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TheGuru
MAMEDev Dumper
Reged: 06/13/04
Posts: 1226
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Re: Atomiswave : Naomi
05/30/11 11:29 AM


> > Sorry, I overlooked that they are in the same driver, but different bios ;
> Obviously
> > they "share" the same hardware and one last thing :
> > Why bios.ic23_l is marked as "bad dump" ? I am asking this because all games works
> > just fine despite that fact.
>
> ROM_LOAD16_WORD_SWAP_BIOS( 0, "bios.ic23_l", 0x000000, 0x010000, BAD_DUMP
> CRC(e5693ce3) SHA1(1bde3ed87af64b0f675ebd47f12a53e1fc5709c1) ) /* Might be bad..
> especially. bytes 0x0000, 0x6000, 0x8000 which gave different reads */ \

The ROM has a non-standard pinout and I dumped it but it was a fluke. I still have no idea how it came out mostly ok
To fix it I'd need another Atomiswave mobo and some time to figure out what's going on there. Probably not going to happen so this is as good as it gets.







Entire thread
Subject Posted by Posted on
* Atomiswave : Naomi CTOJAH 05/24/11 10:09 PM
. * Re: Atomiswave : Naomi TafoidAdministrator  05/24/11 10:26 PM
. * Re: Atomiswave : Naomi R. Belmont  05/24/11 11:08 PM
. * Re: Atomiswave : Naomi CTOJAH  05/24/11 10:50 PM
. * Re: Atomiswave : Naomi Olivier Galibert  05/27/11 06:58 PM
. * Re: Atomiswave : Naomi TheGuru  05/30/11 11:29 AM

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