HP Kayak XU800 Series Technical Reference Manual Download Page 4

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Contents

2 System Board

System Board Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Architectural View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Accessory Card Slots. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Universal AGP Pro Slot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PCI Slots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

System Board Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Chipset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Memory Controller Hub (8240) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Accelerated Graphics Port (AGP) Bus Interface . . . . . . . . . . . . . . . . . .

AGP 4x Bus. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Main Memory Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PCI 64-bit Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

PCI 64-bit 66 MHz Bus Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

The Input/Output Controller Hub (82801AA). . . . . . . . . . . . . . . . . . . 48

Devices on the PCI 32-bit 33 MHz Bus . . . . . . . . . . . . . . . . . . . . . . . . . .

Dual Chip PCI Audio Solution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Devices on the SMBus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Devices on the Low Pin Count Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

The Super I/O Controller (NS 87364) . . . . . . . . . . . . . . . . . . . . . . . . . . .

FirmWare Hub (82802AB). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

Host Bus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

Intel Pentium III Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Optional Second Processor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cache Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Assigned Device Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

Input/Output Controller Hub Interrupts . . . . . . . . . . . . . . . . . . . . . . . . .

PCI 64-bit Hub Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Interrupt Controllers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Summary of Contents for Kayak XU800 Series

Page 1: ...HP Kayak XU800 PC Workstation Technical Reference Manual ...

Page 2: ...ts are reserved No part of this document may be photocopied reproduced or translated to another language without the prior written consent of Hewlett Packard Company Adaptec is a registered trademark of Adaptec Inc Adobe and Acrobat are trademarks of Adobe Systems Incorporated ELSA and Synergy are registered trademarks of ELSA AG Aachen and or ELSA Inc Santa Clara Matrox is a registered trademark ...

Page 3: ...cifications and Characteristics 16 Physical Characteristics 16 Electrical Specifications 16 Power Consumption and Cooling 17 Environmental Specifications 18 Power Saving and Ergonometry 19 Power Saving and Ergonometry for APM Systems 20 Power Saving Modes and Resume Events for ACPI Systems 20 Power On from Space Bar 21 Soft Power Down 21 Documentation 22 Where to Find the Information 23 ...

Page 4: ... bit Hub 44 PCI 64 bit 66 MHz Bus Interface 45 The Input Output Controller Hub 82801AA 48 Devices on the PCI 32 bit 33 MHz Bus 53 Dual Chip PCI Audio Solution 54 Devices on the SMBus 55 Devices on the Low Pin Count Bus 60 The Super I O Controller NS 87364 61 FirmWare Hub 82802AB 62 Host Bus 64 Intel Pentium III Processor 65 Optional Second Processor 65 Cache Memory 67 Assigned Device Interrupts 68...

Page 5: ...nterconnect LAN Card 85 4 Mass Storage Devices Flexible Disk Drives 87 Hard Disk Drives 87 CD ROM Drives 88 5 HP BIOS HP NBA BIOS Summary 91 Using the HP Setup Program 92 Updating the System BIOS 95 Restoring BIOS Default Settings 95 Clearing the CMOS 96 Clearing Passwords 97 Recovering the BIOS Crisis Mode 98 Adaptec SCSISelect Configuration Utility 99 Default Settings 99 Starting the SCSISelect ...

Page 6: ...est Sequence and Error Messages 107 Basic Pre boot Diagnostics 108 Post Test Sequence and Post Error 109 Operating System Boot Phase 110 Run Time Errors 111 Main Menu 112 Order in Which POST Tests Are Performed 115 Error Message Summary 123 Beep Codes 127 7 Connectors and Sockets Rear Panel Socket Pin Layouts 137 ...

Page 7: ...oprietary publications has not been reproduced This manual contains summary information only For additional reference material refer to the bibliography on the following page For all warning and safety instructions refer to the user guide delivered with the PC Workstation Conventions The following conventions are used throughout this manual to identify specific numeric elements Hexadecimal numbers...

Page 8: ...ayak XU800 PC Workstation Technical Notes English only HP Kayak XU800 PC Workstation Service Handbook Chapter English only Image Creation and Recovery CD ROM 5011 6692 xx2 Extra Information Can Be Obtained At ELSA GLoria Synergy graphics card http www elsa com Matrox graphics cards http www matrox com 3D Labs Oxygen GVX1 graphics card http www 3dlabs com Intel Chipsets Intel I840 chipset http deve...

Page 9: ... to two Intel Pentium III processors For Processor 1 a VRM Voltage Regulator Module is integrated on the system board while there is a VRM socket for a second processor Cache Memory integrated in processor package Level One 16 KB code 16 KB data Level Two i256 KB Internal CPU Clock Rate External Processor Bus 533 MHz 600 MHz 667 MHz 733 MHz 800 MHz and higher 133 MHz Front Side Bus Chipset Intel C...

Page 10: ...main memory Memory upgrades are available in pairs of 64 MB 128 MB 256 MB or 512 MB unbuffered 100 MHz ECC SDRAM modules Mass Storage Seven shelves supporting Two front access third height 3 inch one for the floppy disk drive and one free height 1 Three front access half height 5 inch drives height 1 0 Possibility of installing a 3 inch hard disk drive in one of the 5 inch shelves Two internal 3 i...

Page 11: ...he AGP bus provides a high performance graphics interface Three 32 bit 33 MHz PCI1 slots 1 2 and 5 5 V Two 64 bit 66 MHz PCI slots 3 and 4 3 3 V The majority of the configurations are delivered with PCI slots 1 to 4 vacant LAN Card All models are supplied with an HP 10 100BT PCI Ethernet Adapter LAN card installed in PCI slot 5 supporting Wake On LAN WOL and PCI 2 2 Specification CD ROM Drive Mode...

Page 12: ...status panel connector Two power supply connectors that must be connected Two fan connectors one for the PCI fan and one for the rear fan One battery socket The system board layout with all connectors can be found on page 28 Rear Panel Connectors color coded 9 pin serial two buffered Standard Two UART 16550 buffered serial ports both RS 232 C Serial Ports A and B 2F8h IRQ 3 2E8h IRQ 3 3F8h IRQ 4 3...

Page 13: ...es for three 5 25 inch drive shelves Pos sibility of installing a 3 inch hard disk drive in one of the 5 inch shelves two 3 5 inch shelves including a 1 44 MB floppy disk drive Second 3 5 inch shelf Power Supply Unit Rear Fan Primary Internal Hard Disk Drive Shelf Secondary Internal Hard Disk Drive Shelf Spare mounting rails not shown for 3 5 inch short green devices for example zip drive 5 25 inc...

Page 14: ...on page 65 The components of the system board are described in chapter 2 the characteristics of the PC Workstation s video and storage devices are described in chapter 3 mass storage devices are described in chapter 4 the HP BIOS routines are summarized in chapter 5 and the Power On Self Test routines are described in chapter 6 Parallel port Serial port A Keyboard connector Dual USB 12 Mbps connec...

Page 15: ...is turned off Green Indicates that the computer is turned on and running correctly Red Indicates that there is a Power On Self Test POST error Red flashing Indicates that there is a MaxiLife Diag Alarm error Amber Displayed during system reset system lock Standby mode Windows 98 or Suspend mode Windows 95 Hard disk drive activity LED Activated during POST and when the hard disk drive is being acce...

