: COM Port Setting Jumper Location 5.5.4 LCD Voltage Selection W ARNING: Permanent damage to the screen and A300 may occur if the wrong voltage is selected with this jumper. Please refer to the user guide that came with the monitor to select the correct voltage.
A 300 Motherboard Figure 5-11: LCD Voltage Selection Jumper Location 5.5.5 LCD Rotation Jumper Jumper Label: CN16 Jumper Type: 2-pin header Jumper Settings: See Ta b l e 5 - 6 Jumper Location: See Figure 5 -12 Use the LCD Rotate jumper to rotate the LCD.
A300 Motherboard The LCD Rotate jumper location is shown in Figure 5-12 . Figure 5-12: LCD Rotate Jumper Location 5.6 Chassis Installation 5.6.1 Airflow W ARNING: Airflow is critical to the cooling of the CPU an d other onboard components.
A 300 Motherboard the cooling fan of a power supply can also hel p generate airflow through the boa rd surface. 5.6.2 Motherboard Installation To install the A300 motherboard in to the chassis please refer to the reference material that came with the chas sis.
A300 Motherboard Figure 5-13: IDE Cable Connection Step 3: Connect the cable to an IDE device . Connect the two connectors on the other side of the cable to one or two IDE devices. Make sure that pin 1 on the cable corresponds to pin 1 on the conn ecto r Step 0: 5.
A 300 Motherboard the A300 keyboard/mouse connector . See Figure 5-14 . Step 3: Insert the cable connectors . Once the ca ble conn ector i s pro pe rly aligned wit h the keyboard/mouse conne ctor on the A300, connect the cable con nector to the onboard connectors.
A300 Motherboard To install these devices, connect the corre spondi ng cable connector from the a ctual device to the corresponding A300 external peripheral interface connector makin g sure the pins are properly aligned.
A 300 Motherboard 6 AMI BIOS Chapter 6 Page 82.
A300 Motherboard I Disabled Prevents the system fro m using the on-board IDE controller Primary Only allows the system to detect the Primary IDE channel, including both the Primary M aster and.
A 300 Motherboard 6.1.1.1 IDE Master , IDE Slave IDE Master and IDE Slave configuration options for both primary and secondary IDE devices are shown in the BIOS menu below.
A300 Motherboard method of addressing dat a on a disk drive is supported or not. Block Mode : Block mode boost s IDE drive performance by increasing the amount of data transf erred. Only 512 by tes of data ca n be transferred per interrupt if block mode is not used.
A 300 Motherboard LS-120 LBA/Large Mode [Auto] The LBA/Large Mode BIOS option disables or aut o detects LBA (Logical Block Addressing). LBA is a method of addressing data on a disk dri ve.
A300 Motherboard this value if the IDE disk drive support cannot be dete r mined. 0 PIO mode 0 selected with a maximum tra nsfer rate of 3.3MBps 1 PIO mode 1 selected with a maximum tra nsfer rate of 5.2MBps 2 PIO mode 2 selected with a maximum tra nsfer rate of 8.
A 300 Motherboard 32Bit Data T ransfer [Disabled] The 32Bit Data Transfe r BIOS option enable s or disables 32-bit data transfers. Disabled Prevent s the BIOS from using 32-bit data transfers. Enabled (Default) Allows BIOS to use 32 -bit data transfe rs on support hard disk drives.
A300 Motherboard Auto (Default) This selection enables the BIOS to auto detect the IDE disk drive type att ached to the specified channel. This setting should be use d if an IDE hard disk drive i s attached to the spe cified channel. CD/DVD The CD/DVD option specifies that a n IDE CD-ROM drive is attached to th e specified IDE channel.
A 300 Motherboard manufactured after 1 999. For other disk drives, su ch as IDE CD-ROM drives, check the spe c ification s of the drive.) DMA Mode [Auto] The DMA Mode BIOS selection adj usts the DMA mode options. Auto (Default) The BIOS auto detects the DMA mode.
