HP Compaq d330 DT - Page 9

Technical Reference Guide
5.6.4 KEYBOARD/POINTING DEVICE INTERFACE CONNECTOR ................................. 5-23
5.7 UNIVERSAL SERIAL BUS INTERFACE .............................................................................. 5-24
5.7.1 USB DATA FORMATS ................................................................................................... 5-25
5.7.2 USB PROGRAMMING .................................................................................................... 5-26
5.7.3 USB CONNECTOR.......................................................................................................... 5-27
5.7.4 USB CABLE DATA ......................................................................................................... 5-27
5.8 AUDIO SUBSYSTEM.............................................................................................................. 5-28
5.8.1 FUNCTIONAL ANALYSIS............................................................................................. 5-28
5.8.2 AC97 AUDIO CONTROLLER ........................................................................................ 5-30
5.8.3 AC97 LINK BUS .............................................................................................................. 5-30
5.8.4 AUDIO CODEC................................................................................................................ 5-31
5.8.5 AUDIO PROGRAMMING............................................................................................... 5-32
5.8.6 AUDIO SPECIFICATIONS ............................................................................................. 5-33
5.9 NETWORK INTERFACE CONTROLLER ............................................................................. 5-34
5.9.1 WAKE ON LAN SUPPORT............................................................................................. 5-35
5.9.2 ALERT STANDARD FORMAT SUPPORT ................................................................... 5-35
5.9.3 POWER MANAGEMENT SUPPORT............................................................................. 5-36
5.9.4 NIC PROGRAMMING..................................................................................................... 5-36
5.9.5 NIC CONNECTOR........................................................................................................... 5-37
5.9.6 NIC SPECIFICATIONS ................................................................................................... 5-37
CHAPTER 6 INTREGRATED GRAPHICS SUBSYSTEM......................................................................
6.1 INTRODUCTION....................................................................................................................... 6-1
6.2 FUNCTIONAL DESCRIPTION................................................................................................. 6-2
6.2.1 VIDEO MEMORY ALLOCATION REPORTING............................................................ 6-4
6.3 DISPLAY MODES ..................................................................................................................... 6-5
6.4 PROGRAMMING....................................................................................................................... 6-6
6.5 UPGRADING THE GRAPHICS SUBSYTEM .......................................................................... 6-6
6.6 VGA MONITOR CONNECTOR................................................................................................ 6-7
CHAPTER 7 POWER SUPPLY AND DISTRIBUTION...........................................................................
7.1 INTRODUCTION....................................................................................................................... 7-1
7.2 POWER SUPPLY ASSEMBLY/CONTROL ............................................................................. 7-1
7.2.1 POWER SUPPLY ASSEMBLY ......................................................................................... 7-2
7.2.2 POWER CONTROL ........................................................................................................... 7-3
7.2.3 POWER MANAGEMENT ................................................................................................. 7-5
7.3 POWER DISTRIBUTION .......................................................................................................... 7-6
7.3.1 3.3/5/12 VDC DISTRIBUTION.......................................................................................... 7-6
7.3.2 LOW VOLTAGE PRODUCTION/DISTRIBUTION ........................................................ 7-9
7.4 SIGNAL DISTRIBUTION........................................................................................................ 7-10
hp compaq d330 and d530 Series Personal Computers
Featuring the Intel Pentium 4 Processor
First Edition - June 2003
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