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Advantech PCA-6187 Reset CN18, HDD LED CN19, ATX soft power switch CN21, SM Bus Connector CN29

Models: PCA-6187

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2.12.3 Reset (CN18)

Many computer cases offer the convenience of a reset button. Connect the wire from the reset button

2.12.4 HDD LED (CN19)

You can connect an LED to connector CN19 to indicate when the HDD is active.

2.12.5 ATX soft power switch (CN21)

If your computer case is equipped with an ATX power supply, you should connect the power on/off button on your computer case to CN21. This connection enables you to turn your computer on and off.

2.12.6 SM Bus Connector (CN29)

This connector is reserved for Advantech's SNMP-1000 HTTP/SNMP Remote System Manager. The SNMP-1000 allows users to monitor the internal voltages, temperature and fans from a remote computer through an Ethernet network.

CN29 can be connected to CN19 of SNMP-1000. Please be careful about the pin assignments, pin 1 must be connected to pin 1 and pin2 to pin 2 on both ends of cable.

PCA-6187User’s Manual

Page 36

Image 36

Advantech PCA-6187 user manual Reset CN18, HDD LED CN19, ATX soft power switch CN21, SM Bus Connector CN29

Contents

User’s Manual PCA-6187Copyright Notice Advantech customer services 1.0.1 A Message to the CustomerTechnical support Table 1.1 PCA-6187 comparison table PCA-6187 User’s Manual iv1.0.2 Product warranty 1.0.3 Initial Inspection 1.0.4 Release NoteContents 2.12.1 Advanced Chipset Features Integrated PeripheralsMemory Hole At 15M-16M 3.6.21 LAN Configuration Onboard Security SetupVGA Setup USB Connector CN6 General Information CHAPTERChapter 1 Hardware Configuration 1.1 IntroductionSome of the features mentioned above are not about the specifications of a particular model1.2 Features 1.3 Specifications1.3.1 System 1.3.2 Memory 1.3.3 Input/Output1.3.4 VGA interface 1.3.7 Industrial features 1.3.8 Mechanical and environmental specificationsPower supply voltage +5 V, ±12 1.3.5 Ethernet LAN1.4 Jumpers and Connectors Table 1.2 ConnectorsTable 1.1 Jumpers Table 1.2 Connectors Table 1.3 SCSI Daughter Board Connectors1.5 Board Layout Jumper and Connector Locations Figure 1.1 Jumper and Connector locationsPCA-6187 User’s Manual Figure 1.2 I/O Connectors CN 32 CN 31 CN 33 CNCN CN CN CN 68 Pin for Ultra 50 Pin for Ultra wide SCSI Adaptec AIC-78991.6 PCA-6187 Block Diagram PCA-6187 User’s ManualIntel 865G Intel ICH51.7 Safety Precautions Always completely disconnect the power cordpower is on. Sensitive electronic components can be damaged by sudden power surges. Only1.8 Jumper Settings 1.8.1 How to set jumpers1.8.3 Watchdog timer output J2 1.8.2 CMOS clear J11.9 System Memory Table 1.5 Watchdog timer output J2The interrupt output of the watchdog timer is a low level signal. It will be held low until the1.9.2 Dual channel configuration 1.9.1 CPU FSB and memory speedTable 1.6 CPU FSB and memory speed 1.10 Memory Installation Procedures 1.11 Processor InstallationPCA-6187 User’s Manual Connecting Peripherals CHAPTERChapter2 Chapter 2 Connecting Peripherals 2.2 1st & 2nd CN1, CN2 IDE Connectors2.1 Introduction 2.3 Floppy Drive Connector CN3 2.4 Parallel Port CN42.6 VGA Connector CN7 2.5 USB Ports CN62.7 Ethernet Connector CN8 and CN34 2.8 Serial Ports COM1 CN9 COM2 CN102.9 PS/2 Keyboard/Mouse Connector CN11/CN33 2.10 External Keyboard Connector CN12CN11 CN122.11 CPU Fan Connector CN14 2.12 Front Panel Connectors CN16, 17, 18, 19, 21&292.12.1 Power LED CN16 2.12.2 External speaker CN172.12.3 Reset CN18 2.12.5 ATX soft power switch CN212.12.6 SM Bus Connector CN29 2.12.4 HDD LED CN192.13 ATX feature connector CN20 2.14 AC-97 Audio interface CN432.15 Serial ATA interface SA0 and SA1 CN202.16 Connecting to SNMP-1000 