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PostPosted: Mon May 31, 2010 4:46 am 
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There are some Amiga users who are building a new version of the Amiga using FPGA and their project is called Natami and their website is called natami.net and they are looking for datasheets on the following chips:

4510 and the 4502 and the 6511

I have a hunch that some of you know where to find them. Thank you.


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PostPosted: Mon May 31, 2010 5:30 am 
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Is this the 6511 you're talking about?
http://6502.org/documents/datasheets/ro ... 500-13.pdf

I don't know what the 4510 and 4502 might be though.


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PostPosted: Wed Jun 02, 2010 2:46 pm 
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4510 ? The CPU from the C64DX (aka C65) ?

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PostPosted: Wed Jun 02, 2010 10:33 pm 
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I like the 2 SID Chips... Interesting....Processing

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PostPosted: Fri Jun 04, 2010 1:56 am 
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ChuckT wrote:
There are some Amiga users who are building a new version of the Amiga using FPGA
... Which FPGA's? The 6511 is a very interesting looking CPU. I never heard of it before this post. Seems like it took the C-64 6510 a little further with more ports and port functions on a 64-pin IC. Still though, it only had 64K addressable memory. Ports are nice, but to take the Core 6502 to the next level it has to be able to directly address much more than 64K IMO... Still not bad for a 1987 design, eh?

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 Post subject: Natami.net
PostPosted: Fri Jun 04, 2010 5:12 pm 
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www.natami.net

Natami stands for Natural Amiga.

The website has pictures and can tell you more than I can.


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 Post subject: Re: Natami.net
PostPosted: Wed Jun 16, 2010 11:33 am 
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ChuckT wrote:
www.natami.net
Natami stands for Natural Amiga.


Actually chuck Native Amiga is where the name stands for.
Well it means the same.

IIRC the 6511 is a UART (stated of c64dx c65 documentation)

The 4510 contains a 65ce02 as MPU two 6526 (CIA's) and a 6511.
But what this means IDK i don't have the actual silicon so i couldn't Bash on it even if i wanted to.

I brought this up on the Natami site because i thought is a folly idea to add another coprocessor.


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