A300 Motherboard 6.1.2 Super IO Configuration The Super IO Configuration menu ( BIOS Menu 3 ) sets or changes the configurations for the serial ports. BIOS Menu 3: Super IO Configuration Serial Port1 Address [3F8/IRQ4 ] The Serial Port1 Address option allows BIOS to select the Serial Port 1 base address.
A 300 Motherboard address is IRQ3 Serial Port2 Address [2F8/IRQ3 ] The Serial Port2 Address option allows BIOS to select the Serial Port 2 base address.
A300 Motherboard This option allows BIOS to select the base addre s se s for serial port 4. Disabled No base address is assigned to se rial port 4 3E8 Serial port 4 I/O port address is 3E8 .
A 300 Motherboard 11 (Default) Serial port 5 IRQ ad dress is 1 1 Serial Port6 Address [2E0] This option allows BIOS to select the base addre s se s for serial port 6.
A300 Motherboard BIOS Menu 4: Hard ware Health Configuration FAN 1 Mode Setting : [Full On] The FAN 1 Mode Setting has the following options: Full On (Default) If selected, there are no additional configurable option s.
A 300 Motherboard Slop PWM 1 : 0 PWM , 2 PWM (Default), 4 PWM or 8 PWM, 16 PWM, 32 PWM, 64 PWM FAN 2 Mode Setting : [Full On] The FAN 2 Mode Setting has the following options: Full On (Default) If selected, there are no additional configurable option s.
A300 Motherboard The ACPI Configuration menu ( BIOS Menu 5 ) configures the Advanced Co nfiguration and Power Interface (ACPI) and Power Management (APM) options. BIOS Menu 5: ACPI Configuration 6.1.4.1 Advanced ACPI Conf iguration Use the Advanced ACPI Configuration menu ( BIOS Menu 6 ) to sele ct the ACPI stat e when the system is suspen ded.
A 300 Motherboard BIOS Menu 6: Advanced ACPI Con figuration ACPI APIC Support [Ena bled] Use the ACPI APIC Support option to add a pointer to an ACPI APIC table in the RSDT (Root System Description Table ). The RSDT is an array of pointe rs that direct the sy stem to the physical addresses of other d escription tables.
A300 Motherboard Use API C ACPI SCI IRQ option to enable the system to send a fla g report to the ACPI OS if a SCI IRQ interrupt event is made via the APIC. Disabled D EF AUL T No flag report is sent to the ACPI OS when there is a "SCI IRQ" interrupt event.
A 300 Motherboard BIOS Menu 7: MPS Configuration MPS Revi sion [1.4] The Multiprocessor Specification (MP S) for OS specifies the MPS version to be use d.
A300 Motherboard BIOS Menu 8: USB Confi guration USB Configuration The USB Configuration field shows the system USB configuration. The items listed are: Module V ersion: 2.
A 300 Motherboard Legacy USB Support [E nabled] The Legacy USB Support BIOS option refers to USB mouse and USB keyboa rd supp ort. Normally if this option is not enabled, any attached USB mouse or USB keyboard doe s not become available until a USB compatible operat ing system is fully booted with all USB drivers loaded.
A300 Motherboard 6.1.6.1 USB Mass Storage Device Confi gurati on Use the USB Mass Storage Device Co nfigur ation menu ( BIOS Menu 9 ) to configure USB mass storag e class dev ice s.
A 300 Motherboard 40 Sec POST wait s 40 seconds for the USB mass storage device after the st art unit command. Devi ce ## The Device## field lists the USB device s that are connected to the system. Emulation Type [Auto] Use the Emulation Type BIOS option to sp ecify the type of emulation BIOS has t o provide for the USB device.
A300 Motherboard floppy image. This option works onl y for drives formatted with F A T12, F A T16 or F A T32. Hard Disk Allows the USB device to be emulated as hard disk responding to INT13h calls that return DL values of 80h or above. CDROM Assumes the CD-ROM is formatted as boot able media.
