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FW82801IRQT28 View Datasheet(PDF) - Intel

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FW82801IRQT28 Datasheet PDF : 885 Pages
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5.24
5.25
5.26
5.27
5.23.7 SPI Flash Device Recommended Pinout .................................................... 258
5.23.8 Serial Flash Device Package ................................................................... 259
5.23.8.1 Common Footprint Usage Model ................................................ 259
5.23.8.2 Serial Flash Device Package Recommendations ........................... 259
Intel® Quiet System Technology (Intel® QST) (Desktop Only) ............................... 260
5.24.1 PWM Outputs ....................................................................................... 260
5.24.2 TACH Inputs ........................................................................................ 260
Thermal Sensors.............................................................................................. 260
Feature Capability Mechanism ........................................................................... 261
Integrated Trusted Platform Module (Mobile Only) ................................................ 261
5.27.1 Integrated TPM Hardware Requirements .................................................. 261
5.27.2 Enabling integrated TPM ........................................................................ 261
6 Ballout Definition ................................................................................................... 263
6.1 Intel® ICH9 Ballout (Desktop Only) .................................................................... 263
6.2 Intel® 82801IBM ICH9M and 82801IEM ICH9M-E Ballout (Mobile Only) ................... 272
6.3 Intel® ICH9M-SFF Ballout (Mobile Only).............................................................. 281
7 Package Information ............................................................................................. 289
7.1 Intel® ICH9 Package (Desktop Only) .................................................................. 289
7.2 Intel® ICH9 Mobile Package (Mobile Only)........................................................... 291
7.2.1 Intel® 82801IBM ICH9M and 82801IEM ICH9M-E Package.......................... 291
7.2.2 Intel® ICH9M-SSF Package .................................................................... 293
8 Electrical Characteristics........................................................................................ 295
8.1 Thermal Specifications...................................................................................... 295
8.2 Absolute Maximum Ratings ............................................................................... 295
8.3 DC Characteristics ........................................................................................... 295
8.4 AC Characteristics............................................................................................ 308
8.5 Timing Diagrams ............................................................................................. 321
9 Register and Memory Mapping ............................................................................... 333
9.1 PCI Devices and Functions ................................................................................ 334
9.2 PCI Configuration Map ...................................................................................... 335
9.3 I/O Map.......................................................................................................... 335
9.3.1 Fixed I/O Address Ranges ...................................................................... 335
9.3.2 Variable I/O Decode Ranges ................................................................... 338
9.4 Memory Map ................................................................................................... 339
9.4.1 Boot-Block Update Scheme .................................................................... 340
10 Chipset Configuration Registers ............................................................................. 343
10.1 Chipset Configuration Registers (Memory Space) ................................................. 343
10.1.1 VCH—Virtual Channel Capability Header Register ...................................... 346
10.1.2 VCAP1—Virtual Channel Capability #1 Register ......................................... 346
10.1.3 VCAP2—Virtual Channel Capability #2 Register ......................................... 347
10.1.4 PVC—Port Virtual Channel Control Register............................................... 347
10.1.5 PVS—Port Virtual Channel Status Register................................................ 347
10.1.6 V0CAP—Virtual Channel 0 Resource Capability Register.............................. 348
10.1.7 V0CTL—Virtual Channel 0 Resource Control Register ................................. 349
10.1.8 V0STS—Virtual Channel 0 Resource Status Register .................................. 349
10.1.9 V1CAP—Virtual Channel 1 Resource Capability Register.............................. 350
10.1.10 V1CTL—Virtual Channel 1 Resource Control Register ................................. 350
10.1.11V1STS—Virtual Channel 1 Resource Status Register .................................. 351
10.1.12 PAT—Port Arbitration Table .................................................................... 351
10.1.13CIR1—Chipset Initialization Register 1 ..................................................... 352
10.1.14 REC—Root Error Command Register ........................................................ 352
10.1.15RCTCL—Root Complex Topology Capabilities List Register .......................... 352
10
Intel® I/O Controller Hub 9 (ICH9) Family Datasheet
 

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