IBM 656234U Technical Reference

IBM 656234U - PC 300 PL Manual

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  • IBM 656234U | Technical Reference - Page 1
    IBM Technical Information Manual PC 300PL (Types 6562 and 6592)
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  • IBM 656234U | Technical Reference - Page 3
    IBM Technical Information Manual PC 300PL (Types 6562 and 6592)
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    Note Before using this information and the product it supports, be sure to read the general information under Appendix This publication was developed for products and services offered in the United States of America. IBM may not offer the products, services, or features discussed in this document in
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    Contents Preface v Manual Style v Related Publications vi Chapter 1. System Overview 1 Hardware Features Update Utility Program 4 Diagnostic Programs 5 Device Drivers 5 Operating System Support 5 Chapter 2. System Board Features 6 Microprocessor 6 Chip Set © Copyright IBM Corp. 1997 iii
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    POST Error Codes 56 Beep Codes 58 Appendix E. Notices and Trademarks 59 References 60 General Sources 60 World Wide Web Sources 60 iv Technical Information Manual
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    Index 61 Contents v
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    for the Keyboard and Mouse Connectors 48 49. Pin Assignments for the Monitor Connector 48 50. Pin Assignments for the Ethernet Connector 49 vi © Copyright IBM Corp. 1997
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    51. System Memory Map (Fixed Address Ranges 50 52. System Memory Map (Flexible Address Ranges 50 53. Input/Output Address Map 51 54. DMA I/O Addresses 53 55. IRQ Channel Assignments 55 56. DMA Channel Assignments 55 57. POST Error Codes 56 58. Beep Codes 58 Figures 1. Riser Card for PC 300PL
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    Manual provides information on the IBM PC 300PL (Types 6562 and 6592). The manual, which is intended for developers who want to provide hardware and software products to operate with these computers, provides in-depth information on how the computers can cause compatibility problems, loss of data
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    on configuring the adapter and instructions for installing and configuring SCSI devices. Hardware Maintenance Manual This publication contains information on PC 300PL computers for trained service technicians. It can be found on the World Wide Web (http://www.us.pc.ibm.com/cdt/hmm.html), and
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    x Technical Information Manual
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    throughout this manual, except in cases where differences between the two types must be described. Hardware Features The major features of PC 300PL computers are: Intel® Pentium® processor with MMX™ technology Single bank, pipeline burst, synchronous L2 cache soldered on the system board Support for
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    bays, six expansion slots (three ISA and three PCI) Several model variations are available for PC 300PL computers. The following list describes some of the ways in which the models vary: Microprocessor speed Hard disk type with or without a CD-ROM drive preinstalled. 2 Technical Information Manual
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    self-test (POST) Configuration/Setup Utility program Advanced Power Management (APM) Flash update utility program Diagnostic programs BIOS PC 300PL computers have an IBM BIOS. Support is provided for the following features: PCI bus, according to the PCI BIOS Specification (Version 2.1) Plug and Play
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    video chip. POST software locates any hardware problems or configuration changes. If an error occurs flash memory. PC 300PL computers also support BIOS updating over the ibm.com/files.html) or through the PC Company Bulletin Board Service in files that can be downloaded onto a diskette. Instructions
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    online compatibility report on the World Wide Web at http://www.us.pc.ibm.com/cdt. Note: An operating system and various support programs are preinstalled in some PC 300PL computers. Refer to About Your Software for a detailed description of the preinstallation package. Also, a Ready-to-Configure
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    trap restart, autohalt, system management mode) Math coprocessor Support for MMX technology (boosts the processing of graphic, video Options in Your PC 300PL (Type 6592). Chip Set Control PC 300PL computers use the second-generation Intel 82430HX chip set, which consists of two IBM Corp. 1997
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    a unified cache (cache code and data) System Memory The system memory interface in PC 300PL computers is controlled by the Intel TXC chip set module. (Refer to "Chip Set Control" on : Single inline memory modules (SIMMs) are not supported in PC 300PL computers. Chapter 2. System Board Features 7
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    and three 16-bit channels) Power management features For further information on the PIIX3 chipset module, refer to "Chip Set Control" on page 6. 8 Technical Information Manual
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    has an active partition with an operating system installed on it. PCI or ISA IDE expansion adapters are not supported. For a list of devices that can be installed in PC 300PL computers, refer to "Internal Drives" on page 26. The following table shows the typical system resource assignments for the
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    Two USB ports are provided on the rear connector panel of the computers. A USB-enabled device can be attached to each port, and compliant with Universal Host Controller Interface Design Guide 1.0. Features provided by USB technology include: Support for up to 127 physical devices Connections Manual
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    more information). The following is a list of devices that the diskette interface will support: 1.44 MB, 3.5-inch diskette drive 1.44 MB, 3.5-inch, 3-mode drive for , bit 7 (diskette change) IRQ 6 DMA 2 When the computer is started, the resource assignments are subject to change during POST.
