Technical Reference Manual for OEMs HP Models 743, 744, and 748 HP Part No.
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Contents 1 General Information Model 743 and Model 744 VME Board Computers 1-2 Product Description 1-2 1-6 Supported Configurations 1-7 Model 743 Memory 1-7 Model 744 Memory 1-7 System Graphics 1-8 Model 743 and Model 744 External Devices 1-9 Keyboard and Mouse 1-9 Model 743 and Model 744 Cables 1-9 Model 743 and Model 744 Functional Description 1-11 Model 744 Block Diagram 1-14 CPU Circuit 1-15 Boot ROM Circuit 1-16 Graphics Circuit 1-16 Model 743 Memory Controller Circuit 1-17 Model 744 Memory Controller
Contents Installation Guides 2-2 Service Manuals 2-2 Diagnostic Manuals 2-3 HP Software Manuals 2-4 3 Quality Safety Compliance Programs 3-2 Introduction 3-2 Underwriter’s Laboratories (USA) 3-2 Canadian Standards Association (Canada) 3-2 TUV Rheinland (Germany) 3-2 Electromagnetic Compatibility Programs 3-3 Introduction 3-3 Federal Communications Commission (USA) 3-3 European Community 3-3 Voluntary Control Council for Interference (Japan) 3-3 Overview 3-4 Electromagnetic Field Emissions Test Suite 3-4
Contents 4 Mechanical Information Model 743 and Model 744 VME Board Computers 4-2 Key Components 4-2 Air Flow Requirements 4-4 Interface Connectors 4-6 Mechanical Dimensions 4-7 Model 748 Chassis and Modules 4-20 Weights 4-27 Mounting and Support 4-28 Mechanical Drawings 4-28 Conversion Cables 4-28 Chassis Parts and Models 4-29 5 Electrical Information Video Connector Pinouts 5-3 Audio Connector Pinouts 5-8 HP Parallel Connector Pinouts 5-10 RS-232 Connector Pinouts 5-12 AUI LAN Connector Pinouts 5-14 Si
Contents Power Budgeting 6-7 7 Product Design Considerations Application Information 7-2 VME Services Updates 7-2 VME Systems Design Considerations for Models 743, 744, and 748 System Integration 7-3 Hardware Power On Information 7-3 Contents-4 7-2
1 General Information The General Information Chapter provides general information on the Model 743 and Model 744 VME Board Computers, the Model 748 Ruggedized Workstation, environmental specifications for the supported monitors, and OEM support.
General Information Model 743 and Model 744 VME Board Computers Model 743 and Model 744 VME Board Computers The sections that follow contain the Model 743 and Model 744 VME Board Computer product descriptions and functional descriptions. Product Description HP Model 744 VME Board Computers are based on the PA 7300LC CPU. HP Model 743 VME Board Computers are based on the PA 7100LC CPU. Running either HP-UX or HP-RT operating systems, they are typically installed in a VME backplane.
General Information Model 743 and Model 744 VME Board Computers .
General Information Model 743 and Model 744 VME Board Computers Table 1-1 Model 743i (A4260A) and 743rt (A4261A) Features Feature Specifications Three Slot Upgrades PMC Expansion Adapter (A4509A) with two additional PMC sites ATM card (J3420A) (Requires GSC expansion kit A4262A - one additional site supported for 3x5 GSC card) (Not available with HP-RT) Table 1-2 lists the feature sets of the Model 744/132L VME Board Computer .
General Information Model 743 and Model 744 VME Board Computers Table 1-2 Models 744/132L (A4500A) and 744rt/132L (A4520A) Features Feature Specifications Standard Features Internal SCSI-2 single-ended bus CD-Quality audio (not supported on HP-RT) Two asynchronous RS-232-C ports One HP parallel port One LAN AUI port Two mini-DIN PS/2 ports One site for memory card stack Video connector for onboard graphics Conversion cables are included in base kit.
General Information Model 743 and Model 744 VME Board Computers Table 1-3 Model 744/165L (A4511A) and 744rt/165L (A4512A) Features Feature Specifications Monitors Single or multiple display depending on the number of installed graphics options (on-board and/or external) Color monitors 17-inch, 1280 x 1024 19-inch, 1280 x 1024 Terminals - Text only connected to RS-232C port Optional Graphics Onboard (A4500A option 120) PMC Visualize-EG Graphics Card (A4979A) Note: A maximum of four graphics displays
General Information Model 743 and Model 744 VME Board Computers Supported Configurations This section discusses the following supported configurations: memory, system graphics, external devices, cables, and keyboard and mouse. Hewlett-Packard only supports products having Hewlett-Packard approved parts, accessories, peripherals, operating systems, and application programs. Model 743 Memory Standard memory is Error Checking and Correcting (ECC) RAM cards. Up to four RAM cards may be installed.
General Information Model 743 and Model 744 VME Board Computers System Graphics The Model 743 and Model 744 Board Computers can be ordered with optional on-board graphics. The Model 744 supports up to four optional PMC Visualize-EG graphics cards. The HP-UX 10.20 ACE operating system supports up to four displays. The HP-RT operating system supports only one graphics display. Table 1-4 shows the display resolutions and refresh rates that are supported on current and older graphics devices.
General Information Model 743 and Model 744 VME Board Computers Model 743 and Model 744 External Devices The Model 743 and Model 744 support the following external devices: • LAN Transceiver (Medium Attachment Unit) HP 28641B ThinLAN Ethernet Transceiver (order number A2670A) HP 28685B Ethertwist Transceiver (order number A2671A) HP 28683A Fiber Optic Hub/Transceiver • Speaker: 8 ohm impedance with 1/8-inch sub-miniature stereo connector • Single-ended SCSI through the onboard SE SCSI adapter Keyboar
General Information Model 743 and Model 744 VME Board Computers Table 1-6 Model 743 and Model 744 Conversion Cables Product Number 1-10 Interface Cable Type HP A4300A HP parallel High-density 25-pin to standard 25-pin female HP A4301A RS-232 High-density 9-pin to standard 9-pin male HP A4302A Audio High-density 9-pin to stereo line-in HP A4303A LAN High-density 15-pin to 15-pin AUI HP A4304A Video (743) High-density 15-pin to standard 15-pin female HP A4223A Video (744) High-density 1
General Information Model 743 and Model 744 VME Board Computers Model 743 and Model 744 Functional Description This section describes the major components of the Model 743 and Model 744 VME board computers The system board contains the following functionality: • Boot ROMs • CPU • Graphics • I/O controller, which controls these interface circuits: • • Audio • HP Parallel • LAN • RS-232-C • SE SCSI • Keyboard and mouse • Battery-backed Real Time/Time-of-Day clock Memory controller Fig
General Information Model 743 and Model 744 VME Board Computers PCMCIA Connector GSC Bus Connector CPU (under heatsink) VME Controller Video RAM (optional onboard graphics) RAM Card Connectors I/O Controller Boot ROM RAM Card Connectors EEPROM Optional Onboard Graphics Controller Figure 1-2 Model 743 VME Board Computer Functional Components PCMCIA Connector GSC Bus Connector CPU (under heatsink) VME Controller EEPROM IODC RAM Card Connectors PDC I/O Controller Audio CODEC Optional Onboard Gr
General Information Model 743 and Model 744 VME Board Computers Figure 1-4 illustrates the functional architecture of the Model 743 system board.
