i had made a vhdl code for cordic algorithm where input is BCD and output is Binary - Bindu-logic/Cordic ... --this module is for converting a 4 digit BCD number into binary number. --the range of the ...

The binary conversion function has an index of 0 to 18, while the BCD conversion function uses an index of 0 to 20. The decimal range of 0 to 99,999 determines these indices.