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    parallel port is integrated into the system board. Support for extended capabilities port (ECP), enhanced parallel Note: The default setting for the parallel port is LPT1. When the computer is started, the resource assignments are subject to change during POST. The 12 Technical Information Manual
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    D-shell connector. The internal cable/connector assembly and the infrared module/shielded cable do not come standard with PC 300PL computers. They can be purchased from IBM or an IBM reseller as a single option package (referred to as the 4.0 MBit IR Transceiver Option). Once the infrared option is
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    16 general-purpose input/output (GPIO) pins which are supported by 2 GPIO ports. The port pins are used for state of the CMOS RAM when the power to the computer is turned off. (The system has 242 bytes of IRQ 8 DMA None When the computer is started, the resource assignments are subject
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    mixing functions required for recording and playing high-quality sound from PC 300PL computers. The audio subsystem provides the following functions: ISA bus interface Digital audio processor that supports Sound Blaster Pro, Adlib, and Microsoft Windows Sound System applications MIDI UART Windows
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    in PC 300PL computers consists of the following and split frame buffer modes of operation Support for all VGA modes; fully compatible and Play support DDC2B and I2C support Local peripheral bus (LPB) In PC 300PL computers, the computer is started, the resource assignments are subject to
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    provided on the Ready-to-Configure CD that comes with PC 300PL computers. Instructions for installing the device drivers are provided on the Ready-to-Configure in computers that come with IBM-preinstalled software. Video Upgrade Options The Matrox MGA-1164SG 3D video subsystem provides support for
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    computers contains an Intel 82557 10/100 Mbit Ethernet controller that provides a high-performance network connection. The Ethernet controller, which is a Plug and Play device and a PCI 2.1 Bus Master, features the following: IEEE 802.3 compliance, 10 and 100 Mbps Support Technical Information Manual
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    Chapter 2. System Board Features System Management Controller The system board contains a National System Management chip (LM78) that monitors the computer at all times looking for potential hardware failures. The LM78 is programmed with predetermined threshold values for the following: System
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    system. The following illustrations show the physical layout of the riser card in each computer: PCI PCI PCI Shared ISA ISA Front Panel Audio CD-ROM Audio Power (Back with each type of PC 300PL computer. Shared slots will accommodate either an ISA adapter installed in the 20 Technical Information
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    Chapter 2. System Board Features ISA connector, or a PCI adapter installed into the PCI connector. Shared slots cannot accommodate ISA and PCI adapters at the same time. Table 11. Riser Card Expansion Characteristics Expansion Slot Type Type 6562 Shared ISA/PCI 1 Dedicated ISA 1 Dedicated
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    the microprocessor (CPU) and local processor bus. Switch settings for the Intel microprocessors supported by PC 300PL computers are shown in the following table. Note that the two speeds shown for each Control (Switch 7) Disable (factory default) Off Enable On 22 Technical Information Manual
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    Chapter 2. System Board Features Switch 8 controls writes to the diskette drive. Table 16. Floppy Device Access (Switch 8) Write enabled (factory default) Off Write protected On System Board Jumper A jumper is provided on the system board for clearing CMOS memory. Refer to Installing Options
