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Altera_Forum's avatar
Altera_Forum
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14 years ago

NCO help...

Hi i'm trying to test a fixed point filter on a FPGA board, my filter has an input of 16 bit, but the maximum value it can take without saturation is 1023 which is 11 bits. so far the only signal i'v...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Yeah there is a realizemdl function that generates them into simulink blocks, then from simulink i use the fixed point advisor tool to convert from floating point to fixed point, and then i use the HDL coder to generate HDL code. yes i do agree thats y ive been so lost i feel like ive been mislead and wasted a lot of time.