I know how to compare unsigned binary numbers.
But can you help me compare any signed binary numbers?
Above is my simulation but I don't know how to integrate those signed bits in my circuit correctly. In that setup, my output also reads my signed bit as one of the input not as a polarity.
Best Answer
There are many ways to represent signed binary. Each has advantages for different useage.
Once you decide which source representation then you can convert to the standard notiation required for the SN7485N in straight binary or BCD as you wish.
Which source representation did you mean?