Complete power solution for DDR3 single device and FPGA

Hi

I am looking for power solution for an altera FPGA with an external DDR3 memory chip. Can you please guide me to some reference designs. i know of TPS51116 for VDDQ, VTT and VREF but i also need VDD rail for core voltage of DDR3. Please suggest some technical notes or reference power solution design for  fpga ddr system.