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Subject: Re: New port, question about hidden partitions

Re: New port, question about hidden partitions

From: Jacob Rau <jacob.rau_at_gmail.com>
Date: Thu, 2 Aug 2007 23:55:19 -0400

"The HY57V561620C is a 268,435,456bit CMOS Synchronous DRAM, ideally suited
for the main memory applications which require
large memory density and high bandwidth. HY57V561620C is organized as 4banks
of 4,194,304x16."

That is directly from the datasheet I dug up on this chip. I was just
misreading it, thinking bytes when it said bits....oops.

How do hidden partitions work? Is it a hole in the filesystem? Is the FAT
later on in the drive? I don't get it...

Jake

On 8/2/07, Paul Louden <paulthenerd_at_gmail.com> wrote:
>
> Firstly, do you mean 256Mb (32 megabytes). 256MB is an awful lot
> compared to most players, but 32MB would be spot on.
>
> As for the flash chip, Rockbox's firmware binary (as well as a few
> codecs) could fit into that easily, so it's quite reasonable for it to
> be entirely there, though by no means guaranteed.
>
>
Received on 2007-08-03


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