NH82801DB S L8DE Intel, NH82801DB S L8DE Datasheet - Page 417

• Manufacturer Part Number: NH82801DB S L8DE
• Manufacturer: Intel

Specifications of NH82801DB S L8DE

• Lead Free Status / RoHS Status: Compliant

EHCI Controller Registers (D29:F7)
12.1
Intel
®
Table 12-1. USB EHCI PCI Configuration Register Address Map (D29:F7) (Sheet 1 of 2)
82801DB ICH4 Datasheet
Note: Register address locations not shown in
USB EHCI Configuration Registers (D29:F7)
for details).
2C–2Dh
2E–2Fh
5A–5Bh
68–6Bh
00–01h
02–03h
04–05h
06–07h
10–13h
52–53h
54–55h
62–63h
66–67h
Offset
0Ah
0Bh
0Dh
3Ch
3Dh
08h
09h
34h
50h
51h
58h
59h
60h
61h
PWR_CNTL_STS
DEBUG_CAPID
LEG_EXT_CAP
DEBUG_BASE
USB_RELNUM
PWAKE_CAP
PWR_CAPID
MEM_BASE
NXT_PRT1
NXT_PRT2
Mnemonic
PWR_CAP
CAP_PTR
PCICMD
PCISTS
INT_PN
FL_ADJ
INT_LN
REVID
SVID
SCC
BCC
MLT
VID
DID
SID
PI
Vendor ID
Device ID
Command Register
Device Status
Revision ID
Programming Interface
Sub Class Code
Base Class Code
Master Latency Timer
Memory Base Address Register
Subsystem Vendor ID
Subsystem ID
Capabilities Pointer
Interrupt Line
Interrupt Pin
Power Management Capability ID
Next Item Pointer #1
Power Management Capabilities
Power Management Control/Status
Debug Port Capability ID
Next Item Pointer #2
Debug Port Base Offset
USB Release Number
Frame Length Adjustment
Power Wake Capabilities
Reserved
USB EHCI Legacy Support Extended
Capability
Table 12-1
Register Name
should be treated as Reserved (see
EHCI Controller Registers (D29:F7)
00000000h
00000001h
See Note
Default
24CDh
XXXXh
XXXXh
C9C2h
8086h
0000h
0290h
0000h
2080h
007Fh
Value
0Ch
0Ah
20h
20h
03h
00h
50h
00h
04h
01h
58h
00h
20h
0
R/W-Special
R/W-Special
R/W-Special
R/W-Special
Section 6.2
R/W, R/WC
R/WC, RO
R/W, RO
R/W, RO
R/W, RO
Type
R/W
R/W
R/W
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
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