General Information Model 743 and Model 744 VME Board Computers Model 744 Block Diagram Figure 1-5 illustrates the functional architecture of the Model 744 system board.
General Information Model 743 and Model 744 VME Board Computers CPU Circuit The Model 743 uses a Hewlett-Packard PA-RISC 7100-LC CPU chip and the Model 744 uses a Hewlett-Packard PA-RISC PA7300-LC CPU chip. The CPU chip is the heart of the CPU circuit. It executes instructions and controls the other circuits. Table 1-7 lists the CPU performance figures of the Model 743 with HP-UX and Table 1-7 lists the CPU performance figures for the Model 744 with HP-UX.
General Information Model 743 and Model 744 VME Board Computers Boot ROM Circuit The Boot ROM circuits have Boot ROMs containing 2x526 Kilobytes (Model 744) or 512 Kilobytes (Model 743) of information that does the following: • Manages the internal interface configurations • Searches for and boots an operating system • Self-tests the board computer's main circuits • Starts the CPU functions An EEPROM stores the following information: NOTE: • Internal interface configurations • LAN ID number •
General Information Model 743 and Model 744 VME Board Computers Table 1-10 Model 744 Graphics Performance On-board HP Visualize-EG Graphics 132 MHz 165 MHz X11 Lines 5.74M TBD Xmark93 33.11 36.47 PLBsurf93 49.7 TBD PLB wire93 116.1K 135.4K 3.1M TBD 2D/3D vectors/sec Model 743 Memory Controller Circuit The CPU’s memory controller circuit manages memory. Up to 256 MB of RAM may be installed. An Error Checking and Correcting (ECC) function checks memory word read/write operations.
General Information Model 743 and Model 744 VME Board Computers RAM Cards When mixing RAM cards of different capacities that include 128 MB and 256 MB cards, the 128 MB and 256 MB cards must be installed into the lowest numbered memory sites. Memory mapping at turn on determines the size of the card in each location. LED Displays Model 743 and 744 VME Board Computers have two LEDs that indicate various system functions: a system failure LED and a functional LED. See Table 1-11.
General Information Model 743 and Model 744 VME Board Computers Table 1-12 summarizes I/O performance figures for the Model 743. Table 1-12 Model 743 I/O Performance I/O Type Performance Notes Audio * 48 KHz Sampling rate FW SCSI * 10 MB/second Asynchronous 20 MB/second Synchronous 32 MHz 64 MHz clock frequency 331/3 MHz 100 MHz clock frequency 300+ KB/second With DMA 200 KB/second Sustained GSC HP Parallel LAN 10 Mb/second PS/2 2.5 K 11-bit samples/sec RS-232 460.
General Information Model 743 and Model 744 VME Board Computers The sections that follow explain the functions of the interfaces. Audio Model 743 and Model 744 Board Computers provide compact disc-quality audio input and output, in stereo, with a 16-bit coder-decoder (CODEC) over a frequency range of 25-20,000 Hz. A stereo headphone mini-plug (8 ohms impedance) provides output. The stereo line-in and mono microphone mini-plugs provide input with the HP A4302A Audio Cable.
General Information Model 743 and Model 744 VME Board Computers AUI LAN LAN circuits use the Ethernet/IEEE 802.3 standard interface. Only the Attach- ment Unit Interface (AUI) version is used; no BNC connector is provided for ThinLAN. The AUI connector enables connections to an external MAU using the HP A4303A adapter cable. Table 1-15 summarizes the LAN AUI interface specifications.
General Information Model 743 and Model 744 VME Board Computers HP Parallel The parallel port is compatible with Centronics standards, plus some additional features found in HP Series 700 workstations. It supports a bi-directional register model interface. An 8-bit parallel, synchronous interface is used. A high-density micro D-sub connector is used for the HP Parallel interface. An HP A4300A adaptor cable is required to convert to standard PC compatible 25-pin female D-sub.
General Information Model 743 and Model 744 VME Board Computers VME Controller ASIC A VME controller ASIC, with the VME backplane it plugs into, manages the board computer’s interface to the VMEbus. The VME controller ASIC also controls the RS-232 B port interface. Table 1-19 shows the VME addressing capabilities and Table 1-20 shows data transfer capabilities of the VME controller ASIC.
General Information Model 743 and Model 744 VME Board Computers The VME controller ASIC supports the following additional features: • 16 deep by 1 byte message FIFO with interrupt on not empty • 256 µs arbitration timer • Ability to generate interrupts on any one of IRQ1 to IRQ7; programmable IACK status/ID. • Automatic slot 1 detect by way of sensing VME BGIN[3] at power up.
General Information Model 743 and Model 744 VME Board Computers I/O Expansion The Model 743 and Model 744 board computers are capable of accepting expansion adapters allowing greater functionality through expansion I/O cards. The PMC bridge adapter (for HP-UX systems only) occupies an additional VME slot directly above or adjacent to the board computer, and has two sites for industry standard +5V signalling PMC cards.
General Information Model 743 and Model 744 VME Board Computers I/O Expansion Block Diagrams Figure 1-6 illustrates the functional architecture of the PMC adapters, and Figure 1-7 illustrates the functional architecture of the GSC adapter.
General Information Model 748 Ruggedized Workstation Model 748 Ruggedized Workstation The sections that follow contain the Model 748 Ruggedized Workstation product description and the Model 748 Ruggedized Workstation functional description.
