WG82574L S LBA8 Intel, WG82574L S LBA8 Datasheet - Page 362

• 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

10.2.8.10
10.2.8.11
362
Manageability Filters Valid - MFVAL (0x5824; RW)
The Manageability Filters Valid register indicates which filter registers contain a valid
entry.
Reset - The MFVAL register is cleared on Internal Power On Reset.
Manageability Decision Filters - MDEF (0x5890 + 4*n [n=0..7]; RW)
MAC
Reserved
VLAN
Reserved
IPv4
Reserved
IPv6
Reserved
Unicast AND
Broadcast
AND
VLAN AND
IP Address
Unicast OR
Broadcast OR
Multicast AND
Field
Field
0
7:1
11:8
15:12
16
23:17
24
31:25
0
1
2
3
4
5
6
Bit(s)
Bit(s)
0b
0x0
0x0
0x0
0b
0x0
0b
0x0
0b
0b
0b
0b
0b
0b
0b
Initial
Initial
Value
Value
MAC
Indicates if the MAC unicast filter registers (RAH[15], RAL[15])
contains valid MAC addresses.
Reserved
VLAN
Indicates if the VLAN filter register (MAVTV) contain valid VLAN tags.
Bit 8 corresponds to filter 0, etc.
Reserved
IPv4
Indicates if the IPv4 address filter (IP4AT[0]) contains a valid IPv4
address.
Reserved
IPv6
Indicates if the IPv6 address filter (IP6AT) contains a valid IPv6
address.
Reserved
Unicast
Controls the inclusion of unicast address filtering in the manageability
filter decision (AND section).
Broadcast
Controls the inclusion of broadcast address filtering in the
manageability filter decision (AND section).
VLAN
Controls the inclusion of VLAN address filtering in the manageability
filter decision (AND section).
IP Address
Controls the inclusion of IP address filtering in the manageability filter
decision (AND section).
Unicast
Controls the inclusion of unicast address filtering in the manageability
filter decision (OR section).
Broadcast
Controls the inclusion of broadcast address filtering in the
manageability filter decision (OR section).
Multicast
Controls the inclusion of Multicast address filtering in the
manageability filter decision (AND section). Broadcast packets are not
included by this bit. The packet must pass some L2 filtering to be
included by this bit – either by the MANC.MCST_PASS_L2 or by some
dedicated MAC address.
82574 GbE Controller—Driver Programing Interface
Description
Description