>
> working with xilinx edk.
> I have a sdram of 32M, --32Mbits or Bytes (8x8)--when I tried to
copy data from flash to sdram,
> it works well only when the accouts is less than 8K, when i copy
> data, which is more than 8K,it is wrong. it just repeatly copy a
> little data to sdram,what is the problem should be? I am sure my
> flash works well.
--
Reply by CBFalconer●November 24, 20062006-11-24
xtmtd wrote:
>
> working with xilinx edk.
> I have a sdram of 32M, when I tried to copy data from flash to
> sdram, it works well only when the accouts is less than 8K, when
> i copy data, which is more than 8K,it is wrong. it just repeatly
> copy a little data to sdram,what is the problem should be? I am
> sure my flash works well.
You don't get any brownie points for asking twice in 4 minutes, and
even creating two separate threads with different subject lines.
--
Chuck F (cbfalconer at maineline dot net)
Available for consulting/temporary embedded and systems.
<http://cbfalconer.home.att.net>
Reply by xtmtd●November 24, 20062006-11-24
working with xilinx edk.
I have a sdram of 32M, when I tried to copy data from flash to sdram, it
works well only when the accouts is less than 8K, when i copy data,
which is more than 8K,it is wrong. it just repeatly copy a little data to
sdram,what is the problem should be? I am sure my flash works well.