IC FPGA 24192 LC 448 I/O XC4VLX25 BGA668 IC FPGA 24192 LOGIC CELLS 448 MAX USER I/O 8-DIGITAL CLOCK MANAGERS +1.2V CORE SPEED GRADE 10 XILINX VIRTEX-4 FAMILY BGA-668 OPERATING TEMP RANGE: -40C TO +100C REFERENCE INTERNAL PART NUMBER JR11238000000