Page 16: ...c Input current max 9 A 4 5 A Input frequency 50 to 60 Hz Available power 300 W 320 W 100 W for PCI slots and AGP Pro slot Max current at 12 V 13 5 A 15 A 0 5 A 0 5 A 9 2 A Max current at 12 V 0 8 A 0 1 A 0 1 A Max current at 3 3 V 1 5 A 7 6 A 7 6 A Imax Vcc 7 6 A Max current at Vddq 3 3 V or 1 5 V Imax Vddq 2 A Max current at 5 V 32 A 5 A 5 A 2 A Max current at 5 V 0 5 A Max current at 5Vstdby3 c...

Page 17: ...he Environmental Specifications table are valid for a standard configuration as shipped one processor 256 MB of memory 300 W power supply one hard disk drive video card LAN card All information in this section is based on primary power consumptions Number of PCIAccessory Cards AGP Pro Slot Accessory Card Power Consumption TotalPower Supply Used Four One AGP Pro Card 50 W 1 x 5 W PCI accessory card...

Page 18: ... W 23 W 16 W 10 W 36 W 170 6 Btu h 78 4 Btu h 54 5 Btu h 34 1 Btu h 122 8 Btu h Environmental Specifications System Processing Unit with Hard Disk Operating Temperature 10 C to 35 C 50 F to 95 F Storage Temperature 40 C to 70 C 40 F to 158 F Operating Humidity 15 to 85 relative 1 Storage Humidity 8 to 85 relative 1 Acoustic noise emission as defined ISO 7779 Operating Operating with hard disk acce...

Page 19: ...ndows NT 4 Windows 95 A P M Full On Not Supported by Windows 2000 Supported Supported Supported Standby Supported Not Supported by Windows NT 4 Supported Suspend Supported Supported Off Supported Supported Supported A C P I S1 processor stopped Supported Supported APM only Operating System S31 suspend to RAM Supported Supported S4 suspend to disk hibernation Supported Not Supported by Windows 98 S...

Page 20: ...board mouse alarms LAN modem USB Keyboard network RWU modem USB Space bar or power button RPO Resume delay Instantaneous a few seconds Boot delay 1 Not supported by Windows NT 4 Full On S1 Suspend to RAM Suspend to Disk Off Processor Normal speed Halted Off Off Off Display On Blanked Off Off Off Hard Disk Drive Normal speed Halted Off Off Off Active Power Planes VCC VCCAux VCC VCCAux Memory VCCAux...

Page 21: ...er On icon on the space bar The function has been enabled by setting SW 7 to up default setting on the system board switches The function has been enabled in the Power menu of the Setup program default configuration Soft Power Down When the user requests the operating system to shut down the environment is cleared and the computer is powered off Soft Power Down is available with the Windows NT ope...

Page 22: ...port Server Online at HP WWW Site see address below Paper based HP Kayak XU800 User s Guide PDF file PDF file Shipped with the PC Workstation1 HP Kayak XU800 Troubleshooting Guide PDF file2 PDF file No HP Kayak XU800 Training Module CD ROM No No HP Kayak XU800 Technical Reference Manual PDF file this document PDF file No HP Kayak XU800 Service Handbook Chapter PDF file PDF file When available it w...

Page 23: ...in comfort Safety Warnings Electrical multimedia safety unpacking removing replacing cover Safety Finding on line information Preloaded HP Web sites HP Web sites HP Web sites HP Web sites HP Web sites others Technical information Basic details Basic details Advanced Advanced Formal documents Certificate of Conformity Software License agreement Using the PC Connecting devices and turning on Rearpan...

Page 24: ...g the PC Troubleshooting Basic MaxiLife hardware diagnoses MaxiLife hardware diagnoses and suggested solutions Repair policy Service notes Advanced Power On Self Test routines POST Basic details Error Messages EMU and suggestions for corrective action New features Error codes and suggestions forcorrective action Order of tests Kayak diagnostic utility HP DiagTools CD ROM recovery HP DiagTools CD R...

Page 25: ...N cards and systems Refer to online version preloaded on hard disk of LAN Administrator s Guide for information on setting up and configuring LAN cards and systems 1 For address Access HP World Wide Web Site on page 22 User s Guide Troubleshooting Guide1 Training Module Service Handbook Technical Information Technical Reference Manual ...

Page 26: ...26 1 System Overview Documentation ...

Page 27: ...ard taking in turn the components of the Memory Controller Hub MCH the Input Output Controller Hub ICH FirmWare Hub FWH and the Host Bus The following diagram shows in detail the HP Kayak XU800 PC Workstation Extended ATX E ATX system board 11 4 inches wide 12 8 inches high ...

Page 28: ...0 Connector to Internal Devices J43 Adaptec 7892 SCSI U160 Controller U44 Battery XU6 Input Output Controller Hub ICH 82801AA U34 Memory Controller Hub MCH 8284O QP U24 Battery XU6 HDD Temperature Sensor J56 VRM for CPU 2 J45 VRM socket for CPU2 J45 Primary IDE J37 Secondary IDE J44 FDD J38 AUX Power J31 Power Supply J47 Processor 1 Connector XU3 Processor 2 Connector XU2 SCSI Termination Connecto...

Page 29: ...t 2 32 bit 33 MHz Slot 5 32 bit 33 MHz Host also called FSB Bus 100 133 MHz 1 GB sec data transfer rate 533 MB s data transfer rate PCI 64 Bit Hub P64H Onboard AIC7892 SCSI U160 Controller HUB LINK 16 HUB LINK 8 266 MB s data transfer rate 2 IDE Connectors 2 USB Connectors FirmWare Hardware FWH 82802 Slot 4 64 bit 66 MHz Slot 3 64 bit 66 MHz USB Super I O NS 87364 SM Bus Controller Fans PCI Bus 32...

Page 30: ...Universal AGP Pro slot supports AGP 1x and 2x modes uses 3 3 V or 1 5 V signals and AGP 4x mode 1 5 V signalling is required Three 32 bit 33 MHz PCI slots PCI Slot 1 PCI Slot 2 PCI Slot 5 PCI Slot 2 J14 PCI Slot 1 J15 PCI Slot 3 J13 PCI Slot 4 J12 One Universal AGP Pro slot Used for a graphics controller Two 64 bit 66 MHz PCI slots PCI Slot 3 PCI Slot 4 Universal AGP Pro Slot J22 PCI Slot 5 J11 Sy...

Page 31: ... Universal PCI cards support for 3 3 V or 5 V while the two 64 bit 66 MHz PCI slots support 3 3 V PCI cards and Universal PCI cards support for 3 3 V or 5 V A universal compatible 32 bit 33 MHz accessory card can also be installed in PCI slots 3 or 4 However in this case the PCI 64 bit bus will only perform at 33 MHz The maximum supported power consumption per slot is 25W from the 5V and or the 3 ...

Page 32: ...V Universal 3 3 V or 5 V compatible PCI Slot 32 bit 33 MHz 64 bit 33 MHz 32 bit 33 MHz or 66 MHz 64 bit 33 MHz or 66 MHz 32 bit 33 MHz or 66 MHz 64 bit 33 MHz or 66 MHz Slots 1 2 5 5 V 32 bit 33 MHz yes yes1 not supported not supported yes yes2 yes1 yes1 2 Slots 3 and 4 3 3 V 64 bit 66 MHz not supported not supported 33 MHz 66MHz 33 MHz 66 MHz 33 MHz 66 MHz 33 MHz 66 MHz yes3 4 yes4 yes3 yes yes3 ...