remote manager 2.17 Auxiliary 4-pin power connector ATX1CPU Card SNMP-1000Award BIOS Setup CHAPTERChapter3 Chapter 3 Award BIOS Setup 3.1 Introduction3.1.1 CMOS RAM Auto-backup and Restore If you intend to change the CMOS setting with3.2 Entering Setup 3.3 Standard CMOS SetupFigure 3.1 Award BIOS Setup initial screen Figure 3.2 Standard CMOS features screen3.4 Advanced BIOS Features 3.4.1 Hard Disk Boot PriorityFigure 3.3 Advanced BIOS features screen 3.4.2 Virus Warning3.4.5 Quick Power On Self Test 3.4.6 First/Second/Third Boot Device3.4.7 Boot Other Device 3.4.9 Boot UP Floppy Seek3.5 Advanced Chipset Features To disable security, select “PASSWORD SETbe asked to enter a password. Simply press DRAM default timings have been carefully cho3.5.3 Active to Precharge Delay 3.5.4 DRAM RAS# to CAS# DelayFigure 3.4 Advanced chipset features screen 3.5.1 DRAM Timing Selectable3.5.7 System BIOS Cacheable 3.5.8 Video Bios Cacheable3.5.10 Delay Prior to Thermal 3.5.9 Memory Hole At 15M-16M3.6 Integrated Peripherals Figure 3.5 Integrated peripherals Figure 3.6 On-Chip IDE DeviceChapter3 3.6.1 IDE HDD Block Mode 3.6.2 On-Chip IDE Device3.6.3 On-Chip Serial ATA 3.6.4 Serial ATA Port0/Port1 Mode3.6.11 Onboard LAN Boot ROM 3.6.5 USB Controller3.6.6 USB 2.0 Controller 3.6.7 USB Keyboard/Mouse Support3.6.17 IR Transmission Delay 3.6.19 Use IR Pins3.6.12 Onboard FDC Controller 3.6.13 Onboard Serial Port3.7 Power Management Setup Figure 3.9 Power management setup screen3.6.22 EPP Mode Select 3.6.23 ECP Mode Use DMA3.7.1 Power-Supply Type 3.7.3 Power Management3.7.2 ACPI function 3.7.4 Video Off Method3.8 PnP/PCI Configurations 3.7.12 Resume on AlarmFigure 3.10 PnP/PCI configurations screen 3.7.9 CPU THRM-Throttling3.9 PC Health Status 3.8.1 Reset Configuration Data3.9.1 CPU Warning Temperature 3.9.3 Current CPU Temperature3.11 Password Setting 3.10 Spread Spectrum Control3.9.4 Current CPUFAN Speed 3.9.5 VCORE, +1.5V, VCC3, +5V, +12V, -12V, -5V, VBATV, 5VSBV3.12 Save & Exit Setup 3.13 Exit Without SavingPlease Enter Your Password Please Confirm Your PasswordChipset Software Installation Utility CHAPTERChapter4 Chapter 4 Chipset Software Install Utility 4.1 Before you begin4.2 Introduction The files on the software installation CD are4.3 Windows XP Driver Setup Windows system, and it has to be installedbefore installing all the other drivers This utility is used for the following versions of2. Click Next when you see the following message 3. Click Yes when you see the following messagePCA-6187 User’s Manual 4. Click Next when you see the following message Chapter4PCA-6187 User’s Manual VGA Setup CHAPTERChapter5 Chapter 5 VGA Setup 5.1 Introduction5.2 Dynamic Video Memory Technology 5.3 Windows XP Driver Setup Before installing this driver, make sure the CSIutility has been installed in your system. See Chapter 4 for information on installing the CSI1. Please click on Next to continue the installation PCA-6187 User’s Manual3. Click Yes when you see the following message Chapter54. Click on Yes to continue the installation PCA-6187 User’s ManualLAN Configuration CHAPTERChapter6 Chapter 6 LAN Configuration 6.2 Features6.1 Introduction 6.3 Installation 6.4 Win XP Driver Setup Intel 82547/41/62/51CSI utility has been installed in your system See Chapter 4 for information on installing the3. Click Next to continue PCA-6187 User’s Manual4. Click Install Software to start the installation procedure Chapter6PCA-6187 User’s Manual SCSI Setup & Configuration CHAPTERChapter7 Chapter 7 SCSI Setup & Configuration 7.1 IntroductionIf any peripheral is running at SE mode, the Ultra 160 SCSI segment will run at speeds up to7.2 Understanding SCSI 7.3 SCSI IDs7.4 Terminating the SCSI Bus 7.5 Configuring the SCSI interface with SCSISelect The default settings are