Hi,
I`m watching to the TMS320F28377D Technical Reference Manual.
It`s a amazing device. :)
By the way, what is the usage of SDFM(Sigma Delta Filter Module)?
I almost understand about that peripheral`s function, but I don`t know where it use.
In manual,
"SDFM is a four-channel digital filter designed specifically for current measurement and resolver position decoding in motor control applications."
But SDFM is needed bit stream, didn`t it? Then, block diagram is
Is it right?
Please answer this.
Thank you.
And Happy new year!