Search found 4459 matches

by Dbug
Tue May 12, 2015 2:11 pm
Forum: Hardware hacks and extensions
Topic: re oric circuit from theoric #12
Replies: 4
Views: 11352

Re: re oric circuit from theoric #12

I think the point is to start a discussion on these articles? My impression is that those of us who understand these things have probably already seen these schematics, but on the other hand it can't hurt to have the URL's in a thread if there will be discussion .. That can be done with for example...
by Dbug
Mon May 11, 2015 9:04 pm
Forum: General Discussion
Topic: Regarding posting articles of magazines and questions.
Replies: 3
Views: 6510

Regarding posting articles of magazines and questions.

We have something called The Oric Library, and it is located there: http://www.defence-force.org/computing/oric/library If you have magazines or books that are not present, or if you have them in downloadable form not yet present there, then contact me and I will put them as downloadable entries. If...
by Dbug
Mon May 11, 2015 8:54 pm
Forum: Hardware hacks and extensions
Topic: re ampli-bus circuit theoric #28
Replies: 2
Views: 14641

Re: re ampli-bus circuit theoric #28

Please, stop posting messages with copies of things already available: http://www.defence-force.org/computing/oric/library/lib_magazine/theoric/files/theoric-28.pdf Just link to the files and indicate which page the interesting part is, and do that on threads that are in context. I will delete the n...
by Dbug
Mon May 11, 2015 8:49 pm
Forum: Hardware hacks and extensions
Topic: re oric circuit from theoric #12
Replies: 4
Views: 11352

Re: re oric circuit from theoric #12

Please, stop posting articles of magazines that are already on defence-force:
http://www.defence-force.org/computing/ ... ric-22.pdf
by Dbug
Sun May 10, 2015 8:39 pm
Forum: Tape and floppy disk converters
Topic: Tape Header Format
Replies: 9
Views: 23203

Re: Tape Header Format

As written the number of $16 is variable because it's a synchronization pattern, technically you could have many of them, it just happens that 3 is the minimum that still gives readable data.
The rest is consistent.
by Dbug
Fri May 01, 2015 1:32 pm
Forum: General Discussion
Topic: Birthday present
Replies: 9
Views: 13319

Re: Birthday present

Congrats :)
So is 74 the oldest? Nobody else older here?
Who's the youngest :) ?
by Dbug
Mon Apr 27, 2015 5:23 pm
Forum: General Discussion
Topic: "New posts" don't grow old?
Replies: 7
Views: 10161

Re: "New posts" don't grow old?

I actually never used this view, not quite sure how it's supposed to behave or why it stopped working as you would expect.
Perhaps a bug in phpbb?

EDIT: Looks like I'm not the only one confused: https://www.phpbb.com/community/viewtop ... 6&t=943995
by Dbug
Sat Apr 25, 2015 7:36 pm
Forum: General Discussion
Topic: 24 of April. AtmoStrat was born
Replies: 35
Views: 43485

Re: 24 of April. AtmoStrat was born

The computer is running only in 1 MHz. It's not faster than Atmos and Telestrat and is 100% compatible, just have extended optcodes and address modes. It is useful for that who loves to write in assembler language. I hope there will be interested to find some useful 65C816 cross-assembler. Ok. I'm ...
by Dbug
Sat Apr 25, 2015 2:46 pm
Forum: General Discussion
Topic: 24 of April. AtmoStrat was born
Replies: 35
Views: 43485

Re: 24 of April. AtmoStrat was born

Regarding the 65816, is there a 1mhz compatibility mode and why not more than 64k?
by Dbug
Thu Apr 16, 2015 4:28 pm
Forum: General Discussion
Topic: Next Cumulus batch
Replies: 113
Views: 260425

Re: Next Cumulus batch

As long as it's easy to insert/remove and that the direction is obvious and the contact firm, I could not care less :)
What I hate is the push/pull type when it's made to be seamless with the case, so you need to push inside with your nails or another card to actually get it far enough so it pops out!
by Dbug
Thu Apr 16, 2015 12:58 pm
Forum: General Discussion
Topic: Next Cumulus batch
Replies: 113
Views: 260425

Re: Next Cumulus batch

By the way, for everyone, do you prefere a real SD socket or a microSD card is nice too? It may help getting the PCB a bit smaller, but that not something essential I guess it depends of the usage pattern, but when I was doing some development I was glad it was a large and easy to extract SDCard th...
by Dbug
Thu Apr 16, 2015 12:56 pm
Forum: 6502 assembly coding
Topic: List of 1.0 and 1.1 ROM routines ?
Replies: 23
Views: 49969

Re: List of 1.0 and 1.1 ROM routines ?

There is a Spanish book about the Oric which contains such a list. Silicebit recovered it from a set of typed-in sheets. It is downloadable from the author's web site: Ramón Cererols . I will try to OCR the list and post it here. In fact I already tried, but with little success (horrible output). B...
by Dbug
Sun Apr 12, 2015 10:21 am
Forum: General Discussion
Topic: The Hunt For Broken Stuff
Replies: 12
Views: 14166

Re: The Hunt For Broken Stuff

It's what I just did: Hello Dbug, You are receiving this notification because you are watching the topic, "The Hunt For Broken Stuff" at "forum.defence-force.org". This topic has received a reply by ibisum since your last visit. You can use the following link to view the replies ...