Re: using internal node as a select line

Posted by WBahn on Mar 10, 2019; 5:26am
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/using-internal-node-as-a-select-line-tp4033017p4033018.html

I can't figure out what it is you are trying to accomplish from a logic standpoint (in terms of the ALU implementation), but the "sub bus of internal node" error is addressed toward the end of the Hardware Construction Survival Kit, which is linked at the top of the Chapter 1 forum page.