- VCF South West - June 14 - 16, Davidson-Gundy Alumni Center at University of Texas at Dallas
- VCF West - Aug 2 - 3, Computer History Museum, Mountain View, CA
- VCF Midwest - Sept 7 - 8 2024, Schaumburg, IL
- VCF SoCal - Mid February 2025, Location TBD, Southern CA
- VCF East - April 2025, Infoage Museum, Wall NJ
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AndyG's latest activity
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AndyG reacted to daver2's post in the thread PET reset switch circuit with a condensator for pulling the diagnostics line down with
Like.
I was perusing the BASIC 4 disassembly this afternoon. The PIA containing Port A with the /DIAG bit appears to be initialised as four... -
AndyG reacted to rhialto's post in the thread PET reset switch circuit with a condensator for pulling the diagnostics line down with Like.
Ah now I remember something. Actually I first noticed this in the emulation code in MAME, and then too I was thinking "what the heck is...
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AndyG replied to the thread Can you identify this 8032 add-on board?.I think it’s a rom expansion board attached to $9000 and $A000 …. The 901472-04 rom looks like the protection rom used for visicalc...
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AndyG replied to the thread PET and CBM no video.That good …. have Fun playing around with it … then when you have finished maybe you want to try a OS/9 board add on 😊 needs to be built...
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AndyG replied to the thread PET and CBM no video.Sent you a PM on a different issue
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AndyG replied to the thread PET and CBM no video.Assuming the protection board still works. If not will extract your .d64 images for him if needed.