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Wilheim

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  1. Here is a video of Doom running on a pico computer. I think it’s doable to make a port:
  2. Hi, all! I just got an A8PicoCart and I found it extremely interesting. I think we could get functionalities, specially considering that you attach a minicomputer into the Atari. Who knows? Maybe DOOM. Anyone who has the knowledge would be interested in doing something like this?
  3. Hi! Have you take a look about the graphics glitches I mentioned above?
  4. I made some XEGS pcb carts some time ago that fits on XEGS and Sikor’s cases. I think I can make a small batch again.
  5. Where can I get this beta 4 release? I can’t find it.
  6. Thank you! unfortunately, there’s some glitches in the graphics. I’ll take a look into it.
  7. Hi! Have you found Commando in your files?
  8. It’s a cartridge I’m developing. It contains a 512kb flash rom and 512kb sram. The banking system is similar as the megacart, using 16kb banks. Currently I’m testing it before I’ll release a Developer’s Edition.
  9. Great! I think this game could be a great candidate to make it work on the FlashSRAM I’m designing. That way the game would work on 64k ram machines.
  10. I guess VBXE gets phi2 on antic socket, because is mounted over it. I also tried by changing the 7408 Ic with a ls and f versions, and I have the same results. I’m trying to get a phi2 fixer to see if this could help as well. p.s.: it seems that the graphics glitches come from the PMG overlay. The title and the moon could be using Player-Missile graphics.
  11. Not sure how I can do that, because I have to remove the subcart in order to put the other cartridges, so I can’t enable the Pokey emulation on these cases.
  12. Not sure if this issue belongs here or not, but here it goes: I found that the game onEscape shows some graphic glitches with NTSC VBXE installed and using rgb output. That only happens when I enable pokey stereo emulation. I tried with other cartridges (ultimate, side3 and original release) and it doesn’t show the glitches. Also tried with 0010 and 0011 beta3 firmware versions and it shows the same. I’m using a ntsc 130xe with u1mb and VBXE on $d640 address. Here is a video showing it. I change to rgb and svideo output to show the glitches. IMG_7636.mov
  13. I read the list, and afaik I’m almost sure that archon, Blue Max and Karateka can run with 32k ram.
  14. Have you tried swapping the Ic 74ls08 with a 74f08? Maybe it could improve the graphics. I already updated it. Thanks for your suggestion!
  15. Yeah, but I want the Pokey emulation to hear the stereo music.
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