General Information Model 748 Ruggedized Workstation Mass Storage Model 748 uses several factory-installed mass storage devices. One or two removable media devices may be installed. Model 748 mass storage devices are factory installed with the removable media drives accessed from the front. Users may reconfigure devices to reverse the access. Hard disk drives are typically installed behind the removable media devices.
General Information Model 748 Ruggedized Workstation NOTE: Only one of the Human Interfaces (HP-HIL or PS/2) can be used at a time. Use of one interface excludes the other interface. Table 1-26 Supported EISA Accessory Cards Product Number Product Name Quantity Supported HP 2070B Instrument HP-IB Up to 4 HP 20711 High-Speed Instrument HP-IB Up to 4 GPIO Interface Card 1 HP 25525B Differential SCSI Up to 4 HP 25560A HP-IB Host Adaptor 1 HP 25567B IEEE 802.
General Information Model 748 Ruggedized Workstation Model 748 Ruggedized Workstation Functional Description The section that follows contains a block diagram of the Model 748 Ruggedized Workstation and describes EISA bus performance. EISA Bus Performance The ideal slave read/write transfer rate is 25/25 MB/sec. Block Diagram Figure 1-8 shows the functional architecture of the Model 748 workstation.
General Information Model 748 Ruggedized Workstation Environmental Specifications for Monitors This section describes the environmental specifications for the HP D2806A, HP A4490D, and HP A4331A/D color monitors. Table 1-27 lists the operating, non-operating or storage, and recommended specifications for altitude, humidity, and temperature for the monitors. Table 1-27 Environmental Specifications for Monitors Environmental Condition Specification Altitude, non-operating 15,240 m (49,530 ft.
General Information Model 748 Ruggedized Workstation Original Equipment Manufacturer (OEM) Support Overview The sections that follow describe standard OEM support and additional OEM support.
2 References This chapter lists the titles and part numbers for hardware and software manuals associated with the Model 743/744 and Model 748.
References HP Hardware Manuals This section contains tables listing the hardware installation guides, service manuals, and diagnostic manuals for the Model 743/744 and Model 748. Installation Guides Table 2-1 lists the hardware installation guides available for the Model 743 and Model 748.
References Diagnostic Manuals Table 2-3 lists the hardware diagnostic manuals available for the Model 743/744 and Model 748.
References HP Software Manuals This section contains tables listing the software system usage manuals and development manuals for the Model 743/744 and Model 748. Table 2-4 lists the software system usage manuals available for the Model 743/744 and Model 748.
3 Quality The Quality Chapter discusses safety compliance programs, electromagnetic compatibility programs, climatic and dynamic environmental tests, acoustics levels, statistical reliability, and manufacturing quality programs.
Quality Safety Compliance Programs Safety Compliance Programs The sections that follow describe the Underwriter’s Laboratories, Canadian Standards Association, and TUV Rheinland programs. Introduction Models 743, 744, and 748 are designed, manufactured, and marketed in compliance with the published safety standards stated below. Validation testing was done with one unit representative of the product shipped to the customer.
Quality Electromagnetic Compatibility Programs Electromagnetic Compatibility Programs The sections that follow discuss the Federal Communications Commission, European Community, and Voluntary Control Council for Interface standards bodies. Introduction Models 743, 744 and 748 comply with published standards for Electromagnetic Compatibility (EMC).
Quality Electromagnetic Compatibility Programs Overview The sections that follow summarize the Electromagnetic Compatibility Programs.
Quality Electromagnetic Compatibility Programs Table 3-2 Conducted Emissions Tests During Operation Standard Level FCC CFR 47 parts 2 and 15 FCC Class A VCCI class A CISPR 22 class A Table 3-3 summarizes the magnetic emissions tests while the equipment is not operating. Table 3-3 Magnetic Emissions Tests While Non-Operating Standard Level HP Standard 765.006 complies with CFR49 <2 milligauss at 2.
Quality Electromagnetic Compatibility Programs Table 3-7 summarizes the magnetic field immunity tests. Table 3-7 Magnetic Field Immunity Standard Level HP Standard 765.001 317 A/m IEC 801-8 level 5 100 A/m Line Transients Immunity/Susceptibility Test Suite This section summarizes the Line Transients Immunity/Susceptibility Test Suite. NOTE: All tests in this suite were performed while the product was operating. Table 3-8 summarizes the electrical fast transients test.
Quality Electromagnetic Compatibility Programs Table 3-12 summarizes the line surge test. Table 3-12 Line Surge Standard Level HP Standard 765.003 500 ms, 25% surge Table 3-13 summarizes the line blackout/dropout test. Table 3-13 Line Blackout/Dropout Standard Level HP Standard 765.003 20 ms Table 3-14 summarizes the line brownout test. Table 3-14 Line Brownout Standard Level HP Standard 765.003 Minimum rated line voltage to 0 V in 30 minutes.
Quality Climatic and Dynamic Environmental Ruggedness Climatic and Dynamic Environmental Ruggedness The sections that follow summarize the climatic and dynamic environmental tests suites. Introduction Models 743, 744 and 748 are designed for use in an environment that involves moderately high and low temperatures, humidity variations, and occasional vibration. Many of the test limits the workstations are subjected to during development are more severe than those documented.
Quality Climatic and Dynamic Environmental Ruggedness Temperature, Humidity, and Altitude Test Suite Table 3-16 and Table 3-17 summarize the temperature tests suite. Table 3-16 Table 3-17 Temperature Tests While Non-Operations Standard Level HP class B1 (IEC 654 Part 1 class C3 compatible) -40 Deg C to 71 Deg C (-40 Deg F to 159.
Quality Climatic and Dynamic Environmental Ruggedness Table 3-22 summarizes the vibration tests suite. Table 3-22 Vibration Tests While Non-Operating Standard Level HP Standard 759 (class B1)(exceeds IEC 654-3/VH2) 7.4 m/s2 (0.75 g 0-p) swept sine Packaging tests 4.9 m/s2 (0.5 g 0-p) swept sine HP Standard 762 Packaging tests HP Standard 762 0.015 g2 /Hz (.3 g rms) random Table 3-23 and Table 3-24 summarizes the shock tests suite.