Page 33: ...peed DOWN forces the FSB speed to 100 MHz 3 UP UP enables User and System Administrator passwords DOWN clears the passwords at next boot 4 UP UP retains CMOS memory DOWN clears CMOS memory at next boot 5 UP1 UP Automatic FSB frequency setting DOWN Sets operation to 133 FSB 300 Rambus 6 DOWN1 UP AGP 110 W cards appear as 50 W DOWN enables AGP 110 W detection 7 DOWN1 UP disables keyboard power on DO...

Page 34: ...troller Hub ICH is a bridge between the following buses the PCI bus 32 bits 33 MHz and SMBus In addition the ICH supports the integrated IDE controller Ultra ATA 66 En hanced DMA controller USB controller Interrupt controller Low Pin Count LPC interface FWH interface ACPI Power Management Logic AC 97 2 1 Compliant Link AOL Alert On LAN and Real Time Clock RTC and CMOS The ICH is described in detai...

Page 35: ...data transfer rate Dual Rambus Bus Address 36 Control Data 64 AGP 4x Bus 133 MHz 1 GB MB s data transfer rate Intel Pentium III Processor optional second processor with L2 cache memory SECC 2 cartridge 533 MB s data transfer rate P64H Onboard AIC7892 SCSI U160 Controller HUB LINK 16 HUB LINK 8 266 MB s data transfer rate Slot 4 64 bit 66 MHz Slot 3 64 bit 66 MHz Intel Pentium III Processor with L2...

Page 36: ...ct Rambus Dual Direct Rambus Channels operating in lock step both channels must be populated with a memory module Supporting 300 MHz or 400 MHz RDRAM 64 Mb 128 Mb 256 Mb devices Minimum upgrade increment of 16 MB using 64 Mb DRAM technology Up to 64 Direct Rambus devices without using MRH R Dual channel maximum memory array size is 512 MB using 64 Mb DRAM technology 1 GB using 128 Mb DRAM technolo...

Page 37: ... not snooped on the Host bus since the coherency of data for that particular memory range will be maintained by the software However memory accesses initiated from AGP using PCI Semantics and accesses from either Hub Link interface 8 bit or 16 bit to DRAM do require a snoop cycle on the Host bus Memory access whose addresses are within the AGP aperture are translated using the AGP address translat...

Page 38: ...cs applications It has a direct link to the MCH The AGP bus is based upon a 66 MHz 32 bit PCI bus architecture to which several signal groups have been added to provide AGP specific control and transfer mechanisms AGP specific transactions always use pipelining This control mechanism increases the bus efficiency for data transfer Sideband Addressing SBA may also be used by AGP transaction requests...

Page 39: ...d in any of 64 128 or 256 Mb technology 64 and 128 MBit RDRAMs use page sizes of 1 kbytes while 256 Mb devices target 1 kbyte or 2 kbyte pages A maximum number of 64 Rambus devices 32 devices maximum per channel is supported Both channels must be populated with paired memory modules Pentium III Processor GX Device 1 AGP Port Interface PCI to PCI Device 0 I840 Memory Controller Hub MCH Universal AG...

Page 40: ...on Dual Rambus Bus The Dual Rambus bus is comprised of 16 x 2 bits of data information and 8 bits of Error Correcting Code ECC The bus is connected to the Memory Expansion Card Connector and to the MCH chip supporting two Dual Rambus channels A and B Both channels run at 300 or 400 MHz supporting up to 32 rambus devices per channel individual chips or one MRH S Memory Repeater Hub per channel for ...

Page 41: ...ain a continuity module Models are supplied with either 128 MB or 256 MB RDRAM ECC main memory Memory upgrades are available in pairs of RIMMs with an individual RIMM size of 64 MB 128 MB 256 MB or 512 MB The following diagram shows installed memory There are always two RIMMs working in parallel Each RIMM socket is connected to the SMBus and is described on page 57 RIMM SOCKET A0 RIMM SOCKET B0 RI...

Page 42: ...els As only one MRH S is connected to each channel the MCH operates the MRH S pair in non interleaved mode Models are supplied with 128 MB of SDRAM unbuffered ECC main memory Memory upgrades are available in 64 MB 128 MB 256 MB or 512 MB unbuffered 100 MHz ECC SDRAM modules MRH S Memory Repeater Hub SDRAM provides support for two double sided 100 MHz SDRAM DIMM sockets Each DIMM socket is connecte...

Page 43: ... host interface at 100 MHz or 133 MHz PCI at 33 MHz and AGP at 66 133 MHz Coupling between all interfaces and internal logic is done in a synchronous manner The clocking scheme uses an external clock synthesizer which produces reference clocks for the host AGP and PCI interfaces I O APIC I O APIC is used to support dual processors as well as enhanced interrupt processing in the single processor en...

Page 44: ... to the supported devices such as those in the two PCI 64 bit 66 MHz PCI slots and AIC 7892 Ultra 160 SCSI controller via the PCI 64 bit 66 MHz bus I840 Memory Controller Hub MCH 82840 QP PCI Bus 64 bit 66 MHz 533 MB s data transfer rate Address 36 Control Data 64 Intel Pentium III Processor optional second processor with L2 cache memory SECC 2 cartridge Host also called FSB two way Bus 100 133 MH...

Page 45: ...ithin a single PCI bus segment Provides PCI transaction forwarding for all I O and memory Type 1 to Type 1 Type 1 to Type 0 Type 1 to a special cycle Provides address decoding for 16 bit I O addressing 32 bit memory mapped I O addressing 44 bit prefetchable memory addressing upstream only VGA addressing Includes downstream LOCK capabilities Fast Back to Back cycles upstream only Bus parking Implem...

Page 46: ...rential LVD bus NOTE If an Ultra wide or older SCSI device is connected on the SCSI bus all Ultra 160 and Ultra 2 SCSI devices will automatically be switched to Ultra wide SCSI In this case the LVD bus works as a single ended bus and data will only be transferred at 40 MB s The controller is fitted with a 16 bit SCSI flat cable with five connectors plus a SCSI termination device on the system boar...

Page 47: ...OS Refer to page 99 for details about the SCSISelect utility This utility is also described in more detail in the SCSI User s Guide The Adaptec AIC 7892 Ultra 160 SCSI PCI controller is BBS compliant but does not support Hot Swap Onboard AIC 7892 SCSI controller Internal U 160 68 pin SCSI Connector on the System Board Internal 68 pin SCSI Connectors on the SCSI Flat Cable 16 bit SCSI Terminator Co...

Page 48: ...he system block diagram using the ICH LPC FWH Link I840 Memory Controller Hub MCH 82840 QP Audio PCI Chip CS4280 I O Controller Hub ICH 82801AA MaxiLife Monitoring Chip Serial EEPROM SMBus Address 36 Control Data 64 ATA 66 2 Channels 2 x USB Controller LCD Status Panel Parallel and Serial Ports Keyboard Mouse and Floppy Slot 1 32 bit 33 MHz Slot 2 32 bit 33 MHz Slot 5 32 bit 33 MHz Host also calle...

Page 49: ...tations ACPI defined power states S1 S3 S4 S5 ACPI power management timer SMI generation All registers readable restorable for proper resume from 0 V suspend states PCI PME Integrated IDE Controller Independent Timing of up to four drives Ultra ATA 66 Mode 66 Mbytes sec Ultra ATA 33 Mode 33 Mbytes sec PIO Mode 4 transfers up to 14 Mbytes sec Separate IDE connections for Primary and Secondary cable...

