| ??? 01/08/10 17:12 Read: times |
#172271 - Indeed... Responding to: ???'s previous message |
Richard said:
BTW, I don't feel that this presentation makes it easy, in any sense, to understand the workings of the 805x core. Indeed! It's two entirely different things, to draw a schematic, which allows to run the same instructions, anyhow, or to create something that is a 100% copy of the internal circuitry!!! So, I guess, that there are unpleasant differencies, if you go into the details. It's now up to Scot to demistify how exactly he did this. It's not so unrealistic what Scot has done. I know, that developers decades ago used to build up such microcontrollers by discretes. Many many years ago I saw a 30cm x 30cm PCB containing a "whole" 6502. I ask myself, why Scot applied so much effort to do this, though... Kai Klaas |
| Topic | Author | Date |
| Gate-level schematic for an 8052 Microcontroller | 01/01/70 00:00 | |
| Er.. no | 01/01/70 00:00 | |
| A bit harsh - but I'd tend to agree! | 01/01/70 00:00 | |
| a bit harsh, and not entirely correct, either | 01/01/70 00:00 | |
| Indeed... | 01/01/70 00:00 | |
| Nice link, by the way... | 01/01/70 00:00 | |
| Well...you see Richard | 01/01/70 00:00 | |
| as for my 8052 core | 01/01/70 00:00 | |
| These things happen | 01/01/70 00:00 | |
| Yes, I can see it being a bit annoying | 01/01/70 00:00 | |
Is there a way to edit my initial post? | 01/01/70 00:00 | |
| mr Boole does it far better | 01/01/70 00:00 | |
| Contradiction? | 01/01/70 00:00 | |
| History about my 8052 schematics | 01/01/70 00:00 | |
| It might amuse you to know ... | 01/01/70 00:00 | |
| But... | 01/01/70 00:00 |