What versions will this Backup FPGA upgrade apply to?

All Backup FPGA firmware versions FPB0xx_0300_00_00 through FPB0xx_0602_00_01.

0300_00_00 was released in March 2012; 0602_00_01 was released 10 April 2017.

The next question, How can I figure out the current version of my Backup FPGA firmware?, explains how to discover what version you have.