Is there a dedicated FPU on the DSP on the i.MX8M+? The Cadence® Tensilica® HiFi 4 DSP datasheet specifies that the FPU is optional, so is it present in the i.MX8M+ or not?
Yes, the he HiFi 4 Audio Engine consists of three main components: a DSP subsystem, floating point unit, and a subsystem to assist with bit stream access and variable-length (Huffman) encoding and decoding.
Yes, the he HiFi 4 Audio Engine consists of three main components: a DSP subsystem, floating point unit, and a subsystem to assist with bit stream access and variable-length (Huffman) encoding and decoding.
