AnsweredAssumed Answered

long SPI frames not possible, KEA?

Question asked by Daniel Schoch on Feb 20, 2015
Latest reply on Mar 17, 2020 by Sajjwal Chaulagain



After much time spent debugging SPI slave functionality I came to the conclusion that it is not possible to communicate frames longer than single bytes with the KEA8. What I mean is, the PCS (slave select line) can be low only during one byte and must be de-asserted to high to transmit multiple bytes.


Is that correct? I'm asking because I cannot find any documentation regarding this limitation in the user manual, so I'm keeping my hopes up that I made a mistake somewhere.


Thanks, Daniel