RU82566DM Q 881 Intel, RU82566DM Q 881 Datasheet - Page 8

• Manufacturer Part Number: RU82566DM Q 881
• Manufacturer: Intel

Specifications of RU82566DM Q 881

• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 81
• Lead Free Status / RoHS Status: Compliant

1.4
Table 1.
8
LAN NVM Format and Contents
Table 1
the following sections.
LAN NVM Address Map
Offset
Word
LAN
0Ah
0Bh
0Ch
0Dh
1Ah
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
0Eh
0Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
lists the NVM maps for the LAN region. Each word listed is described in detail in
Offset
NVM
Byte
0Ch
0Eh
10h
12h
14h
16h
18h
1Ah
1Ch
1Eh
20h
22h
24h
26h
28h
2Ah
2Ch
2Eh
30h
32h
34h
0A
00
02
04
06
08
Ethernet Individual Address
Ethernet Individual Address
Ethernet Individual Address
HIgh Byte (Bits 15:8)
Byte 2
Byte 4
Byte 6
Shared Initialization Control Word
Extended Configuration Word 1
Extended Configuration Word 2
Extended Configuration Word 3
PCI Initialization Control Word
LAN Power Consumption
Subsystem Vendor ID
Device Rev ID
Subsystem ID
LEDCTL 0 2
Vendor ID
Device ID
LEDCTL 1
NVM Information Guide—ICH9/82566/82567LM/82567V
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
PBA High
Reserved
PBA Low
Ethernet Individual Address
Ethernet Individual Address
Ethernet Individual Address
Low Byte (Bits 7:0)
Byte 1
Byte 3
Byte 5
Used By
HW-PCI
HW-PCI
HW-PCI
HW-PCI
HW-PCI
HW-PCI
HW-PCI
Shared
Shared
Shared
Shared
Shared
Shared
Shared
Shared
Shared
Shared
Shared
HW-
HW-
HW-
HW-
HW-
HW-
HW-
HW-
HW-
HW-
HW-
SW
SW
SW
SW
SW
SW
SW
IA (2,1)
IA (4,3)
IA (6,5)
Image
Value
0800h
1F80h
0001h
FFFFh
FFFFh
FFFFh