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Número de pieza | NQ6311 | |
Descripción | 6321ESB I/O Controller Hub | |
Fabricantes | Intel | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de NQ6311 (archivo pdf) en la parte inferior de esta página. Total 30 Páginas | ||
No Preview Available ! Intel® 631xESB/632xESB I/O
Controller Hubwww.DataSheet4U.com
Datasheet
May 2006
Document Number: 313082-001
1 page Contents
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Introduction ............................................................................................................ 37
1.1 About This Document......................................................................................... 37
1.2 Overview ......................................................................................................... 40
1.3 Intel® 631xESB/632xESB I/O Controller Hub SKU Definition ................................... 48
Signal Descriptions.................................................................................................. 49
2.1 Enterprise South Bridge Interface (ESI) to Host Controller ...................................... 53
2.2 PCI Express* Interface....................................................................................... 53
2.3 PCI Interface .................................................................................................... 54
2.4 PCI/PCI-X* Bus Interface ................................................................................... 57
2.5 PCI/PCI-X* Bus Interface 64-bit Extension............................................................ 59
2.6 PCI/PCI-X Hot-Plug Interface .............................................................................. 59
2.7 Interrupt Interface ............................................................................................ 63
2.8 Kumeran and SERDES Interface .......................................................................... 64
2.9 Serial ATA Interface........................................................................................... 64
2.10 IDE Interface .................................................................................................... 65
2.11 Firmware Hub Interface...................................................................................... 66
2.13 USB Interface ................................................................................................... 67
2.14 AC ‘97 Link....................................................................................................... 68
2.15 Processor Interface............................................................................................ 68
2.16 SMBus Interface................................................................................................ 70
2.17 Power Management Interface.............................................................................. 70
2.18 System Management Interface............................................................................ 71
2.19 Flash and EEPROM Interface ............................................................................... 72
2.20 Expansion Bus Interface ..................................................................................... 72
2.21 RS-232 Interface............................................................................................... 73
2.22 Real Time Clock Interface ................................................................................... 73
2.23 JTAG Interface .................................................................................................. 74
2.24 Other Clocks..................................................................................................... 74
2.25 General Purpose I/O .......................................................................................... 74
2.26 Miscellaneous Signals ........................................................................................ 76
2.27 Power and Ground............................................................................................. 77
2.28 Pin Straps ........................................................................................................ 79
2.29 Intel® 631xESB/632xESB I/O Controller Hub Revision and Device ID Table ............... 82
Intel® 631xESB/632xESB I/O Controller Hub and System Clock Domains ............... 85
Intel® 631xESB/632xESB I/O Controller Hub Pin States ......................................... 87
4.1 Integrated Pull-Ups and Pull-Downs ..................................................................... 87
4.2 IDE Integrated Series Termination Resistors ......................................................... 91
4.3 Output and I/O Signals Planes and States............................................................. 91
4.4 Power Planes for Input Signals ............................................................................ 97
Functional Description ........................................................................................... 101
5.1 PCI Express* Bridge, Switch, and Endpoints........................................................ 103
5.1.1 PCI Express* Upstream Ports .............................................................. 103
5.1.2 PCI Express* to PCI-X* Bridge (Bm:D0:F3)........................................... 104
5.1.3 PCI Express* Downstream Ports (Bp:D0:F0; Bp:D1:F0).......................... 116
5.1.4 I/OxAPIC Devices (Bm:D0:F1). ........................................................... 121
5.1.5 Flow Control ..................................................................................... 124
5.2 PCI Express* Root Ports (D28:F0,F1,F2,F3) ........................................................ 125
5.2.1 Interrupt Generation .......................................................................... 125
5.2.2 Power Management ........................................................................... 126
5.2.3 SERR# Generation............................................................................. 127
Intel® 631xESB/632xESB I/O Controller Hub Datasheet
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14.1.38
CLS – Cache Line Size Register
(High Definition Audio Controller – D27:F0)........................................... 499
LT – Latency Timer Register
(High Definition Audio Controller – D27:F0)........................................... 499
HEADTYP – Header Type Register
(High Definition Audio Controller – D27:F0)........................................... 499
AZBARL – High Definition Audio Lower Base Address
Register (High Definition Audio Controller – D27:F0) .............................. 500
AZBARU – Intel® High Definition Audio Upper Base Address
Register (High Definition Audio Controller – D27:F0) .............................. 500
SVID – Subsystem Vendor Identification Register
(High Definition Audio Controller – D27:F0)........................................... 500
SID – Subsystem Identification Register
(High Definition Audio Controller – D27:F0)........................................... 500
CAPPTR – Capabilities Pointer Register (Audio – D27:F0) ........................ 501
INTLN – Interrupt Line Register
(High Definition Audio Controller – D27:F0)........................................... 501
INTPN – Interrupt Pin Register
(High Definition Audio Controller – D27:F0)........................................... 501
AZCTL – Intel® High Definition Audio Control Register
(High Definition Audio Controller – D27:F0)........................................... 502
TCSEL – Traffic Class Select Register
(High Definition Audio Controller – D27:F0)........................................... 502
PID – PCI Power Management Capability ID Register
(High Definition Audio Controller – D27:F0)........................................... 503
PC – Power Management Capabilities Register
(High Definition Audio Controller – D27:F0)........................................... 503
PCS – Power Management Control and Status Register
(High Definition Audio Controller – D27:F0)........................................... 503
MID – MSI Capability ID Register
(High Definition Audio Controller – D27:F0)........................................... 504
MMC – MSI Message Control Register
(High Definition Audio Controller – D27:F0)........................................... 504
MMLA – MSI Message Lower Address Register
(High Definition Audio Controller – D27:F0)........................................... 505
MMUA – MSI Message Upper Address Register
(High Definition Audio Controller – D27:F0)........................................... 505
MMD – MSI Message Data Register
(High Definition Audio Controller – D27:F0)........................................... 505
PXID – PCI Express Capability ID Register
(High Definition Audio Controller – D27:F0)........................................... 505
PXC – PCI Express Capabilities Register
(High Definition Audio Controller – D27:F0)........................................... 505
DEVCAP – Device Capabilities Register
(High Definition Audio Controller – D27:F0)........................................... 506
DEVC – Device Control Register
(High Definition Audio Controller – D27:F0)........................................... 506
DEVS – Device Status Register
(High Definition Audio Controller – D27:F0)........................................... 507
VCCAP – Virtual Channel Enhanced Capability Header
(High Definition Audio Controller – D27:F0)........................................... 507
PVCCAP1 – Port VC Capability Register 1
(High Definition Audio Controller – D27:F0)........................................... 507
PVCCAP2 – Port VC Capability Register 2
(High Definition Audio Controller – D27:F0)........................................... 508
PVCCLT – Port VC Control Register
(High Definition Audio Controller – D27:F0)........................................... 508
PVCSTS – Port VC Status Register
(High Definition Audio Controller – D27:F0)........................................... 508
Intel® 631xESB/632xESB I/O Controller Hub Datasheet
11
11 Page |
Páginas | Total 30 Páginas | |
PDF Descargar | [ Datasheet NQ6311.PDF ] |
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