From: Chris Boot <bootc@bootc.net>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Linux/MIPS Development <linux-mips@linux-mips.org>
Subject: Re: [Slightly-OT] VR4110 core
Date: Sat, 22 Oct 2005 15:50:16 +0100 [thread overview]
Message-ID: <435A51A8.9030602@bootc.net> (raw)
In-Reply-To: <Pine.LNX.4.62.0510212038220.9129@numbat.sonytel.be>
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?
>>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.
That would explain it, I guess. What that means is I have all of 2MB to
play with then :-(
> Gr{oetje,eeting}s,
>
> Geert
Cheers,
Chris
--
Chris Boot
bootc@bootc.net
http://www.bootc.net/
next prev parent reply other threads:[~2005-10-22 14:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-20 22:23 [Slightly-OT] VR4110 core Chris Boot
2005-10-21 7:59 ` Geert Uytterhoeven
2005-10-21 13:16 ` Chris Boot
2005-10-21 13:36 ` Geert Uytterhoeven
2005-10-21 14:20 ` Chris Boot
2005-10-21 18:42 ` Geert Uytterhoeven
2005-10-22 14:50 ` Chris Boot [this message]
2005-10-22 16:58 ` Geert Uytterhoeven
2005-10-22 17:23 ` Kevin D. Kissell
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