Embedded and Microcontrollers forum HTRANS for HBURST == SINGLE

HTRANS for HBURST == SINGLE

misimovi over 5 years ago

Is HTRANS always NONSEQ for SINGLE bursts?

I imagine this is ok:

A0 A1 A2
NONSEQ NONSEQ NONSEQ
SINGLE SINGLE SINGLE

I imagine this is not ok (?):

A0 A1 A2
NONSEQ SEQ SEQ
SINGLE SINGLE SINGLE

Top replies

Colin Campbell over 5 years ago in reply to misimovi +1

HTRANS=SEQ tells the slave that the master is moving on to the next transfer in a burst, which cannot happen with a SINGLE transfer which by its very name means just ONE transfer. So when HBURST=SINGLE...