WG82577LM S LGWR Intel, WG82577LM S LGWR Datasheet - Page 49
WG82577LM S LGWR
Manufacturer Part Number
WG82577LM S LGWR
Description
Manufacturer
Intel
Datasheet
1.WG82577LM_S_LGWR.pdf
(195 pages)
Specifications of WG82577LM S LGWR
Lead Free Status / Rohs Status
Supplier Unconfirmed
- Current page: 49 of 195
- Download datasheet (2Mb)
Device Functionality—82577 GbE PHY
7.4.1.3.1.6
7.4.1.3.1.7
Directed IPv4 Packet
The 82577 supports receiving Directed IPv4 packets for wake up if the IPV4 bit (bit 6)
is set in the WUFC register. Three IPv4 addresses are supported, which are
programmed in the IPv4 Address Table (IP4AT). A successfully matched packet must
contain the station’s MAC address, a Protocol Type of 0x0800, and one of the four
programmed Ipv4 addresses. The 82577 also handles Directed IPv4 packets that have
VLAN tagging on both Ethernet II and Ethernet SNAP types.
Directed IPv6 Packet
The 82577 supports receiving Directed IPv6 packets for wake up if the IPV6 bit (bit 7)
is set in the WUFC register. One IPv6 address is supported, which is programmed in the
IPv6 Address Table (IP6AT). A successfully matched packet must contain the station’s
MAC address, a protocol type of 0x0800, and the programmed IPv6 address. The
82577 also handles Directed IPv6 packets that have VLAN tagging on both Ethernet II
and Ethernet SNAP types.
Offset
0
6
12
12
12
14
15
16
18
20
22
23
24
26
30
Offset
0
6
12
12
12
14
15
18
20
# of Bytes
6
6
4
8
2
1
3
2
1
# of Bytes
6
6
4
8
2
1
1
2
2
2
1
1
2
4
4
Field
Destination Address
Source Address
Possible VLAN Tag
Possible Len/LLC/SNAP
Header
Type
Version/ HDR length
Type of Service
Packet Length
Identification
Fragment Info
Time to live
Protocol
Header Checksum
Source IP Address
Destination IP Address
Field
Destination Address
Source Address
Possible VLAN Tag
Possible Len/LLC/SNAP
Header
Type
Version/ Priority
Flow Label
Payload Length
Next Header
Value
0x0800
0x4X
-
-
-
-
-
-
-
-
IP4AT
Value
0x0800
0x6X
-
-
-
Action
Compare
Skip
Skip
Skip
Compare
Compare
Ignore
Ignore
Ignore
Ignore
Ignore
Ignore
Ignore
Ignore
Compare
Action
Compare
Skip
Skip
Skip
Compare
Compare
Ignore
Ignore
Ignore
Comment
MAC Header – processed by main
address filter
IP
Check IPv4
Might match any of four values in
IP4AT
Comment
MAC Header – processed by main
address filter
IP
Check IPv6
42
Related parts for WG82577LM S LGWR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Manufacturer:
Intel
Datasheet:
Part Number:
Description:
Microprocessor: Intel Celeron M Processor 320 and Ultra Low Voltage Intel Celeron M Processor at 600MHz
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 82550 Fast Ethernet Multifunction PCI/CardBus Controller
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 120 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 64 Mbit. Access speed 150 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel StrataFlash memory 32 Mbit. Access speed 100 ns
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
DA28F640J5A-1505 Volt Intel StrataFlash Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
5 Volt Intel StrataFlash?? Memory
Manufacturer:
Intel Corporation
Part Number:
Description:
Intel 6300ESB I/O Controller Hub
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801DB I/O Controller Hub (ICH4), Pb-Free SLI
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel 82801FB I/O Controller Hub (ICH6)
Manufacturer:
Intel Corporation
Datasheet:
Part Number:
Description:
Intel Strataflash Memory28F128J3 28F640J3 28F320J3
Manufacturer:
Intel Corporation
Datasheet: