SBE HighWire HW400c/2 User Manual

HighWire HW400c/2 User Reference Guide Rev 1.0

The Link/Activity/Speed LED indication is as follows:

n when the network link is up

• blinking at 3 Hz for 10 Mb/s Tx or Rx;

or 1000 Mb/s Tx or Rx.

An optional front panel 2-high LED is provided as a status indicator for the Ethernet

re shown as LEDs C and D in Figure 3, and by default are

not present. The left LED indicates Link/Activity/Speed and the right LED indicates

ollision detection for the selected port. A port is selected by setting the appropriate

on setting the LED modes.

• solid gree

• blinking at 6 Hz for 100 Mb/s Tx or Rx;
• blinking at 12 Hz f

ports. The optional LEDs a

C
CPLD bit. The default selection (when present) is the Marvell MV64462 System
Controller MAC.

See Section 4.2 for details

October 10, 2006

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