Quality Acoustics Acoustics This section summarizes the sound power level test suite. Sound Power Levels Table 3-25 summarizes the sound power level test suite. Sound power levels are A-weighted for these tests. Table 3-25 Sound Power Levels Standard HP Environmental tests, Section 767 Level Equipment Under Test Conditions, Procedures, and Measurements (Acceptance Criteria) Model 748: 6.22 Bels Fan(s) operating at high speed. Model 748: 5.72 Bels Fan(s) operating at low speed.
Quality Statistical Reliability Statistical Reliability The sections that follow explain the Annualized Failure Rate (AFR) and the Mean Time Between Failure (MTBF) computations. Annualized Failure Rate Projections Estimated AFR is based on a parts count and the failure rates of those parts in similar products. The AFR is estimated from the sum of the failure rates of the components’ assemblies. A key assumption is that AFR is constant beyond the early life of the product and before long-term wear out.
Quality Statistical Reliability The H-MTBF numbers in the following tables are rounded to the nearest 100 hours. Table 3-27 Model 748 Ruggedized Workstation With Model 743 CPU AFR Projections (%/Year) Hardware Configurations Table 3-28 743 VME Board Computer, 32 MB RAM (two 16 MB cards), no on-board graphics 11.5 Option 64 MB RAM card (one card using 16 Mbit DRAM) 1.5 8-Plane Color Graphics (GSC mezzanine card) 1.
Quality Statistical Reliability Table 3-30 Model 744 VME Board Computer AFR Projections (%/Year) Projected AFR (%/Yr.) Hardware Configurations 744 VME Board Computer with on-board graphics option 4.8 Memory 32 MB RAM card (one card using 16Mbit DRAM) 0.7 64 MB RAM card (one card using 16Mbit DRAM) 1.23 128 MB RAM card (one card using 64Mbit DRAM) 2.1 8-Plane Color Graphics (GSC mezzanine card) 1.7 HCRX-8 1.38 HCRX-24 1.54 ATM 2.0 PMC Bridge 2.0 PMC Bridge and Expander 3.
4 Mechanical Information This chapter contains mechanical information about the components of the Model 743 and Model 744 VME Board Computers and the Model 748 Ruggedized Workstation. Included is air flow requirements, interface connector manufacturing data, system board and accessory card dimensions, chassis and module dimensions and weights, mounting and support, and mechanical drawings.
Mechanical Information Model 743 and Model 744 VME Board Computers Model 743 and Model 744 VME Board Computers Key Components Figure 4-1 shows key components on the Model 743 VME Board Computer.
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-2 shows key components on the Model 744 VME Board Computer.
Mechanical Information Model 743 and Model 744 VME Board Computers Air Flow Requirements The air flow requirements for the Model 743 and Model 744 are as follows: 46 linear meters (150 linear feet) per minute, -5 Deg C to 35 Deg C (23 Deg F to 95 Deg F) 61 linear meters (200 linear feet) per minute, 35 Deg C to 55 Deg C (95 Deg F to 151 Deg F) NOTE: Model 743 and Model 744 VME Board Computers are to be operated only in an environment that is free from conductive pollution, including dry non-conductive po
Mechanical Information Model 743 and Model 744 VME Board Computers Tj = 95 (744/132L) = 102 (744/165L) Tj = 85 Tj = 100 Tj = 85 Tc= 75 Tj = Maximum junction temperature in degrees centigrade Tc = Maximum case temperature in degrees centigrade Figure 4-4 Model 744 Integrated Circuit Case Temperature Limits 4-5
Mechanical Information Model 743 and Model 744 VME Board Computers Interface Connectors Table 4-1 lists the interface connector manufacturing data.
Mechanical Information Model 743 and Model 744 VME Board Computers Mechanical Dimensions Figure 4-5 and Figure 4-6 show the dimensions of the Model 743 board computer.
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-6 4-8 Model 743 Board Computer (Continued)
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-7 shows the dimensions of a Model 743 RAM card.
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-8 through Figure 4-12 show the dimensions of the Model 744 system board.
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-9 Model 744 Board Computer (Continued) 4-11
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-10 4-12 Model 744 Board Computer (Continued)
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-11 Model 744 Board Computer (Continued) 4-13
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-12 4-14 Model 744 Board Computer (Continued)
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-13 through Figure 4-15 show the dimensions of a Model 744 RAM card.
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-15 4-16 Model 744 RAM Card (Continued)
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-16 shows the dimensions of a GSC+ accessory card.
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-17 shows the dimensions of the PMC Bridge Adapter.
Mechanical Information Model 743 and Model 744 VME Board Computers Figure 4-18 shows the dimensions of the PMC Expansion Adapter.
Mechanical Information Model 748 Chassis and Modules Model 748 Chassis and Modules Figure 4-19 shows the dimensions of the Model 748 chassis.
Mechanical Information Model 748 Chassis and Modules Figure 4-20 shows the dimensions of the Model 748 outside wall. Figure 4-20 Model 748 Outside Wall Figure 4-21 shows the dimensions of Model 748 center wall.
Mechanical Information Model 748 Chassis and Modules Figure 4-22 shows the dimensions of the Model 748 mass storage module chassis.
Mechanical Information Model 748 Chassis and Modules Figure 4-23 shows the dimensions of the Model 748 VME module chassis.
Mechanical Information Model 748 Chassis and Modules Figure 4-24 shows the dimensions of the Model 748 PCI/EISA module chassis.
Mechanical Information Model 748 Chassis and Modules Figure 4-25 shows the dimensions of the Model 748 EISA converter board. Figure 4-25 Model 748 EISA Converter Board Figure 4-26 shows the dimensions of the Model 748 PCI converter board.
Mechanical Information Model 748 Chassis and Modules Figure 4-27 shows the dimensions of the Model 748 VME backplane board. Figure 4-27 Model 748 VME Backplane Board Figure 4-28 shows the dimensions of the Model 748 power distribution board.
Mechanical Information Model 748 Chassis and Modules Weights Table 4-2 lists the weights of the components of the Model 748 workstation. Table 4-2 Weights of Model 748 Workstation Product and Modules Part Name Metric Weight English Weight Model 748 Ruggedized Workstation chassis including power distribution board, on/off switch, and front cover (does not include modules or board computer) 9.50 Kg 21 lbs. 2.0 oz. SE Mass storage module including SCSI and power cables 2.03 Kg 4 lbs. 8.1 oz.
