NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 15

• Manufacturer Part Number: NH82801HBM S LB9A
• Description: CONTROLLER HUB, ICH8M, I/O, 82801HBM
• Manufacturer: Intel

Specifications of NH82801HBM S LB9A

• Power Dissipation Pd: 2.4W
• Digital Ic Case Style: BGA
• No. Of Pins: 676
• Pci Bus Type: I/O Controller Hub
• Pci Express Base Spec: PCIe 1.1
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Intel
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ICH8 Family Datasheet
9.9
9.10
9.8.2
9.8.3
System Management TCO Registers (D31:F0) ..................................................... 416
9.9.1
9.9.2
9.9.3
9.9.4
9.9.5
9.9.6
9.9.7
9.9.8
9.9.9
9.9.10 SW_IRQ_GEN—Software IRQ Generation Register .................................... 422
9.9.11 TCO_TMR—TCO Timer Initial Value Register............................................. 422
General Purpose I/O Registers (D31:F0)............................................................. 423
9.10.1 GPIO_USE_SEL—GPIO Use Select Register .............................................. 424
9.10.2 GP_IO_SEL—GPIO Input/Output Select Register ....................................... 424
9.10.3 GP_LVL—GPIO Level for Input or Output Register ..................................... 425
9.10.4 GPIO_USE_SEL Override Register (LOW)—GPIO Use Select
9.10.5 GPO_BLINK—GPO Blink Enable Register .................................................. 426
9.10.6 GP_SER_BLINK[31:0]—GP Serial Blink .................................................... 426
9.8.1.8
9.8.1.9
9.8.1.10 QRT_CNT1 (PM—D31:F0): Quick Resume Technology
9.8.1.11 QRT_CNT2 (PM—D31:F0): Quick Resume Technology
9.8.1.12 GPIO_ROUT—GPIO Routing Control Register
APM I/O Decode................................................................................... 390
9.8.2.1
9.8.2.2
Power Management I/O Registers ........................................................... 391
9.8.3.1
9.8.3.2
9.8.3.3
9.8.3.4
9.8.3.5
9.8.3.6
9.8.3.7
9.8.3.8
9.8.3.9
9.8.3.10 LV6—Level 6 Register (Mobile Only) .......................................... 401
9.8.3.11 PM2_CNT—Power Management 2 Control (Mobile Only)................ 401
9.8.3.12 GPE0_STS—General Purpose Event 0 Status Register .................. 402
9.8.3.13 GPE0_EN—General Purpose Event 0 Enables Register .................. 405
9.8.3.14 SMI_EN—SMI Control and Enable Register ................................. 407
9.8.3.15 SMI_STS—SMI Status Register ................................................. 409
9.8.3.16 ALT_GP_SMI_EN—Alternate GPI SMI Enable Register .................. 411
9.8.3.17 ALT_GP_SMI_STS—Alternate GPI SMI Status Register ................. 412
9.8.3.18 GPE_CNTL— General Purpose Control Register............................ 412
9.8.3.19 DEVACT_STS — Device Activity Status Register .......................... 413
9.8.3.20 SS_CNT— Intel SpeedStep
9.8.3.21 C3_RES— C3 Residency Register (Mobile Only) ........................... 414
9.8.3.22 C5_RES— C5 Residency Register (Mobile Only) ........................... 415
TCO_RLD—TCO Timer Reload and Current Value Register .......................... 416
TCO_DAT_IN—TCO Data In Register ....................................................... 417
TCO_DAT_OUT—TCO Data Out Register .................................................. 417
TCO1_STS—TCO1 Status Register .......................................................... 417
TCO2_STS—TCO2 Status Register .......................................................... 419
TCO1_CNT—TCO1 Control Register ......................................................... 420
TCO2_CNT—TCO2 Control Register ......................................................... 421
TCO_MESSAGE1 and TCO_MESSAGE2 Registers ....................................... 421
TCO_WDCNT—TCO Watchdog Control Register ......................................... 422
Override Register Low........................................................................... 425
PMIR—Power Management Initialization Register......................... 387
Status Register (Intel
Control 1 Register (Intel
Control 2 Register (Intel
(PM—D31:F0) ........................................................................ 389
Port Register .......................................................................... 390
Port Register .......................................................................... 390
PM1_STS—Power Management 1 Status Register ........................ 393
PM1_EN—Power Management 1 Enable Register ......................... 396
PM1_CNT—Power Management 1 Control ................................... 397
PM1_TMR—Power Management 1 Timer Register......................... 398
LV2 — Level 2 Register (Mobile Only) ........................................ 400
LV3—Level 3 Register (Mobile Only) .......................................... 400
LV4—Level 4 Register (Mobile Only) .......................................... 400
LV5—Level 5 Register (Mobile Only) .......................................... 401
Control Register (Mobile Only) .................................................. 414
QRT_STS (PM—D31:F0): Quick Resume Technology
APM_CNT—Advanced Power Management Control
APM_STS—Advanced Power Management Status
PROC_CNT—Processor Control Register...................................... 398
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ICH8DH Only) ....................................... 387
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ICH8DH Only).................................... 388
ICH8DH Only).................................... 389
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Technology
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