Service manual

404 Trinix NXT — Installation and Service Manual
Section 12 — Troubleshooting
Output board - HO-33120 HD
Part side
SR-33000 Sync Reference / Output Monitor (OPM) board
Part side
DIP side
Ref Display Meaning
XC_DONE DS568 Green The Xilinx FPGAs are properly configured
Off FPGAs failed to configure
P5V DS901 Green +5 V supply voltage present
Off Check +5 V supply
INUSE DS3 Yellow 1 or more outputs now in use on this board*
Off No CrossPoints in use on this board
P_ALRM_N DS901 Red Master alarm for this board
Off Board OK
Ref Display Meaning
RX DS509 Green Receive COM bus activity
TX DS510 Green Send COM bus activity
IN_USE DS Yellow Output Monitor is active
XLD Green Xilinx load done
3V3+OK Green 3V3 supply OK
5V+OK Green 5V+ supply OK
10VOK Green 10 V supply OK
REF_ALRM B Yellow Reference B alarm