FW82801FB Intel Corporation, FW82801FB Datasheet - Page 37

• Manufacturer Part Number: FW82801FB
• Description: Intel 82801FB I/O Controller Hub (ICH6)
• Manufacturer: Intel Corporation

Specifications of FW82801FB

• Dc: 0625

Contents
5-55 Host Notify Format....................................................................................................................225
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5-56 Features Supported by Intel
ICH6 ..........................................................................................226
5-57 Output Tag Slot 0......................................................................................................................231
6-1 PCI Devices and Functions ......................................................................................................238
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6-2 Fixed I/O Ranges Decoded by Intel
ICH6 ..............................................................................240
6-3 Variable I/O Decode Ranges ....................................................................................................242
6-4 Memory Decode Ranges from Processor Perspective.............................................................243
7-1 Chipset Configuration Register Memory Map (Memory Space) ...............................................247
8-1 LAN Controller PCI Register Address Map (LAN Controller—B1:D8:F0).................................281
8-2 Configuration of Subsystem ID and Subsystem Vendor ID via EEPROM................................288
8-3 Data Register Structure ............................................................................................................292
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8-4 Intel
ICH6 Integrated LAN Controller CSR Space Register Address Map .............................293
8-5 Self-Test Results Format ..........................................................................................................299
8-6 Statistical Counters...................................................................................................................306
8-7 ASF PCI Configuration Register Address Map (LAN Controller—B1:D8:F0) ...........................308
9-1 PCI Bridge Register Address Map (PCI-PCI—D30:F0)............................................................325
10-1 LPC Interface PCI Register Address Map (LPC I/F—D31:F0) .................................................343
10-2 DMA Registers..........................................................................................................................361
10-3 PIC Registers (LPC I/F—D31:F0).............................................................................................372
10-4 APIC Direct Registers (LPC I/F—D31:F0)................................................................................380
10-5 APIC Indirect Registers (LPC I/F—D31:F0) .............................................................................380
10-6 RTC I/O Registers (LPC I/F—D31:F0) .....................................................................................385
10-7 RTC (Standard) RAM Bank (LPC I/F—D31:F0) .......................................................................386
10-8 Processor Interface PCI Register Address Map (LPC I/F—D31:F0) ........................................390
10-9 Power Management PCI Register Address Map (PM—D31:F0)..............................................393
10-10APM Register Map ..................................................................................................................402
10-11ACPI and Legacy I/O Register Map ........................................................................................403
10-12TCO I/O Register Address Map ..............................................................................................423
10-13Registers to Control GPIO Address Map ................................................................................430
11-1 IDE Controller PCI Register Address Map (IDE-D31:F1) .........................................................437
11-2 Bus Master IDE I/O Registers...................................................................................................451
12-1 SATA Controller PCI Register Address Map (SATA–D31:F2)..................................................455
12-1 SATA Indexed Registers ..........................................................................................................475
12-2 Bus Master IDE I/O Register Address Map ..............................................................................483
12-3 AHCI Register Address Map.....................................................................................................486
12-4 Generic Host Controller Register Address Map........................................................................486
12-5 Port [3:0] DMA Register Address Map......................................................................................491
13-1 UHCI Controller PCI Register Address Map (USB—D29:F0/F1/F2/F3) ...................................507
13-2 USB I/O Registers ....................................................................................................................516
13-3 Run/Stop, Debug Bit Interaction SWDBG (Bit 5), Run/Stop (Bit 0) Operation..........................519
14-1 USB EHCI PCI Register Address Map (USB EHCI—D29:F7) .................................................527
14-2 Enhanced Host Controller Capability Registers........................................................................544
14-3 Enhanced Host Controller Operational Register Address Map ................................................547
14-4 Debug Port Register Address Map ...........................................................................................560
15-1 SMBus Controller PCI Register Address Map (SMBus—D31:F3)............................................563
15-2 SMBus I/O Register Address Map............................................................................................569
16-1 AC ‘97 Audio PCI Register Address Map (Audio—D30:F2) .....................................................581
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16-2 Intel
ICH6 Audio Mixer Register Configuration ......................................................................593
16-3 Native Audio Bus Master Control Registers .............................................................................594
17-1 AC ‘97 Modem PCI Register Address Map (Modem—D30:F3)................................................607
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Intel
I/O Controller Hub 6 (ICH6) Family Datasheet
37