Page 50: ...DE read Refer to the table page 68 for ICH interrupts SMBus Controller The System Management SM bus is a two wire serial bus which runs at a maximum of 100 kHz The SMBus Host interface allows the processor to communicate with SMBus slaves and an SMBus Slave interface that allows external masters to activate power management events The bus connects to sensor devices that monitor some of the hardwar...

Page 51: ...isk drive and a CD ROM on the same channel without affecting the performance of the fast device The BIOS automatically determines the fastest configuration that each device supports DMA Controller The seven channel DMA controller incorporates the functionality of two 82C37 DMA controllers Channels 0 to 3 are for 8 bit count by byte transfers while channels 5 to 7 are for 16 bit count by word trans...

Page 52: ... keeping track of the time of day and storing system data The RTC operates on a 32 768 kHz crystal and a separate 3V lithium battery that provides up to 7 years of protection for an unplugged system It also supports two lockable memory ranges By setting bits in the configuration space two 8 byte ranges can be locked to read and write accesses This prevents unauthorized reading of passwords or othe...

Page 53: ...stalled in PCI Slot 5 PCI slots are explained in detail on page 31 I840 Memory Controller Hub MCH Audio PCI Chip CS4280 I O Controller Hub ICH 82801AA 2 x USB Controller Slot 1 32 bit 33 MHz Slot 2 32 bit 33 MHz Slot 5 32 bit 33 MHz HUB LINK 8 233 MB s data transfer rate SM Bus Controller PCI Bus 32 bit 33 MHz 133 MB s data transfer rate Codec Audio AC 97 MIDI Port AC 97 Digital Link Intel Pentium...

Page 54: ...hip and the audio codec is known as the AC 97 Digital Link CS4280 PCI Audio Interface Features PCI Version 2 1 Bus Master Windows 95 Windows 98 Windows NT 4 0 Windows NT 2000 Drivers Compliant with PC 99 MPU 401 interface FM synthesizer and Game Port Full duplex operation Advanced Power Management PPMI CS4297 Audio Codec 97 Features AC 97 1 03 compatibility Sophisticated mixed signal technology 18...

Page 55: ...n 16 bit software based real time audio compression decompression system Music Synthesizer Integrated OPL3 compatible music synthesizer Mixer MPC 3 audio mixer Input mixing sources microphone LINE In CD Audio AUX Audio and digitized sounds Output mixing of all audio sources to the LINE Out or integrated PC Workstation speaker Multiple source recording and Left Right channels balance Line Input Inp...

Page 56: ...um MaxiLife for hardware management bus master controller One LM75 thermal sensor on the system board One ADM1024 hardware monitoring sensor RIMM or DIMM serial EEPROM I840 Memory Controller Hub MCH I O Controller Hub ICH 82801AA MaxiLife Monitoring Chip Serial EEPROM SMBus 2 x USB Controller LCD Status Panel Host also called FSB Bus 100 133 MHz HUB LINK 8 233 MB s data transfer rate SM Bus Contro...

Page 57: ...ip uses the thermal diodes integrated into each processor cartridge and makes the temperature information available through the SMBus It also monitors processor power supply voltages Serial EEPROM This is the non volatile memory which holds the default values for the CMOS memory in the event of battery failure When installing a new system board the Serial EEPROM will have a blank serial number fie...

Page 58: ...exceeds the 2 KB program RAM space a paging mechanism will swap code as it is required based on a 512 byte buffer The first 2 KB pages of firmware code is critical because it controls the initial power on reset to boot the system This initial page is checked with a null checksum test and the presence of MaxiLife markers located just below the 2 KB limit MaxiLife is not accessible in I O space or m...

Page 59: ... the various system components via a dedicated I2C bus which is a reliable communications bus to control the integrated circuit boards NOTE MaxiLife is powered by VSTBY This means that it is functional as soon as the power cord is plugged in LCD Status Panel Serial EEPROM Speed up slow down System Fans I2 C bus HP MaxiLife ADM024 PCI Slot 5 for Alert On Lan support Memory Memory Memory Memory Temp...

Page 60: ...ler Hub MCH I O Controller Hub ICH 82801AA 2 x USB Controller Parallel and Serial Ports Keyboard Mouse and Floppy Host also called FSB Bus 100 133 MHz HUB LINK 8 233 MB s data trans fer rate FirmWare Hardware FWH 82802 Super I O NS 87364 SM Bus Controller Intel Pentium III Processor with L2 cache memory I O Controller Hub ICH 82801AA PCI Bridge IDE Controller DMA Controller ...

Page 61: ...an be programmed as LPT1 LPT2 or disabled It can operate in the four following modes Standard mode PC XT PC AT and PS 2 compatible Bidirectional mode PC XT PC AT and PS 2 compatible Enhanced mode enhanced parallel port EPP compatible High speed mode MS HP extended capabilities port ECP compatible FDC The integrated floppy disk controller FDC supports any combination of two of the following tape dr...

Page 62: ...ress Multiplexed A A Mux interface FirmWare Hub Interface Mode Five signal communication interface supporting x8 reads and writes Register based read and write protection for each code data storage blocks Five additional GPIs for system design and flexibility A hardware RNG Random Number Generator Integrated CUI Command User Interface for requesting access to locking programming and erasing option...

Page 63: ...w to high transition The FWH interface works with the ICH during system operation while the A A Mux interface is designed as a programming interface for component pre programming An internal CUI Command User Interface serves as the control center between the FWH and A A Mux interfaces and internal operation of the non volatile memory A valid command sequence written to the CUI initiates device aut...

Page 64: ...th of the address is 36 bits Along with the operating frequencies the processor voltage is set automatically The control signals of the Host bus allow the implementation of a split transaction bus protocol This allows the Pentium III processor to send its request for example for the contents of a given memory address and then to release the bus rather than waiting for the result thereby allowing i...

Page 65: ...al Number can serve as a means of identifying the system By default this option is set to Disabled in the Setup program Uses multiple low power states such as AutoHALT Stop Grant Sleep and Deep Sleep to conserve power during idle times The Pentium III processor is packaged in a self contained Single Edge Contact Cartridge SECC 2 installed in a Slot 1 processor slot The SECC 2 cartridge requires a ...

Page 66: ...systems will also show some benefit if 32 bit application programs are run The two processors must have the same speed Configuring for Multi Processing HP Kayak XU800 PC Workstations support Symmetric Multi Processing SMP When a second processor is added it is automatically detected so there is no specific configuration required The mono processing mode has been implemented in order to support ope...

Page 67: ...tored in lines of 32 bytes 256 bits Thus two consecutive 128 bit transfers with the main memory are involved in each transaction TagRam and Burst pipelined Synchronous Static RAM BSRAM memories and are implemented on die Transfer rates between the processor s core and L2 cache are at full processor core clock frequency and scale with the processor core frequency Both the TagRam and BSRAM receive c...

Page 68: ...rting with the master controller and followed by the slave both of 82C59 type Device Reference Name REQ GNT ID IDSEL AD xx Chip set Interrupt Connection INTA INTB INTC INTD AC 97 Audio Controller CS4280 4 ICH 5 21 A USB Controller A AGP slot J34 0 16 A B PCI 32 bit slot 1 J37 1 ICH 6 22 C D A B PCI 32 bit slot 2 J38 0 ICH 8 24 A B C D PCI 32 bit slot 5 LAN card J42 5 ICH 11 27 B C D A Device Refer...

