Search found 169 matches

by DoG
Thu Feb 06, 2020 3:30 pm
Forum: MONGREL EDITION DEVELOPMENT & INFO
Topic: ST-IDE-ROM Dev Board v1 - BETA Testers
Replies: 462
Views: 28064

Re: ST-IDE-ROM Dev Board v1 - BETA Testers

I'm going to try and Compact the original board down in size a little bit.. I'm sure it icky won't mind me trashing his layout :lol: :twisted: I have also decided to go with the 2.5" header this time, so we should make using the CF adapters a lot easier this time around. Oh, in that case I'm also i...
by DoG
Sat Feb 01, 2020 4:11 pm
Forum: MONGREL H4 USER BUILDS
Topic: MONGREL REMAKE H4 COMPETITION
Replies: 82
Views: 3160

Re: MONGREL REMAKE H4 COMPETITION

Thanks for the mug. All my cleaning swabs fits nicely.

DoG prize resized.jpg
DoG prize resized.jpg (149.6 KiB) Viewed 106 times
by DoG
Sun Jan 26, 2020 3:22 pm
Forum: ELECTRONICS
Topic: Programming Device
Replies: 4
Views: 441

Re: Programming Device

XGecu TL866II Plus is widely used and popular. Only has windows program for it. It can program 27C4096 but plcc footprint needs an adapter to dip and most of them seems to be needed some modification to work.
by DoG
Thu Jan 23, 2020 1:53 pm
Forum: CHAT FORUM
Topic: The puzzle why the booster stopped working for no reason
Replies: 9
Views: 193

Re: The puzzle why the booster stopped working for no reason

Crystal shoved in the dual-TOS socket?
by DoG
Sat Jan 18, 2020 12:09 pm
Forum: MONGREL H4 USER BUILDS
Topic: MONGREL REMAKE H4 COMPETITION
Replies: 82
Views: 3160

Re: MONGREL REMAKE H4 COMPETITION

Nice! Can't wait!
by DoG
Sat Jan 18, 2020 11:23 am
Forum: 3D MODELS
Topic: Case for exxos's UBE VIDEO ADAPTER?
Replies: 4
Views: 145

Re: Case for exxos's UBE VIDEO ADAPTER?

Most of us don't even have cases on the motherboard when running our computers.
by DoG
Sun Jan 12, 2020 8:52 pm
Forum: MONGREL H4 USER BUILDS
Topic: RJ's Attempt. Maybe he's going to finish this time!
Replies: 96
Views: 2931

Re: RJ's Attempt. Maybe he's going to finish this time!

You need a 2,2KOhm resistor as pullup on the BGACK as well. It's not part of the BOM since it's a fix. So easy to forget to order if you not have it at home already?
by DoG
Sat Jan 11, 2020 9:31 pm
Forum: HARDWARE ISSUES
Topic: Mega ST keyboard cable replacement
Replies: 5
Views: 201

Re: Mega ST keyboard cable replacement

I bought mine from Centurion-Tech. Really nice. Olivier has them too, but I don't know if his cord is curly. No pics there. Coolnovelties has them listed but haven't had any stock in months. And the cord is black.
by DoG
Thu Jan 09, 2020 4:00 pm
Forum: MONGREL H4 USER BUILDS
Topic: MONGREL REMAKE H4 COMPETITION
Replies: 82
Views: 3160

Re: MONGREL REMAKE H4 COMPETITION

... exxos & Icky - 7 days (Winners) - :twisted: ... ... I am so surprised no one has noticed that @exxos and I have broken one of the rules :) in my last post. Probably two rules. ... 7 days? Started 21 Nov and posted a GB6 pic 4 dec. That's 13 days.... :lol: And exxos hasn't even started yet... ;)...
by DoG
Tue Jan 07, 2020 4:01 pm
Forum: MONGREL H4 USER BUILDS
Topic: derkom's attempt
Replies: 193
Views: 6236

Re: derkom's attempt

Do ram test cycles with yaart maybe? It wasn't plummer flux you used because that can be corrosive on pcb?

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