NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 522

• 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

Table 126.
522
Port [3:0] DMA Register Address Map (Sheet 2 of 3)
2A0h–2A3h
2A4h–2A7h
2A8h–2ABh
2ACh–2AFh
2B0h–2B3h
2B4h–2B7h
2B8h–2BBh
20Ch–20Fh
210h–213h
214h–217h
218h–21Bh
21Ch–21Fh
220h–223h
224h–227h
228h–22Bh
22Ch–22Fh
230h–233h
234h–237h
238h–23Bh
23Ch–27Fh
280h–283h
284h–287h
288h–28Bh
28Ch–28Fh
290h–293h
294h–297h
298h–29Bh
29Ch–29Fh
2BCh–2FFh
300h–303h
304h–307h
308h–30Bh
30Ch–30Fh
310h–313h
314h–317h
318h–31Bh
31Ch–31Fh
280h–2FFh
ABAR +
(Mobile
Offset
Only)
Mnemonic
P2SSTS
P2SERR
P2SACT
P3CLBU
P3SSTS
P3SERR
P3SACT
P2CLBU
P2SCTL
P3SCTL
P2CMD
P3CMD
P4CMD
P2FBU
P2TFD
P2SIG
P3CLB
P3FBU
P3TFD
P3SIG
P2CLB
P4FBU
P3FB
P2FB
P2IS
P2IE
P2CI
P3IS
P3IE
P3CI
P4IS
P4IE
—
—
—
—
—
—
Port 2 FIS Base Address Upper 32-Bits
Port 2 Interrupt Status
Port 2 Interrupt Enable
Port 2 Command
Reserved
Port 2 Task File Data
Port 2 Signature
Port 2 Serial ATA Status
Port 2 Serial ATA Control
Port 2 Serial ATA Error
Port 2 Serial ATA Active
Port 2 Command Issue
Reserved
Reserved
Registers are not available and software must
not read from or write to registers.
Port 3 Command List Base Address
Port 3 Command List Base Address Upper 32-Bits
Port 3 FIS Base Address
Port 3 FIS Base Address Upper 32-Bits
Port 3 Interrupt Status
Port 3 Interrupt Enable
Port 3 Command
Reserved
Port 3 Task File Data
Port 3 Signature
Port 3 Serial ATA Status
Port 3 Serial ATA Control
Port 3 Serial ATA Error
Port 3 Serial ATA Active
Port 3 Command Issue
Reserved
Port 2 Command List Base Address
Port 2 Command List Base Address Upper 32-Bits
Port 2 FIS Base Address
Port 4 FIS Base Address Upper 32-Bits
Port 4 Interrupt Status
Port 4 Interrupt Enable
Port 4 Command
Reserved
Register
SATA Controller Registers (D31:F2)
Intel
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ICH8 Family Datasheet