General info, tools and SW recommendation needed for speech recognition application
As of today, ADI does not offer any speech recognition solutions (software modules) for Blackfin nor for SHARC processors (http://www.analog.com/en/processors-dsp/products/index.html).
Furthermore, if you are interested on Blackfin and uCLinux is an option for you, there is a software project already available called Pocket Sphinx (listed here: http://docs.blackfin.uclinux.org/doku.php?id=projects ). Any further questions regarding this would have to be addressed directly in the uCLinux forum at http://ez.analog.com/community/dsp/software-and-development-tools/linux-blackfin