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Advantech AIMB-250 user manual User’s Manual 2.4.6 CPU Fan Connector CFAN1, Signal Description

Models: AIMB-250

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User’s Manual

2.4.6CPU Fan Connector (C_FAN1)

Signal	PIN

TAC	3

+12V	2

GND	1

2.4.6.1 Signal Description – CPU Fan Connector (C_FAN1)

Signal	Signal Description
TAC	Fan speed monitor

AIMB-250 User’s Manual 37

Page 37

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Advantech AIMB-250 user manual User’s Manual 2.4.6 CPU Fan Connector CFAN1, Signal Description - CPU Fan Connector CFAN1

Contents

1st Ed - January Mini-ITX AIMB-250 SeriesUser’s Manual Intel Pentium M / Celeron M Mini ITX MotherboardCopyright Notice FCC StatementTrademark Acknowledgement AIMB-250 SeriesDisclaimer Advantech Customer ServicesLife Support Policy A Message to the CustomerAdvantech Corp Technical SupportAIMB-250 Series HeadquartersUser’s Manual Product WarrantyHardware Configuration ContentsGetting Started AIMB-250 SeriesUser’s Manual 3 BIOS SetupAppendix A AWARD BIOS POST Messages Drivers InstallationMechanical Drawing AIMB-250 SeriesBIOS ROM checksum error - System halted Keyboard error or no keyboard presentUser’s Manual Keyboard is locked out - Unlock the key1. Getting Started 1.1 Safety Precautions1.2 Packing List AIMB-250 SeriesRevision 1.3 Document Amendment HistoryDate CommentAIMB-250 Series 1.4 Manual ObjectivesUser’s Manual 1.5 System SpecificationsSystem AIMB-250F-00B1Display AIMB-250 SeriesAIMB-250 Built-in Touch ScreenUser’s Manual Operation TemperatureMechanical & Environmental AIMB-2501.6.1 Block Diagram 1.6 Architecture OverviewAIMB-250 Series User’s Manual 1.6.2 Intel 855GME and ICH4 AIMB-250 Series B. If driven on Pipe B, then the LVDS port must be disabledUser’s Manual 1.6.3 Intel 855GME and ICH4Integrated LAN controller 1.6.5 DRAM Interface Intel 855GME 1.6.4 DRAM Interface Intel 855GME1.6.6 PCI Interface AIMB-250 Series1.6.8 USB 1.6.7 IDE Interface Bus Master Capability and Synchronous DMA Mode1.6.9 VIA VT1616 Audio Codec User’s ManualAIMB-250 Series 1.6.10 Chrontel CH7009A TV/DVI Transmitter 1.6.11.1 Realtek RTL8110S Gigabit Ethernet Controller User’s Manual 1.6.11 Ethernet1.6.13 Compact Flash Interface AIMB-250 Series 1.6.12 Winbond W83627HFUser’s Manual 2. Hardware ConfigurationAIMB-250 Series 2.1 Product Overview26 AIMB-250 Series User’s Manual 2.2.1 Processor Installation 2.2.1.1 Installing Pentium M CPU 2.2 Installation ProcedureUser’s Manual Unlock2.2.1.3 Removing CPU 2.2.1.2 Installing the Fan and Heat SinkAIMB-250 Series DIMM1 User’s Manual 2.2.2 Main MemoryLocate the DIMM slot on the board AIMB-250 SeriesJumpers 2.3 Jumper and Connector ListLabel FunctionATXPWR1 ConnectorsCFAN1 DIMM1MPCI1 KBMS1PCI1 Connectors2.4.2 COM1 Pin 9 Signal Select JP1 +5V Ring +12V 2.4 Setting Jumpers & Connectors2.4.1 Clear CMOS JBAT1 Protect Clear CMOS DefaultRS-232* RS-232 User’s Manual 2.4.3 COM1 RS-232/422/485 Select JP2, JP3 JP2JP3RS-422 RS-422 RS-485 RS-4852.4.5 ATX Power Connector ATXPWR1 AIMB-250 Series 2.4.4 4/5/8-wire Touch Screen Select SW1, optionalDefault Signal2.4.6.1 Signal Description - CPU Fan Connector CFAN1 User’s Manual 2.4.6 CPU Fan Connector CFAN1Signal Signal2.4.7.1 Signal Description - VGA Connector CN1 AIMB-250 Series 2.4.7 Parallel Port Connector & VGA Connector CN1COMVGA SignalSignal 2.4.8 Serial Port 1 Connector in RS-232 