PHILLY Chocolate Turtle Cheesecake

INGREDIENTS

• 1 1/4 cups finely chopped toasted pecans
• 2 tablespoons non-hydrogenated margarine, melted
• 2 tablespoons sugar
• 32 KRAFT Caramels, chopped
• 3 tablespoons milk
• 3 (250 g) packages PHILADELPHIA Brick Cream Cheese, softened
• 3/4 cup white sugar
• 3 eggs
• 1 (8 ounce) package BAKERS Semi-Sweet Chocolate, melted, cooled slightly
• 1/2 cup pecan halves, toasted