User Manuals: HP Compaq dc7700 USDT Desktop PC

Manuals and User Guides for HP Compaq dc7700 USDT Desktop PC. We have 1 HP Compaq dc7700 USDT Desktop PC manual available for free PDF download: Technical Reference Manual

HP Compaq dc7700 USDT Technical Reference Manual

HP Compaq dc7700 USDT Technical Reference Manual (196 pages)

Compaq dx7300/dc7700 Series Business Desktop Computers

Brand: HP | Category: Desktop | Size: 2.85 MB

Table of Contents

Table of Contents
3
1 Introduction

7
- About this Guide
  7
  - Online Viewing
    7
  - Hardcopy
    7
- Additional Information Sources
  7
- Model Numbering Convention
  7
- Serial Number
  9
- Notational Conventions
  9
  - Values
    9
  - Ranges
    9
  - Register Notation and Usage
    9
  - Bit Notation and Byte Values
    9
- Common Acronyms and Abbreviations
  10
2 System Overview

17
- Introduction
  17
- Features
  18
- Mechanical Design
  20
  - Cabinet Layouts
    21
  - Chassis Layouts
    26
  - Microtower Chassis
    28
  - Board Layouts
    30
- System Architecture
  33
  - Intel Processor Support
    35
  - Chipset
    36
  - Support Components
    37
  - System Memory
    37
  - Mass Storage
    38
  - Serial and Parallel Interfaces
    38
  - Universal Serial Bus Interface
    38
    
    Network Interface Controller
    38
    
    Graphics Subsystem
    39
    
    Audio Subsystem
    39
    
    Physical Specifications
    41
    
    Optical Drive Specifications
    43
    
    Hard Drive Specifications
    44
3 Processor/Memory Subsystem

45
- Introduction
  45
  - Pentium 4 Processor
    46
  - Processor Overview
    46
  - Processor Upgrading
    48
- Memory Subsystem
  48
4 System Support

53
- Introduction
  53
- PCI Bus Overview
  53
  - PCI 2.3 Bus Operation
    54
  - PCI Express Bus Operation
    58
  - Option ROM Mapping
    60
  - PCI Interrupts
    60
  - PCI Power Management Support
    60
  - PCI Connectors
    61
  - Pci Express Connectors
    62
- System Resources
  63
  - Interrupts
    63
    
    Apic Mode
    65
    
    Non-Maskable Interrupts
    66
  - Direct Memory Access
    68
- Real-Time Clock and Configuration Memory
  71
  - Clearing CMOS
    71
  - Standard CMOS Locations
    72
- System Management
  72
  - Security Functions
    72
    
    Setup Password
    73
    
    Cable Lock Provision
    73
    
    Chassis Security
    73
    
    Smart Cover Sensor
    73
  - Power Management
    74
  - System Status
    75
  - Thermal Sensing and Cooling
    75
- Register Map and Miscellaneous Functions
  76
  - System I/O Map
    76
  - SCH5317 I/O Controller Functions
    77
5 Input/Output Interfaces

79
- Introduction
  79
- SATA Interface
  79
  - SATA Programming
    79
  - SATA Connector
    81
  - RAID Functionality
    81
- Diskette Drive Interface
  82
  - Diskette Drive Programming
    82
  - Diskette Drive Connector
    86
- Serial Interface
  87
  - Serial Connector
    87
  - Serial Interface Programming
    87
- Parallel Interface
  89
- Keyboard/Pointing Device Interface
  93
- Universal Serial Bus Interface
  100
  - USB Data Formats
    101
  - USB Programming
    102
  - USB Connector
    103
  - USB Cable Data
    104
- Audio Subsystem
  105
  - HD Audio Controller
    106
  - HD Audio Link Bus
    107
  - Audio Codec
    107
  - Audio Programming
    108
  - Audio Specifications
    110
  - Network Interface Controller
    111
- Specifications
  111
  - Wake-On-LAN Support
    112
  - Alert Standard Format Support
    112
  - Power Management Support
    112
  - NIC Programming
    113
  - NIC Connector
    113
  - NIC Specifications
    114
6 Integrated Graphics Subsystem

115
- Introduction
  115
- Functional Description
  116
- Display Modes
  118
- Upgrading Graphics
  119
- VGA Monitor Connector
  120
7 Power and Signal Distribution

121
- Introduction
  121
- Power Supply Assembly/Control
  121
  - Power Supply Assembly
    122
  - Power Control
    124
  - Wake up Events
    125
  - Power Management
    127
- Power Distribution
  128
- Signal Distribution
  130
- Signal Distribution
  131
8 Bios Rom

135
- Introduction
  135
- ROM Flashing
  136
  - Upgrading
    136
  - Changeable Splash Screen
    137
- Boot Functions
  137
  - Boot Device Order
    137
  - Network Boot (F12) Support
    138
  - Memory Detection and Configuration
    138
  - Boot Error Codes
    139
- Setup Utility
  140
- Client Management Functions
  149
  - System ID and ROM Type
    150
  - Temperature Status
    150
  - Drive Fault Prediction
    150
- Smbios
  151
- USB Legacy Support
  151
Error Messages and Codes

153
- Error Message
  155

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