AMBA AHB Lite addressable space for byte size transfer

Hi, It looks like when using a transfer size of one Byte, the position of this data on the 32-Bit bus must be set via ADDRESS[1:0]. This means that for a Byte transfer, the addressable space is reduced...
PL080 DMA Controller Example Code to program the same.

Hi Team, I'm new to the hardware programming world and was wondering if any of you could point me to the relevant resources. To be more specific, in course of my learning, i have to program pl080 DMAC...
MBERROR : AHB Master bus error status, set when the AHB Master encounters a bus error response from a slave

Hi, Facing the issue: "MBERROR : AHB Master bus error status, set when the AHB Master encounters a bus error response from a slave" Here is the Inputs: We are using the custom SOC, in which we are testing...
Max DMA transfer speed

Note: This was originally posted on 4th January 2009 at http://forums.arm.com My application requires that I transfer data from a external device connected via one of the gpio ports. I need to transfer...
Conquering the IoT with the FlexIO peripheral — with help from the masses

It is difficult to pinpoint the exact date, but over the past few years, IoT has evolved from being an industry specific term, to a concept that’s more commonly understood by people from all walks of...