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IAC-H670 Series 

 

Half-size SBC 

with VGA and LAN for 

Socket 370 Pentium III Processor 

 
 
 
 
 
 

User's Manual

Summary of Contents for IAC-H670 Series

Page 1: ...IAC H670 Series Half size SBC with VGA and LAN for Socket 370 Pentium III Processor User s Manual...

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Page 3: ...ned by the purchaser for backup purposes All rights reserved TRADEMARKS Pentium Celeron are registered trademark of Intel Corporation The following are trademarks or registered trademarks of their res...

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Page 5: ...Outline of IAC H670 7 2 2 2 Jumper Setting Summary of IAC H670 8 2 2 3 I O Connector Summary 10 Chapter 3 BIOS Setup 22 3 1 Running AMI BIOS 22 3 2 AMI BIOS HIFLEX Setup Utility 23 3 3 Standard CMOS S...

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Page 7: ...ve energy Other standard features include two serial ports one RS 232 and one RS 232 422 485 selectable one multi mode ECP EPP SPP parallel port one floppy drive controller and one PS 2 keyboard mouse...

Page 8: ...Internal RTC with Li battery Keyboard Mouse 6 pin mini Din PS 2 keyboard mouse connector and 5 pin keyboard header Watchdog Timer 16 level time out intervals Digital I O 4 bit digital I O header Univ...

Page 9: ...Chapter1 Introduction 3 User s Manual 1 5 Board Layout...

Page 10: ...ion 2 1 Hardware Setup and Installation 2 1 1 CPU Installation and Upgrading PGA370 Step1 Locate the ZIF socket and open it by first pulling the lever of socket upward Step2 Insert the CPU into the so...

Page 11: ...entation as shown The notched corner should point toward the end of the lever Step4 Push the lever down to close the socket Step5 Attach the heatsink onto the CPU Step6 Push the clip of heatsink downw...

Page 12: ...1 Open latches of DIMM socket Step2 Insert the RAM module into the DIMM socket Step3 Press the latches into the notches of the RAM module 2 1 3 DiskOnChip Installation Please make sure the central pol...

Page 13: ...ctors 2 2 1 Board Outline of IAC H670 VGA1 COM1 LAN1 PKM1 1 JP4 3 FAN2 PLRS1 1 10 1 2 10 9 SDOC1 FAN1 IDE1 DIM1 FDC1 KCN1 COM2 LPT1 DIO1 1 9 10 2 CMOS1 3 1 CON2 CON1 SC2T1 1 5 IRDA1 1 5 USBC1 1 9 10 2...

Page 14: ...T1 SC2T2 Select COM2 Type JP4 JP6 Factory Use Only CMOS1 Clear CMOS COMS1 States CMOS1 Normal Default 1 2 CLEAR CMOS 2 3 CMOS1 CMOS1 1 2 3 Normal Default Clear CMOS Note If you forget your password th...

Page 15: ...10 D800 D9FFH 5 6 7 8 DC00 DDFFH 5 6 9 10 OFF Default 2 4 8 10 SC2T1 SC2T2 Select COM2 Type COM2 Type SC2T2 SC2T1 RS 232 Default 1 5 2 6 3 7 4 8 1 2 RS 422 5 9 6 10 7 11 8 12 3 4 RS 485 5 9 6 10 7 11...

Page 16: ...sumer Remote Control IR CIR VGA1 VGA Connector USBC 1 2 USB Header COM2 RS 232 Serial Port 2 Connector Header IDE1 Primary IDE Cable Connector Header DIO1 4bit Digital I O Connector LPT1 Parallel Port...

Page 17: ...yboard Cable Connector Pin No Description 1 Keyboard Clock 2 Keyboard Data 3 NC 4 Ground 5 Stand By 5V PKM1 PS 2 Keyboard Mouse Connector Mini Din Pin No Description 1 PS 2 Keyboard Data 2 PS 2 Mouse...

Page 18: ...escription 1 Vcc 2 SDO 3 SDI 4 ISP 5 NC 6 MODE 7 Ground 8 SCLK PLRS1 Power LED Reset Speaker Connector Pin No Description 1 Power LED 2 GND 3 HDD LED 4 HDD LED 5 RESET SW 6 RESET SW GND 7 External Spe...

Page 19: ...ata Carrier Detect DCDA 2 Receive Data RXDA 3 Transmit Data TXDB 4 Data Terminal Ready DTRA 5 Ground GND 6 Data Set Ready DSRA 7 Request To Send RTSA 8 Clear To Send CTSA 9 Ring Indicator RIA FAN1 Sys...

Page 20: ...ion 14 User s Manual FAN2 CPU FAN Connector Pin No Description 1 Ground 2 12V 3 Fan Status Signal IRDA1 Consumer Remote Control IR CIR Pin No Description 1 5V 2 NC 3 CIRRX 4 Ground 5 CIRTX IRDA1 5 1 F...

Page 21: ...round 9 5V 10 Ground 11 Pull High 12 DDC DATA 13 H Sync 14 V Sync 15 DDC CLK USBC1 2 USB Header Description USBC1 USBC2 USB1 USB2 USB3 USB4 1 Standby 5V Standby 5V Standby 5V Standby 5V 2 USB0 USB1 US...

Page 22: ...arrier Detect DCDB Transmit Data TXD Data 2 Data Set Ready DSRB NC NC 3 Receive Data RXDB Transmit Data TXD Data 4 Request To Send RTSB NC NC 5 Transmit Data TXDB Receive Data RXD NC 6 Clear To Send C...

Page 23: ...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 1 16 Data 14 17 Data 0 18 Data 15 19 Ground 20 NC 21 DMA REQ 22 Ground 23 IOW 24 Ground 25...

