http://notinmame.blogspot.com - 24 April 2011

In this pack you will find Naomi_DIMM_4.01_Update.bin this is the official Naomi 4.01 update released by Sega to allow
your .net dimm board to support the new cf reader. You can net boot this file if you have a 3.03+ firmware dimm board.
I was expecting this update to work on a non net dimm board like 3.17 does (if you flash manually) but unfortunately it
does not.

I am not going to release the patched 4.02 fimrware here but I will show the difference between the two files so you can
patch it yourself.

         4.01 4.02
001163DC: 65   09
001163DD: 8B   00
001164A6: 20   18
001164A7: 39   00
00116664: 3F   09
00116665: 8B   00
001166C4: 04   09
001166C5: 8B   00
001A979E: 01   02
001FFFFC: F9   41
001FFFFD: 07   AB
001FFFFE: 23   B3
001FFFFF: 01   52

This patch removes the manufacturer check allowing you to use any compact flash card.

You will also find cf_cards/cf.html in this rar file, this is a collection of pictures and info I have made for various 512mb
compact flash cards I have. The serial number is needed as it is used for input for some sort of algorithm. Hopefully someone
who is better with software / security can figure this part out and make it public.


Please note I didn't make the 4.02 patch.

Happy Easter!.