Search found 2972 matches

by oss003
Mon Jun 24, 2019 4:42 pm
Forum: acorn atom and system
Topic: Just bought an Atom
Replies: 75
Views: 2210

Re: Just bought an Atom

There is a manual here: http://members.casema.nl/hhaydn/SD-files/atommmc2.html @hoglet, the AtoMMC rom manual is missing in your Google Drive roms. If you have one, can you upload it, or otherwise upload the attached pdf? (The only disadvantage of the pdf is that there are link in it.) Thanks. Greet...
by oss003
Sun Jun 23, 2019 12:04 pm
Forum: software: new games
Topic: BBC AGD
Replies: 3
Views: 140

Re: BBC AGD

It can't be downloaded yet .... :wink:
I'll upload it to Github soon.

Greetings
Kees
by oss003
Sun Jun 23, 2019 11:06 am
Forum: acorn atom and system
Topic: memory expansion
Replies: 27
Views: 451

Re: memory expansion

Hi Wolfgang, Phill has written a tool to create and edit Atom ssd files, you can find it here: https://github.com/prime6809/DFSdisk In every AGD game conversion, there is a ssd files, you can download them here:https://stardot.org.uk/forums/viewtopic.php?f=57&t=16275 Also in my other conversions are...
by oss003
Sun Jun 23, 2019 10:43 am
Forum: software
Topic: New demo - Horizon
Replies: 5
Views: 195

Re: New demo - Horizon

WOW .... :shock:
Looks great, nice job Sarah.

Greetings
Kees
by oss003
Sun Jun 23, 2019 10:39 am
Forum: software: new games
Topic: BBC AGD
Replies: 3
Views: 140

BBC AGD

Hi guys, This topic is continued from https://stardot.org.uk/forums/viewtopic.php?f=57&t=14681&start=60&hilit=Agd focussing on the BBC port. Kieran started the AGD BBC port and did a great job. The Atom port however got some extra features which made it possible to run more games (the counter is at ...
by oss003
Sat Jun 22, 2019 2:18 pm
Forum: hardware
Topic: ATOM Restored, Space-bar needed
Replies: 24
Views: 312

Re: ATOM Restoration, Space-bar needed, AtoMMC issue

You're welcome .... always nice to see another Atom working again.

Have fun .... :D

Greetings
Kees
by oss003
Sat Jun 22, 2019 1:52 pm
Forum: hardware
Topic: ATOM Restored, Space-bar needed
Replies: 24
Views: 312

Re: ATOM Restoration, Space-bar needed, AtoMMC issue

Yes, the AtoMMC rom.
by oss003
Sat Jun 22, 2019 1:47 pm
Forum: hardware
Topic: ATOM Restored, Space-bar needed
Replies: 24
Views: 312

Re: ATOM Restoration, Space-bar needed, AtoMMC issue

Nice .... Try *CFG E0 Bit7 = Enable bootloader Bit6 = Select Break or Shift-Break to start menu Bit5 = Enable interrupt There is an #E000 version which works with a patch at #Fxxx to autoinitialize at Break without IRQ and enabling Branquart, an automic rom switch program to select roms at #Axxx. Th...
by oss003
Sat Jun 22, 2019 1:20 pm
Forum: hardware
Topic: ATOM Restored, Space-bar needed
Replies: 24
Views: 312

Re: ATOM Restoration, Space-bar needed, AtoMMC issue

Can you try *CFG A0
by oss003
Sat Jun 22, 2019 12:48 pm
Forum: hardware
Topic: ATOM Restored, Space-bar needed
Replies: 24
Views: 312

Re: ATOM Restoration, Space-bar needed, AtoMMC issue

Is LK3 in, this link is needed to pass an IRQ generate by the AtoMMC interface if you are using the rom at #A000.

