My first circuit: 74155

[Prof_Magnesium]

Continuing:

The attachment IC_2716.CircuitProject is no longer available

IC_2716.CircuitProject

(29.33 KiB) Downloaded 385 times

[Prof_Magnesium]

IC_2364.CircuitProject

(40.07 KiB) Downloaded 375 times

[Prof_Magnesium]

Static RAM:

IC_2111.CircuitProject

(43.75 KiB) Downloaded 395 times

[Prof_Magnesium]

And finally, dynamic RAM:

IC_4116.CircuitProject

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[Prof_Magnesium]

Starting to simulate the 8080 microprocessor: the 8224 clock

IC_8224.CircuitProject

(102.77 KiB) Downloaded 418 times

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[Xaetral]

for your "one shot" needs, I suggest to use some falling/rising-edge detectors made of a AND and multiple NOT (3 is enough for my circuits) then if you need to wire it, you know you just have to replace it with a RC+hysteresis