What this Cyclone IV E FPGA brings to the board
The Intel EP4CE55F29C9L is a Cyclone IV E FPGA with 55856 logic elements and 374 user I/O in a 780-ball FBGA package. It carries 2396160 total RAM bits for on-chip buffering.
Package and mounting — 780-BGA footprint
The 780-ball FBGA measures 29x29 mm. It's a surface-mount BGA — standard reflow profile, no special handling beyond typical BGA bake and X-ray inspection.
