Themis NanoPAK, User Manual

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2-7
Themis Computer
2—Installation and Operation
Front Panel Indicators
2.2.2 Disk Activity LED
The Disk Activity LED (RED) indicates activity, (read or write), to or from the car-
rier card SSD storage device (random length blinks).
2.2.3 Ethernet Activity LED
The Ethernet Activity LED (Yellow) indicates traffic on the Ethernet link (random
length blinks).
2.2.4 Ethernet Link Status LED
The Ethernet Link Status LED (Green) is OFF when no Ethernet link is established,
and blinks ON when a link is established at a rate that indicates the link speed. (The
speeds available are dependent on the type of CPU installed). See
Table 2-2 .
State S3 deasserted, S5 asserted
Short blink (ON ½s, OFF
1s)(Green)
Table 2-1. Power LED States (Continued)
System State Blink Rate
Table 2-2. Ethernet Link Status LED States
Ethernet Link
Speed
Blink Rate
10 Mbits/s
Long, Short blinks
(ON 1.2s, OFF 0.3s, ON 0.3s, OFF 0.3s)
100Mbits/s
Long, Short, Short blinks (ON 1.2s, OFF
0.3s, ON 0.3s, OFF 0.3s, ON 0.3s, OFF
0.3s)
1000Mbits/s
Long, Short, Short, Short blinks (ON
1.2s, OFF 0.3s, ON 0.3s, OFF 0.3s, ON
0.3s, OFF 0.3s, ON 0.3s, OFF 0.3s)