Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

Arria 10 DSP 18×18 Sum of 2 Mode

I am looking at the Intel® Arria® 10 Native Fixed PointDSP IP Core User Guide ug-01163 2017.03.13 https://www.altera.com/content/dam/...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
8 years ago

Hi,

Equation in user guide is when preadder is disabled.

If you enable preadder out equation will be [±(ax * (ay ± az)) ± (bx * (by ± bz))].

Best Regards,

Anand Raj Shankar

(This message was posted on behalf of Intel Corporation)