1.xilinx的FPGA命名规则

包括:
(1)Corporate Logo
(2)Family Brand Logo
(3)Device type
譬如,对于编号为XC4VLX60-10FFG668CS2的FPGA,器件类型是XC4VLX60-10,封装是FFG668CS2。具体而言
XC4VLX代表FPGA的家族,这里是VIRTEX 4LX
60代表system gates或logic cells的数目,即60,000
-10代表速度等级
FFG是封装方式(Pb-free flip-chip BGA)
668是引脚数目
C代表的温度等级Temperature grade ,这里是商用(Commercial)
S2即step2
Notes:
1. Automotive parts use “XA” instead of “XC”.
2. QML-certified parts use “XQ” instead of “XC”.
3. Aerospace parts have an “R” after “XQ” instead of “XC”.