09-24-2020 05:13 AM
Hi to all.
I am comparing DSP Macro 3.0 with instruction A*B+P vs. the sequence : multiplier + accumulator. The results are similar but DSP slice output has significant error. (The sequence mult +_accum is checked against Matlab and gives perfect output).
Possibly I used DSP Macro 3.0 incorrect. Please have a look
My SYSGEN-Simulink model is attached. Matlab version 2019b and SYSGEN 2020.1.