Mode CN1Signal Description User’s ManualSignal AIMB-250 Series 2.4.9 Serial Port 1 Connector in RS-422 Mode CN1Signal SignalUser’s Manual 2.4.10 Serial Port 1 Connector in RS-485 Mode CN12.4.12 RJ-45 Ethernet / USB 0 & 1, 4 & 5 Connectors CN3, CN4 AIMB-250 Series 2.4.11 Audio Connector CN2 Audio-In2.4.13 4/5/8-Wire Touch Screen Connector CN5, optional Audio-Out MicrophoneSignal User’s Manual 2.4.14 Floppy Connector FLP1Signal AIMB-250 User’s ManualSignal AIMB-250 Series 2.4.14.1 Signal Description - Floppy Connector FLPSignal Description 44 AIMB-250 Series User’s ManualSignal User’s Manual 2.4.15 Primary IDE Connector IDE1Signal AIMB-250 User’s ManualSignal AIMB-250 Series 2.4.16 Secondary IDE Connector IDE2Signal 46 AIMB-250 Series User’s ManualSignal Description SignalUser’s Manual AIMB-250 User’s Manual2.4.17.1 Signal Description - LCD Inverter Connector JBKL1 AIMB-250 Series 2.4.17 LCD Inverter Connector JBKL12.4.18.1 Signal Description - CD-ROM Audio Input Connector JCD1 User’s Manual 2.4.18 CD-ROM Audio Input Connector JCD12.4.19 Serial Port 2 Connector JCOM1 SignalJCOM2 JCOM3 AIMB-250 Series 2.4.20 Serial Port 3/4 Connector JCOM2, JCOM3Signal Signal2.4.21.1 Signal Description - Digital Input / Output Connector JDIO1 2.4.21 Digital Input / Output Connector JDIO1Signal Signal2.4.22.1 Signal Description - Front Panel Connecter JFP1 AIMB-250 Series 2.4.22 Front Panel Connector JFP1Signal Signal2.4.23.1 Signal Description - IrDA Connecter JIR1 User’s Manual 2.4.23 IrDA Connector JIR1Signal Signal2.4.24.1 Signal Description - LVDS Connector JLVDS1 AIMB-250 Series 2.4.24 LVDS Connector JLVDS1Signal Signal2.4.25.1 Signal Description - Miscellaneous Setting Connecter JMISC1 User’s Manual 2.4.25 Miscellaneous Setting Connector JMISC1Signal Signal2.4.26.1 Signal Description - TMDS Connecter JTMDS1 AIMB-250 Series 2.4.26 TMDS DVI Connector JTMDS1Signal Signal2.4.27.1 Signal Description - TV Out Connecter JTV1 User’s Manual 2.4.27 TV Out Connector JTV1Signal Signal2.4.29 USB Connector 4 & 5 JUSB2 AIMB-250 Series 2.4.28 USB Connector 2 & 3 JUSB12.4.29.1 Signal Description - USB Connecter 2, 3, 4 & 5 JUSB1, JUSB2 Signal2.4.31 System Fan Connector 1 & 2 SFAN1, SFAN2 User’s Manual 2.4.30 PS/2 Keyboard & Mouse Connector KBMS1 Mouse2.4.31.1 Signal Description - System Fan Connector SFAN1, SFAN2 KeyboardAIMB-250 Series 3 BIOS Setup60 AIMB-250 Series User’s Manual Press DEL to enter SETUP 3.1 Starting SetupPress F1 to Continue, DEL to enter SETUP User’s ManualNavigating Through The Menu Bar 3.2 Using SetupAIMB-250 Series Note Some of the navigation keys differ from one screen to another3.3 Getting Help 3.4 In Case of ProblemsUser’s Manual To Display a Sub Menu AIMB-250 Series 3.5 Main Menu3.5.1.1 Main Menu Selection User’s Manual 3.5.1 Standard CMOS FeaturesAll, but Diskette All, but Disk/KeyAIMB-250 Series 3.5.1.2 IDE Adapter SetupOptions Description3.5.2.1 CPU Feature User’s Manual 3.5.2 Advanced BIOS Features3.5.2.4 Quick Power On Self Test 3.5.2.2 Virus Warning3.5.2.8 Boot Up NumLock Status Select power on state for NumLock AIMB-250 Series 3.5.2.5 First/Second/Third/Other Boot Device3.5.2.10 Typematic Rate Setting 3.5.2.6 Swap Floppy Drive3.5.2.13 MPS Version Control For OS 3.5.2.12 APIC Mode3.5.2.14 OS Select for DRAM 64MB 3.5.2.15 Report No FDD For WIN953.5.3.3 Active to Precharge Delay AIMB-250 Series 3.5.3 Advanced Chipset Features3.5.3.1 DRAM Timing