Keysight M8040A High-Performance BERT Getting Started Guide
19
Introduction
1
Table 4
Front Panel LEDs
Connector Name
Active when...
Color
Fail
power-up fault condition
red
Access
power-up ready state
green
Data Mod In 1/2
output is active
green
Clk Out 1/2
output is active
green
Ctrl Out 1/2
output is active
green
Ctrl In 1/2
logic level is detected
green
P & N 1/2
output is active
green
Clk In
signal is detected
green
Ref Clk In
signal is detected
green
Ref Clk Out
not used
green
Aux In
not used
n/a
Clk Out
output is active
green
Trig Out
output is active
green
Clk Mod In
input is active
green
Sys Out A/Sys Out B
output is active
green
Sys In A/Sys In B
logic state is detected
green
Summary of Contents for M8000 Series
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