NH82801HBM S LB9A Intel, NH82801HBM S LB9A Datasheet - Page 258

• 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 100.
258
Fixed I/O Ranges Decoded by Intel
2Ch–2Dh
3Ch–3Dh
Address
00h–08h
10h–18h
20h–21h
24h–25h
28h–29h
30h–31h
34h–35h
38h–39h
40h–42h
50h–52h
81h–83h
84h–86h
09h–0Eh
19h–1Eh
2E–2F
4E–4F
I/O
0Fh
1Fh
43h
53h
60h
61h
62h
64h
66h
70h
71h
72h
73h
74h
75h
76h
77h
80h
87h
DMA Controller, or LPC, or
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
Microcontroller
Microcontroller
Microcontroller
Microcontroller
Timer/Counter
Timer/Counter
NMI Controller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
Read Target
RESERVED
RESERVED
RESERVED
RESERVED
RESERVED
LPC SIO
LPC SIO
PCI
®
ICH8 (Sheet 1 of 2)
DMA Controller and LPC or
DMA Controller and LPC or
NMI and RTC Controller
NMI and RTC Controller
NMI and RTC Controller
NMI and RTC Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
Timer/Counter
Timer/Counter
Timer/Counter
Timer/Counter
Microcontroller
NMI Controller
Microcontroller
Microcontroller
Microcontroller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
Write Target
LPC SIO
LPC SIO
PCI
PCI
Register and Memory Mapping
Intel
®
ICH8 Family Datasheet
Forwarded to LPC
Forwarded to LPC
Forwarded to LPC
Forwarded to LPC
Forwarded to LPC
Forwarded to LPC
Internal Unit
Processor I/F
PIT (8254)
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
Interrupt
DMA
DMA
DMA
DMA
DMA
DMA
DMA
DMA
DMA
DMA
RTC
RTC
RTC
RTC
RTC
RTC
RTC
RTC
PIT
PIT
PIT