A 300 Motherboard BIOS Menu 10: PCI/PnP Configuration Plug & Play O/S [No] Use the Plug & Play O/S BIOS option to specify whether system plug an d play devices are configured by the operating system or the BIOS.
A300 Motherboard Use the PCI Latency Timer option to specify the PCI latency time. The latency time is measured in units of PCI clock cycles fo r the PCI device latency timer register.
A 300 Motherboard The graphics chip set can be mounted on a PCI card. Always check with the adapter card manual first, before modifying the default settings in the BIOS. PCI IDE BusMaster [Disabled] Use the PCI IDE BusMaster BIOS option to enable or prevent PCI IDE busmastering.
A300 Motherboard adapter card is inst alled in PCI Slot 4. PCI Slot 5 PCI Slot 5 is selected as the location of the Of fBoard PCI IDE adapter card. Only select this slot if the adapter card is inst alled in PCI Slot 5. PCI Slot 6 PCI Slot 6 is selected as the location of the Of fBoard PCI IDE adapter card.
A 300 Motherboard Use the DMA Channel# option to assign a specific DMA channel to a pa rticular PCI/PnP device. A vailable D EF AUL T The specified DMA is available to be use d by PCI/PnP device s.
A300 Motherboard BIOS Menu 11: Boot 6.3.1 Boot Settings Configuration The Boot Settings Configuration menu ( BIOS Menu 12 ) configu res advanced system boot options.
A 300 Motherboard BIOS Menu 12: Boot Settings Configuration Quick Boot [Enabled] The Quick Boot BIOS option makes the comput er speed up the bo ot process.
A300 Motherboard Enabled (Default) Can be booted from a remote system through the LAN Quiet Boot [Disabled] The Quiet Boot BIOS option allows the boot up screen options to be modified between POST messages or an OEM logo.
A 300 Motherboard automatically when the computer syste m boots up. This allo ws the immediate use of the 10-ke y nume ric keyp ad located on the right side of the keyboard.
A300 Motherboard settings. Hit ‘DEL’ Message Displa y [Enabled] The Hit “DEL” Message Display option allows sp ecifi es whethe r the instruction to hit the delete button to enter BIOS during POST appears or not.
A 300 Motherboard BIOS Menu 13: Boot Device Priority Setting s 6.3.3 Removable Drives The Removable Drives menu ( BIOS Menu 14 ) spe cifies the boot sequence of the available USB drives. NOTE: Only the drives connected to the system are show n . For example, if only one USB is connected only “ 1st Driv e ” is listed.
A300 Motherboard BIOS Menu 14: Removable Drives Page 1 17.
A 300 Motherboard 6.3.4 CD/DVD Drives The CD/DVD Driv es menu is similar to the Removable Driv es BIOS Menu 14 and it specifies the boot sequence of the avail abl e CD/DVD drive s.
A300 Motherboard BIOS Menu 15: Security Change Superv isor Password The default setting for the Change Superv isor Password is 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 Sup ervisor Password .
A 300 Motherboard 6.5 Chipset The Chipset menu ( BIOS Menu 16 ) has two sub-menus, NorthB ridge Configuration and SouthBridge Configuration. The NorthBri d ge Configuration menu co nfigures the northbridge chipset and the SouthBridge Conf iguration menu co nfigures the southbridge chipset.
A300 Motherboard The NorthBridge Configuration menu ( BIOS Menu 17 ) allows the northbridge chipset to be configured. BIOS Menu 17: NorthBridge Chipset Con figuration DRAM Frequency [Auto] The DRAM Frequency option allows specifies the DRAM freque ncy or allow the system to automatically detect the DRAM frequency.
A 300 Motherboard The Configu re DRAM Timing by SPD option determines if the system us es the SPD ( Serial Presence Detect) EEPROM to configure the DRAM timing.
A300 Motherboard The Init. Graphic Adapter Priority option selects the graphics co ntroller the system use s as a primary boot device. The options are: Internal VGA PCI/Int-VGA Internal Gr.
