What does Gray code actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

As you will doubtless recall, we recently investigated a query from a reader, who asked: “Is it possible to generate a Gray code counter/sequence for any non-power-of-2 number (so long as it is an ...

But now suppose that – instead of having 16 words – we wish our FIFO to contain only 10 words. If we use our original Gray code, the sequence will now be as follows: 0000, 0001, 0011, 0010, 0110, 0111 ...