XCS20XL-4TQ144I

FPGA Spartan-XL Family 20K Gates 950 Cells 217MHz 3.3V 144Pin TQFP

* First ASIC replacement FPGA for high-volume production with on-chip RAM * Density up to 1862 logic cells or 40,000 system gates * Streamlined feature set based on XC4000 architecture * System performance beyond 80 MHz * Broad set of AllianceCORE and LogiCORE™ predefined solutions available * Unlimited reprogrammability * Low cost * System level features * Available in both 5V and 3.3V versions * On-chip SelectRAM™ memory * Fully PCI compliant * Full readback capability for program verification and internal node observability * Dedicated high-speed carry logic * Internal 3-state bus capability * Eight global low-skew clock or signal networks * IEEE 1149.1-compatible Boundary Scan logic * Low cost plastic packages available in all densities * Footprint compatibility in common packages * Fully supported by powerful ISE® Classics development system * Fully automatic mapping, placement and routing * 3.3V supply for low power with 5V tolerant I/Os * Power down input * Higher performance * Faster carry logic * More flexible high-speed clock network * Latch capability in Configurable Logic Blocks * Input fast capture latch * Optional MUX or 2-input function generator on outputs * 12 mA or 24 mA output drive * 5V and 3.3V PCI compliant * Enhanced Boundary Scan * Express Mode configuration