WG82574IT S LBAC Intel, WG82574IT S LBAC Datasheet - Page 392

• Manufacturer Part Number: WG82574IT S LBAC
• Description: CONTROLLER, ENET, INTEL 82574IT, 64PQFN
• Manufacturer: Intel

Specifications of WG82574IT S LBAC

• Ethernet Type: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°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

10.2.11.8
10.2.11.9
392
Next Page Transmit Register (Any Page), PHY Address 01; Register 7
Link Partner Next Page Register (Any Page), PHY Address 01; Register
8
15
14
13
12
11
10:0
15
14
13
12
11
10:0
Bits
Bits
Next Page
Acknowledge
Message Page
Acknowledge2
Toggle
Message Unformatted Field
Next Page
Reserved
Message Page
Mode
Acknowledge2
Toggle
Message/
Unformatted
Field
Field
Field
Mode
R/W
RO
R/W
R/W
RO
R/W
0x0
0x0
0x1
0x0
0x0
0x001
HW Rst
RO
RO
RO
RO
RO
RO
Mode
0x0
0x0
0x1
0x0
0x0
0x001
SW Rst
HW Rst
0x0
0x0
0x0
0x0
0x0
0x000
82574 GbE Controller—Driver Programing Interface
Transmit Code Word Bit 15.
A write to register 7 implicitly sets a variable in the
auto-negotiation state machine indicating that the next
page has been loaded. A link failure clears register 7.
Transmit Code Word Bit 14.
Transmit Code Word Bit 13.
Transmit Code Word Bit 12.
Transmit Code Word Bit 11.
Transmit Code Word Bit 10:0.
0x0
0x0
0x0
0x0
0x0
0x000
SW Rst
Received Code Word Bit 15.
Received Code Word Bit 14.
Received Code Word Bit 13.
Received Code Word Bit 12.
Received Code Word Bit 11.
Received Code Word Bit 10:0.
Description
Description