Page 24: ...4bit Digital I O Connector Pin No Description Pin No Description 1 In0 2 Out0 3 In1 4 Out1 5 In2 6 Out2 7 In3 8 Out3 9 GND 10 GND LAN1 LAN CONNECTOR Pin No Description 1 TX 2 TX 3 RX 4 T45 5 T45 6 RX...

Page 25: ...ion 1 Strobe 2 Auto Form Feed 3 Data 0 4 Error 5 Data 1 6 Initialize 7 Data 2 8 Printer Select In 9 Data 3 10 Ground 11 Data 4 12 Ground 13 Data 5 14 Ground 15 Data 6 16 Ground 17 Data 7 18 Ground 19...

Page 26: ...6 NC 7 Ground 8 Index 9 Ground 10 Motor Enable A 11 Ground 12 Drive Select B 13 Ground 14 Drive Select A 15 Ground 16 Motor Enable B 17 Ground 18 Direction 19 Ground 20 Step 21 Ground 22 Write Data 2...

Page 27: ...S LA18 IRQ14 9 SD0 12V LA17 DACK0 10 IOCHRDY NC MEMR DRQ0 11 AEN SMEMW MEMW DACK5 12 SA19 SMEMR SD8 DRQ5 13 SA18 IOW SD9 DACK6 14 SA17 IOR SD10 DRQ6 15 SA16 DACK3 SD11 DACK7 16 SA15 DRQ3 SD12 DRQ7 17...

Page 28: ...rd hardware If the routines encounter an error during the tests the error will be reported in either of the two different ways 1 hear a series of short beeps or 2 see an error message on the screen di...

Page 29: ...ons Listed below are the explanation of the keys displayed at the bottom of the screen ESC Exit the utility Use arrow keys to move cursor to your desired selection F2 F3 Changes background and foregro...

Page 30: ...you to load the default values to your system configuration These default settings are optimal and enable all high performance features Auto Configuration with Fail Safe Settings This option allows yo...

Page 31: ...from Sun to Sat determined by BIOS Real only Month The month from Jan through Dec Date The date from 1 to 31 can be keyed by numeric function keys Year The year can be adjusted by users Time This allo...

Page 32: ...em Keyboard Present Primary Display VGA EGA Password Check Setup L1 Cache WriteBack L2 Cache WriteBack System BIOS Cacheable Enabled C000 16K Shadow Cached WP C400 16K Shadow Cached WP C800 16K Shadow...

Page 33: ...m the 1st 2nd 3rd Boot Device Initial Display Mode Set this option to Silent to enable the AMIBIOS SilentBoot feature This option specifies the initial display mode when the system boots The settings...

Page 34: ...led the contents of the F0000h system memory segment can be read from or written to L2 secondary cache memory The contents of the F0000h memory segment are always copied from the BIOS ROM to system RA...

Page 35: ...ed USB Function Disabled USB Device Legacy Support Disabled Port 64 60 Emulation Disabled ESC Exit Sel PgUp PgDn Modify F1 Help F2 F3 Color In the Advanced Chipset Setup page all options are predefine...

Page 36: ...d 1MB Option Description Enabled 1MB This option allows the Internal Graphic controller to allocate 1MB of system memory for video display use This is the default setting Enabled 512KB This option all...

Page 37: ...iately after the GMCH receives another ADS USB Function This option will enable on chip USB function to support USB Universal Serial Bus peripheral devices if user chooses the Enabled setting USB Devi...

Page 38: ...I aware such as Windows 98SE 2000 ME select Yes Settings Yes and No Power Management APM Setting to Enabled will activate the Advanced Power Management APM feature to enhance power saving modes Settin...

Page 39: ...s before the power failure Resume On PME LAN When setting to Enabled this feature allow your system to be awakened from the power saving modes through an incoming can from a signal from the LAN or any...

Page 40: ...main menu All PCI PnP Setup options are described in this section Plug and Play Aware O S Set this option to Yes if the operation system installed in the computer is Plug and Play aware BIOS only dete...

Page 41: ...e configurable by the system BIOS The available IRQ pool is determined by reading the ESCD NVRAM If more IRQs must be removed from the IRQ pool the end user can use these settings to reserve the IRQ b...

Page 42: ...ult setting is Disabled Onboard Serial Port1 This option enables serial port 1 on the motherboard and specifies the base I O port address for serial port 1 The settings are 3F8h 3E8h or Disabled The O...

Page 43: ...ECP specification ECP uses the DMA protocol to Achieve transfer rates of approximately 2 5 Mbs ECP provides symmetric Bidirectional communications Parallel Port IRQ This option specifies the IRQ used...

Page 44: ...tandby 3 3V 5V 1 85V 5V 12V 12V These items display the current status of all monitored hardware devices components such as system voltages temperatures and fan speeds 3 10 Save Exit Setup When you wa...

Page 45: ...aving configuration related problems Original Choose the Original icon to return to the system configuration values present in WINBIOS Setup when you first began this WINBIOS Setup session Optimal You...

Page 46: ...install the drivers in generally and related directory that come with the CD ROM in the package Please follow the instructions set forth on the screen carefully 1 Find the directory for your O S acco...

Page 47: ...lecting hardware or software watch dog if both of them are available Software setting period normally setting watch dog timer period to 16 level Software watch dog using example EX 1 For DOS Enable Di...

Page 48: ...will be returned at the customer expense 5 The following conditions are excluded from this warranty A Improper or inadequate maintenance by the customer B Unauthorized modification or misuse C Operat...

Page 49: ...Item Model Name Serial Number Configuration Item Problem Code Failure Status Problem Code 01 D O A 02 Second Time R M A 03 CMOS Data Lost 04 FDC Fail 05 HDC Fail 06 Bad Slot 07 BIOS Problem 08 Keyboar...

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