From: llandre <r&d2@dave-tech.it>
To: mamsadegh@hotmail.com
Cc: linuxppc-embedded@ozlabs.org
Subject: V4 FX12 and PLB TEMAC: no space for user logic?
Date: Wed, 13 Feb 2008 10:32:58 +0100 [thread overview]
Message-ID: <47B2B94A.6090600@dave-tech.it> (raw)
Hi Mohammad,
I've just had a look at the messages you generously posted in the ml
about your experience with linux on V4 FX12 FPGA.
I'd like to ask your opinion about FX12 practical usability in this
context (gigabit PLB TEMAC/linux).
In this message
http://article.gmane.org/gmane.linux.ports.ppc.embedded/16816
you say the device is completely full. If I understand correctly your
system provides just the devices required to run the bandwidth test so
it seems there is no room for user logic (I think you did not even add
the memory controller required to access the NOR Flash containing
bootloader, kernel image and root fs that is clearly mandatory for
standalone product). Is that true? If it is, this limits a lot the
flexibility of this architecture in this configuration. What do you think?
Regards,
llandre
DAVE Electronics System House - R&D Department
web: http://www.dave.eu
email: r&d2@dave-tech.it
next reply other threads:[~2008-02-13 9:33 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-13 9:32 llandre [this message]
2008-02-13 16:33 ` V4 FX12 and PLB TEMAC: no space for user logic? A. Nolson
2008-02-13 21:00 ` Mohammad Sadegh Sadri
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