A 300 Motherboard CRT EFP LFP CRT + EFP CRT + LFP (Default) Flat Panel Ty pe [1280x1024 48bits ] The Flat Panel Type BIOS option specifies the flat panel PC type being u sed. NOTE: Please refer to the te chnical documents that came wi th the flat panel PC to ensure the correct settings are selected.
A300 Motherboard BIOS Menu 18: SouthBridge Chipset Con figuration OnBoard AC’97 Audio [Auto] The OnBoard AC’97 Aud io option enables or disables the AC’97 CO DEC.
A 300 Motherboard The OnBoard LAN1 option enables o r disables the on-board LA N1. Disabled On-board LA N1 device manually disabled Enabled (Default) The on-board LAN1 de vice automatically detected an d enabled OnBoard LA N2 [Enabled] The OnBoard LAN2 option enables o r disables the on-board LA N2.
A300 Motherboard BIOS Menu 19: Power Power Management/ APM [Enabled] The Power Management/APM BIOS option allows access to the advanced power management features. If this option is disabled, the onl y other option on the screen is the “ Resume On RTC Alarm .
A 300 Motherboard turned on or of f Suspend When the power button is pressed the system goes i nto suspend mode Restore on AC Po w er Loss [Last State] The Restore on AC Power Loss BIOS option spe cif ies what state the system return s to if there is a sudden loss of powe r to the system.
A300 Motherboard on-board LAN co ntrolle r activity Resume On RTC Alarm [Disabled] The Resume On RTC Ala rm determine s when the computer is roused from a susp ended state.
A 300 Motherboard BIOS Menu 20: Exit Save Changes and Exit If configuration changes are complete, select this o ption to save them and exit the BIOS menus. Discard Changes and Ex it If configuration changes are compl ete but do need to be saved, select this option to exit the BIOS menus.
A300 Motherboard This option loads optimal default values fo r each of the parameters on the Setup menus. F9 key can be used for this operation. Load Failsafe Defaults This option loads failsafe default values for each of the para meters on the Setup menus.
A 300 Motherboard THIS P AGE IS INTENTIONALL Y LEFT BLANK Page 132.
A300 Motherboard Chapter 7 Software Drivers 7 Page 133.
A 300 Motherboard 7.1 Available Software Drivers NOTE: The contents of the CD may vary throughout the life cycle of the product and is subject to change without prio r notic e. Visit the IEI website or contact technical support for the la test update s.
A300 Motherboard Figure 7-1: InstallShield Wizard Preparation Screen Step 1: The “Welcome” window in Figure 7-2 appears n ext. Figure 7-2: Welcome Screen Step 2: Click “ Next ” and the license agreement shown in Figure 7-3 appe ars.
A 300 Motherboard Figure 7-3: License Agreement Step 3: Agree to the license terms by clicking “ Ye s ”. The “ Readme ” in Figure 7-4 appears. Page 136.
A300 Motherboard Figure 7-4: Readme Information Step 4: Click “ Ye s ”. T he driver is installe d on the computer . After the installation is complete, the installation complete screen shown in Figure 7-5 appears. Sele ct the preferred option and cli ck “ Finish ” to complete the installation process.
A 300 Motherboard Figure 7-5: Restart the Computer 7.3 RealTek Audio Driver Installation To install the RealTek AC’97 Audio d river, please follow the steps belo w: Step 1: Insert the CD into the system that cont ains the A300 board. Open the CD folder and locate the REAL TEK/AC655 directory .
A300 Motherboard Figure 7-6: Audio Driver Install Shield Wizard Starting Step 3: The RealT ek Audio Setup prepa re s the install shield to guide throu gh the rest of the setup process. Step 4: After install shield is prep ared, the welcome screen shown in Figure 7-7 appears.
A 300 Motherboard Figure 7-7: Audio Driver Welcome Screen Figure 7-8: Audio Driver Software Configuration Step 5: At this stage the “ Hardware Inst allation ” screen shown in Figure 7-9 appears.
