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cordic with 10 bits
by Unknown on Sep 29, 2006
Not available!
Hi, thanks you for your good work
Q1:I would like to use your (sc_corproc.vhd, p2r_cordic.vhd,
p2r_cordicPipe.vhd ) but at 10 bits not 16 bits..
I just need a sinewave but at 10 bits in my design. How can i adjust
this?

Q2: Also, i always have an type mismatch when writing an testbench.
Does someone have a good testbench of this code ?
Thanks in advance


cordic with 10 bits
by Unknown on Oct 1, 2006
Not available!
Hi, thanks you for your good work
Q1:I would like to use your (sc_corproc.vhd, p2r_cordic.vhd,
p2r_cordicPipe.vhd ) but at 10 bits not 16 bits..
I just need a sinewave but at 10 bits in my design. How can i adjust
this?

[rih] If you read (and understood) the documentation, you should know that
cordic provides 1 bit of accuracy per pipeline stage. So for 10bits of
accuracy you need 10 pipeline stages.

Richard



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