Mechanical Information Model 748 Chassis and Modules Mounting and Support Each Model 748 workstation is shipped with a rack mount kit including flanges, spacers, and screws. In this section, the term "back" refers to the cable-out side of the workstation. Model 748 satisfies three rack mount orientations: • Mast mount • Rack mount, either front out or back out Power switching is accessible from both front and back. A single power LED is on the front.
Mechanical Information Model 748 Chassis and Modules Chassis Parts and Models Table 4-3 shows the assembly group, included subassemblies, and mechanical drawing reference number for the Model 748 chassis parts and modules.
Mechanical Information Model 748 Chassis and Modules 4-30
5 Electrical Information The Electrical Information Chapter contains information on the connector pinouts, real-time clock battery, and video output signal specifications.
Electrical Information The sections that follow contain figures and tables of the connector pinouts and the wiring tables for video, audio, HP parallel, RS-232, AUI LAN, single-ended SCSI, FW SCSI, PS/2, and VMEbus; specifications for the real-time battery clock, video output signals, and video timing.
Electrical Information Video Connector Pinouts This section contains a figure of the video connector, a table of the video connector pinouts, the HP4304A conversion video cable connectors diagrams, and the conversion video cable wiring table. Figure 5-1 illustrates the video connector pin locations for the Model 743 and Model 744 I/O backplane. Figure 5-1 Video Connector Table 5-1 identifies the pins on the Model 743 and Model 744 I/O backplane video connector.
Electrical Information Figure 5-2 illustrates the connector pin locations on each end of the HP A4304A conversion video cable. Figure 5-2 HP A4304A Conversion Video Cable Connectors Table 5-5 identifies HP A4304A conversion video cable pins.
Electrical Information Figure 5-3 illustrates the connector pin locations on each end of the HP A4223A conversion video cable. Figure 5-3 HP A4223A Conversion Video Cable Connectors Table 5-3 identifies HP A4223A conversion video cable pins.
Electrical Information Figure 5-4 illustrates the connector pin locations on each end of the HP A4305A conversion video cable. C5 PIN 15 PIN 9 WIRING DIAGRAM C4 C2 PIN 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 C1 C2 C3 C4 C5 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 PIN 1 C3 C1 PIN 10 PIN 30 PIN 1 PIN 21 PIN 11 1.8K Resistor OUTER SHELL Figure 5-4 HP A4305A Conversion Video Cable Connectors Table 5-4 identifies HP A4305A conversion video cable pins.
Electrical Information Figure 5-5 illustrates the connector pin locations on each end of the HP A4167A conversion video cable.
Electrical Information Audio Connector Pinouts This section contains a figure of the audio connector and a table of the audio connector pinouts. Figure 5-6 illustrates the audio connector pin locations. Figure 5-6 Audio Connector Table 5-6 identifies the audio connector pins.
Electrical Information Figure 5-7 illustrates the connector pin locations on each end of the HP A4302A conversion audio cable.
Electrical Information HP Parallel Connector Pinouts This section contains a figure of the HP parallel connector, a table of the HP parallel connector pinouts, the HP4300A conversion HP parallel cable connectors diagrams, and the conversion HP parallel cable wiring table. Figure 5-8 illustrates the HP parallel connector pin locations. Figure 5-8 HP Parallel Connector Table 5-7 identifies the HP parallel connector pins.
Electrical Information Figure 5-9 illustrates the connector pin locations on each end of the HP A4300A conversion HP parallel cable Figure 5-9 HP A4300A Conversion HP Parallel Cable Connectors Table 5-8 identifies the HP A4300A conversion HP parallel cable pins.
Electrical Information RS-232 Connector Pinouts This section contains a figure of the RS-232 connector, a table of the RS-232 connector pinouts, the HP 4301A conversion RS-232 cable connectors diagrams, and the conversion RS-232 cable wiring table. Figure 5-10 illustrates the RS-232 connector pin locations. Figure 5-10 RS-232 Serial Connector Table 5-9 identifies the RS-232 connector pins.
Electrical Information Figure 5-11 illustrates the connector pin locations on each end of the HP A4301A conversion RS-232 cable.
Electrical Information AUI LAN Connector Pinouts This section contains a figure of the AUI LAN connector, a table of the AUI LAN connector pinouts, the HP 4303A conversion AUI LAN cable connectors diagrams, and the conversion AUI LAN cable wiring table. Figure 5-12 illustrates the AUI LAN connector pin locations. Figure 5-12 AUI LAN Connector Table 5-11 identifies the AUI LAN connector pins.
Electrical Information Figure 5-13 illustrates the connector pin locations on each end of the HP A4303A conversion LAN cable. Figure 5-13 HP A4303A Conversion LAN Cable Connectors Table 5-12 is the wiring table for the HP A4303A conversion LAN cable.
Electrical Information Single-Ended SCSI Connector Pinouts The section that follows contains a figure of the single-ended SCSI connector and a table of the single-ended SCSI connector pinouts. Figure 5-14 illustrates the single-ended SCSI connector pin locations.
Electrical Information Table 5-13 identifies the single-ended SCSI connector pins.
Electrical Information FW SCSI Connector Pinout The section that follows contains a figure of the FW SCSI connector and a table of the FW SCSI connector pinouts. Figure 5-15 illustrates the FW SCSI connector pin locations. Figure 5-15 FW SCSI Connector Table 5-14 identifies the FW SCSI connector pins.
Electrical Information Table 5-14 FW SCSI Connector Pinouts Pin Number Signal Pin Number Signal 1 FW_SD12+ 35 FW_SD12- 2 FW_SD13+ 36 FW_SD13- 3 FW_SD14+ 37 FW_SD14- 4 FW_SD15+ 38 FW_SD15- 5 FW_SD1+ 39 FW_SP1- 6 GND 40 GND 7 FW_SD0+ 41 FW_SD0- 8 FW_SD1+ 42 FW_SD1- 9 FW_SD2+ 43 FW_SD2- 10 FW_SD3+ 44 FW_SD3- 11 FW_SD4+ 45 FW_SD4- 12 FW_SD5+ 46 FW_SD5- 13 FW_SD6+ 47 FW_SD6- 14 FW_SD7+ 48 FW_SD7- 15 FW_SP0+ 49 FW_SP0- 16 FW_DIFFSENS 50 GND 17
Electrical Information PS/2 Connector Pinouts The following section contains a figure of the PS/2 connector and a table of the PS/2 connector pinouts. Figure 5-16 illustrates the PS/2 connector pin locations. Figure 5-16 PS/2 Connector Table 5-15 identifies the PS/2 connector pins.
