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Altera_Forum
Honored Contributor
10 years agoimage read in vhdl
i want to read an image (or preferably a matrix of size 8x8) pixel by pixel in one clock cycle(if rising edge then read one pixel in 2nd rising edge 2nd pixel)....thanks in advance
21 Replies
- Altera_Forum
Honored Contributor
This code is pretty much the same as before. There are still several problems:
d(n) gets a value every 128 clocks, and takes 8192 clocks to fill. Also- d(n) is always the old value of temp_approx because you registered it. In integer arithmatic, 1/2 = 0. So your temp_approx value will be 2*(n+2). You should see all of this in your simulation waveforms.