Table Of Contents - NEC POWERMATE P - SERVICE MANUAL 1995 Service And Reference Manual

Contents
Preface ........................................................................................................................
Abbreviations ..............................................................................................................
Section 1 Technical Information
System Chassis ............................................................................................................ 1-1
System Board .............................................................................................................. 1-2
Processor.............................................................................................................. 1-5
Secondary Cache .................................................................................................. 1-5
System and Video BIOS ....................................................................................... 1-6
Power Management .............................................................................................. 1-7
I/O Addressing ..................................................................................................... 1-8
System Memory.................................................................................................... 1-9
Interrupt Controller .............................................................................................. 1-11
Integrated Graphics .............................................................................................. 1-12
Motion Video Controller .............................................................................. 1-12
Feature Connector ........................................................................................ 1-12
Graphics Accelerator .................................................................................... 1-13
Video Memory ............................................................................................. 1-13
Plug and Play........................................................................................................ 1-13
ISA Bus........................................................................................................ 1-13
PCI Local Bus .............................................................................................. 1-13
PCI/IDE Ports ...................................................................................................... 1-14
Power Management .............................................................................................. 1-14
Parallel Interface................................................................................................... 1-14
Serial Interface ..................................................................................................... 1-15
Infrared Interface.................................................................................................. 1-16
Diskette Drive ............................................................................................................. 1-17
Hard Disk Drive .......................................................................................................... 1-17
Power Supply .............................................................................................................. 1-17
Keyboard..................................................................................................................... 1-17
Mouse ......................................................................................................................... 1-17
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