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/u/ - Introlab ⑨: AHRITMETICKS

2010/03/09 - 01:33

THE STRONGEST SOLUTION

ADDITIONATOR

The additionator solution

DIVISIONATOR

The divisionator solution

TRANSGENDER CALCULATORIAN APPARATUS

One of two differences between the circuits is the initial Ci value. During addition it's logical low, but it appears logical hi in the opposite case. The other difference is the B inputs being inverted. We can see the solution, but let's do the whole table thing to make sure.

Given B:input, M:mode, O:output
where M is high when subtracting:

MBO
000
011
101
110

HOLY FREAKING SHIT ITS XOR LOL

WITHOUT FURTHER ADO...

 
THIS IS MY FINAL FORM

...what, did you expect the actual solution or something?


Copyright © 2010 Ed Edland