WG82574L S LBA9 Intel, WG82574L S LBA9 Datasheet - Page 227

• Manufacturer Part Number: WG82574L S LBA9
• Description: CONTROLLER, ENET, INTEL 82574L, 64PQFN
• Manufacturer: Intel

Specifications of WG82574L S LBA9

• Ethernet Type: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: 0°C To +85°C
• Digital Ic Case Style: QFN
• No. Of Pins: 64
• Package / Case: QFN
• Interface Type: I2C, JTAG, PCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

System Manageability—82574 GbE Controller
Table 60.
Table 61.
Packet Length
Reserved
CRC
Reserved
VEXT
VP
Reserved
Flow
LAN
Reserved
Reserved
VLAN
Error
Status
Reserved
MNG Status
RXE
IPE
TCPE
CXE
Rsv
SEQ
SE
CE
Field
Name
TCO LAN packet status data lists the content of the status data.
TCO LAN Packet Status Data
Bit descriptions of each field in can be found in
Error Status Information
7
6
5
4
3
2
1
0
Bits
13:0
24:14
25
28:26
29
30
33:31
34
35
39:36
47:40
63:48
71:64
79:72
87:80
127:88
Bits
RX Data Error
IPv4 Checksum Error
TCP/UDP Checksum Error
Carrier Extension Error
Reserved
Sequence Error
Symbol Error
CRC Error or Alignment Error
Packet length including CRC, only 14 LSB bits.
Reserved.
CRC Insert (CRC insertion is needed).
Reserved.
Additional VLAN present in packet.
VLAN Stripped (VLAN TAG insertion is needed).
Reserved.
TX/RX Packet (Packet Direction (0b = Rx, 1b = Tx).
LAN number.
Reserved.
Reserved.
The two bytes of the 2 header tag.
See Error Status Information.
See Status Info.
Reserved.
This field should be ignored if Receive TCO is not enabled (see Management
Status).
Description
Description
section
10.0.
227