Page 69: ...ned as INTC to the ICH APIC modes INTA PCI slot 3 64 66 P64H IRQ0 BT_INT APIC bus INTB PCI slot 3 64 66 P64H IRQ1 BT_INT APIC bus INTC PCI slot 3 64 66 P64H IRQ2 BT_INT APIC bus INTD PCI slot 3 64 66 P64H IRQ3 BT_INT APIC bus INTA PCI slot 4 64 66 P64H IRQ4 BT_INT APIC bus INTB PCI slot 4 64 66 P64H IRQ5 BT_INT APIC bus INTC PCI slot 4 64 66 P64H IRQ6 BT_INT APIC bus INTD PCI slot 4 64 66 P64H IRQ...

Page 70: ...iple processor operations NOTE In PIC mode and virtual wire mode the PCI interrupts are routed to the INT line In the symmetric I O mode the PCI interrupts are routed to the I O APIC controllers and forwarded over an APIC bus to the processors PCI Interrupt Request Lines PCI devices generate interrupt requests using up to four PCI interrupt request lines INTA INTB INTC and INTD PCI interrupts can ...

Page 71: ... Matrox Millennium G250 graphics card has a total of 8 MB of installed video memory which can be upgraded to a maximum of 16 MB The Matrox Millennium G250 on board MGA G 250 processor communicates directly with the Pentium II processor along the AGP 2X bus The controller can be characterized as follows Supports full AGP 2X mode Graphics controller in 272 pin BGA Ball Grid Array package Integrated ...

Page 72: ...rt provides interface to low cost decoders CODECs 12 bit digital RGB port MAFC provides support for video encoders and panel link interfaces The diagram below shows the Matrox Millennium G250 graphics card Available Video Resolutions The number of colors supported is limited by the graphics device and the video memory The resolution color refresh rate combination is limited by a combination of the...

Page 73: ... 90 Hz 85 Hz 65 Hz 1800x1440 80 Hz 80 Hz 75 Hz 650 Hz 1920x1440 76 Hz 76 Hz 70 Hz 2048x1536 70 Hz 70 Hz 65 Hz Maximum Refresh Rates1 1 Your display may not support the maximum refresh rates shown here Refer to the User s Guide supplied with your display for details of the refresh rates supported by your display Resolution 8 bpp 16 bpp 24 bpp 32 bpp 640x480 200 Hz 200 Hz 200 Hz 800x600 180 Hz 180 H...

Page 74: ...rDesk desktop manager Easy multiple resolutions support Simple dialog box Effortless multiple window management DDC2B support for Plug Play detection of monitor 256 bit dual bus architecture true 128 bit external bus to video memory Vibrant color quality true 32 bit ARGB Supports 32 bit Z buffering for exceptional rendering precision 32 bit internal precision specially enhanced for multi texturing...

Page 75: ... by the graphics device and the video memory The resolution color refresh rate combination is limited by a combination of the display driver the graphics device and the video memory If the resolution refresh rate combination is set higher than the display can support you risk damaging the display The tables below summarize the 2D and 3D video resolutions that are supported and the refresh rates Po...

Page 76: ...0 200 Hz 200 Hz 800x600 200Hz 180 Hz 1024x768 160 Hz 115 Hz 1152x864 140 Hz 95 Hz 1280x1024 120 Hz 75 Hz 1600x1200 100 Hz 43 Hz 1600x1280 90 Hz 43 Hz 1800x1440 80Hz 1920x1440 75 Hz 2048x1536 70Hz Resolution 16 9 aspect ratio Main Display 8 16 24 32 bit Second Display 16 32 bit 1600x1024 120 Hz 43 1920x1035 100 Hz 1920x1080 100 Hz 1920x1200 90 Hz ...

Page 77: ...erThreads SSE OpenGL drivers fully tested with all leading professional graphics applications Specifications Full AGP 1X support Professional 3D rendering features that include Perspectively correct bilinear and trilinear filtering Perspectively correct per pixel MIP mapping Single pass dual bilinear mip mapped textures Flat and Gouraud shading Source and destination Alpha blending for transparenc...

Page 78: ...n of the display driver the graphics device and the video memory If the resolution refresh rate combination is set higher than the display can support you risk damaging the display The table below summarizes the 3D video resolutions and refresh rates that are supported Display resolution Color depth Refresh rates 640 x 480 8 bit 16 bit True color 100 85 75 60 Hz 800 x 600 8 bit 16 bit True color 1...

Page 79: ...I cards Supports 16 10 wide format monitors Software tools ELSA POWERdraft ELSA MAXtreme ELSA Views3D OpenGL extensions for AutoCAD 2000 that doubles performance PowerThreads SSE OpenGL drivers fully tested with all leading professional graphics applications Specifications Full AGP 2X AGP 4X support RIVA TNT2 NVIDIA graphics processors VESA 3 flash ROM Integrated 300 MHz RAMDAC 3D standards Hardwa...

Page 80: ...nd the video memory If the resolution refresh rate combination is set higher than the display can support you risk damaging the display The table below summarizes the 3D video resolutions and refresh rates that are supported NOTE 200 Hz accepted if supported by the monitor Display resolution Color depth Refresh rates 640 x 480 8 bit 16 bit True color 200 100 85 75 60 Hz 800 x 600 8 bit 16 bit True...

Page 81: ...00 TX LAN card A description and features of other supported LAN cards are also mentioned in this section HP 10 100 TX PCI LAN Interface The 10 100 TX LAN Interface is a 32 bit PCI 2 2 card that supports 10 Mbits per second 10 BaseT and 100 Mbits per second 100 TX transfer speeds and both half and full duplex operation ...

Page 82: ...wer on computers and wake computers up from energy saving Sleep mode For these features to work use the Setup program to configure the BIOS Power Management OnNow 1 0 Advanced Power Management 1 2 PCI Power Management 1 1 WfM 2 0 compliant ACPI Manageability Desktop Management Interface DMI 2 0 Dynamic driver DMI 2 0 SNMP mapper PXE 2 0 Flashable BootROM optional on socket Diagnostic Mac address D...

Page 83: ... RWU for APM Windows 95 and Windows 98 RWU for ACPI Windows 98 and Windows 2000 RPO for Windows NT 4 OnNow 1 0 APM 1 2 PCI power management 1 1 WOL PCI VccAux 3 3 V Manageability DMI 2 0 Component Code Diagnostic Mac address DOS report tool User Diag for DOS Windows NT 4 Windows 95 and Windows 98 Drivers Major OSes Minor OSes Boot ROM Multiboot BootROM BIOS or socket Remote Wake Up RWU This featur...

Page 84: ...grity Reversed polarity Good 10 Base T connection between NIC and hub No connection between NIC and hub 100 LNK GREEN Link integrity Reversed polarity Good 100 TX connection between NIC and hub No connection between NIC and hub ACT Yellow Port traffic for either speed Network traffic present Heavy network traffic No traffic ...

Page 85: ...port via 3 pin WOL Manageability DMI 2 0 and DMI 2 0 SNMP mapper Diagnostic Windows and DOS based Mac address DOS report tool User Diag for DOS Windows NT 4 Windows 95 and Windows 98 Drivers Major OSes Minor OSes Boot ROM Onboard flash ROM Remote Wake Up RWU This feature enables a host computer to remotely over the network power on computers and wake computers up from energy saving Sleep mode For ...

Page 86: ...86 3 Interface Cards Network Cards ...

