###A series of logisim circuits completed for computer architecture. Includes rudimentary circuits that are comprised in an ALU and CPU.
======
The following gif demonstrates a 4-bit ALU circuit with a OR, NOT, AND, and Addition unit.
The 4 bit ALU is capable of calculating integer values between 0 and 31(inclusive) as long as overflower bit is observed(c4). 4 bit ALUs without overflow outputs can only generate integer values from 0 and 15(inclusive).
To run each circuit, you must download the logisim software by ozark.
Testing circuit made by professor Sean Davis at UCDavis. ALU and addition unit made by Lucian Novosel and Sean Shojae.