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    board is on a sliding mechanism so that the board can be moved in and out of the computer without removing any cables. The new design eliminates cable clutter on the system board, allows for shorter cable Studio upgrade connector OFF 81 ON Figure 3. System Board 24 Technical Information Manual
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    adapters. Note: PC 300PL computers do not support IDE expansion adapters or the IBM PCMCIA adapter for PCI. SCSI Adapter Some PC 300PL computers come with an Adaptec in the system, and the drives can then execute these instructions simultaneously. An extra cable is provided with SCSI models. The
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    connectors for attaching internal drives. PC 300PL computers come standard with an internal diskette drive and standard with or are available for PC 300PL computers. Table 18. Diskette Drives Characteristics Standard computer. Note: The actual number of internal devices that can be installed
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    at either 115 V ac or 230 V ac. The voltage setting is manually selected with a switch on the rear of the computer. The power supply provides power for the following components: System board ISA and The power supply connects to the riser card with a 2 x 10 connector. © Copyright IBM Corp. 1997 27
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    of +3.52 V dc and +5 V dc must not exceed 90 watts. 7 Simultaneous loading of +3.52 V dc and +5 V dc must not exceed 120 watts. 28 Technical Information Manual
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    for +5 V and +3.52 V combined. 2. Maximum current cannot be supplied to all components at all times. System power and cooling are designed to support the statistical RMS power load and typical combinations of adapters. Table 25. Internal Devices (DASD) Supply Voltage +5.0 V dc +12.0 V dc Maximum
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    P4 DASD +12 V Ground Ground P5 DASD +12 V Ground Ground P6 DASD +12 V Ground Ground P7 DASD +12 V Ground Ground Pin 4 +12 V +5 V +5 V +5 V +5 V 30 Technical Information Manual
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    The tables in this chapter list the physical specifications for PC 300PL computers. Note: The computers are electromagnetically compatible with FCC Class B. Table 31. Size Description Depth . Humidity Description System on System off Measurement 8% to 80% 8% to 80% © Copyright IBM Corp. 1997 31
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    Btu per hour) 285 W (970 Btu per hour) 8 Under typical maximum configurations, the heat output will be significantly below the theoretical maximum. 32 Technical Information Manual
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    of the interfaces are the same as those used by the IBM Personal Computer AT. In most cases, the command and status organization of registers and the Rotate and Mask functions; the Mode register is partially supported The Intel 8272 or 82077 diskette drive controllers The Intel 8042 keyboard
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    0Ah. The following processing occurs to maintain compatibility with the IRQ2 used by IBM Personal Computer products: 1. A device drives the interrupt request active on IRQ2 of the command to the master interrupt controller that finishes servicing the IRQ2 request. 34 Technical Information Manual
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    used. Hard Disk Drives and Controller Reading from and writing to the hard disk is initiated in the same way as in other IBM Personal Computer products; however, new functions are supported. Software Compatibility To maintain software compatibility, the interrupt polling mechanism that is used by
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    6. System Compatibility Machine-Sensitive Programs Programs can select machine-specific features, but they must first identify the machine and model type. IBM has defined methods for uniquely determining the specific machine type. The machine model byte can be found through Interrupt 15H, Return