Electrical Information VME Connector Pinouts This section contains tables for the Model 743, Model 744, and the Model 748 VMEbus P1/ J1 pin assignments and signal mnemonics; the Model 748 VMEbus P2/J2, slots 2-8, pin assignments and signal mnemonics; the Model 743 and Model 744 VMEbus P2/J2, slot 1 pin assignments and signal mnemonics. Slot 1 in the Model 748 is reserved for the Model 743 and 744 CPU boards.
Electrical Information Table 5-16 Model 743 and 744/Model 748 VME P1/J1 Pin Assignments and Signal Mnemonics Pin Number 5-22 Row A Row B Row C 1 D00 BBSY D08 2 D01 BCLR D09 3 D02 ACFAIL D10 4 D03 BG0IN D11 5 D04 BG0OUT D12 6 D05 BG1IN D13 7 D06 BG1OUT D14 8 D07 BG2IN D15 9 GROUND BG2OUT GROUND 10 SYSCLOCK BG3IN SYSFAIL 11 GROUND BG3OUT BERR 12 DS1 BR0 SYSRESET 13 DS0 BR1 LWORD 14 WRITE BR2 AM5 15 GND BR3 A23 16 DTACK AM0 A22 17 GND AM1
Electrical Information Table 5-17 identifies the VMEbus connector pin assignments and signal mnemonics for the Model 748 VME P2/J2, slots 2 - 8.
Electrical Information Table 5-18 identifies the VMEbus connector pin assignments and signal mnemonics for the Model 743 P2.
Electrical Information Table 5-19 identifies the VMEbus connector pin assignments and signal mnemonics for the Model 744 VME P2.
Electrical Information Table 5-19 Model 744 VME P2 Pin Assignments and Signal Mnemonics Pin Number 32 Row A Row B TRST Row C +5 V GSC_AD31 Table 5-29 identifies the PMC JN1 signals on the PMC Bridge J21 connectors.
Electrical Information Table 5-20 PMC JN1 Signals (Bridge J21) Pin Number Signal Pin Number Signal 57 VDD(I/O) 58 AD03 59 AD02 60 AD01 61 AD00 62 +5V 63 Ground 64 REQ64# Table 5-29 identifies the PMC JN2 signals on the PMC Bridge J22 connectors. Table 5-21 PMC JN2 Signals (Bridge J22) Pin Number Signal Pin Number Signal 1 +12V 2 TRST# 3 TMS 4 TDO 5 TDI 6 Ground 7 Ground 8 PCI-RESERVED 9 PCI-RESERVED 10 PCI-RESERVED 11 BUSMODE2# 12 +3.
Electrical Information Table 5-21 PMC JN2 Signals (Bridge J22) Pin Number Pin Number Signal Signal 51 AD07 52 PMC-RSVD 53 +3.3V 54 PMC-RSVD 55 PMC-RSVD 56 Ground 57 PMC-RSVD 58 PMC-RSVD 59 Ground 60 PMC-RSVD 61 ACK64# 62 +3.3V 63 Ground 64 PMC-RSVD Table 5-28 identifies the PMC JN1 signals on the PMC Bridge J11 connectors.
Electrical Information Table 5-22 PMC JN1 Signals (Bridge J11) Pin Number Signal Pin Number Signal 45 VDD(I/O) 46 AD15 47 AD12 48 AD11 49 AD09 50 +5V 51 Ground 52 C/BE0# 53 AD06 54 AD05 55 AD04 56 Ground 57 VDD(I/O) 58 AD03 59 AD02 60 AD01 61 AD00 62 +5V 63 Ground 64 REQ64# Table 5-29 identifies the PMC JN2 signals on the PMC Bridge J12 connectors.
Electrical Information Table 5-23 PMC JN2 Signals (Bridge J12) Pin Number Signal Pin Number Signal 39 PERR# 40 Ground 41 +3.3V 42 SERR# 43 C/BE1# 44 Ground 45 AD14 46 AD13 47 Ground 48 AD10 49 AD08 50 +3.3V 51 AD07 52 PMC-RSVD 53 +3.3V 54 PMC-RSVD 55 PMC-RSVD 56 Ground 57 PMC-RSVD 58 PMC-RSVD 59 Ground 60 PMC-RSVD 61 ACK64# 62 +3.
Electrical Information Table 5-24 PMC JN4 Pin Outs (Bridge J14) Pin Number Pin Number Signal Signal 31 P2-C16 32 P2-A16 33 P2-C17 34 P2-A17 35 P2-C18 36 P2-A18 37 P2-C19 38 P2-A19 39 P2-C20 40 P2-A20 41 P2-C21 42 P2-A21 43 P2-C22 44 P2-A22 45 P2-C23 46 P2-A23 47 P2-C24 48 P2-A24 49 P2-C25 50 P2-A25 51 P2-C26 52 P2-A26 53 P2-C27 54 P2-A27 55 P2-C28 56 P2-A28 57 P2-C29 58 P2-A29 59 P2-C30 60 P2-A30 61 P2-C31 62 P2-A31 63 P2-C32 64 P2-A32
Electrical Information Table 5-25 PMC Bridge J3 Connector Pin Number Signal Pin Number Pin Number Signal Signal 16 17 GSC-AD0 GSC-AD1 54 55 VDL VDL 129 130 PCI-AD14 PCI-AD15 18 19 GSC-AD2 GSC-AD3 56 57 VDL VDL 131 132 PCI-AD16 PCI-AD17 20 21 GSC-AD4 GSC-AD5 58-95 96 No connect PCI-RST-L 133 134 PCI-AD18 PCI-AD19 22 23 GSC-AD6 GSC-AD7 97 98 PCI-SL3-CLK PCI-FRAME-L 135 136 PCI-AD20 PCI-AD21 24 25 GSC-AD8 GSC-AD9 99 100 PCI-SL4-CLK PCI-CBEO 137 138 PCI-AD22 PCI-AD23 26 27
Electrical Information Table 5-26 PMC JN1 Signals (Expander J31) Pin Number Signal Pin Number Signal 17 REQC# 18 +5V 19 VDD(I/O) 20 AD31 21 AD28 22 AD27 23 AD25 24 Ground 25 Ground 26 C/BE3# 27 AD22 28 AD21 29 AD19 30 +5V 31 VDD(I/O) 32 AD17 33 FRAME# 34 Ground 35 Ground 36 IRDY# 37 DEVSEL# 38 +5V 39 Ground 40 LOCK# 41 SDONE# 42 SBO# 43 PAR 44 Ground 45 VDD(I/O) 46 AD15 47 AD12 48 AD11 49 AD09 50 +5V 51 Ground 52 C/BE0# 53 AD06
Electrical Information Table 5-27 PMC JN2 Signals (Expander J32) Pin Number Pin Number Signal Signal 11 BUSMODE2# 12 +3.3V 13 RST 14 BUSMODE3 15 +3.3V 16 BUSMODE4 17 PCI-RESERVED 18 Ground 19 AD30 20 AD29 21 Ground 22 AD26 23 AD24 24 +3.3V 25 IDSEL(3) 26 AD23 27 +3.3V 28 AD20 29 AD18 30 Ground 31 AD16 32 C/BE2# 33 Ground 34 PMC-RSVD 35 TRDY# 36 +3.3V 37 Ground 38 STOP# 39 PERR# 40 Ground 41 +3.
