AnsweredAssumed Answered

ADSP-21469 needs 1.1V@2A?

Question asked by Martin on Oct 16, 2009
Latest reply on Feb 8, 2010 by jeyanthi.jegadeesan


I am designing a board with the new ADSP-21469. I don't know how much current I have to supply on the 1.1V-Rail. The Power-supply on the EZ-Kit can deliver up to 2A. Is this necessary? Are there some  EZ-Kit-owners, who could measure the current consumption and write down the conditions of the DSP (frequency, using of memories/peripherals)? Just to have an idea, how to estimate the current consumption...