Real Divide HDL Optimized
Libraries:
Fixed-Point Designer HDL Support /
Math Operations
Description
The Real Divide HDL Optimized block outputs the result of dividing the real
scalar num
by the real scalar den
, such that
y
= num
/den
.
Limitations
Data type override is not supported for the Real Divide HDL Optimized block.
Ports
Input
Output
Parameters
Tips
The blocks Divide by Constant HDL Optimized, Real Divide HDL Optimized, and Complex Divide HDL Optimized all perform the division operation and generate optimized HDL code.
Real Divide HDL Optimized and Complex Divide HDL Optimized are based on a CORIDC algorithm. These blocks accept a wide variety of inputs, but will result in greater latency.
Divide by Constant HDL Optimized accepts only real inputs and a constant divisor. Use of this block consumes DSP slices, but will complete the division operation in fewer cycles and at a higher clock rate.
Algorithms
Extended Capabilities
Version History
Introduced in R2021a