Greetings
Kees
by oss003
Thu Jun 20, 2019 8:13 am
Forum: acorn atom and system
Topic: Interrupts on the AtomFPGA
Replies: 21
Views: 330

Re: Interrupts on the AtomFPGA

I think a PLA instruction should be added to the interrupt test code.

Greetings
Kees
by oss003
Tue Jun 18, 2019 8:04 pm
Forum: software: new games
Topic: Atomic AGD Pack30
Replies: 1
Views: 65

Re: Atomic AGD Pack30

And an update of the AGD overview page: viewtopic.php?f=57&t=16275
by oss003
Tue Jun 18, 2019 8:03 pm
Forum: software: new games
Topic: Atomic AGD Pack30
Replies: 1
Views: 65

Atomic AGD Pack30

Hi guys, and the next 4 ones ..... AGD Pack 30: Title: Cattivik Level 1 Original Release Year: 2013 Original Publisher: Gabriele Amore (Italy) Authors: Gabriele Amore (Italy), Alessandro Grussu (Italy), Rindex (Russia) Message Language: English Machine Type: ZX-Spectrum 128K Genre: Arcade Game: Adve...
by oss003
Sun Jun 16, 2019 7:23 pm
Forum: software: new games
Topic: Atomic AGD Pack29
Replies: 2
Views: 72

Re: Atomic AGD Pack29

And an update of the AGD overview page: viewtopic.php?f=57&t=16275
by oss003
Sun Jun 16, 2019 7:20 pm
Forum: software: new games
Topic: Atomic AGD Pack29
Replies: 2
Views: 72

Atomic AGD Pack29

Hi guys, another batch ready for publishing ..... AGD Pack 29: Title: Antiquity Jones Original Release Year: 2012 Original Publisher: Paul Jenkinson (UK) Authors: Paul Jenkinson (UK) Message Language: English Machine Type: ZX-Spectrum 48K/128K Genre: Arcade Game: Platform Maximum Players: 1 Title: C...
by oss003
Sun Jun 16, 2019 1:53 pm
Forum: hardware
Topic: The First "Dutch" Domesday system...
Replies: 2
Views: 229

Re: The First "Dutch" Domesday system...

Nice setup Wim .... time to expand your attic ...... :lol:

Greetings
Kees
by oss003
Sat Jun 15, 2019 10:30 am
Forum: introduce yourself
Topic: Greetings from Scotland
Replies: 12
Views: 282

Re: Greetings from Scotland

Welcome and enjoy the forum.....

Greetings
Kees
by oss003
Mon Jun 10, 2019 8:23 pm
Forum: acorn atom and system
Topic: Acorn Disk Pack questions
Replies: 3
Views: 167

Re: Acorn Disk Pack questions

Hi Neil, if all pins are connected to the other connector pins, then you have the same signals as on PL6/7 and you can add other pcb's. How the extra PCB's are positioned (top/bottom) is depending on how the rows are connected. It is possible to have a Co-pro, SID and Discpack working together: Addr...
by oss003
Sun Jun 09, 2019 7:44 pm
Forum: upcoming and recent events & exhibitions
Topic: Dutch Techsat 2019
Replies: 36
Views: 1922

Re: Dutch Techsat 2019

daveejhitchins wrote:
Sun Jun 09, 2019 7:28 pm
Nobody went hungry then . . . ? :lol:

Dave H :D
This was the only photo taken with a fast shutter speed ........ :D

Greetings
Kees
by oss003
Sun Jun 09, 2019 2:25 pm
Forum: upcoming and recent events & exhibitions
Topic: Dutch Techsat 2019
Replies: 36
Views: 1922

Re: Dutch Techsat 2019

Ok guys ..... time for a little writeup: It was very windy when Roland and me arrived in Vaassen, Wim already prepared the location to have nice setups for the systems. After greeting all people and setting up our Atoms, we were ready to show our projects. Neil arrived with his Atom showing Dave's H...
by oss003
Tue Jun 04, 2019 3:37 pm
Forum: upcoming and recent events & exhibitions
Topic: Dutch Techsat 2019
Replies: 36
Views: 1922

Re: Dutch Techsat 2019

Attendee list updated ....
4 days to go and counting down ....

