SPRINKLE half the crumbs onto side of 8- or 9-inch springform pan or pie plate sprayed with cooking spray.
ADD boiling water to gelatin mix in small bowl; stir 2 min. until completely dissolved. Cool 5 min. Blend gelatin mixture and cheeses in blender until smooth, occasionally scraping down side of blender container. Pour into large bowl. Gently stir in COOL WHIP.
POUR into prepared pan; smooth top. Sprinkle remaining crumbs around outside edge. Refrigerate 4 hours or until set. Remove side of pan just before serving.