AMD-766AC AMD [Advanced Micro Devices], AMD-766AC Datasheet - Page 4

• Manufacturer Part Number: AMD-766AC
• Description: Peripheral Bus Controller
• Manufacturer: AMD [Advanced Micro Devices]

23167B – March 2001
6
7
8
9
10
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6.1
6.2
6.3
6.4
6.5
9.1
9.2
10.1 Appendix A: Glossary ..............................................................................................................95
10.2 Appendix B: References ...........................................................................................................95
10.3 Appendix C: Conventions.........................................................................................................96
5.1.1
5.1.2
5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
5.7.1
5.7.2
Electrical Data......................................................................................................................88
Pin Designations...................................................................................................................89
Package Specification...........................................................................................................92
Test .......................................................................................................................................93
Appendixes ........................................................................................................................95
PCI-ISA Bridge Configuration Registers (C0Axx) ...................................................................33
Legacy Registers .......................................................................................................................42
Enhanced IDE Controller Configuration Registers (C1Axx)....................................................49
Enhanced IDE Controller IO Registers ....................................................................................54
USB Host Controller Configuration Registers (C4Axx) ...........................................................55
USB Host Controller Memory-Mapped Registers....................................................................57
Power Management Configuration Registers (C3Axx) .............................................................58
System Management IO Mapped Registers (PMxx) .................................................................68
Absolute Ratings........................................................................................................................88
Operating Ranges......................................................................................................................88
DC Characteristics ....................................................................................................................88
Power dissipation.......................................................................................................................89
Switching Characteristics ..........................................................................................................89
High Impedance Mode ..............................................................................................................93
NAND Tree Mode .....................................................................................................................93
Configuration Space ......................................................................................................................... 31
Register Naming And Description Conventions................................................................................ 31
Miscellaneous Legacy and Fixed IO Address Registers..................................................................... 42
Legacy DMA Controller (DMAC) Registers ..................................................................................... 44
Legacy Programmable Interval Timer (PIT) Registers ...................................................................... 45
Legacy Programmable Interrupt Controller (PIC) Registers .............................................................. 46
IOAPIC Registers............................................................................................................................. 48
Real-Time Clock Registers ............................................................................................................... 48
Summary.......................................................................................................................................... 57
Implementation-Specific Items ......................................................................................................... 57
Preliminary Information
AMD-766
TM
Peripheral Bus Controller Data Sheet
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