11-08-2011 01:19 AM
How does a "Convert" tool work in system generator.?
When i use a FIR filter, the number of output bits are more than the input bits.
Inorder to maintain a constant bit transfer, i thought of using a convert tool.
But i dont know, how that tool is gonna work?
Can any one please tell me, what exactly happens inside that "convert" tool?
11-10-2011 10:09 PM
what i want is, what is the mechanism inside the convert tool, which converts a 34 bit with zero fractional part , into, a 18 bit , 16 bit fractional part??
The magnitude varies a lot.
The FIR compiler v5.0 does not accept input more than 34 bit.
What if we need to give an input more than 32?
I thought of converting a 44 bit into 34 bit , inorder to give a input to a FIR. But, the magnitude of the original input changes.
what to do?