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Advantech PCA-6185 user manual Programming the Watchdog Timer, Appendix

Models: PCA-6185

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Appendix

Programming the Watchdog Timer

The PPC-123 is equipped with a watch- dog timer that resets the CPU or gener- ates an interrupt if processing comes to a standstill for any reason. This feature ensures system reliability in industrial standalone or unmanned environments.

Page 97

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Advantech PCA-6185 user manual Programming the Watchdog Timer, Appendix

Contents

PCA-6185 User’s ManualCopyright Advantech customer services A Message to the CustomerTechnical support Manual User’sPCA-6185 Product warranty Initial Inspection Connecting Peripherals Hardware ConfigurationChapter ContentsChapter Award BIOS Setup2.11.1 LAN Configuration PCI SVGA SetupOnboard Security Setup SCSI SetupAppendix A Programming the Watchdog TimerAppendix B Pin AssignmentsCHAPTER Hardware Configuration1.1 Introduction Chapter 1 Hardware Configuration1.2 Features 1.3.1 System 1.3 Specifications1.3.2 Memory 1.3.3 Input/Output1.3.7 Mechanical and environmental specifications 1.3.6 Industrial features1.3.4 VGA interface 1.3.5 Ethernet LANTable 1.2 Connectors 1.4 Jumpers and ConnectorsTable 1.1 Jumpers Chapter1 Table 1.2 ConnectorsFigure 1.1 Jumper and connecter locations 1.5 Board Layout Jumper and Connector LocationsPCA-6185 User’s Manual Figure 1.3 Daughter board extension I/Os Figure 1.2 Daughter board layoutChapter1 LAN LANNote 3 The PCA-6185 does not support Wake-on-LAN feature 1.7 Jumper Settings 1.6 Safety Precautions1.7.1 How to set jumpers 1.7.2 CMOS clear J1Keep CMOS data 1-2 closed Clear CMOS data 2-3 closed default setting Table 1.3 CMOS clear J1PCA-6185 User’s Manual 1.7.4 CPU FSB Frequency setting JP7 1.7.3 PCI bus type setting selection JP1Table 1.4 PCI bus type setting selection Table 1.5 CPU FSB Frequency setting1.8 System Memory 1.9 Memory Installation Procedures1.8.1 Sample calculation DIMM memory capacity 1.8.2 Supplementary information about DIMMs1.10 Cache Memory 1.11 CPU Installation1.13 Gigabit LAN Card Approval List 1.12 RAM Module Approval ListPCA-6185 User’s Manual Module VendorChapter1 1.14 RAID Card Approval ListCard Vendor Card Part NoPCA-6185 User’s Manual CHAPTER Connecting Peripherals2.1 Primary CN1 and Secondary CN2 IDE Connec- tors Chapter 2 Connecting Peripherals2.3 Parallel Port CN4 2.2 Floppy Drive Connector CN32.4 USB Ports CN6/CN26 2.5 VGA Connector CN7CN26 2.7 Serial Ports CN9 COM1 CN10 COM2 2.6 10/100/1000Base-T Ethernet CN8 and CN342.9 External Keyboard Connector CN12 2.8 PS/2 Keyboard and Mouse Connectors CN112.10 CPU Fan Connector CN14 2.11.1 Power LED CN16 2.11 Front Panel Connectors CN16, 17, 18, 19, 21&222.11.2 External speaker CN17 2.11.3 Reset CN182.11.4 HDD LED CN19 2.11.6 Connecting to SNMP-1000 remote manager 2.11.5 SM Bus Connector CN292.11.7 ATX Power Control Connectors CN20 and CPU CardIf you will not be using an ATX power connector This chapter describes how to set the card’s BIOS configuration data Award BIOS SetupCHAPTER 3.1.1 CMOS RAM auto-backup and restore Chapter 3 Award BIOS Setupto replace the battery in your system 3.1 IntroductionFigure 3.1 Award BIOS Setup initial screen 3.2 Entering