WG82574L S LBA8 Intel, WG82574L S LBA8 Datasheet - Page 364

• Manufacturer Part Number: WG82574L S LBA8
• Manufacturer: Intel

Specifications of WG82574L S LBA8

• Operating Supply Voltage (typ): 3.3V
• Operating Temp Range: 0C to 85C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 64
• Lead Free Status / RoHS Status: Compliant

10.2.8.13
10.2.8.14
10.2.8.15
364
Wake Up Packet Memory [128 Bytes] - WUPM (0x05A00-0x05A7C; R)
This register is read only and it is used to store the first 128 bytes of the wake-up
packet for software retrieval after the system wakes up. It is not cleared by any reset.
Function Active and Power State to MNG - FACTPS (0x05B30; RO)
This register is used by the 82574 firmware for configuration.
Flexible Filter Length Table - FFLT (0x05F00–0x05F28; RW)
The Flexible Filter Length Table register stores the minimum packet lengths required to
pass each of the flexible filters. Any packets that are shorter than the programmed
length won’t pass that filter. Each flexible filter considers a packet that doesn’t have
any mismatches up to that point to have passed the flexible filter when it reaches the
required length. It does not check any bytes past that point.
WUPD
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Func0 Aux_En
LAN0 Valid
Func0 Power
State
LEN0
LEN1
LEN2
LEN3
LEN TCO 0
LEN TCO 1
Field
Field
Field
0
2
4
6
8
10
Dword #
31:0
31
30
29
28:9
8
7:4
3
2
1:0
Bit(s)
Bit(s)
0x5F00
0x5F08
0x5F10
0x5F18
0x5F20
0x5F28
X
0b
0b
1b
0x0
0b
0x0
0b
1b
00b
Address
Initial
Initial
Value
Value
10:0
10:0
10:0
10:0
10:0
10:0
Wake Up Packet Data
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Function 0 Auxiliary (AUX) Power PM Enable bit shadow from the
configuration space.
LAN 0 Enable
Hardwired to 1b.
Power State Indication of Function 0
00 b-> DR
01b -> D0u
10b -> D0a
11b -> D3
Bit(s)
0
0
0
0
0(NVM)
0(NVM)
Initial Value
82574 GbE Controller—Driver Programing Interface
Minimum Length for Flexible Filter 0
Minimum Length for Flexible Filter 1
Minimum Length for Flexible Filter 2
Minimum Length for Flexible Filter 3
Minimum Length for flexible TCO0 filter
Minimum Length for flexible TCO1 filter
Description
Description
Description