Whistle to end quarter?

[bob jenkins]

When I'm responsible, I whistle every time unless there's a "foul or violation so near the end of the period that the timer cna't stop the clock in time" (or whatever the specific wording is. In that event, the whistle for the foul or violation is used (and if there are FTs, of course the whistle doesn't end the period).

I've been at caps where there's been lots of discussion on this, with no resolution. I seem to recall that it's now specifically in the NCAAW manual to blow the whistle.