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Altera_Forum
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16 years ago

Floating Point and Fixed Point.

I am beginner in VHDL code. I am currently using Quartus II and wonder if anyone can recommend a good and easy-to-use floating point library? I know there is a megafunction from altera. But, I just w...
Altera_Forum's avatar
Altera_Forum
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14 years ago

Hi, I was looking for a code in VHDL that could realize the basic operations (+ - * /).

I tried to use libraries, altera megapack, but always something goes wrong.

I am having the same error with simulation in a lot of programs: "Error: Specify valid fractional value for signal "A" from -1.0 to 9.9999999953433871e-001 with multiple value of 4.6566128730773926e-010."

The code user cwjcwjcwj post, is taking me to the same error, I'm probably doing something wrong.

If someone could help me, I really appreciate!

Thank's!