A300 Motherboard T o continue the installation process, click the “ Continue Any way ” button. Figure 7-9: Audio Driver Digital Signal Step 6: After the driver installation process is complete, a .
A 300 Motherboard Figure 7-10: Audio Driver Installation Complete Step 7: The confirmation screen shown in Figure 7-10 allows user to rest art the computer immediately af ter the inst allation is complete or to re sta rt the computer later . For the settings to take effect the computer mu st be resta rted.
A300 Motherboard Figure 7-11: VGA Driver Installation InstallShield Wiza rd Scre en Step 3: T o continue installing click “ Next ” and a welcome screen sho wn in Figure 7-12 appears.
A 300 Motherboard Figure 7-12: VGA Driver Welcome Screen Step 4: T o continue installing click “ Next ”. After the driver inst allation proce ss is complete, a confirmation screen shown in Figure 7-1 3 appe ars.
A300 Motherboard Figure 7-13: GMA Driver Installa tion Complete Step 5: The confirmation screen shown in Figure 7-13 allows user to rest art the computer immediately af ter the inst allation is complete or to re sta rt the computer later . For the settings to take effect the computer mu st be resta rted.
A 300 Motherboard drives whether configuring the SATA disk driv es in to RAID volumes or using them as individual disk drives. The system BIOS can identify SATA disk driv es, but cannot control their operation. The separately installed driver therefore is n ece ssary.
A300 Motherboard SA T A/RAID Controller for Windows XP and pre ss ENTER to continue. Step 9: The follow-up window lists out the devices to be inst alled, in which selected ALi controller(s) should be incl uded. Step 10: Repeat step 5, but select ALi A T A/RAID Controller at step 7.
A 300 Motherboard Step 8: Repeat step 1, but select ALi A T A/RAID Controller at step 4. Page 148.
A300 Motherboard A BIOS Options Appendix A Page 149.
A 300 Motherboard IDE Master and IDE Slave .....................................................................................83 Auto-Detected Drive Paramete rs ..........................................................................84 Type [Auto] .
A300 Motherboard Slop PWM 1 ....................................................................................................96 FAN 2 Mode Setting: [Full On] ..............................................................................96 Temperature 2 Limit of OFF .
A 300 Motherboard Quiet Boot [Disabled] ......................................................................................... 113 AddOn ROM Display Mode [Force BI OS] ......................................................... 113 Bootup Num-Lock [On ] .
A300 Motherboard Discard Changes and Exit ................................................................................. 130 Discard Changes ................................................................................................. 130 Load Optimal Defaults .
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A300 Motherboard B GPIO Connection Appendix B Page 155.
A 300 Motherboard B.1 GPIO Settings and Default V alues B.1.1 GPIO Settings Two addresses (320h and 321h) on the LVC chipset are reserved to control the GPIO connecto r. Port 320h stores the dat a that is inputted to or outputted from the specified pin on the GPIO connector .
A300 Motherboard Bit 4 00h 00h Bit 5 00h 00h Bit 6 00h 00h Bit 7 00h 00h B.2 Assembly Language Samples B.2.1 GPIO Initialization Procedure The following instruction set initializes one pin on the GPIO connector.
A 300 Motherboard MOV DX, 320h Moves 320h into the DX dat a register for one of the GPIO pins MOV AL, ZZh Moves the user defined output dat a ZZh into the low bit accumulator register AL OUT DX, AL The ouput dat a in the low bit accumulator register AL is transmitted out from the address stored in the DX dat a register B.
A300 Motherboard C Watchdog Timer Appendix C Page 159.
A 300 Motherboard NOTE: The following discussion a pplies to DOS environment. IEI support is contacted or the IEI website visite d for specific drivers for more sophisticated operating systems, e.
A300 Motherboard NOTE: When exiting a program it is necess ary to disable the Watchdo g Timer, otherwise the system resets. Example program: ; INITIAL TIMER PERIOD COUNTER ; W_LOOP: M O V A X , 6 F 0 .
