I don't think this has been posted before. Worth a look. http://www.ti.com/litv/pdf/spruff6b
EDIT: for more recently issued documents go to this link: http://focus.ti.com/dsp/docs/dspsupporttec...6&Input3=Go
EDIT: for more recently issued documents go to this link: http://focus.ti.com/dsp/docs/dspsupporttec...6&Input3=Go