SetupFigure 3.2 Standard CMOS features screen 3.3 Standard CMOS SetupPCA-6185 User’s Manual Figure 3.3 Advanced BIOS features 3.4 Advanced BIOS FeaturesFigure 3.4 Boot sequence 3.4.1 Boot Seq & Floppy Setup3.4.1.3 Boot UP Floppy Seek 3.4.1.2 Swap Floppy Drive3.4.2 Console Redirection 3.4.3 Cache SetupFigure 3.5 Console Redirection 3.4.2.4 Agent After Boot3.4.7 Boot Up NumLock Status 3.4.6 Quick Power On Self Test3.4.8 Typematic Rate Setting 3.4.10 Typematic Delay msec3.4.13 MPS Version Control for OS 3.4.12 OS Select for DRAM 64MBIt is recommended to keep the setting as default Chapter33.5.1 System BIOS Cacheable 3.5 Advanced Chipset FeaturesDRAM default timings have been carefully chosen Figure 3.6 Advanced chipset features screen3.6 Integrated Peripherals 3.6.1 IDE Funtion Setup3.5.3 Scrubbing Figure 3.7 Integrated peripherals3.6.3 Onboard Devices 3.6.2 Super I/O Function Setup3.6.2.5 Parallel Port Mode ECP + EPP 3.6.2.6 ECP Mode Use DMA3.7.1 Power-supply Type 3.7 Power Management Setup3.7.2 Power Management Figure 3.8 Power management setup screen3.7.3 Video Off Method 3.8.1 PnP OS Installed 3.8 PnP/PCI ConfigurationsFigure 3.9 PnP/PCI configurations screen 3.7.4 Video Off In Suspend3.9.1 CPU Warning Temperature 3.8.2 Reset Configuration Data3.9 PC Health Status 3.8.3 Resources controlled by3.11 Password Setting 3.10 Load Setup Defaults3.9.2 Current System Temperature 3.9.3 Current CPU Temperature3.13 Exit Without Saving 3.12 Save & Exit SetupCHAPTER PCI SVGA Setup4.2 Features Chapter 4 PCI SVGA SetupThe files on the software installation CD are com pressed. Do not attempt to install the drivers by4.3 VGA Installation PCA-6185 User’s Manual In the license window, click on Yes to continueClick on Yes The installaion is complete click on Yes to restart the systemChapter4 PCA-6185 User’s Manual CHAPTER LAN Configuration5.2 Features Chapter 5 LAN Configuration5.3 Driver Installation Operating system vendors may post driver updatesNote The CD-ROM drive is designated as D throughout 5.4 Windows NT Drivers Broadcom 5703/4 Procedure2. In the Network window, select the Adapters tab. Then click on Add Chapter53. In the Select Network Adapter window, click on Have Disk 6. In the Microsoft TCP/IP Properties window, select the IP Address tab. Then select Specify an IP address. Type in the IP Address and Subnet Mask details. Then click on OK Note The CD-ROM drive is designed as D throughout this sec- tion 5.5 Windows 2000 Drivers Broadcom 5703/4 Proce- dure2. In the System Properties window, select the Device Manager PCA-6185 User’s ManualChapter5 4. In the following screen, to click on Update Driver7. Select Network adapter and then click Next 5. Click on Next 6. Following the highlighted item, and click on NextPCA-6185 User’s Manual 9. Key in D\DrvLan\BROD57034\Windows2000\Driver, then click on OK 8. Click on Have Disk10. To highlight the following item, and click Next Chapter513. Click “Finish” to complete the installation 11. Click Next 12. Press Yes to continue the installationPCA-6185 User’s Manual CHAPTER Onboard Security Setup6.2 Installation Chapter 6 Onboard Security Setup6.1 Introduction Windows XP/2000 Drivers Setup Procedure 6.3 Windows XP/2000Chapter6 2. Click on OK to install OBS driver CHAPTER SCSI Setup7.1 Introduction Chapter 7 SCSI Setup7.2 Understanding