AMS
Grand Master
Model 2 /3 Security hacks
- Thread starter Darksoft
- Start date
Trol
Professional
Just program the two program roms listed here.
I think the security board is the same...
I think the security board is the same...
so you think i just need to use all the eproms from the model2A including the security chip and just program two roms?
Trol
Professional
Yes, all other roms are the same.
I downloaded this file
https://trol666.stackstorage.com/s/PNc2l62hYkWgN3oj
Inside i found
epr-19379b-ic16.bin
epr-19380b-ic16.bin
mpr-19324-ic19.bin
I have to burn those three (letting the remaining roms from my original DOA2A)?
Which eproms i have to use for the ic16 and for the ic19?
Thank you.
Trol
Professional
you need both the ic 16 files 
Epr-19379b should be ic 15 and epr-19380b is ic 16
I named it wrong
You dont need the mpr file, its already on your board.
Epr-19379b should be ic 15 and epr-19380b is ic 16
I named it wrong
You dont need the mpr file, its already on your board.
The problem with converting a Model 2 / 3 game to another game are not the ROMS or the security board (well if you have ROMS were the need for a security board is patched out 
), the biggest problem are the (not documented) jumpers on the ROM boards.
I tried for a few years to convert a cheap Model 2 game to Pilot Kids - the point were I could not advance were always the jumper settings.
Thank god I got an original Pilot Kids PCB a few years ago on Yahoo
.
), the biggest problem are the (not documented) jumpers on the ROM boards.I tried for a few years to convert a cheap Model 2 game to Pilot Kids - the point were I could not advance were always the jumper settings.
Thank god I got an original Pilot Kids PCB a few years ago on Yahoo
.could you please tell me which eproms i need to use?you need both the ic 16 files
Epr-19379b should be ic 15 and epr-19380b is ic 16
I named it wrong
You dont need the mpr file, its already on your board.
Trol
Professional
you need 27c4096
for all the three eproms?
Trol
Professional
no, just two
You only need ic15 and ic16
You only need ic15 and ic16
I started a spreadsheet to try to keep track of jumpers: https://docs.google.com/spreadsheets/d/1X0yhBgxWGy56PX7o1nM0SoOtj4pfSgu5r3gYe_EGfTU/edit?usp=sharing
I've only got 3 games listed currently,
if anyone has jumper settings to add, let me know.
I've only got 3 games listed currently,
if anyone has jumper settings to add, let me know.
I get an 'Access Denied' error through that link.
sorry, try again.
I have a several documented too, I'll add them. Want to start a thread? I was going to but I've been lazy.
done: Sega Model 2/Model 3 Jumper Configurations And Security Board Info
shoot me a request for access.
@Trol are you dumps unprotected, tested and working? I don't remember where i was with it, i just basically had to wait nearly 2 months because of a fake batch of 27c322 on aliexpress and i had to buy them again... i'm pretty sure i have used those dumps (i no longer have kasumi's glitch, thats why) but again, the game crash after few seconds of the first stage.
I'm i wrong with it?
I'm i wrong with it?