82583V Datasheet, PDF (70/374 Pages) Intel Corporation – Intel® 82583V GbE Controller

82583V GbE Controller—Non-Volatile Memory (NVM) Map
5.1.1.24 LAN Power Consumption (Word 0x22)
Bit
15:8
7:5
4:0
Name
LAN D0
Power
Reserved
LAN D3
Power
Hardware
Default
NVM
Image
Setting
Description
The value in this field is reflected in the PCI Power Management
Data register of the function for D0 power consumption and
0xF
0xF
dissipation (Data_Select = 0 or 4). Power is defined in 100 mW
units. The power also includes the external logic required for the
LAN function.
0x0
0x0
Reserved.
The value in this field is reflected in the PCI Power Management
Data Register of the function for D3 power consumption and
0x4
0x4
dissipation (Data_Select = 3 or 7). Power is defined in 100 mW
units. The power also includes the external logic required for the
function. The most significant bits in the Data register that
reflects the power values are padded with zeros.
5.1.1.25
Flash Software Detection Word (Word 0x23)
The setting of this word to 0xFFFF enables detection of the flash vendor by software
tools.
Bit
15
14
13:8
7:0
Name
Hardware
Default
Checksum
Validity
0x0
Deep Smart
Power Down
1b
Reserved
Flash Vendor
Detect
0x3F
0xFF
NVM
Image
Setting
Description
0x0
1b
0x3F
Checksum Validity Indication
0b = Checksum should be corrected by software tools.
1b = Checksum may be considered valid.
Enable/disable bit for Deep Smart Power Down
functionality.
0b = Enable Deep Smart Power Down (DSPD).
1b = Disable DSPD (default).
Reserved.
0xFF
This word must be set to 0xFF.
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