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As title, may I get a DFF with RESET input from standard library ? Or I should start from combination logic ? Thanks for your response. |
July 12, 2022 |
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Not sure of what is wanted, but a possible "auto setting at boot up" is to use pull down resistors to get a default value of 0, logic low. Note that to avoid both set and reset value being high, which is not a valid combo for simple Flip Flop, a special arrangement should be used. |
July 14, 2022 |
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I may have a word about the pull-down resistor: with a low value, they will engage a high current when the switch is closed. Preferably, use high value resistance, in general. |
July 14, 2022 |
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Thanks for your idea. I build it by combination logic from the web reference circuit, sharing to you, thanks again ^^ |
July 15, 2022 |
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