|
Message
From: bens at improvsys.com<bens@i...>
Date: Tue Sep 18 21:17:59 CEST 2007
Subject: [oc] WM DMA Transfer Size
I am having some trouble figuring out how to get the DMA to transfer
its stated maximum total transfer size of 16k bytes. The TOT_SZ
section of the register is 12 bits wide giving a maximum value of
4095. As far as I can tell, a value of 4095 will transfer only 4095
words/16380 bytes and a value of 0 transfers nothing at all. Hopefully
I have missed something obvious here, how do I get the core to
transfer a 16k block?
|
 |
Browse
