R.A.M. 3.0 || binary encoder-decoder

As you all know i am working on a working computer but if i use electrical ram, the level starts to lag. So I've decided to use lua instead. Infact, i had built the previous rams just to show it was possible in principia and i was capable of making it.
It also happens that golden was in need of a encoder/decoder which i was already using in my ram. I've simplified it for golden. Currently it is 256 byte ram with individual 8bit memory spaces. However it Is easily expandable with a simpe change in code. I've also included binary-to-decimal and decimal-to-binary functions in case you don't want to start with a decimal input.