10-04-2017, 04:01 PM
Oh I understand the logic. That's what my current plan was. I just wasn't liking how big and slow my 2s compliment converter seemed to be when I was diagramming it (Not huge, but big enough to be frustrating.) Like I say I can use the first bit to conditionally invert my bits using XOR and to light the carry-n to Half Adders. I'm basically making an absolute value function I was just hoping someone had figured out a super fast or at least super small shortcut for this seeing as I'm sure everyone with 7 segment displays has come across this.