Heat oven to 375°F. In small bowl, mix brown sugar, butter and corn syrup; blend well. Spread in bottom of ungreased 8- or 9-inch round cake pan.
If using crescent rolls: Unroll dough and separate dough into 4 rectangles; firmly press perforations to seal. If using dough sheet: Unroll dough and cut into 4 rectangles.
In small bowl, mix granulated sugar and cinnamon; sprinkle mixture evenly over rectangles. Sprinkle 1 tablespoon of the pecans over each rectangle.
Starting at shorter side, roll up each rectangle; pinch edges to seal. Cut each roll into 4 slices. Place cut side down over brown sugar mixture in pan.
Bake 20 to 27 minutes or until golden brown. Cool in pan 1 minute; turn upside down onto heatproof serving platter or foil. Serve warm or cool.