嗨，
CORDIC算法可以执行许多功能，并且这些功能有时在输入上具有不同的数值范围。
ADC值通常是参考电压的整数分数。
因此可能需要以有意义的方式转换/对齐它们，因此它们符合CORDIC输入规范。
否则，可能难以解释CORDIC输出。
检查CORDIC-IP文档中的数值范围，并将这些规格与ADC输出的数字表示进行比较。
（比特是比特，对其含义的解释取决于设计师。）
有一个很好的综合
Eilert
以上来自于谷歌翻译
以下为原文
Hi,
the CORDIC algorithm can perform many functions amd these sometimes have different numerical ranges on the input.
Your ADC values are normally integer fractions of the reference voltage.
So it might be necessary to convert/align them in a meaningful way, so they comply to the CORDIC inputs specifications.
Otherwise it might become difficult to interpret the CORDIC output.
Check the CORDIC-IP documentation for the numerical ranges and compare these specs with the numerical representation of your ADCs output. (Bits are bits, interpretation of their meaning is up to the designer.)
Have a nice synthesis
Eilert
嗨，
CORDIC算法可以执行许多功能，并且这些功能有时在输入上具有不同的数值范围。
ADC值通常是参考电压的整数分数。
因此可能需要以有意义的方式转换/对齐它们，因此它们符合CORDIC输入规范。
否则，可能难以解释CORDIC输出。
检查CORDIC-IP文档中的数值范围，并将这些规格与ADC输出的数字表示进行比较。
（比特是比特，对其含义的解释取决于设计师。）
有一个很好的综合
Eilert
以上来自于谷歌翻译
以下为原文
Hi,
the CORDIC algorithm can perform many functions amd these sometimes have different numerical ranges on the input.
Your ADC values are normally integer fractions of the reference voltage.
So it might be necessary to convert/align them in a meaningful way, so they comply to the CORDIC inputs specifications.
Otherwise it might become difficult to interpret the CORDIC output.
Check the CORDIC-IP documentation for the numerical ranges and compare these specs with the numerical representation of your ADCs output. (Bits are bits, interpretation of their meaning is up to the designer.)
Have a nice synthesis
Eilert
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