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Re: [Slightly-OT] VR4110 core

To: Geert Uytterhoeven <geert@linux-m68k.org>
Subject: Re: [Slightly-OT] VR4110 core
From: "Kevin D. Kissell" <kevink@mips.com>
Date: Sat, 22 Oct 2005 19:23:43 +0200
Cc: Chris Boot <bootc@bootc.net>, Linux/MIPS Development <linux-mips@linux-mips.org>
In-reply-to: <Pine.LNX.4.62.0510221857510.16077@numbat.sonytel.be>
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References: <435818D5.7080807@bootc.net> <Pine.LNX.4.62.0510210958520.32398@numbat.sonytel.be> <4358EA41.4090001@bootc.net> <Pine.LNX.4.62.0510211536380.32398@numbat.sonytel.be> <4358F910.2020204@bootc.net> <Pine.LNX.4.62.0510212038220.9129@numbat.sonytel.be> <435A51A8.9030602@bootc.net> <Pine.LNX.4.62.0510221857510.16077@numbat.sonytel.be>
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Geert Uytterhoeven wrote:
On Sat, 22 Oct 2005, Chris Boot wrote:

Geert Uytterhoeven wrote:

On Fri, 21 Oct 2005, Chris Boot wrote:

Geert Uytterhoeven wrote:

On Fri, 21 Oct 2005, Chris Boot wrote:

Hmm, glancing at the "Product Letter" I have, it does mention
"Enhanced
Multi-Media Architecture" so I'm guessing its an EMMA SoC indeed.

Do you have to part number?

Did I not send one?! It must have been late...

It's a uPD61032, marked D61032GL on the chip. The exact markings are:
NEC JAPAN
D61032GL
9949EK019

That's indeed the EMMA.

Now we know what it is...where do I find the docs?


I'm afraid it's available under NDA from NEC only :-(

Note, however, that the group that develops EMMA chips is based
in the UK.  If you contact them and ask nicely, there's at least
a chance that they could provide some documentation for student
work.
                Regards,

                Kevin K.

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