Electrical Information Table 5-28 PMC JN1 Signals (Expander J41) Pin Number Signal Pin Number Signal 5 INTB# 6 INTC 7 BUSMODE1# 8 +5V 9 INTD# 10 PCI-RESERVED 11 Ground 12 PCI-RESERVED 13 CLK 14 Ground 15 Ground 16 GNTD# 17 REQD# 18 +5V 19 VDD(I/O) 20 AD31 21 AD28 22 AD27 23 AD25 24 Ground 25 Ground 26 C/BE3# 27 AD22 28 AD21 29 AD19 30 +5V 31 VDD(I/O) 32 AD17 33 FRAME# 34 Ground 35 Ground 36 IRDY# 37 DEVSEL# 38 +5V 39 Ground 40 LOCK
Electrical Information Table 5-29 PMC JN2 Signals (Expander J42) Pin Number 5-36 Signal Pin Number Signal 1 +12V 2 TRST# 3 TMS 4 TDO 5 TDI 6 Ground 7 Ground 8 PCI-RESERVED 9 PCI-RESERVED 10 PCI-RESERVED 11 BUSMODE2# 12 +3.3V 13 RST 14 BUSMODE3 15 +3.3V 16 BUSMODE4 17 PCI-RESERVED 18 Ground 19 AD30 20 AD29 21 Ground 22 AD26 23 AD24 24 +3.3V 25 IDSEL4) 26 AD23 27 +3.
Electrical Information Real-Time Clock (RTC) Battery Information The following section contains information on the real-time clock battery. Battery Specifications Table 5-30 summarizes the RTC battery specifications. Table 5-30 RTC Battery Specifications Type Lithium WARNING: Voltage 3 Vdc Manufacturer Panasonic (743) RAYOVAC (744) Manufacturer Part No BR-1616 (743) BR-1225 (744) HP Part No. Battery Life Power Off Battery Life Power On 1420-0525 (743) 1420-0541 (744) .
Electrical Information Table 5-31 summarizes the timing specifications for the 1024 x 768 and 1280 x 1024 monitors at 60 Hz, 75 Hz, and 72 Hz. Table 5-31 Timing Specifications at 60 Hz, 75 Hz, and 72 Hz Signal 5-38 D2806A 1024x768 60 Hz D2806A 1024x768 75 Hz A4330A/ A4331 1280x1024 60Hz A4330A/ A4331 1280x1024 72 Hz Horizontal active scan 15.97µs 12.105µs 11.832µs 9.482µs Horizontal “back porch” 2.00µs 1.513µs 1.849µs 1.422µs Horizontal blanking 4.99µs 3.783µs 3.956µs 3.
Electrical Information Table 5-32 summarizes the timing specifications for the 1024 x 768 and 1280 x 1024 monitors at VESA 75 Hz standard. Table 5-32 Timing Specifications for VESA 75 HZ Standard Signal D2806A 1024x768 75 Hz VESA A4330A/A4331 1280x1024 75 Hz VESA Horizontal active scan 13.003µs 9.481µs Horizontal “back porch” 2,235µs 1.837µs Horizontal blanking 3.367µs 3.022µs Horizontal “front porch” 0.203µs 0.119µs Horizontal period (“1H”) 16.660µs 12.
Electrical Information 5-40
6 Power Requirements This chapter discusses power distribution, monitor ac power specifications, and power budgeting.
Power Requirements Power Distribution Power Distribution The VMEbus chassis connectors P1 and P2 distribute power to the Model 743 and Model 744 board computer’s PC boards as follows: Graphics cards receive power through the adapter board’s P1 and P2 connectors. RAM cards receive power through the RAM stack connectors. The system board and RAM card receive power through the system board’s P1 and P2 connectors.
+5MEM (165 only) Power Requirements Power Distribution DC/DC +5MEM (165 only) +5MEM (165 only) +12V Figure 6-2 Model 744 Board Computer Power Distribution Diagram 6-3
Power Requirements Power Distribution GND –12 P2 GND +12 +5 GSC Card Connector +5 +3.3 P1 GND GND –12 –12 +12 +12 +5 +5 +3.3 GND +3.
Power Requirements Power Distribution GND –12 P2 GND +12 +5 PMC Card Connector +5 +3.3 P1 GND GND –12 –12 +12 +12 +5 +5 PMC Card Connector +3.3 +3.3 +3.3 +3.3 Regulator GND –12 P2 GND +12 +5 PMC Card Connector +5 +3.3 P1 GND GND –12 –12 +12 +12 +5 +5 PMC Card Connector +3.
Power Requirements Power Distribution FW SCSI Estimated Power Consumption Table 6-1 summarizes the estimated power consumption of the FW SCSI adapter. Table 6-1 FW SCSI Power Dissipation +5 V Current (VDD0) HW Component +3 V Current (SYS_VDL) +12 V Current -12 V Current P-total SCSI terminatorsa 213 mA 0 0 0 1.07 W Totalb 698 mA 1.2 mA 0 0 3.50 W a.On-board SCSI terminators; all signals asserted. b.Actual power demand is greater due to the requirement of supplying SCSI bus TERM power.
