Adaptec SBC-599, SBC-596 manual Watchdog timer configurationon, Watchdog select J14

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Watchdog timer configurationon

An on-board watchdog timer reduces the chance of disruptions which EMP (electro-magnetic pulse) interference can cause. This is an invaluable protective device for standalone or unmanned applications. Setup involves one jumper and running the control software (refer to Appendix A).

Watchdog select (J14)

When the watchdog timer activates (CPU processing has come to a halt), it can reset the system or generate an interrupt on IRQ11. This can be set via setting J14 as shown below:

Watchdog select

 

*System reset

IRQ11

J14

1

1

 

2

2

 

3

3

* default setting

For information on programming the watchdog timer, see Appendix A.

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Contents SBC-596/599 Copyright Notice AcknowledgementsPage SBC-596/599 series comparison table Packing list Contents Chapter Software Configuration Chapter Award Bios Setup Scsi Setup and Configuration Appendix a Programming the Watchdog Timer General Information Features IntroductionSpecifications Standard PC systemMechanical and environmental Board layout and dimensions Page Installation Guide Jumpers Connectors Locating jumpers Locating connectors Setting jumpers Open ClosedCPU installation and upgrading Install a CPU in the ZIF socketVoltage Select J1, J2, J3, and J4 Frequency Ratio J5 Mtxc CLK Setting/P55C Enabled J7 Clock Setting J8ISA Timing J11 SBC-599 only Battery Select and Clear Cmos J9Scsi Select J10 SBC-599 only Dual Power Select J15 LCD/EL Select J13Installing Dram SIMMs Installing SIMMsFront panel connectors CN1,CN2,CN3,CN4 Speaker connector CN1IDE hard drive connector CN8, CN9 Fan power supply connector CN5Scsi connectors CN6, CN7 SBC-599 only Connecting the hard driveFloppy connector CN10 Connecting the floppy drive LCD power select J12 CRT connector CN16Flat panel connector CN11 VGA interface connections SBC-599 onlyKeyboard connectors CN12, CN19 IR connector CN15 COM-port connectors CN13, CN17Printer port connector CN14 USB connectors CN18, CN20 Ethernet connector UTP1, SBC-599 onlyWatchdog timer configurationon Watchdog select J14Software Configuration Utility with VGA Bios SBC-599 only Utility with IDE Bus Master DriverSystem Bios which supports CRT only VGA display software configuration SBC-599 only Connections for four standard LCDs SBC-599 only Pin Pin nameConnections to Planar EL 640 x 480 AD4 EL Pin Pin nameConnections to Toshiba LTM10C042 640 x 480 TFT Color LCD Connections to Sharp LM64C142 640 x 480 Dstn Color LCD Ethernet software configuration SBC-599 only Page Award Bios Setup System configuration verification System test and initializationEntering setup Load DefaultsStandard Cmos Setup Bios Features Setup Chipset Features Setup Power Management Setup PnP/PCI Configuration Integrated Peripherals Load Bios defaults User Password Save & exit setup Exit without savingPCI Svga Setup SBC-599 only Before you begin Installation Simultaneous display modeSleep mode Driver installationWindows setup Changing Color Schemes Windows 95 Drivers Setup Proce- dure Windows NT Drivers Setup Procedure StepPreliminary Steps OS/2 Drivers Setup ProcedureInstalling from Diskette Page Selecting Screen Resolution/Refresh Rate Selecting Monitor TypeInstallation Notes Scsi Setup and Configurations SBC-599 only Scsi ID Numbers Installation and SetupScsi Configuration Guidelines Scsi Terminators Termination Termination Installing Scsi Devices Connecting Internal Scsi DevicesConfiguring the Scsi Adapter Page Basic Host Adapter Settings Basic Host Adaptec Settings DefaultBoot Device Settings Scsi Device SettingsSome older SCSI-1 devices do not support Sync Page Advanced Host Adapter Settings Host adapter Bios is enabledPage Using SCSISelect Menus Using the Scsi Disk Utilities Installing Device Drivers Quick Start Instructions Windows 95 or Windows NTTroubleshooting Tips Scsi Device Troubleshooting Windows 95 / Windows NT Troubleshoot- ingPage My CD-ROM drive doesn’ t work properly under Windows Page DOS and Windows 3.1x Aspi Managers Information for DOS/Windows 3.1x UsersDOS and Windows 3.1x Device Drivers DOS Formatting Utilities Formatter and Partitioner afdisk Page Scsi Setup and Configurations Page Programming the Watchdog Timer REM Watchdog timer example program Pin Assignments Reset connector CN3 Speaker connector CN1HDD LED connector CN2 Power LED/keyboard lock connector CN4 Fan power connector CN5Wide Scsi connector CN6 Pin FunctionPin Function Scsi connector CN7 IDE hard drive connectors CN8, CN9 Pin SignalFloppy connector CN10 Pin Signal PinEnavee GND External keyboard connector CN12 COM port connectors CN13 COM2, CN17 COM1 Printer port connector CN14 IR connector CN15 USB connectors CN18, CN20 Keyboard and PS/2 mouse connector CN19Ethernet 10BASE-T connector UPT1 108 IRQ Default Settings IRQ Default Settings
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