LittleBigPlanet 2 - 3 - Vita - Karting #1
ALU (my project in progress)
Archive: 5 posts
| Hi everyone, I'm working on a massif project for a while. Building a 16 bit ALU, for the people who don't know what an ALU is. Here is a link to a wikipedia site: ALU http://en.wikipedia.org/wiki/Arithmetic_logic_unit (Wikipedia ALU) Register http://en.wikipedia.org/wiki/Hardware_register I checked the LBP network to check or I was the first one who did this. Never able to find an ALU. So it was a very original project too  Some details I also connect 4 registers on it, so it has 8 bytes of memory(!) now. The only thing I need for now is some people who want to test it. I did some testing myself, but I need some other people to see that the "instructions" I give are clear. Some knowledge of basic computers could be handy, but not necessary. If you're interested, just leave a comment with you PSN name. If not and you want to say something about it, just place it here as well  | 2012-04-02 06:26:00 Author: Fotografht  Posts: 57 |
| I checked the LBP network to check or I was the first one who did this. Never able to find an ALU. So it was a very original project too You haven't looked very hard because there's a processor with an 8-bit ALU published here (http://lbp.me/v/0s5dj3). | 2012-04-02 11:25:00 Author: Ayneh  Posts: 2454 |
| When I looked (a half year ago) I couldn't find it. | 2012-04-02 16:27:00 Author: Fotografht Posts: 57 |
| Yeah, my CPUs / ALUs have been up for a couple years now. I've been pondering possibly beginning work on Version 3, integrating the program memory inside the processor, but as I am sure you know from doing your work, it gets EXTREMELY complex the moment you have to start defining instruction sets it determine the destinations/sources of the bits >= 8bits. I'd be glad to check your 16 bit ALU out though. | 2012-05-12 12:32:00 Author: Deamos Posts: 18 |
| I absolutly know of the complexety. Some times, when I'm in create mode, my sounds shuts of cause of it (or mine ps3 is broken). It completly depens on the user to make it function. But I think I made it pretty fool proof (if you leave the registers alone). Not really like the version of Deamos, which is really cool. (version 2). My project is only the ALU. So it is muts more limited, but also muts easer to use. ^^ | 2012-05-12 22:00:00 Author: Fotografht Posts: 57 |
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