NH82801FBM S L89K Intel, NH82801FBM S L89K Datasheet - Page 240

• Manufacturer Part Number: NH82801FBM S L89K
• Manufacturer: Intel

Specifications of NH82801FBM S L89K

• Lead Free Status / RoHS Status: Compliant

Register and Memory Mapping
240
Table 6-2. Fixed I/O Ranges Decoded by Intel
I/O Address
2Ch–2Dh
3Ch–3Dh
09h–0Eh
19h–1Eh
00h–08h
10h–18h
20h–21h
24h–25h
28h–29h
30h–31h
34h–35h
38h–39h
40h–42h
50h–52h
81h–83h
84h–86h
2E–2F
4E–4F
0Fh
1Fh
43h
53h
60h
61h
62h
64h
66h
70h
71h
72h
73h
74h
75h
76h
77h
80h
87h
DMA Controller
RESERVED
DMA Controller
DMA Controller
RESERVED
DMA Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
LPC SIO
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Timer/Counter
RESERVED
LPC SIO
Timer/Counter
RESERVED
Microcontroller
NMI Controller
Microcontroller
Microcontroller
Microcontroller
RESERVED
RTC Controller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
RTC Controller
DMA Controller, or LPC, or PCI
DMA Controller
DMA Controller
DMA Controller
Read Target
®
ICH6 (Sheet 1 of 2)
Intel
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
DMA Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
LPC SIO
Interrupt Controller
Interrupt Controller
Interrupt Controller
Interrupt Controller
Timer/Counter
Timer/Counter
LPC SIO
Timer/Counter
Timer/Counter
Microcontroller
NMI Controller
Microcontroller
Microcontroller
Microcontroller
NMI and RTC Controller
RTC Controller
NMI and RTC Controller
RTC Controller
NMI and RTC Controller
RTC Controller
NMI and RTC Controller
RTC Controller
DMA Controller and LPC or PCI
DMA Controller
DMA Controller and LPC or PCI
DMA Controller
®
I/O Controller Hub 6 (ICH6) Family Datasheet
Write Target
DMA
DMA
DMA
DMA
DMA
DMA
Interrupt
Interrupt
Interrupt
Interrupt
Forwarded to LPC
Interrupt
Interrupt
Interrupt
Interrupt
PIT (8254)
PIT
Forwarded to LPC
PIT
PIT
Forwarded to LPC
Processor I/F
Forwarded to LPC
Forwarded to LPC
Forwarded to LPC
RTC
RTC
RTC
RTC
RTC
RTC
RTC
RTC
DMA
DMA
DMA
DMA
Internal Unit