?=?

Good afternoon All, if not, then turn on the light. :-)


Here I was sitting,
there was nothing to do
and I decided to come up with
something.

GIGASCREEN!
-----------
I've watched a lot of demos here.
In many screens they blink to get more colors.
And then I thought.
-Why not do this in hardware.
And he did it using the interglaze method, that is, the blinking of the image stopped.
And bit 4 in port #EFF7 is free, so I hung it on it.

And here is the diagram for PENTAGON.
----------------------------

10H D62──────────────────┐ 2┌──┬──┬──┐4
_____ 1┌─┬──┬─┐5 └──────┤A1│MX│Y1├─────INTELOUTSIDE
RESET ────┤R│TT│Q├───────┐ 3│ │ │ │
2│ │ │_│6 │ ┌──┤B1│ │ │
D4 ───────┤D│ │Q0─x │ │ 1├──┤D3│ │
___ 3│ │D1│ │ └───┼──┤AB│ │ │
SEL ──────┤C│ │ │ │15│__│ │ │
4│ │ │ │ ┌─┼──┤OE│ │ │
+5V <────┤S│ │ │ ─┴─│ └──┴──┴──┘
└─┴──┴─┘ ┌───┐ │
3H D14 ────────────────┤=1 │ │
│ ├─┘
13┌─┬──┬─┐9 ┌┤D2 │
+5V <─────┤R│TT│Q├─x │└───┘
12│ │ │_│8 │
┌──┤D│ │Q0─o─┘
│11│ │D1│ │ │
10H D51 ┼──┤C│ │ │ │
│10│ │ │ │ │
+5V <──┼──┤S│ │ │ │
│└─┴──┴─┘ │
└───────────┘
Mikruhi.
--------
D1-1533 TM2
D2-1533 LP5
D3-1533 KP11

Explanations for the diagram.
------------------
The SEL signal is the sampling signal of port #EFF7.
10H D62 needs to be cut off from the board.
Apply the INTELOUTSIDE signal to where the 10H D62 went.

Now you can load demos that flashed screens
and enjoy the effect to the fullest.

PS. If so, wash it.

Sincerely, Dmitry (SchemeMan) coder, artist and iron worker.
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