5.5
PARALLEL INTERFACE ................................................................................................... 5-20
5.5.1
5.5.2
5.5.3
5.5.4
5.5.5
5.6
5.6.1
5.6.2
5.6.3
5.6.4
5.7
5.7.1
5.7.2
USB CONFIGURATION.............................................................................................. 5-34
5.7.3
USB CONTROL........................................................................................................... 5-35
5.7.4
USB CONNECTOR ..................................................................................................... 5-35
CHAPTER 6 AUDIO SUBSYSTEM ......................................................................................................
6.1
INTRODUCTION.................................................................................................................. 6-1
6.2
FUNCTIONAL DESCRIPTION............................................................................................. 6-2
6.2.1
PCM AUDIO PROCESSING.......................................................................................... 6-4
6.2.2
6.3
PROGRAMMING.................................................................................................................. 6-8
6.3.1
CONFIGURATION........................................................................................................ 6-8
6.3.2
CONTROL..................................................................................................................... 6-9
6.4
SPECIFICATIONS .............................................................................................................. 6-11
7.1
INTRODUCTION.................................................................................................................. 7-1
7.2
7.2.1
POWER SUPPLY ASSEMBLY ..................................................................................... 7-2
7.2.2
POWER CONTROL....................................................................................................... 7-3
7.3
POWER DISTRIBUTION...................................................................................................... 7-5
7.3.1
7.3.2
7.4
SIGNAL DISTRIBUTION ..................................................................................................... 7-7
CHAPTER 8 BIOS ROM .......................................................................................................................
8.1
INTRODUCTION.................................................................................................................. 8-1
8.2
BOOT/RESET FUNCTIONS ................................................................................................. 8-2
8.2.1
BOOT BLOCK............................................................................................................... 8-2
8.2.2
QUICKBOOT................................................................................................................. 8-2
8.2.3
SILENTBOOT ............................................................................................................... 8-2
8.2.4
RESET ........................................................................................................................... 8-2
Desktop and Minitower Form Factors
Third Edition - September 1998
Technical Reference Guide
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