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ZX Rom present
How to get rid of wait on a computer
"Taganrog 128".
To remake you will need two pro-
vodka, cutting tool and preferably pa-
yalnik (if the latter is absent, you can
use an iron)
1) Cut the path:
5 leg D9.1─────────x──────────6 leg Z80
2) Assemble the circuit:
D9.1 D41
┌─┬──┬─┐ D50 ┌────┬───┬─┐
│ │st│1│ ┌─┐ │ │CPU│ │
│ │ │2├2───1┤1╠2──┬─────6┤clk │ │ │
│ │ │4│ └─┘ │ │ │ │ │
│ │ │8│ R1║ 24┌┤ │ │ │
└─┴──┴─┘ │ │└────┴───┴─┘
+5v │ s1 "stop"
│ /──────+5v
└─/ ───┤
Unused is used here
chip element D50. I have it series
K155.
R1 470 ohm is needed to reduce time
leading edge and increasing load
abilities D50.
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