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Re: [Slightly-OT] VR4110 core

To: Chris Boot <bootc@bootc.net>
Subject: Re: [Slightly-OT] VR4110 core
From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Fri, 21 Oct 2005 20:42:42 +0200 (CEST)
Cc: Linux/MIPS Development <linux-mips@linux-mips.org>
In-reply-to: <4358F910.2020204@bootc.net>
Original-recipient: rfc822;linux-mips@linux-mips.org
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>
Sender: linux-mips-bounce@linux-mips.org
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.

> There's a couple of 2MB SDRAM chips just next to the CPU (both from different
> manufacturers, and with different pinouts, interestingly enough), 2 Amtel 2MB

IIRC, there's a separate 2 MiB SDRAM for MPEG decoding.

Gr{oetje,eeting}s,

                                                Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                                            -- Linus Torvalds

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