WG82574L S LBA8 Intel, WG82574L S LBA8 Datasheet - Page 396

• 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

396
3:0
Bits
LED[0]
Control
Field
R/W
Mode
See
Description
HW Rst
Retain
SW Rst
82574 GbE Controller—Driver Programing Interface
0000b = On - link, off - no link.
0001b = On - link, blink - activity, off - no link.
0010b = 3 blinks - 1000 Mb/s 2 blinks - 100 Mb/s 1
blink - 10 Mb/s 0 blink - no link.
0011b = On - activity, off - no activity.
0100b = Blink - activity, off - no activity.
0101b = On - transmit, off - no transmit.
0110b = On - copper link, off.
Else
0111b = On - 1000 Mb/s link, off.
Else
1000b = Force off.
1001b = Force on.
1010b = Force hi-Z.
1011b = Force blink.
1100b = Mode 1 (dual LED mode).
1101b = Mode 2 (dual LED mode).
1110b = Mode 3 (dual LED mode).
1111b = Mode 4 (dual LED mode).
After a hardware reset this bit is a function of
pd_config_led_a[1:0].
00b = 1110b.
01b = 0111b.
10b = 0111b.
11b = 0111b.
Description