Compaq 164SX guide

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Compaq 164SX user manual

Contents

Digital Unix October Contents Interrupts and ISA Bus Addresses Memory and Microprocessor ConfigurationTroubleshooting Alpha SRM Console FirmwarePage Figures Tables Page About This Manual Manual Conventions and Terminology Manual Conventions and Terminology Terms The following terms are used in this manual Features AlphaPC 164SX Features AlphaPC 164SX Switch/Connector/Component Location AlphaPC 164SX Switch/Connector/Component List XB1 Power Supply DC Current Requirements Power RequirementsPower Requirements Environmental Requirements AlphaPC 164SX Motherboard Environmental Requirements Physical ParametersPhysical Parameters Physical Parameters ATX Hole Specification 2shows the ATX hole specification for the AlphaPC 164SX 3shows the ATX I/O shield dimensions for the AlphaPC 164SX Physical Parameters ATX I/O Shield RequirementsPage Mini-Debugger CF3 AlphaPC 164SX Switch ConfigurationFail-Safe Booter CF7 CPU Speed Selection CF64 Fail-Safe Booter CF7 AlphaPC 164SX Configuration Switches 1shows the PCI bus connector pinouts AlphaPC 164SX Connector PinoutsPCI Bus Connector Pinouts PCI Bus Connector Pinouts PCI Bus Connector Pinouts REQ# 2shows the ISA expansion bus connector pinouts ISA Expansion Bus Connector PinoutsISA Expansion Bus Connector Pinouts ISA Expansion Bus Connector Pinouts J22, J23 3shows the Sdram Dimm connector pinouts Sdram Dimm Connector PinoutsSdram Dimm Connector Pinouts Sdram Dimm Connector Pinouts J7 through J10 4shows the Eide drive bus connector pinouts Eide Drive Bus Connector PinoutsEide Drive Bus Connector Pinouts Eide Drive Bus Connector Pinouts J5, J6 Diskette Floppy Drive Bus Connector Pinouts Diskette Floppy Drive Bus Connector PinoutsParallel Bus Connector Pinouts 5shows the diskette floppy drive bus connector pinouts COM1/COM2 Serial Line Connector Pinouts COM1/COM2 Serial Line Connector PinoutsKeyboard/Mouse Connector Pinouts 7shows the COM1/COM2 serial line connector pinouts Enclosure Fan Power Connector Pinouts Srom Test Data Input Connector PinoutsInput Power Connector Pinouts Srom Test Data Input Connector Pinouts Multipurpose Connector Pinouts Microprocessor Fan Power Connector PinoutsSoft Power Connector Pinouts Microprocessor Fan Power Connector Pinouts Multipurpose Connector Pinouts J20 Memory and Microprocessor Configuration Configuring Sdram Memory Upgrading Sdram Memory AlphaPC 164SX Sdram Memory ConfigurationsUpgrading Sdram Memory Preparatory Information Increasing Microprocessor SpeedIncreasing Microprocessor Speed Required Tools Installing the 21164PC Microprocessor Fan/Heat-Sink Assembly 6Memory and Microprocessor Configuration 1lists each AlphaPC 164SX ISA interrupt and its source Interrupts and ISA Bus AddressesInterrupts ISA Interrupts 2lists the AlphaPC 164SX ISA I/O space address mapping ISA I/O Address MapISA I/O Address Map ISA I/O Address Map Following conventions are used in this section Alpha SRM Console FirmwareAlpha SRM Console Firmware Conventions Alpha SRM Console Firmware Conventions Basic Alpha SRM Console Command Descriptions Basic Alpha SRM Console Command Descriptions Arc None Boot 6Alpha SRM Console Firmware Boots the system from the default boot device Deposit Writes data to the specified address Data to be deposited Clears the first 512 bytes of physical Displays the contents of the specified address Examine 12Alpha SRM Console Firmware Examines Fwupdate Environment variable to be assigned a new value SetSets or modifies the value of an environment variable 16Alpha SRM Console Firmware Show Environment Variable Descriptions Environment Variables for Alpha SRM Console CommandsEnvironment Variables for Alpha SRM Console Commands Architecture-Required Environment Variables System-Defined Environment Variables Off Set language Init AlphaBIOS Conventions AlphaBIOS Keys Press F2 to start the AlphaBIOS setup program Windows NT Workstation AlphaBIOS Setup Screen Press Enter to continue the installation AlphaBIOS Upgrade Options Screen AlphaBIOS Warning Screen Press F10 to continue the installation AlphaBIOS Upgrade SRM Console Screen 6shows an example of the AlphaBIOS Upgrade Complete screen AlphaBIOS Upgrade Complete Screen Requirements Installing the Digital Unix Operating SystemInstalling the Digital Unix Operating System Page Hardware Startup TroubleshootingTroubleshooting Steps No Video Beep Codes Beep CodesPost Codes Beep Codes Post Codes Proceed to .4 and follow the procedures Fail-Safe BooterFail-Safe Booter Battery Recycle/Disposal Information Battery Recycle/Disposal InformationPage News Press releases Support, Products, and DocumentationCustomer Support Description Supporting Products Power SupplySupporting Products Memory Enclosure Associated DocumentationAssociated Documentation Northwestern El Paso, TX Phone 4Support, Products, and Documentation