Page 87: ...h 1 44 MB flexible disk drive is supplied in the front access shelf Hard Disk Drives The following table lists the 3 5 inch 1 inch high hard disk drives which are subject to change that may be supplied type and quantity depends on model on internal shelves connected to the SCSI or IDE controller Cheetah 18LP SCSI Seagate 10 krpm Atlas Tornado SCSI Quantum 10 krpm Barracuda IDE Seagate 7 2 krpm Cap...

Page 88: ...ta disk Mode 1 and Mode 2 Photo CD Multisession CD Audio disk Mixed mode CD ROM disk data and audio CD ROM XA CD I CD Extra CD R CD RW 1 Refer to the HP Kayak PC Workstations Service Handbook to find out which models are installed with the 48X IDE CD ROM Description Data capacity 650 MB Data transfer rate Sustained transfer rate 1X 150 KB s Outerside 7 200 KB s Burst transfer rate PIO mode 4 16 6 ...

Page 89: ... Handbook to find out which models are installed with the DVD ROM drive Description Data capacity 650 MB Data transfer rate Sustained transfer rate 1X 150 KB s Outerside 7 200 KB s Burst transfer rate PIO mode 4 16 6 Mbytes s maximum Single Word DMA Mode 2 8 3 Mbytes s maximum Multi Word DMA Mode 2 16 6 Mbytes s maximum Buffer memory size 128 kbytes Access time Average Stroke 1 3 110 ms Full Strok...

Page 90: ...t Performance Seek time 1 3 stroke 150 ms CD ROM Data transfer rate Read Up to 24X 1X 150 KB s Write 4X CD R 2X CD RW Minimum burst transfer rate 2 5Mbytes sec Spin up time 2X 2 seconds max from spin down state until disc ready Initialization time 2X 5 seconds max from new disc inserted until disc ready HP fast format time CD RW 5 minutes max Disc finalization time 2X 2 minutes typical Corrected e...

Page 91: ...d points in the BIOS where specific code can be run HP code is integrated as mentioned above in either source object files or as separate binaries HP NBA BIOS Summary The System ROM contains the POST Power On Self Test routines and the BIOS the System BIOS video BIOS and low option ROM This chapter together with the following one give an overview of the following aspects Menu driven Setup with con...

Page 92: ...operating system configures Plug and Play devices Reset Configuration Data System Time System Date Key Click Key auto repeat speed Delay before auto repeat and Numlock at Power on By default the Reset Configuration Data item is set to No Selecting Yes will clear the system configuration data Advanced Menu The Advanced Menu does not have the same structure as the Main Menu and Power Menu Instead of...

Page 93: ...menus are presented for changing the characteristics and values of the System Administrator Password User Password Power on Password boot device security and Hardware Protection The Security Menu contains the following sub menus Administrator Password This password prevents unauthorized access to the computer s configuration It can also be used to start the computer when power on password is set t...

Page 94: ...vices from which you want the BIOS to attempt to boot the operating system During POST if the BIOS is unsuccessful at booting from one device it will then try the next one on the Boot Device Priority list until an operating system is found Power Menu This menu allows you to set the standby delay and suspend delay Standby mode slows down the processor while the suspend mode saves a maximum of energ...

Page 95: ... power supply switch and the reset button are disabled to prevent accidental interruption of the flash programming process Restoring BIOS Default Settings Suspected hardware errors may be caused by BIOS and configuration issues If the BIOS settings are suspected to be wrong perform the following steps to restore the BIOS to its default setting 1 Press while the initial Kayak logo is displayed imme...

Page 96: ...set the Clear Configuration switch to OFF Up Replace the cover Switch on the PC Workstation and allow it to startup To modify the default configuration information press F2 when prompted during self test POST to enter Setup 5 Turn off the PC Workstation disconnect the power cord and remove the cover 6 Set the system board switch 4 to the UP position to retain the configuration 7 Replace the cover ...

Page 97: ...red You can now Switch off the PC Workstation and remove the cover Reset the Clear Password switch to ON Down Replace the cover Switch on the PC Workstation and allow it to startup To modify the password setting press F2 when prompted during self test POST to enter Setup 5 Turn off the PC Workstation disconnect the power cord and remove the cover 6 Set the system board switch 3 to the DOWN positio...

Page 98: ...ff the PC Workstation and remove the power cord and cables 5 Remove the cover 6 Set switch 1 to the DOWN position 7 Insert the floppy disk into the floppy disk drive 8 Reconnect the power cord and switch on the PC Workstation 9 The PC Workstation boots from the floppy disk then flashes the BIOS However it should be noted that during the flash process the screen remains blank MaxiLife will display ...

Page 99: ...options and the fourth table shows the device settings which apply to individual devices SCSI BUS Interface Options Host Adapter and SCSI Parity Checking Settings Default Settings Comments Host Adapter SCSI ID 7 Each device on the SCSI bus including the adapter must have a unique SCSI ID Allowable IDs are 0 15 SCSI Parity Checking Enabled Each adapter verifies the accuracy of data transfer on the ...

Page 100: ...rmance while maintaining the integrity of data transmission Advanced Configuration Options Options Default Settings Comments SCSI Device Configuration Options SCSI Device Options Default Settings Comments SyncTransfer Rate 160 Determines the synchronous data transfer rate that the host adapter will negotiate with the device Enable Disconnection Yes Determines whether the host adapter allows a SCSI...

Page 101: ...ility is displayed NOTE The above message will not be displayed if Display F6 Messages During BIOS Initialization has been disabled in the Advanced Configuration Options The default setting for this option is Enabled Follow the on screen instructions to access the required menu Any changes made in SCSISelect must be saved and the PC Workstation rebooted for modifications to take affect ...

Page 102: ...T 0000 0400 0000 04FF BIOS Data Area 0000 0500 0009 FC00 Used by Operating System 0009 FC00 0009 FFFF Extended BIOS Data Area 000A_0000 000B_FFFF Video RAM or SMRAM not visible unless in SMM 000C 0000 000C 7FFF Video ROM VGA ROM 000C 8000 000F FFFF Adapter ROM RAM memory mapped registers BIOS 000E 0000 000F FFFF 128 KB BIOS Flash Shadow 0001 0000 000F FFFF Memory 1 MB to 16 MB 0010 0000 001F FFFF ...

Page 103: ...r accessory boards 100h to 3FFh 1 If configured Default Values for I O Address Ports Function 0000 000F DMA controller 1 0020 0021 Master interrupt controller 002E 002F 0040 0043 Timer 1 0060 0064 Keyboard controller reset slow A20 0061 Port B speaker NMI status and control 0070 Bit 7 NMI mask register 0070 0071 RTC and CMOS 0080 Manufacturing port POST card 0081 0083 008F DMA controller 0092 00A0...

Page 104: ...to 16 MB The following table summarizes how the DMA channels are allocated 0388 038B 03B0 03DF VGA 03E8 03EF 03F0 03F5 03F6 IDE primary channel 03F7 Flexible disk drive controller 03F8 03FF COM1 04D0 04D1 System board resources under Windows 95 0678 067B 0778 077B LPT1 ECP 0CF8 0CFF PCI configuration space 8000 8400 8800 Default Values for I O Address Ports Function DMA controller Channel Function...

Page 105: ...led with the PC Workstation Resources are allocated by the system BIOS or the Plug and Play operating system IRQs used by PC Workstation IRQ0 System timer IRQ1 Keyboard controller IRQ2 Free IRQ3 COM2 COM4 IRQ4 COM1 COM3 IRQ5 IRQ6 Flexible disk drive controller IRQ7 LPT1 IRQ8 Real time clock IRQ9 IRQ10 IRQ11 IRQ12 Mouse IRQ13 Not connected IRQ14 Integrated IDE controller primary IRQ15 Integrated ID...