Selectable 3.5.3.2 CAS Latency Time3.5.3.6 DRAM Data Integrity Mode User’s Manual 3.5.3.4 DRAM RAS# to CAS# Delay3.5.3.8 System BIOS Cacheable 3.5.3.9 Video BIOS Cacheable3.5.3.12 Delay Prior to Thermal 3.5.3.11 Delayed TransactionAIMB-250 Series 3.5.3.10 Memory Hole At 15M-16M 3.5.3.13 AGP Aperture Size MB3.5.4.1 OnChip IDE Device User’s Manual 3.5.4 Integrated PeripheralsUse this menu to specify your settings for integrated peripherals AIMB-250 User’s ManualAIMB-250 Series 3.5.4.2 Onboard DeviceOptions DescriptionAIMB-250 User’s Manual User’s Manual 3.5.4.3 Super IO DeviceThis option will determine watch dog timer 3.5.4.4 Watch Dog TimerThe choices Disabled, 10, 20, 30, 40 Sec. 1, 2, 4 Min AIMB-250 Series3.5.5.3 Power Management User’s Manual 3.5.5 Power Management Setup3.5.5.1 ACPI Function 3.5.5.2 ACPI Suspend Type3.5.5.11 Resume By Alarm 3.5.5.10 Power On By RingAIMB-250 Series 3.5.5.7 MODEM Use IRQ 3.5.5.8 Soft-Off by PWR-BTTN3.5.6.1 Reset Configuration Data User’s Manual 3.5.6 PnP / PCI Configuration3.5.6.2 Resources Controlled By 3.5.6.3 PCI / VGA Palette Snoop3.5.7.1 Case Open Warning AIMB-250 Series 3.5.7 PC Health StatusThis section shows the status of your CPU, Fan & System 80 AIMB-250 Series User’s Manual3.5.8.1 Auto Detect PCI Clk User’s Manual 3.5.8 Frequency / Voltage Control3.5.8.2 Spread Spectrum 3.5.8.3 CPU Host / 3V66 / PCI Clock3.5.10 Load Optimized Defaults AIMB-250 Series 3.5.9 Load Fail-Safe DefaultsUser’s Manual 3.5.11 Set Supervisor / User Password 3.5.12 Save & Exit Setup AIMB-250 Series PASSWORD DISABLEDAIMB-250 User’s Manual User’s Manual 3.5.13 Exit Without SaveAIMB-250 Series 4 Drivers Installation86 AIMB-250 Series User’s Manual Step 4.1 Install DriverUser’s Manual Step 2. Click AIMB-250 AIMB-250 Series 5 Mechanical Drawing88 AIMB-250 Series User’s Manual Unit mm User’s ManualAIMB-250 Series Appendix A AWARD BIOS POST Messages90 AIMB-250 Series User’s Manual 1. CMOS BATTERY HAS FAILED Error Messages2. CMOS CHECKSUM ERROR 3. DISK BOOT FAILURE, INSERT SYSTEM DISK AND PRESS ENTER6. DISPLAY TYPE HAS CHANGED SINCE LAST BOOT AIMB-250 Series 5. DISPLAY SWITCH IS SET INCORRECTLY7. EISA Configuration Checksum Error PLEASE RUN EISA CONFIGURATION UTILITY13. KEYBOARD ERROR OR NO KEYBOARD PRESENT User’s Manual 12. Invalid EISA Configuration14. Memory Address Error at 15. Memory parity Error at21. PRESS F1 TO DISABLE NMI, F2 TO REBOOT AIMB-250 Series 20. PRESS A KEY TO REBOOT22. RAM PARITY ERROR - CHECKING FOR SEGMENT 26. SYSTEM HALTED, CTRL-ALT-DEL TO REBOOT→ HDD reset failed 28. FLOPPY DISKS fail 80 → Unable to reset floppy subsystem31. Hard Disks fail 40 → HDD controller diagnostics failed 32. Hard Disks fail 20 → HDD initialization error40.1Normal POST Code AIMB-250 Series 40. POST CodesCode hex NameAIMB-250 User’s Manual User’s ManualCode hex Name98 AIMB-250 Series User’s Manual AIMB-250 SeriesCode hex NameAIMB-250 User’s Manual User’s ManualCode hex Name100 AIMB-250 Series User’s Manual AIMB-250 SeriesCode hex NameAIMB-250 User’s Manual101 User’s ManualCode hex Name102 AIMB-250 Series User’s Manual AIMB-250 Series 40.2Quick POST CodesCode hex NameAIMB-250 User’s Manual103 User’s ManualCode hex Name104 AIMB-250 Series User’s Manual AIMB-250 Series 40.3S4 POST CodesCode hex NameUser’s Manual 40.4BootBlock POST CodesCode hex Name

User’s Manual

2.4.6.1 Signal Description – CPU Fan Connector (C_FAN1)

Signal Description

Fan speed monitor