Search found 46 matches

by Xaetral
Thu May 17, 2018 12:40 pm
Forum: Circuit Talk
Topic: Project Snake
Replies: 42
Views: 413104

Re: Project Snake

it comes from your block called "left wall"
by Xaetral
Thu May 17, 2018 12:13 pm
Forum: Circuit Talk
Topic: 8bits Serial Transmitter + Receiver using only 1 wire
Replies: 4
Views: 5715

Re: 8bits Serial Transmitter + Receiver using only 1 wire

I have a problem with the Rx module, it is probably my fault but it might be a bug in the software; when you put a Z state (High Impedance) on the input, it works fine, but when you don't connect any wire (witch is a Z state IRL) the simulation shows up "oscillation" and fail (and even com...
by Xaetral
Wed May 16, 2018 12:09 am
Forum: Lounge
Topic: 8bit computer
Replies: 8
Views: 22776

Re: 8bit computer

most of the projects made on this software don't exceed 10k logic gates but you can still run them above 2kHz
by Xaetral
Wed May 16, 2018 12:04 am
Forum: Circuit Talk
Topic: My first circuit: 74155
Replies: 25
Views: 19831

Re: My first circuit: 74155

for your "one shot" needs, I suggest to use some falling/rising-edge detectors made of a AND and multiple NOT (3 is enough for my circuits) then if you need to wire it, you know you just have to replace it with a RC+hysteresis
by Xaetral
Thu May 03, 2018 3:55 am
Forum: Circuit Talk
Topic: Help With my Processor
Replies: 10
Views: 10598

Re: Help With my Processor

wait, could you explain why 0 and F consts stay on top while the others hide behind my registers modules? that doesn't make sense.
by Xaetral
Thu May 03, 2018 3:39 am
Forum: Circuit Talk
Topic: Help With my Processor
Replies: 10
Views: 10598

Re: Help With my Processor

I finished my instruction decoder v.3 so I'm working on the registers now; I deleted everything exept the I/O and I made modules this time

Image

I think it's way cleaner now :lol:
by Xaetral
Wed May 02, 2018 3:33 am
Forum: Circuit Talk
Topic: 8bits Serial Transmitter + Receiver using only 1 wire
Replies: 4
Views: 5715

8bits Serial Transmitter + Receiver using only 1 wire

I've just finished my serial communication modules, as you can see it's like a 8 bits register (In, Out, Write and Reset) but you can put each part in 2 different circuits and they will only need 1 single wire (yes, I mean a 1 bit wire) between them. please note that because it's a 8bits serial comm...
by Xaetral
Tue May 01, 2018 2:00 pm
Forum: Circuit Talk
Topic: My first circuit: 74155
Replies: 25
Views: 19831

Re: My first circuit: 74155

nice wiring ^^
by Xaetral
Tue May 01, 2018 1:46 am
Forum: Circuit Talk
Topic: Help With my Processor
Replies: 10
Views: 10598

Re: Help With my Processor

that's a nice circuit you've made there ^^; I've just finished all my thruth tables for my instruction decoder, I put it here if someone is curious.
(I don't expect anyone to understand it though XD)

Image
by Xaetral
Mon Apr 30, 2018 2:30 pm
Forum: Lounge
Topic: 8bit computer
Replies: 8
Views: 22776

Re: 8bit computer

Well, you are trying to make an electronic circuit on a logical simulator, so you can't just plug pre-made things like IRL ( 'w')