A 300 Motherboard THIS P AGE IS INTENTIONALL Y LEFT BLANK Page 162.
A300 Motherboard D Address Mapping Appendix D Page 163.
A 300 Motherboard D.1 Address Map I/O address Range Description 000-01F DMA Controller 020-021 Interrupt Controller 040-043 System time 060-06F K eyboard Controller 070-07F System CMOS/Real time Clock.
A300 Motherboard D.3 IRQ Mapping T able IRQ0 System Timer IRQ8 RTC clock IRQ1 K eyboard IRQ9 ACPI IRQ2 Av ailable IRQ10 COM4/CO M6 IRQ3 COM2 IRQ11 COM3/CO M5 IRQ4 COM1 IRQ12 PS/2 mouse IRQ5 SMBus Controller IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Av ailable IRQ15 Secondary IDE Table D-3: IRQ Mapping Table D.
A 300 Motherboard THIS P AGE IS INTENTIONALL Y LEFT BLANK Page 166.
A300 Motherboard E External AC’97 Audio CODEC Appendix E Page 167.
A 300 Motherboard E.1 Introduction The motherboard comes with an on -board Re altek A LC203 CO DEC. Re altek A LC203 i s a 16-bit, full duplex AC’97 Rev. 2.3 compatible audio CODECwith a sampling rate of 48KHz. E.1.1 Accessing the AC’97 CODEC The CODEC is accessed throug h a connect or on the A300 m otherboard.
A300 Motherboard To access the Sound Effects Manager , please do th e following: Step 9: Install the audio CODEC driver . Step 10: Click either: The Sound Ef fect Manager icon in the No ti fication Area of the system task bar (see Figure E-2 ), or The Sound Ef fect Manag er icon in the Control Panel ( Figure E-3 ).
A 300 Motherboard Note: The Sound Effect Manager shown abo ve is for the RealTek ALC655 audio CODEC. Different CODECs ma y have different sound manager appearances. The following section de scribes the different config uration options in the Sound Effect Manager.
A300 Motherboard NOTE: Not all RealTek Sound Effect M anagers have all the above li sted options. The Sound Effect Manager loaded onto t he system may only have some of the options listed above. Below is a brief description of the av ailable configuration options in the Sound Effects Manager .
A 300 Motherboard Connector Sensing :- Realtek ALC655 detect s if an audio device is plugged into the wrong connector . If an incorrect device is plugged in a warning message appears. HRTF Dem o : - Adjust HRTF (He ad Rela ted T ransfer Functions) 3D positional audio here before ru nnin g 3D applications.
A300 Motherboard F Index Page 173.
A 300 Motherboard A ACPI 97, 98 airflow 77 anti-static precautions 25, 61 anti-static p ad 25, 61 anti-static wristband 25, 61 handling 25, 61 self-grounding 25, 61 A T A flat cable 78 A TX Power b ut.
A 300 Motherboard IrDA 42 LED 43 power button 44 RS-232 46 RS-422/485 45 system panel 47 TFT LCD L VDS (20-pin) 48 USB (5-pin) 51 USB (8-pin) 50 cooling 77 airflow 77 cooling fan 66, 68 cooling kit in.
A300 Motherboard clear CMOS 72 COM port setting 73 jumper configuration 71 jumper settings 70 LCD rotation 76 LCD voltage sele ction 75 K Keyboard 56 keyboard controller 22 Keyboard/mouse connector 32.
A 300 Motherboard S Serial port 7, 92, 93, 94 serial port conne ctor 57 location and pinout s 57 serial port devices 80 socket 479 CPU cooling kit 66 cooling kit inst allation 66 installation 64 srial.
デバイスIntel A300の購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Intel A300をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはIntel A300の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Intel A300の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Intel A300で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Intel A300を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はIntel A300の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Intel A300に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちIntel A300デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。