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    B23 IRQ5 I A23 SA8 B24 IRQ4 I A24 SA7 B25 IRQ3 I A25 SA6 B26 DACK2# O A26 SA5 B27 TC O A27 SA4 B28 BALE O A28 SA3 © Copyright IBM Corp. 1997 D18 I/O I I/O I/O I/O I/O I/O I/O I/O I/O I O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O 37
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    I/O D14 DACK7# O C14 SD11 I/O D15 DRQ7 I C15 SD12 I/O D16 +5 V dc NA C16 SD13 I/O D17 MASTER# I C17 SD14 I/O D18 Ground NA C18 SD15 I/O 38 Technical Information Manual
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    Appendix A. Connector Pin Assignments PCI Bus Connectors A1 A2 A62 B1 B62 B2 Figure 5. PCI Bus Connector Note: The PCI bus connectors are located on the riser card. Table 40 (Page 1 of 2). Pin Assignments for the PCI Bus Connectors Pin Signal Name I/O Pin Signal Name I/O A1 TRST#
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    1 I/O A59 +5 V dc NA B59 +5 V dc NA A60 REQ64# I/O B60 ACK64# I/O A61 +5 V dc NA B61 +5 V dc NA A62 +5 V dc NA B62 +5 V dc NA 40 Technical Information Manual
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    Appendix A. Connector Pin Assignments IDE Connectors 2 40 1 39 Figure 6. IDE Connector The IDE connectors are 40-pin, shrouded berg strips located on the riser card. Table 41. Pin Assignments for the IDE Connectors Pin Signal Name I/O Pin Signal Name I/O 1 Reset O 2 Ground NA 3
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    MSEN0 I 28 Write protect# I 29 Ground NA 30 Read data# I 31 Ground NA 32 Head 1 select# O 33 Ground NA 34 Diskette change# I 42 Technical Information Manual
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    Appendix A. Connector Pin Assignments System Memory Connectors 85 168 1 84 Figure 8. System Memory (DIMM) Connector Each DIMM connector is a 168-pin, gold-lead, unbuffered, 3.3 V, SDRAM connector. Table 43 (Page 1 of 3). Pin Assignments for the DIMM Connectors Pin Signal Name I/O Pin
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    I/O 72 DQ27 I/O 156 DQ59 I/O 73 Vcc NA 157 Vcc NA 74 DQ28 I/O 158 DQ60 I/O 75 DQ29 I/O 159 DQ61 I/O 76 DQ30 I/O 160 DQ62 I/O 44 Technical Information Manual
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    Appendix A. Connector Pin Assignments Table 43 (Page 3 of 3). Pin Assignments for the DIMM Connectors Pin Signal Name I/O Pin Signal Name I/O 77 DQ31 I/O 161 DQ63 I/O 78 Ground NA 162 Ground NA 79 NC I/O 163 NC NA 80 NC I/O 164 NC NA 81 NC I/O 165 SA0 I/O 82
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    NA 19 Ground NA 20 Ground NA 21 Ground NA 22 Ground NA 23 Ground NA 24 Ground NA 25 Ground NA 46 Technical Information Manual
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    Appendix A. Connector Pin Assignments Serial Port Connectors 1 5 Figure 11. Serial Port Connector 6 9 The external interface for the serial ports consists of two, 9-pin, male, D-shell connectors (in a stacked configuration). Table 46. Pin Assignments for the Serial Port Connectors Pin
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    data I/O 13 Horizontal sync. O 14 Vertical sync. O 15 DDC2B clock I/O Note: All inputs and outputs are with respect to the system board. 48 Technical Information Manual
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    Appendix A. Connector Pin Assignments Ethernet Connector 8 2 Figure 15. Ethernet Connector 7 1 The external interface for the Ethernet port is an 8-pin, RJ-45 connector. Table 50. Pin Assignments for the Ethernet Connector Pin Signal Name I/O 1 TxD+ O 2 TxD− O 3 RxD+ I 4 Ground
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    16 KB Matrox MGA control aperture MGABASE2 7FFFFF 8 MB Matrox direct frame buffer access aperture MGABASE3 7FFFFF 8 MB Matrox 8 MB pseudo DMA window 50 © Copyright IBM Corp. 1997
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    Appendix B. System Address Maps Input/Output Address Map The following table lists resource assignments for the I/O address map. Any addresses that are not shown are reserved. Table 53 (Page 1 of 2). Input/Output Address Map Address (Hex) Size (Dec) Description 0000-001F 32 bytes DMA 1 0020
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    edge/level control 2 0CF8-0CFB 4 bytes PCI configuration address register 0CF9 1 byte Reset control register 0CFC-0CFF 4 bytes PCI configuration data register 52 Technical Information Manual
