Leds; Table 3-1 Front Panel Leds - Emerson MVME7100-0173 Additional Information For The Installation And Use

LEDs

3.3.2 LEDs
The next table describes the LEDs on the front panel of the MVME7100. Refer to
on page 47 for LED locations.

Table 3-1 Front Panel LEDs

Label
BFL
USR1
GNET1
SPEED
GNET1 ACT
GNET2
SPEED
GNET2 ACT
MVME7100 Single Board Computer Installation and Use (6806800E08A)
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Function Location
Board Fail Front panel
User Defined Front panel
TSEC1 Link / Speed Front panel
TSEC1Activity Front panel
TSEC2 Link / Speed Front panel
TSEC2 Activity Front panel
Controls, LEDs, and Connectors
Color Description
Red This indicator is illuminated
during a hard reset and
remains illuminated until
software turns it off. The LED
is controlled by bit 14
(BDFAIL) of the VSTAT
register in the Tsi148.
Red/Yellow This indicator is illuminated
by S/W assertion of its
corresponding register bits in
the Status Indicator Register.
See the Programmer's Guide
for further detail.
Off No link
Yellow 10/100 BASE-T operation
Green 1000 BASE-T operation
Off No activity
Blinking Green Activity proportional to
bandwidth utilization
Off No link
Yellow 10/100 BASE-T operation
Green 1000 BASE-T operation
Off No activity
Blinking Green Activity proportional to
bandwidth utilization
Figure 3-1
49