Greetings
Kees
by oss003
Tue Jun 04, 2019 5:55 am
Forum: software: new games
Topic: Atomic AGD
Replies: 74
Views: 6094

Re: Atomic AGD

Hi, The BBC engine was converted by Kieran and can run a few games. Doodlebug Dark Tricks Ice Slider and more .. But the BBC engine still misses a few options which are available in the Atom engine. As soon as the conversion of the AGD games for the Atom is ready, I'll have a look at the BBC (and ma...
by oss003
Mon Jun 03, 2019 7:00 pm
Forum: software: new games
Topic: Atomic AGD Pack28
Replies: 3
Views: 111

Re: Atomic AGD Pack28

And an update of the AGD overview page: viewtopic.php?f=57&t=16275
by oss003
Mon Jun 03, 2019 6:56 pm
Forum: software: new games
Topic: Atomic AGD Pack28
Replies: 3
Views: 111

Atomic AGD Pack28

Hi guys, a few games titles to add to the collection ..... AGD Pack 28: Title: Astrosmash! ZX Original Release Year: 2018 Original Publisher: AMC Games (Canada) Authors: Aleisha Beesher Message Language: English Machine Type: ZX-Spectrum 48K Genre: Arcade Game: Shoot-em-up Maximum Players: 1 Title: ...
by oss003
Sun Jun 02, 2019 5:51 pm
Forum: acorn atom and system
Topic: AtoMMC2 ROM
Replies: 29
Views: 4273

Re: AtoMMC2 ROM

Ok guys,

software updated to v3.00 in first post.

Greetings
Kees
by oss003
Sun Jun 02, 2019 1:20 pm
Forum: hardware
Topic: 2Mhz clock from 4Mhz crystal
Replies: 5
Views: 203

Re: 2Mhz clock from 4Mhz crystal

Just look at the Atom schematic, the CPU clock has a 4mHz crystal and an 393 to generate 1 mHz. Another output of the 393 is 2 mHz.

Greetings
Kees
by oss003
Thu May 30, 2019 5:01 pm
Forum: upcoming and recent events & exhibitions
Topic: Dutch Techsat 2019
Replies: 36
Views: 1922

Re: Dutch Techsat 2019

Sorry guys, I forgot to add the opening/closing times.
It's from 10:00 - 17:00h, updated the first post.

Greetings
Kees
by oss003
Tue May 28, 2019 8:32 pm
Forum: upcoming and recent events & exhibitions
Topic: Dutch Techsat 2019
Replies: 36
Views: 1922

Re: Dutch Techsat 2019

Hoi heren, Ik had even niet door dat het in Vaassen is. Dat is een stukje dichter bij Groningen :-) Thuis overlegd en afgesproken dat ik naar de TechSat kan komen dus ik ben er ook op 8 juni. Even kijken wat ik allemaal mee kan nemen. We zullen zien. Groeten uit het hoge noorden! Is genoteerd ........
by oss003
Mon May 27, 2019 6:37 am
Forum: archive submissions
Topic: Various Atom Documents
Replies: 4
Views: 201

Re: Various Atom Documents

According to this document: http://luna.manchester.ac.uk/MediaManag ... 356435.pdf ,there was also an Acorn Atom ONLI-Basic program ..

I added a demo program.

Greetings
Kees
by oss003
Sun May 26, 2019 8:06 pm
Forum: acorn atom and system
Topic: YARRB [SOLD OUT]
Replies: 240
Views: 12355

Re: YARRB

Yes, ?#BFFE=6 should be ok to run the AGD games from AtoMMC.
?#BFFF=x switches a ROM bank at #Axxx

Greetings
Kees