DMA max size

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by guillaumeL on Mon Apr 28 11:49:00 MST 2014
Hi everybody,

  I'm working with an LPC1769 and I use a DMA to transfert data from SPI to memory. I have a question concerning the maximum data size I can allocate for the DMA transfert. Is it limited or I can allocate a buffer of 1kbyte to transfer data?