Power Requirements Power Distribution Power Budgeting If your workstation’s application requires several accessory cards and mass storage devices, power budgeting may be required.
Power Requirements Power Distribution c Inactive memory banks are those banks on cards in your configuration in addition to the worst case active memory banks. They must also be added to the calculation. d Fill in the information in Table 6-3 or Table 6-4. Slot 3 Slot 2 Slot 1 Slot 0 Memory Slots Model 744 Board Computer Figure 6-5 Model 744 Memory Slots Table 6-3 Model 744/132L Memory Card Current Usage Worksheet Memory Card Size First Active 32 MB2 1.15 A 1.15 A 1.15 A 0.
Power Requirements Power Distribution 3 Write in the board computer’s current requirements in the line provided for VME slots 1 and 2 in the Lower Power Supply Worksheet (Table 6-9). 4 Determine each device’s current requirements from the Internal Device Requirements table and the VME accessory card’s specifications sheet (Table 6-7). 5 Write in each device’s current requirements in the spaces provided in the Upper or Lower Power Supply current budgeting worksheets (Table 6-8 and Table 6-9).
Power Requirements Power Distribution Table 6-5 Model 744 Current Requirements Worksheet Each Model 744 Board Computer If 132 MHz, current for +5V dc is 4.7A 1 If 165 MHz, current for +5V dc is 6.3A +5V dc Amps _______ RAM cards (see Table 6-3 or Table 6-4) +12V dc Amps 0.1A -12V dc Amps 0.1A ________ Graphics subsystems 2 x 0.9A each = FWD SCSI GSC card x 0.7A each = HCRX graphics board 2.0A PMC bridge adapter 0.
Power Requirements Power Distribution Table 6-7 summarizes the current requirements for internal devices. Table 6-7 Internal Device Current Requirements +5.1V dc Amps +12V dc Amps CD-ROM drive 1.6 A 1.8 A DDS tape drive 1.0 A 0.8 A Flexible disk drive 0.8 A 1 GB SE hard drive 1.2 A 1.8 A 2 GB FWD hard drive 1.1A 0.9 A 2 GB SE hard drive 1.0 A 0.9 A 4 GB FWD hard drive 1.1 A 1.0 A 4 GB SE hard drive 1.0 A 1.0 A 9 GB FWD hard drive 1.2 A 0.9 A HP 25525A SCSI DIFF 3.1 A 0.
Power Requirements Power Distribution Table 6-8 Upper Power Supply Current Budgeting Worksheet Location Device +5V dc Amps +12V dc Amps -12V dc Amps 34.0A 8.0A 1.5A VME Slot 8 VME Slot 7 VME Slot 6 VME Slot 5 VME Slot 4 VME Slot 3 or PMC cards in Expansion Adapter* Total Current Required: Maximum Available: * +3.3 current must be entered into.
Power Requirements Power Distribution Table 6-9 Lower Power Supply Current Budgeting Worksheet Location Device +5V dc Amps +12V dc Amps -12V dc Amps -5.2V dc Amps Mass Storage Device 1 Mass Storage Device 2 Mass Storage Device 3 Mass Storage Device 4 VME Slot 2 and VME Slot 1 Model 743/ 744 Board Computer _______ EISA/PCI Slot 1 EISA/PCI Slot 2 EISA/PCI Slot 3 EISA/PCI Slot 4 Total Current Required: Maximum Available: 33.0A 8.0A 1.5A 1.
Power Requirements Power Distribution 6-14
7 Product Design Considerations The Product Design Considerations Chapter contains information on applications and system integration.
Product Design Considerations Application Information Application Information This section contains information on VME Services updates and VME system design considerations. VME Services Updates At HP-UX release 10.10 and later, VME Services ships as part of the standard operating system. For HP-UX release 9.05 and 9.07, updates to HP-UX Version 9.05 VME Services are available from Hewlett-Packard.
Product Design Considerations Application Information Bus Arbitration Considerations The sections that follow discuss VME cycle time restrictions, FAIR arbitration restrictions, and bus grant daisy chain. Bus Grant Daisy Chain Each of the VME’s internal VME bus masters, processor to VME data transfer controller, DMA controller, and the interrupt controller, function as separate devices in the bus grant daisy chain.
Product Design Considerations Application Information In a combined Models 742i and 747i and Models 743i and 748i backplane containing one or more Models 742i and 747i VME ASICS, the address areas previously discussed must be unpopulated to avoid conflicts prior to loading the operating system. The lowest 256 MB region should be left unused for system use. For more information on combined systems, refer to /etc/vme/example2.CFG and the HP-RT System Administrator Task Manual.
Product Design Considerations Application Information High Priority Machine Check (HPMC) was of type bus error with the "check Type" field equal to "20000000", the "sysReqAdd" field equal to "00109180", and the "cache", "tlb", "bus", "assists", "asstState", "sysRsAdd" fields set to zero. In rare circumstances, Models 742i and 747i allow non-specified data lines to float, resulting in HP-UX panic. Most often, this behavior occurs when Models 743i and 744 are generating IACK as a D08 or D16 interrupter.
Product Design Considerations Application Information 7-6
Index A AFR projections 3-12 air flow requirements 4-4 annualized failure rate 3-12 application information 7-2–7-3 arbitration FAIR 7-3 audio 1-20 AUI LAN 1-21 FCC 3-3 Features 1-3 features, standard 1-3, 1-5, 1-6 FIFO 7-3 functionality Model 743 1-11 FW SCSI 1-25 FW SCSI interface specifications 1-25 FW SCSI power consumption 6-1 B battery specifications 5-37 boot ROM circuit 1-16 bus arbitration 7-3 G graphics 1-3, 1-4, 1-6 graphics circuit 1-16 graphics performance 1-16 GSC power distribution 6-4 GSC
Index acoustics 3-11 altitude 3-9 brownout 3-7 brownout/recovery 3-7 climatic and environmental 3-8 conducted immunity 3-6 electrical fast transients 3-6 electromagnetic field emissions 3-4 electromagnetic field immunity/susceptibility 3-5 electro-static discharge 3-5 humidity 3-9 line blackout/dropout 3-7 line surge 3-7 line transients immunity/susceptibility 3-6 magnetic emissions 3-5 magnetic field immunity 3-6 power level 3-11 radiated emissions 3-4 radiated field immunity 3-5 sag 3-6 shock 3-10 surge t
