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Bug #27

Tic Timer "CMD" Mode to "OSC" Mode transition delay

Added by Greg Mathis over 5 years ago. Updated over 5 years ago.

Status:
Closed
Priority:
Normal
Start date:
06/21/2019
Due date:
% Done:

0%

Estimated time:

Description

When LTES is receiving Time Update commands, with no 1 PPS signal, the Tic Timer Mode will become "CMD". However, if the Time Update commands are less frequent than 1 every 2 seconds, Tic Timer Mode will become "OSC". I think that was nominal for EMIRS. But for LTES, requirement "L-TES_ICD-183" states nominal time update interval is every 5 seconds. So I'm thinking the Tic Timer Mode should take longer (6 seconds?) to transition to "OSC" mode.

History

#1 Updated by Greg Mathis over 5 years ago

  • Status changed from New to Closed

Fixed with FPGA version 3.12

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