what is the diference between AR/W and AWE in EMIF. these signals are coming out
from emifa interface (dsk6455).
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emif_kiran
Started by ●April 20, 2009
Reply by ●April 23, 20092009-04-23
mkrao_kiran,
On Mon, Apr 20, 2009 at 1:21 PM, wrote:
> what is the diference between AR/W and AWE in EMIF. these signals are coming
> out from emifa interface (dsk6455).
AR/W is normally used for direction control [like when bidirectional
buffers are used].
AWE is normally used for the 'write strobe'.
Experienced designers may sometimes use the signals for other purposes.
mikedunn
--
www.dsprelated.com/blogs-1/nf/Mike_Dunn.php
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On Mon, Apr 20, 2009 at 1:21 PM, wrote:
> what is the diference between AR/W and AWE in EMIF. these signals are coming
> out from emifa interface (dsk6455).
AR/W is normally used for direction control [like when bidirectional
buffers are used].
AWE is normally used for the 'write strobe'.
Experienced designers may sometimes use the signals for other purposes.
mikedunn
--
www.dsprelated.com/blogs-1/nf/Mike_Dunn.php
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