GR >> EP1S20F484I6 
41871
EP1S20F484I6
Altera
Quantity 18650
Packaging IC FPGA 361 I/O 484FBGA
Description original&Quality new original
78422
EP1S20F484I6
Altera
Quantity 20000
Packaging IC STRATIX FPGA 484FBGA
Description original&Quality new original