Timeline for 74181 ALU not working properly cascaded to add 8 bit numbers
Current License: CC BY-SA 3.0
13 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 29, 2017 at 20:14 | vote | accept | André Baptista | ||
| Jun 22, 2017 at 13:10 | answer | added | André Baptista | timeline score: 1 | |
| Jun 22, 2017 at 0:35 | answer | added | Entrepreneur | timeline score: 1 | |
| Jun 21, 2017 at 21:50 | answer | added | WhatRoughBeast | timeline score: 0 | |
| Jun 21, 2017 at 21:44 | comment | added | André Baptista | Just occured me that this can be a problem on this specific implementation of 74181 for Logisim (I downloaded circuit library add-on from this guy: 74x.weebly.com/blog/library-of-7400-logic-for-logisim). It's not official part of the Logisim. | |
| Jun 21, 2017 at 21:39 | comment | added | André Baptista | 3. Edited the question and added a link to 74181 datasheet pdf. Sorry | |
| Jun 21, 2017 at 21:38 | history | edited | André Baptista | CC BY-SA 3.0 | added link for CPU project |
| Jun 21, 2017 at 21:37 | comment | added | André Baptista | 2. The book link is working for me | |
| Jun 21, 2017 at 21:37 | comment | added | André Baptista | 1. Hosting image sites are blocked at job :(. Posted image at project page (it's the fourth image in gallery): hackaday.io/project/24511-jaca-1-2-homebrew-cpu | |
| Jun 21, 2017 at 21:26 | comment | added | Brian Carlton | 1. Show a schematic 2. That book link isn't working, at least for me. 3. Link to data sheet so people don't have to look it up. | |
| Jun 21, 2017 at 21:20 | answer | added | Kevin White | timeline score: 2 | |
| Jun 21, 2017 at 21:14 | review | First posts | |||
| Jun 21, 2017 at 23:34 | |||||
| Jun 21, 2017 at 21:10 | history | asked | André Baptista | CC BY-SA 3.0 |