Any way to extract a 32 kb bin file from a 256 kb chip?

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Jul 19, 2007 | 01:07 PM

HMTguy

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Any way to extract a 32 kb bin file from a 256 kb chip?

I have a bin on this chip, which I can extract with my Willem. The resulting file is 256 kb; is there a way to get this to a 32 kb bin file that can be opened in a rom editor?

Jul 19, 2007 | 09:11 PM

lkailburn

1.5 BAR

Joined: Aug 2004

Posts: 714

Re: Any way to extract a 32 kb bin file from a 256 kb chip?

what chip is this? i run sst 512's which come out at 64kb. you open in notepad, delete all the funky y's and save it and your left with your 32k bin file.

-Luke

Jul 19, 2007 | 09:54 PM

HMTguy

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Re: Any way to extract a 32 kb bin file from a 256 kb chip?

SST 512, yes.

Let me double check, because some of the bins are 256k

Thanks for the input.

Jul 19, 2007 | 10:02 PM

SpankedYA!

0.0 BAR

Joined: Mar 2004

Posts: 0

Re: Any way to extract a 32 kb bin file from a 256 kb chip?

With the correct offset you should be able to just save that file.

Jul 20, 2007 | 01:15 AM

Slo_crx1

3.0 BAR

Joined: Aug 2003

Posts: 4,664

From: NE-PA

Re: Any way to extract a 32 kb bin file from a 256 kb chip?

Quote:

Originally Posted by CSaddict

With the correct offset you should be able to just save that file.

My Willem doesn't save it with the 8000 offset, it still saves the entire 64kb file. You can try the notepad trick, open it in notepad and delete all the 0's or y's (whichever they show up as), then resave the file as a 32kb .bin file.