Page 106: ...106 5 HP BIOS BIOS Addresses ...

Page 107: ...ly freeze the system However some critical hardware errors are fatal to the system and will prevent the system from starting for example Power and Board PLL are serious malfunctions that will prevent the CPU from working correctly Errors that are not so critical will be detected both during pre boot diagnostics and POST where the BIOS boot process will abort after beeping The MaxiLife LCD status p...

Page 108: ...r or processor terminator Presence of processor processor terminator or VRM Control of Some Voltages VRMs 12V 3 3V 1 8V 2 5V VRM or CPU power supply are not connected If an Error Power message is displayed a cause could be that the power supply is not connected or the VRM is installed with an unpopulated CPU socket unsupported configuration System Board is not connected or the system board needs r...

Page 109: ...he LCD status panel The following diagrams show the different BIOS generated errors Test Error Code Action to Take Presence of either a processor or processor terminator CPU SOCKET Check that the processor s processor terminator and VRM are correctly installed Control of some voltages VRMs 12V 3 3V 1 8V 2 5V POWER SUPPLY Check the power supply cable and connectors VRM and processor Check the syste...

Page 110: ...les in pairs per channel MEM MISCOMPARE Check that the RDRAM modules are correctly installed in pairs Presence of memory modules MEMORY ERROR Check that the memory modules are correctly installed Availability of video controller It is checked by the BIOS If an error is detected it is not a fatal one and the BIOS will continue its execution normally NO VIDEO Check that the video controller is corre...

Page 111: ... system board fan cable TEMP CPU Rear fan airflow guide Airflow Separator 2 system board TEMP PCI PCI fan airflow guide Airflow Separator system board PCI cards TEMP DISK Rear fan airflow guide Airflow Separator disk temperature sensor system board POWER ERRORS Power supply unit VRM system board BOARD PLL Processor s system board POWER 12V ERROR Power supply unit has failed Try the following 1 Rep...

Page 112: ...rtup The POST code is provided by the BIOS and is displayed on the LCD panel as soon as it is available If the system stops during the startup the last successful boot step POST code is displayed on the LCD When Boot Steps is selected the POST step will be shown on the LCD status panel during the subsequent boot processes To ensure that MaxiLife is ready to display the first POST codes as soon as ...

Page 113: ...the LCD key labelled Back When OK is selected the main power supply is started but the PC Workstation is not allowed to do a normal boot The purpose of this is to allow only those devices that can be tested to answer the diagnostic request from MaxiLife Components are tested in sequence when the Next button is pressed When they have all been checked a diagnostic screen is shown Depending on the re...

Page 114: ... correctly installed the smiling icon is shown on the LCD status panel Processor VRM If the Processor has only been partly inserted in the processor slot then the displayed message will indicate a CPU socket error Processor VRM The Processor has not been inserted correctly in the processor slot The displayed message will indicate a CPU socket error There is no installed Processor However the VRM i...

Page 115: ...s prompted to confirm the new configuration by pressing Note though that the POST does not detect when a hard disk drive has been otherwise changed During the POST the BIOS and other ROM data are copied into high speed shadow RAM The shadow RAM is addressed at the same physical location as the original ROM in a manner which is completely transparent to applications It therefore appears to behave a...

Page 116: ...mory sizing D4h Returning to real mode Executing any patches and setting the stack D5h Passing control to the uncompressed code shadow RAM at E000 0000h The initialization code is copied to segment 0 and control will be transferred to segment 0 D6h Control is segment 0 Next checking if Ctrl Home was pressed and verifying the system BIOS checksum If either Ctrl Home was pressed or the system BIOS c...

Page 117: ...e type of flash ROM FCh Erasing the flash BIOS FDh Programming the flash BIOS FFh Flash PROM programming was successful Restarting the system BIOS Uncompressed Initialization Codes The following routine checkpoint codes are listed in order of execution These codes are uncompressed in F0000h shadow RAM 03h Disable Non Maskable Interrupt NMI 05h BIOS stack has been built Next disabling cache memory ...

Page 118: ...g the MEGAKEY Green PC feature Making the BIOS code segment writable and performing any necessary configuration before initialization the interrupt vectors 24h Configuration required before Interrupt vector initialization has completed Then Interrupt vector initialization begins 25h Clearing the password if the POST DIAG switch is on 27h Setting video mode 28h Video ROM performs any required confi...

Page 119: ...n Initializing data to check memory wrap around at 0 0 45h Data initialized Checking for memory wrap around at 0 0 and finding total system memory size 47h Memory pattern has been written to extended memory Writing patterns to the base 640 KB memory 48h Patterns written in base memory Determining the amount of memory below 1 MB 49h Amount of memory below 1 MB has been found and verified Determinin...

Page 120: ...h DMA page register test passed Performing the DMA controller 1 base register test 62h DMA controller 1 base register test passed Performing the DMA controller 2 base register test 65h DMA controller 2 base register test passed Programming DMA controllers 1 and 2 66h Completed programming DMA controllers 1 and 2 Initializing the 8259 interrupt controller 62h Test extended memory address lines 7Fh ...

Page 121: ...troller has been configured Configuring the hard disk drive controller 95h Initializing the bus option ROMs from C800 96h Initializing before passing control to the adaptor ROM at C800 97h Initialization before the C800 adaptor ROM gains control has completed The adaptor ROM is then checked 98h Adaptor ROM has control and has now returned control to BIOS POST Performing any required processing aft...

Page 122: ...itialization before passing control to the adaptor ROM at E000h A9h Returned from adaptor ROM at E000h control Performing any initialization required after the E000h option ROM had control AAh INitialization after E000h option ROM control has completed Displaying the system configuration ABh Building the multi processor table if necessary ACh Uncompressing the DMI table data and initializing DMI P...

Page 123: ...sociated EMU message The following examples give the different types of error categories Category 1 If an error can be bypassed with F1 or solved through Setup the POST should prompt ERROR 0070 CPU Terminator Card Error Press Enter to view more information about error1 F1 Continue 1 Intervention is required For example install a CPU Terminator Card in the vacant processor socket Category 2 If the ...

Page 124: ... POST error that is not listed below System error 0010h CMOS Checksum error Incorrect CMOS Checksum 0011h Date and Time CMOS backed up from SE2P Date and Time Lost 0012h PC configuration lost both SE2P and CMOS lost Incorrect PC Configuration 0021h Any POST error regarding an external PCI card issue PCI Error 0040h Serial number corrupted bad checksum or null Invalid PC Serial Number 0041 Product ...

Page 125: ...106h Mouse not detected but configured in CMOS Mouse Error 0300h Floppy A self test failure Flexible Disk Drive A Error 0301h Floppy B self test failure Flexible Disk Drive B Error 0305h Floppy A plugged on Floppy B connector Flexible Disk Drive Error 0306h General failure on floppy controller Flexible Disk Drive Error 0307h Conflict on floppy disk controller Flexible Disk Drive Error Code Cause S...

Page 126: ...DE Device 1 Error 0512h HDD 2 self test error IDE Device 2 Error 0513h HDD 3 self test error IDE Device 3 Error 0530h Found a drive on slave connector only primary IDE Device Error 0531h Found a drive on slave connector only secondary IDE Device Error 0540h Conflict on hard disk controller IDE Device Error 0800h Found lower cache size than configured System Cache Error Code Cause Symptom Short mes...

