Building an 8-bit computer in Logisim (Part 4 — Status Flags)

This is the forth article in a series. If you haven’t read the previous parts, you can find them here:

• Part 1 — Building Blocks
• Part 2 — Arithmetic
• Part 3 — Basic ALU

Now that we have our main arithmetic sorted, in this part, we will be looking at how to build the Arithmetic Logic Unit (ALU).

What are status flags?