SCSI If any peripheral is running at SE mode, the UltraChapter7 7.3 SCSI IDsThe default settings are appropriate for most sys 7.5 Configuring the SCSI interface with SCSISelect7.4 Terminating the SCSI bus Default Settings Available SettingsBoot Device Options Available Settings7.6 Starting SCSISelect feature maye not work on some monitorsIf you have difficulty viewing the display, press F5 to toggle between color and monochrome modes. ThisTo configure settings for a SCSI device, you must 7.7 Using SCSISelect Settingsknow it’s SCSI ID SCSI Device Configurationformance problems with 16-bit data transfer rate Set Initiate Wide Negotiation to NO if you are usingenabled Do not change the Advanced Configuration OptionsExtended BIOS Translation for DOS Drives 1 GByte-Default Enabled When set to Enabled, provides an extended translation scheme for SCSI hard disks with capacities greater than 1 GByte. This setting is necessary only for MS-DOS 5.0 or above it is not required for other operating systems, such as NetWare of UNIX Support Removable Disks Under BIOS as Fixed Disks-Default Disabled Determines which removable-media drives are supported by the SCSI card BIOS. Choices are as follows 7.9 Installation under Windows NT/Windows 7.8 Using SCSI Disk Utilities7.10 Windows 2000 Driver setup procedure Chapter7 3. Click on “Update Driver”PCA-6185 User’s Manual 4. Click on “Next” 5. Recommend to serach for a better driverChapter7 7. The installation is completed. Click on “Finish.”8. Click on “Yes” to restart the system 7.11 Windows NT Driver Setup ProcedurePCA-6185 User’s Manual Chapter7 3. Click on “Have Disk.”PCA-6185 User’s Manual 5. Click the SCSI driver, and then click “OK.”Chapter7 6. The installation of SCSI Driver is completed. Click on “OK.”PCA-6185 User’s Manual Appendix Programming the Watchdog TimerA.1 Programming the Watchdog Timer Appendix A Programming the Watchdog TimerAppendixA PCA-6185 User’s Manual Appendix Pin AssignmentsAppendix B Pin Assignments B.1 IDE Hard Drive Connector CN1, CN2Table B.1 IDE hard drive connector CN1, CN2 PCA-6185 User’s ManualTable B.2 Floppy drive connector CN3 B.2 Floppy Drive Connector CN3low active AppendixBTable B.3 Parallel port connector CN4 B.3 Parallel Port Connector CN4PCA-6185 User’s Manual B.5 VGA Connector CN7 B.4 USB Connector CN6Table B.4 USB1/USB2 connector CN6 Table B.5 VGA connector CN7B.6 Keyboard and Mouse Connnector CN11 B.7 External Keyboard Connector CN12Table B.6 Keyboard and mouse connector CN11 Table B.7 External keyboard connector CN12B.9 Power LED CN16 B.8 CPU Fan Power Connector CN14Table B.8 CPU fan power connector CN14 Table B.9 Power LED CN16B.11 Reset Connector CN18 B.10 External Speaker Connector CN17Table B.11 Reset connector CN18 Table B.10 External speaker CN17B.13 ATX Feature Connector CN20 B.12 HDD LED Connector CN19Table B.12 HDD LED connector CN19 Table B.13 ATX feature connector CN20B.15 SM Bus Connector CN29 B.14 ATX Soft Power Switch CN21Table B.14 ATX soft power switch CN21 Table B.15 SM Bus connector CN29B.17 DMA Channel Assignments B.16 System I/O PortsTable B.16 System I/O ports Table B.17 DMA channel assignmentsB.19 1st MB Memory Map B.18 Interrupt AssignmentsTable B.18 Interrupt assignments Table B.19 1st MB memory mapTable B.20 PCI bus map B.20 PCI Bus MapAppendixB PCA-6185 User’s Manual