Page 127: ...boot device is enabled on the Setup Security menu If the problem persists check that the boot device contains the operating system Missing operating system If you have configured HDD user parameters check that they are correct Otherwise use HDD type Auto parameters Resource Allocation Conflict PCI device 0079 on system board Clear CMOS Video Plug and Play interrupted or failed Re enable in Setup a...

Page 128: ...ocessor slot 2 in a single processor system If the error still occurs replace 1 Processor 2 System board 6 Input Output I O error Keyboard is connected PCI card is installed correctly Termination card installed in processor slot 2 in a single processor system 7 The processor on the system board generated an error There is an installed processor s Processor s is correctly installed in the processor...

Page 129: ...ge 95 for instructions on how to update the BIOS If the error still occurs replace the system board 10 The CMOS RAM has failed Perform the following actions in this order 1 Press F2 to enter the Setup program then F9 to load the default BIOS settings 2 Clear the CMOS Refer to page 96 for instructions 3 Flash the BIOS Refer to page 95 for instructions on how to update the BIOS If the error still oc...

Page 130: ...130 6 Tests and Error Messages Error Message Summary ...

Page 131: ...14 HD13 13 Ground 14 DRSEL1 15 HD1 16 HD14 15 Ground 16 DTEN0 17 HD0 18 HD15 17 Ground 18 DIR 19 Ground 7 20 orientation key 19 Ground 20 STP 21 DMARQ 22 Ground 2 21 Ground 22 WRDATA 23 DIOW 24 Ground 3 23 Ground 24 WREN 25 DIOR 26 Ground 4 25 Ground 26 TRK0 27 IORDY 28 CSEL 27 Ground 28 WRPRDT 29 DMACK 30 Ground 5 29 Ground 30 RDDATA 31 INTRQ 32 IOCS16 31 Ground 32 HDSEL1 33 DA1 34 PDIAG 33 Groun...

Page 132: ...4 12Vin_1 B4 12Vin_0 A5 12Vin_2 B5 SENSE A6 ISHARE B6 OUTEN A7 VID0 B7 VID1 A8 VID2 B8 VID3 A9 VID4 B9 PWRGOOD A10 VCCP10 B10 GND0 A11 GND5 B11 VCCP4 A12 VCCP9 B12 GND10 A13 GND4 B13 VCCP3 A14 VCCP8 B14 GND9 A15 GND3 B15 VCCP2 A16 VCCP7 B16 GND8 A17 GND2 B17 VCCP1 A18 VCCP6 B18 GND7 A19 GND1 B19 VCCP0 A20 VCCP5 B20 GND6 ...

Page 133: ...5 12 SCDB6 45 SCDB5 46 SCDB6 13 SCDB7 14 SCDB8 47 SCDB7 48 SCDB8 15 Ground0 16 DiffSenGround 49 Ground3 50 INT_DEV 17 TERMPWR0 18 TERMPWR1 51 TERMPWR2 52 TERMPWR3 19 RESERVED2 20 Ground1 53 RESERVED1 54 Ground5 21 ATN 22 Ground2 55 ATN 56 Ground6 23 BSY 24 ACK 57 BSY 58 ACK 25 RST 26 MSG 59 RST 60 MSG 27 SEL 28 C_D 61 SEL 62 C_D 29 REQ 30 I_O 63 REQ 64 I_O 31 SCDB8 32 SCDB9 65 SCDB8 66 SCDB9 33 SC...

Page 134: ...tor Pin Signal Pin Signal Pin Signal 11 3V3_MAINSENSE 1 3V3_2 1 GROUND1 12 12V_NEG 2 3V3_3 2 GROUND2 13 GROUND_1 3 GROUND2 3 GROUND3 14 _PSON 4 5V_1 4 3V3_1 15 GROUND3 5 GROUND4 5 3V3_2 16 GROUND5 6 5V_2 6 5V 17 GROUND6 7 GROUND7 18 5V_NEG 8 PW0K 19 5V_3 9 5VSB 20 5V_4 10 12V Wake On LAN WOL Pin Signal 1 5V STDBY 2 Ground 3 LAN_WAKE Fan Connector Pin Signal 1 Ground 2 12V Power 3 Sense ...

Page 135: ...epending on desired fan speed 3 Ground 2 1 3 Vertical plastic latch for keying and attachment Status Panel Intrusion Pin Signal Pin Signal Pin Signal 1 B1_LCD1 2 B1_LCD2 4 CLOSE 3 Ground 4 PWR_LED_A 3 COMMON 5 HDD_LED_K 6 BACKLIGHT 1 OPEN 7 ON_OFF 8 RED LED_A 9 GROUND2 10 HDD_LED_A 11 _RESET 12 SDA 13 VSTDBY_3V 14 SCL HDD Temperature Pin Signal 1 3V3 2 SENSE 4 Ground ...

Page 136: ...onitor ID2 5 n c DDC return 6 Analog RED return Analog RED 7 Analog GREEN return Analog GREEN 8 Analog BLUE return Analog BLUE 9 n c VCC supply optional 10 Digital ground Digital ground 11 Monitor ID 0 Monitor ID 0 12 Monitor ID 1 Data SDA 13 HSYNC HSYNC 14 VSYNC VSYNC 15 n c Clock SCL LCD Panel Pin Signal Pin Signal 1 SCL_5V 2 VSTDBY 5V 3 SDA_5V 4 BT_LCD 1 5 not connected 6 BT_LCD 2 7 RX_BB 8 TX_...

Page 137: ...ectors 25 pin Parallel Port Connector MIDI Joystick Connector Keyboard Connector Audio jacks USB Connectors two Mouse Connector Line Out Line In Serial Port A Serial Port B MIC 9 pin Serial Port Connectors Keyboard and Mouse Connectors Pin Signal Pin Signal 1 Data 2 Not Used 3 Ground 4 5 V dc 5 Clock 6 Not Used 6 4 2 1 3 5 ...

Page 138: ... Port A top and Serial Port B bottom Connectors Even though the below graphic and pinout table is for one connector the information is valid for both the Serial Port A and Serial Port B Connectors USB Stacked Connector Pin Signal 1 VBus 2 D 3 D 4 GND Shell Shield 1 2 3 4 1 2 3 4 5 6 7 8 9 9 pin Serial Port Connector Pin Signal Pin Signal 1 DCD CF 6 DSR CC 2 RD BB 7 RTS CA 3 TD BA 8 CTS CB 4 DTR CD...

Page 139: ...lel Connector Pin Signal Pin Signal 13 SLCT 25 Ground 12 PE 24 Ground 11 BUSY 23 Ground 10 ACK 22 Ground 9 D7 21 Ground 8 D6 20 Ground 7 D5 19 Ground 6 D4 18 Ground 5 D3 17 SLIN 4 D2 16 INIT 3 D1 15 ERROR 2 DO 14 AUTO FD 1 Strobe 13 12 11 10 9 8 7 6 5 4 3 1 2 25 24 23 22 21 20 19 18 17 16 15 14 MIDI Joystick Connector Pin Signal Pin Signal 8 5 V 9 5 V 7 A 2 10 B 1 6 A Y 11 B X 5 Ground 12 MIDI OUT...

Page 140: ...140 7 Connectors and Sockets Rear Panel Socket Pin Layouts ...

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