XC3S500E-4VQ100I

The Xilinx XC3S500E-4VQ100I is a Field-Programmable Gate Array (FPGA) from the Spartan-3E family, engineered for cost-sensitive consumer electronic applications. This device enhances functionality and performance with increased logic resources, internal RAM capacity, and I/O count, building upon Virtex-II platform technology.

Key features include up to 633 I/O pins supporting various single-ended and differential signal standards like LVDS and RSDS, with Double Data Rate (DDR) support. It provides abundant logic cells, dedicated 18x18 multipliers, and JTAG logic compatible with IEEE 1149.1/1532 standards. Memory capabilities include up to 1,728 Kbits of block RAM and 432 Kbits of distributed RAM. The FPGA is equipped with four Digital Clock Managers (DCMs) for clock skew elimination, frequency synthesis, and phase shifting.

Designed for applications such as broadband access, home networking, display/projection, and digital television equipment, the XC3S500E-4VQ100I offers a balance of performance and cost-effectiveness. It comes in a QFP100 package, suitable for surface mounting.

This FPGA is ideal for designers seeking a powerful and economical solution for complex digital logic designs in consumer electronics. Its architecture allows for significant customization and integration of multiple functions onto a single chip.