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    Appendix B. System Address Maps DMA I/O Address Map The following table lists resource assignments for the DMA address map. Any addresses that are not shown are reserved. Table 54 (Page 1 of 2). DMA I/O Addresses Address (Hex) Description 0000 Channel 0, Memory Address register 0001 Channel
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    bits 00DF Channels 5-7, 8- or 16-bit mode select Bits 00-07 NA 00-07 00-03 00-03 00-07 Byte Pointer 54 Technical Information Manual
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    IRQ (interrupt request) and DMA (direct memory access) channel assignments for PC 300PL computers. Table 55. IRQ Channel Assignments IRQ System Resource NMI Critical system error SMI System data in 64 KB pages; channels 5-7 can transfer data in 128 KB pages. © Copyright IBM Corp. 1997 55
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    (Type 6562) and PC 300PL (Type 6592). POST Error Codes POST error messages appear when POST finds problems with the hardware during power-on or when a change in the hardware configuration is found. POST error messages password attempts were made to access system 56 Technical Information Manual
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    Appendix D. Error Codes Table 57 (Page 2 of 2). POST Error Codes Code Description 201 Memory data error 202 Memory address line error 00-15 203 Memory address line error 16-23 221 ROM to RAM remapping error 225 Unsupported memory type installed or memory pair mismatch 301 Keyboard
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    "2-3-2" error symptom (a burst of two beeps, three beeps, then two beeps) indicates a memory module problem. An x in an error message can represent any number. Table 58. Beep Codes Beep Code Probable memory size against actual 3-3-1 Memory size mismatch occurred 58 Technical Information Manual
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    on LAN IBM Personal Computer AT XT IntelliStation SurePath Intel, MMX, and Pentium are trademarks or registered trademarks of Intel Corporation. Microsoft, Windows, and Windows NT are trademarks or registered trademarks of Microsoft Corporation. Other company, product, and service names may
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    ://www.microsoft.com/hwdev Universal Serial Bus Specifications Source: http://www.teleport.com/˜usb Video Electronics Standards Association 1.2 Source: http://www.vesa.org 60 © Copyright IBM Corp. 1997
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    Index A adapters SCSI 25 supported 25 video 17 Wake on LAN 22, 25 address map DMA 53 I/O 51 program 4 connectors audio 15 DIMM 7 diskette drive 11, 42 Ethernet 18, 49 IDE 9, 41 © Copyright IBM Corp. 1997 Index connectors (continued) infrared 13, 47 ISA 37 keyboard/mouse 13, 48 memory 7 monitor 16
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    assignments 55 ISA bus 8, 20 connectors 20, 37 62 Technical Information Manual J jumper, system board 23 K keyboard cable 31 port 13, port 16, 48 mouse port 13, 48 multimedia upgrade 17 O operating system support 5 overvoltage fault 30 P parallel port 12, 46 password enable/disable switch 22
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    supply 30 publications, related ix Q QAPlus/PRO for DOS 5 QAPlus/WIN for IBM 5 R RAM (random access memory) 50 random access memory (RAM) 50 microprocessor 6 software compatibility 35 features 3 interrupts 35 operating system support 5 system 3 specifications, physical 31 switches, system board 22
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    Index voltage input power 28 output power 28 W Wake on LAN adapters 22, 25 controller 18 warning, reserved areas viii weight, system unit 31 width, system unit 31 write current, diskette 35 write-protect switch, diskette drive 23 64 Technical Information Manual
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    IBM® Part Number: xxxxxxx Printed in U.S.A. XXXXXXX
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IBM
Technical Information Manual
PC 300PL
(Types 6562 and 6592)