RULES OF THE SUPERIOR COURT OF THE STATE OF NEW HAMPSHIRE

    
    100-A. Not less than forty-five (45) days prior to the scheduled trial date, any defendant who intends to offer evidence of specific prior sexual activity of the victim with a person other than the defendant shall file a motion setting forth with specificity the reasons that due process requires that he offer such evidence and that the probative value thereof to the defendant outweighs the prejudicial effect on the victim. If the defendant fails to file such motion, he shall be precluded from relying on such evidence, except for good cause shown.