Gray Code Conversion Tool

How do I convert between Binary and Gray Code?

This tool teaches you the step-by-step process of converting between Binary and Gray code using the XOR operation. First, fill out the XOR truth table to verify you know the rules. Then, process the given number bit by bit.

What is the XOR rule for Binary to Gray?

For Binary to Gray code conversion:

• The Most Significant Bit (MSB) remains the same.
• Each subsequent Gray code bit is generated by XORing the current Binary bit with the previous Binary bit.

What is the XOR rule for Gray to Binary?

For Gray code to Binary conversion:

• The Most Significant Bit (MSB) remains the same.
• Each subsequent Binary bit is generated by XORing the current Gray code bit with the previous generated Binary bit.