Trash80toG4's latest activity
-
Trash80toG4 replied to the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card.Interesting, but the Page Buffer is built up in VRAM sequentially in alternating cycles split with other CPU activity. AFAIK it never... -
Trash80toG4 replied to the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card.Can't see the traces yet. I need to test this card, the one I got recently was listed as tested good and will be set up first with...
-
-
Trash80toG4 replied to the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card.Pi Zero's been approved as a good proof of concept platform. Just checked, Pin 5 is a data line and not tied together. Wouldn't expect...
-
Trash80toG4 replied to the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card.Bad news just got worse from the serial output point of view, but maybe a whole lot better from mine? Pretty much verified the...
-
-
Trash80toG4 replied to the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card.I'll give it a shot: That's pretty much it, butPi Zero 2 W will probably only do "every so often frames" which may or not be rotated...
-
Trash80toG4 replied to the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card.I guess I should explain the point of the overly complicated wire wrap prototype. Aiming toward doing a PCB set up like so. To run...
-
-
Trash80toG4 replied to the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card.Need some advice from you digital circuit design guys. GPIO advice would be much appreciated as well. Will divining the load order of...
-
-
Trash80toG4 posted the thread Page Buffer Capture from Radius FPD/SE VRAM Input - First baby step to cloning Card in Hardware.Some folks have been wondering about what I've been posting in another thread I've been using as a Development Notebook, so here goes...
-
-
Trash80toG4 replied to the thread Hardware/software you have that no one talks about..Amen to that. Had a run in with one of the know it all "Consultants" that ran NYMUG back in that day. When I said QuickShare's SCSI...
-
Trash80toG4 replied to the thread OrangeMicro -- Orange386.That's the card I lusted after! But I was never able to put the money together to consummate that fantasy. 8bit/16bit ISA expansion...
-
Trash80toG4 replied to the thread Hardware/software you have that no one talks about..QuickShare (1987) was a similar setup that connected the SCSI Port of my SE directly to the QuickShare SCSI Card in my Tandy 1000SX PC...
-
Trash80toG4 replied to the thread Radius Full Page Display for Macintosh 512ke/Plus - Cloning project possibilities?.
-
-
Trash80toG4 replied to the thread Radius Full Page Display for Macintosh 512ke/Plus - Cloning project possibilities?.nexperia 74AVC16T245 TI SN74AVC16T245
-
-
Trash80toG4 replied to the thread Radius Full Page Display for Macintosh 512ke/Plus - Cloning project possibilities?.
-
-
Trash80toG4 replied to the thread Radius Full Page Display for Macintosh 512ke/Plus - Cloning project possibilities?.https://www.ti.com/lit/gpn/tmux1208...
-
