The PMP9357 reference design is a complete power solution for Altera's Arria V series FPGAs. This design uses several TPS54620 synchronous step down converters, LDOs, and a DDR termination regulator to provide all the necessary rails to power the FPGA. To provide correct power sequencing, a UCD90120A power supply sequencer/monitor is used and can be controlled through I2C.
Provides all the power rails needed to power an Altera Arria V FPGA
Design optimized to support a 5V input
Very high density PCB design saving board area
Optimum combination of switching regulators and LDOs provides the best power distribution tree
Supports DDR3 memory device
This design is tested and ready to power up an Arria V FPGA