Timing Violations workaround strategy

Ryan, first thank you for explanation.

Nevertheless, I remains a little bit confused.

Primary question - "What to start with ?"

timequest generates multitude of different reports ... What report to start with ?

I passed trough all selected those with timing violations.

Here below the short resume of timing violations output by TimeQuest:

https://www.alteraforum.com/forum/attachment.php?attachmentid=13619

There are 3 "sections", where I've found timing violations:

1. Summary (Setup), where violations are related to the clock ...divclk. Time report "To clock" followed divclk and revealed 10 violations

2. Summary (Hold), where violations are related to the clock clk_ext_sdram. Time report "To clock" followed clk_ext_sdram and also revealed 10 violations

3. Report failing path - revealed 200 violations, realted to ...divclk for both launch and latch clocks and nodes are internal, i.e. no external ports

What section should I explore ... and apply thze consideration you exposed in your previous post ?

Thanks.