GR >> EP1S20F484C5N 
41865
EP1S20F484C5N
Altera
Quantity 18650
Packaging IC FPGA 361 I/O 484FBGA
Description original&Quality new original
79704
EP1S20F484C5N
Altera
Quantity 20000
Packaging IC STRATIX FPGA 484FBGA
Description original&Quality new original