How to convert binary number to bcd number

Replies

• 

  electron1212

  first you need to convert the binary number in a decimal and then convert it into BCD.
  For Example :
  suppose u need to convert binary number : (1111111) into bcd so,
  Step 1 : convert it into decimal : 127
  Step 2 : write binary equivalent for each digit in 4 bits i.e.
  0001 0010 0111 <--bcd equivalent
• 

  Raviteja.g

  yes it is right
  but, can we build a digital circuit for this task using logic gates.
  Any idea to build a digital circuit
• 

  komputergeek

  Raviteja.g

  can we build a digital circuit for this task using logic gates.

  I found one circuit diagram here:
  #-Link-Snipped-#