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9 bit binary to BCD number

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xilinx1001

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Hi,

I need to develop a VHDL code for 9 bit binary to BCD number.

I searched in internet and find code for converting 8 bit and 10 bit numbers

Can anyone help me in writing the code for this 9 bit binary number
 
Last edited:

I searched in internet and find code for converting 8 bit and 10 bit numbers
So you got the answer, isn't it? I presume you know how to delete lines of code.
 

Hi,

Thanks for your reply

Can I use this 10 bit binary number conversion here for 9 bit

I think for 10 bit binary conversion, it will shift 10 times

Can I use that here
 

You can use a case state on the binary number, generally looks like:

case (bin_num)

0000 : seven_seg = 1111
0001 : seven_seg = 0101
...
1111: ...

where seven_seg is a variable holding 0/1 for each bit of 7 seg outputs.
 

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