This summary is not the rule. The rule text controls.
This rule is currently reserved, which means it does not contain any active content. In the past, court rules are sometimes removed, replaced, or reorganized as the rules get updated over time. When this happens, the number stays in place but the content is left blank, often to keep the numbering consistent with other related rules or to leave room for future updates.
If you are looking for information that you expected to find under Rule 54, it may have been moved to a different rule number, or it may no longer apply under current Tennessee criminal procedure. You should check the most recent version of the Tennessee Rules of Criminal Procedure or speak with someone familiar with the current rules to find out where that information now lives.