Stratix II GX FPGA — 90960 LEs, 650 I/O, 1.15 V core
The Altera EP2SGX90FF1508C5 is a Stratix® II GX FPGA with 90960 logic elements and 650 user I/Os in a 1508-ball FBGA package. It carries 4520448 total RAM bits for on-chip buffering and look-up tables. This is a high-density, high-I/O-count FPGA suited for wireline communications, high-end imaging, and protocol bridging where the I/O count and embedded memory matter more than the lowest power budget.
Package and mounting — 1508-ball FBGA, surface-mount
The 1508-ball FineLine BGA (FBGA) is a surface-mount package. Board layout must account for the 1.15 V core rail and the 650 I/O routing.