Keysight M9021A, Installation Manual

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30 Keysight PXIe System and Cable Interface Installation Guide
M9022A, M9023A, M9024A System Module Installation
M9022A, M9023A, M9024A Front Panel LEDs Summary
*
The lower port “Status of module” definition depends on the mode of the lower port. If the lower port
is in the default mode “Host”, then this LED is shown the status of the lower port. If the lower port is
in mode
“target,” then this LED is a copy of the top LED “Status of module.”
Figure 12 M9022A, M9023A, M9024A Front Panel LEDs
LED Color Description
Status of Module Off No Power
Red Power Supply problem or FPGA (normal to go
briefly Red on power-up and power-down.)
Blue Module okay but no link present
Green Link present
Status of Host connection Off No link present
White Gen 1 Connection
Blue Gen 2 Connection
Green Gen 3 Connection
Status of backplane
connection
(Top LED is Link 1 status
Bottom LED is Link 2 status)
Off No link present
White Gen 1 Connection
Blue Gen 2 Connection
Green Gen 3 Connection
Host or Target mode Green Host mode (default) (x8)
Blue Target mode (x16)
Status of module
Status of Link to Host
Status of Link to Chassis
backplane
Status of module*
Status of Link to Host
Status of Link to Chassis
backplane connection
(link 3)
Host or Target mode
PCIe port 1
PCIe port 2