Here's the raw file I transcribed from the die shot: www.seanriddle.com/bx301raw2.bin

I converted the raw file like I did for the Konami games and got this file: www.seanriddle.com/bx3012.bin

Then I put the converted file into LFSR order and got www.seanriddle.com/bx301.bin, which exactly matched the electronic dump, after I shifted the bytes in pages 32-63 of the electronic dump.