WG82574L S LBA9 Intel, WG82574L S LBA9 Datasheet - Page 365

• 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

Driver Programing Interface—82574 GbE Controller
10.2.7.49
10.2.7.50
10.2.7.51
10.2.7.52
Packets Transmitted [256–511 Bytes] Count - PTC511 (0x040E4; RW)
This register counts the number of packets transmitted that are 256-511 bytes (from
<Destination Address> through <CRC>, inclusively) in length. Partial packet
transmissions (for example, collisions in half-duplex mode) are not included in this
register. This register only increments if transmits are enabled. This register counts all
packets, including standard and secure packets. Management packets are never more
than 200 bytes.
Packets Transmitted [512–1023 Bytes] Count - PTC1023 (0x040E8;
RW)
This register counts the number of packets transmitted that are 512-1023 bytes (from
<Destination Address> through <CRC>, inclusively) in length. Partial packet
transmissions (for example, collisions in half-duplex mode) are not included in this
register. This register only increments if transmits are enabled. This register counts all
packets, including standard and secure packets. Management packets are never more
than 200 bytes.
Packets Transmitted [Greater than 1024 Bytes] Count - PTC1522
(0x040EC; RW)
This register counts the number of packets transmitted that are 1024 or more bytes
(from <Destination Address> through <CRC>, inclusively) in length. Partial packet
transmissions (for example, collisions in half-duplex mode) are not included in this
register. This register only increments if transmits are enabled.
Due to changes in the standard for maximum frame size for VLAN tagged frames in
802.3, this device transmits packets that have a maximum length of 1522 bytes. The
RMON statistics associated with this range has been extended to count 1522 byte long
packets. This register counts all packets, including standard and secure packets.
Management packets are never more than 200 bytes.
Multicast Packets Transmitted Count - MPTC (0x040F0; RW)
PTC511
PTC1023
PTC1522
MPTC
Field
Field
Field
Field
31:0
31:0
31:0
31:0
Bit(s)
Bit(s)
Bit(s)
Bit(s)
0x0
0x0
0x0
0x0
Initial
Initial
Initial
Initial
Value
Value
Value
Value
Number of packets transmitted that are 256-511 bytes in length.
Number of packets transmitted that are 512-1023 bytes in length.
Number of packets transmitted that are 1024 or more bytes in length.
Number of multicast packets transmitted.
Description
Description
Description
Description
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