appropriate for mostchange or view current settings, or if you would systems. Run SCSISelect if you need toAdvanced Configuration Options Sync Transfer Rate MBytes/secPCA-6187 User’s Manual 7.6 Starting SCSISelect modes. This feature may not work on someIf you have difficulty viewing the display, press F5 to toggle between color and monochromeBoot Device Options SCSI Device ConfigurationTo configure settings for a SCSI device, you SCSI Bus Interface Definitionsusing an 8-bit SCSI device that hangs or exhib its other performance problems with 16-bit datatransfer rate enabled Do not change the Advanced ConfigurationChanging the translation scheme destroys all data on the drive. Be sure to back your diskdrives before changing the translation scheme 7.7 Using SCSI Disk Utilities 7.8 Installation under Windows 7.9 Windows 9X Driver setup procedure3. Click on Update Driver 4. Click on “Next” 5. Recommend to search for a better driver PCA-6187 User’s Manual7. In the Update Device Driver Wizard click on Next Chapter78. The installation is completed. Click on Finish 9. Click on Yes to restart the systemPCA-6187 User’s Manual USB 2.0 Configuration CHAPTERChapter8 Chapter 8 USB 2.0 Configuration 8.2 Features8.3 Installation 8.1 IntroductionOnboard Security Setup CHAPTERChapter9 Chapter 9 Onboard Security Setup 9.1 Introduction9.2 Windows XP Driver Setup 2. Click Next when you see the following messageChapter9 3. Click Next when you see the following message 4. Click Next when you see the following messagePCA-6187 User’s Manual 6. Click Finish when you see the following message 5. Click Next to continueChapter9 9.3 Using the OBS Hardware Doctor Utility Chapter9 PCA-6187 User’s Manual Programming the Watchdog Timer AppendixAppendixA A.1 Programming the Watchdog Timer Appendix A Programming the watchdogA.1.1 Watchdog timer overview A.1.2 Reset/ Interrupt selectionUnlock W83627H Select register of watchdog timer Enable the function of the watchdog timerUse the function of the watchdog timer Lock W83627HF AppendixAAddress of register 2E AttributePCA-6187 User’s Manual Table A.1 Watchdog timer registers A.1.4 Example ProgramSet timeout interval as 10 seconds and start counting Dec dx Out dx,al Out dx,al Out dx,al I/O Pin Assignments AppendixAppendixB B.1 IDE Hard Drive Connector CN1, CN2 Appendix B Pin AssignmentsTable B.1 IDE hard drive connector CN1, CN2 SignalB.2 Floppy Drive Connector CN3 Table B.2 Floppy drive connector CN3Signal SignalB.3 Parallel Port Connector CN4 Table B.3 Parallel port connector CN4Signal SignalB.4 USB Connector CN6 B.5 VGA Connector CN7Table B.4 USB1/USB2 connector CN6 USB1 SignalB.6 COM1/COM2 RS-232 Serial Port CN9, CN10 B.7 Keyboard and Mouse Connnector CN11Signal Table B.6 COM1/2 RS-232 serial port CN9/10B.8 External Keyboard Connector CN12 Table B.7 Keyboard and mouse connector CN11Signal Table B.8 External keyboard connector CN12B.9 CPU Fan Power Connector CN14 B.10 Power LED CN16Table B.9 CPU Fan Power Connector CN14 Table B.10 Power LED and keylock conn CN16B.11 External Speaker Connector CN17 B.12 Reset Connector CN18Table B.11 External Speaker Connector CN17 Table B.12 Reset connector CN18B.13 HDD LED Connector CN19 B.14 ATX Feature Connector CN20Table B.13 HDD LED connector CN19 Table B.14 ATX feature connector CN20B.15 ATX Soft Power Switch CN21 B.16 H/W Monitor Alarm CN22B.17 AC-97 Audio Interface CN43 Table B.15 ATX soft power switch CN21B.18 SM Bus Connector CN29 Table B.18 SM Bus Connector CNSignal Table B.17 AC-97 Audio Interface CN43B.19 System I/O Ports Table B.19 System I/O portsAddr. range Hex DeviceB.20 DMA Channel Assignments B.21 Interrupt AssignmentsTable B.20 DMA channel assignments ChannelB.22 1st MB Memory Map B.23 PCI Bus MapTable B.22 1st MB memory map Addr. range HexPCA-6187 User’s Manual