AlphaBIOS Warning Screen | Compaq 164SX guide

Using the AlphaBIOS Firmware Update Utility to Update the Flash ROM

Figure 7–4shows an example of the AlphaBIOS screen that warns you that you have selected to switch the operating system.

Figure 7–4 AlphaBIOS Warning Screen

Press Enter to continue the installation.

7–26Alpha SRM Console Firmware

Image 64

Compaq 164SX user manual AlphaBIOS Warning Screen

Contents

Digital Unix October Contents Memory and Microprocessor Configuration TroubleshootingInterrupts and ISA Bus Addresses 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 Requirements Power RequirementsPower Supply DC Current Requirements Environmental Requirements Physical Parameters Physical ParametersAlphaPC 164SX Motherboard Environmental Requirements 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 AlphaPC 164SX Switch Configuration Fail-Safe Booter CF7Mini-Debugger CF3 CPU Speed Selection CF64 Fail-Safe Booter CF7 AlphaPC 164SX Configuration Switches AlphaPC 164SX Connector Pinouts PCI Bus Connector Pinouts1shows the PCI bus connector pinouts PCI Bus Connector Pinouts PCI Bus Connector Pinouts REQ# ISA Expansion Bus Connector Pinouts ISA Expansion Bus Connector Pinouts2shows the ISA expansion bus connector pinouts ISA Expansion Bus Connector Pinouts J22, J23 Sdram Dimm Connector Pinouts Sdram Dimm Connector Pinouts3shows the Sdram Dimm connector pinouts Sdram Dimm Connector Pinouts J7 through J10 Eide Drive Bus Connector Pinouts Eide Drive Bus Connector Pinouts4shows the Eide drive bus connector pinouts Eide Drive Bus Connector Pinouts J5, J6 Diskette Floppy Drive Bus Connector Pinouts Parallel Bus Connector PinoutsDiskette Floppy Drive Bus Connector Pinouts 5shows the diskette floppy drive bus connector pinouts COM1/COM2 Serial Line Connector Pinouts Keyboard/Mouse Connector PinoutsCOM1/COM2 Serial Line Connector Pinouts 7shows the COM1/COM2 serial line connector pinouts Srom Test Data Input Connector Pinouts Input Power Connector PinoutsEnclosure Fan Power Connector Pinouts Srom Test Data Input Connector Pinouts Microprocessor Fan Power Connector Pinouts Soft Power Connector PinoutsMultipurpose 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 Increasing Microprocessor Speed Increasing Microprocessor SpeedPreparatory Information Required Tools Installing the 21164PC Microprocessor Fan/Heat-Sink Assembly 6Memory and Microprocessor Configuration Interrupts and ISA Bus Addresses Interrupts1lists each AlphaPC 164SX ISA interrupt and its source ISA Interrupts ISA I/O Address Map ISA I/O Address Map2lists the AlphaPC 164SX ISA I/O space address mapping ISA I/O Address Map Alpha SRM Console Firmware Conventions Alpha SRM Console FirmwareFollowing conventions are used in this section 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 Sets or modifies the value of an environment variable SetEnvironment variable to be assigned a new value 16Alpha SRM Console Firmware Show Environment Variables for Alpha SRM Console Commands Environment Variables for Alpha SRM Console CommandsEnvironment Variable Descriptions 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 Installing the Digital Unix Operating System Installing the Digital Unix Operating SystemRequirements Page Troubleshooting Steps No Video TroubleshootingHardware Startup Beep Codes Post CodesBeep Codes Beep Codes Post Codes Fail-Safe Booter Fail-Safe BooterProceed to .4 and follow the procedures Battery Recycle/Disposal Information Battery Recycle/Disposal InformationPage Support, Products, and Documentation Customer SupportNews Press releases Description Power Supply Supporting ProductsSupporting Products Memory Associated Documentation Associated DocumentationEnclosure Northwestern El Paso, TX Phone 4Support, Products, and Documentation