BQ34Z100 ROM,DFI,GG Best Production method

Hi ,

We are designing a system using bq34z100 have the following queries

1 >>The datasheet of the bq ,its EVM mention a golden image file to be created before production and then be used to program multiple battery packs ,How is this created as the BqEVSW exports data in only ".gg" format.

2 >>The DFI file is used when a customer decides to use his own method to program the BQ can this be done with a Stellaris Micro controller , if yes how ??

3 >>How is the ROM file created and  BqMultiStation tester used in conjunction with the EVM2300 to program multiple packs ??

4 >>Can a Stellaris micro be used to configure data flash using the block data comands and which one is the best production method of the ones enlisted above??

Regards

Abhay