[raspberry-vi] Samsung/Hynix/Samsung Confusion
- From: Mike Ray <mike@xxxxxxxxxxxxxxx>
- To: raspberry-vi@xxxxxxxxxxxxx
- Date: Thu, 16 Jan 2014 18:49:27 +0000
Hello folks,
I'm going to make you slightly jealous now...
Today I got a prize in a Raspberry Pi competition I entered online. It
was run by wordery.com and the way to enter was to just answer three
very easy questions about the Pi, the answers to which were on
Wikipaedia anyway.
The prize was a Pi and two books about Pi.
Anyway...the Pi I got refuses to boot with Arch Linux dated July last
year, with which Phil's alleged Hynix Pi I have DOES boot. However it
boots OK with the Arch image from the Foundation downloads page dated
January this year.
Furthermore, Greg from this list did tell me he thought there might be a
way to identify a Samsun Pi from a Hynix Pi by feeling the bar between
the two USB ports. He seemed to think the Hynix boards do not have two
little lumps there which are present on Samsung boards.
But...Phil's Pi has these lumps, as do my other two Pi boards, a rev 2
Model B and a 256MB rev 1 Pi, while the new Pi does not.
Today I got somebody sighted to look at my new Pi to see if he could see
anything written on any of the chips. Nothing. Or certainly nothing as
positive as 'Samsung', 'Hynix' or even 'Broadcom'.
So total confusion now reigns.
The net result of this is that I now have three Model B Rev 2 boards
which all display different behaviours, and one 256MB Pi. So I at least
have a good stable of diverse boards on which to test my image.
I also have two books I can't see and which no doubt have lots of
diagrams in them :(
Mike
--
Michael A. Ray
Analyst/Programmer
Witley, Surrey, South-east UK
I KEEP six honest serving-men, They taught me all I know. Their names are What
and Why and When and How and Where and Who.
-- Rudyard Kipling (paraphrased)
Interested in accessibility on the Raspberry Pi?
Visit: http://www.raspberryvi.org/
From where you can join our mailing list for visually-impaired Pi hackers
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