Search found 1539 matches

by robcfg
Sat Jul 08, 2023 12:01 am
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

Let's see if this helps ;)

Green is component side and orange is the solder side.

Notice that there are a couple of links missing because of the sockets.
by robcfg
Fri Jul 07, 2023 10:00 pm
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

Oh, Rolf, if you could take a picture of the solder side with a bright light shining at the component side (with the components removed), I think we would be able to see most connections.

Don't hate me :lol:
by robcfg
Fri Jul 07, 2023 9:55 pm
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

I updated some tracks for you :mrgreen:

They mostly run on the solder side so I chose purple for the GND track, green for regular connections and a different shade of green/blue for the !CE signal of the eprom.
by robcfg
Fri Jul 07, 2023 8:59 pm
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

John, have you checked my X-Ray composite image of the PCB?

https://archive.worldofdragon.org/image ... e_View.jpg
by robcfg
Thu Jul 06, 2023 11:22 pm
Forum: Hints and Tips
Topic: Assembly debugging sheets
Replies: 0
Views: 66528

Assembly debugging sheets

I found myself trying to debug some 6809 assembly routine of mine, surrounded by register values and notes on random pieces of paper all over the place and thought that there may be a better way :lol: So I created some nice sheets with columns with register names and space for notes. As a bonus, the...
by robcfg
Mon Jul 03, 2023 9:51 pm
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

I just uploaded the unpopulated picture and the composite (or X-Ray) view I made.

Enjoy!
by robcfg
Mon Jul 03, 2023 7:30 pm
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

Awesome! Thanks a lot!
by robcfg
Mon Jul 03, 2023 8:04 am
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

Aaaaaand, done!

https://archive.worldofdragon.org/index ... _Synthesis

Can I bother you to take a picture of the component site with the socketed chips removed? That would make it easier to create a "X-Ray" composite image where all the tracks can be seen.
by robcfg
Sun Jul 02, 2023 9:43 pm
Forum: Dragon General
Topic: WHOOPS ! (oh not not him again)
Replies: 58
Views: 295731

Re: WHOOPS ! (oh not not him again)

Excellent!

I'll do some work on them and upload them to their rightful place :mrgreen:
by robcfg
Fri Jun 30, 2023 4:10 pm
Forum: Dragon Hardware
Topic: Dragon Beta GitHub
Replies: 35
Views: 44583

Re: Dragon Beta GitHub

I'm still gathering components and hope to start building mine soon.

I had to move to a new a couple of months ago and hadn't time to put myself into it.