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genlib/cordic: fix typos

This commit is contained in:
Sebastien Bourdeauducq 2015-03-06 00:47:23 +01:00
parent 06f3c46e35
commit 7b00141a0c
1 changed files with 2 additions and 2 deletions
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4
migen/genlib/cordic.py
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@ -22,7 +22,7 @@ class TwoQuadrantCordic(Module):
mode has full throughput but uses many registers and has large
latency. If `"combinatorial"`, there are no registers, throughput is
maximal and latency is zero. `"pipelined"` and `"combinatorial"` use
the same number of sphifters and adders.
the same number of shifters and adders.
The type of trigonometric/arithmetic function is determined by
`cordic_mode` and `func_mode`. :math:`g` is the gain of the CORDIC.
@ -47,7 +47,7 @@ class TwoQuadrantCordic(Module):
z_o = z_i + \\tan^{-1}(y_i/x_i)
* rotate-hyperbolic: hyperbolic functions of `zi`. Used to
calculate hyprbolic functions, `sinh, cosh, tanh = cosh/sinh,
calculate hyperbolic functions, `sinh, cosh, tanh = cosh/sinh,
exp = cosh + sinh`:
.. math::