与门

### 模拟与门会取各输入中值最大者作为输出值。

### 真值表
<TruthTable inputs="2">
	<TruthState input="0,0" output="0" />
	<TruthState input="0,1" output="0" />
	<TruthState input="1,0" output="0" />
	<TruthState input="1,1" output="1" />
</TruthTable>
*真值表的详细介绍见[此](/atm10-zh-cn/src/pack/assets/little_big_redstone/guide/_zh_cn/logic/introduction)页面。*

<Column>
	<GameScene zoom="1.48" padding="3" interactive={true}>
		<ImportStructure src="../assets/structures/and_gate.snbt" />
		<IsometricCamera yaw="150" pitch="30" />
	</GameScene>
</Column>

与门是一种逻辑元件，只在所有输入均为ON时输出才为ON。它的输出和与非门成相反关系。

与门的输入端口数目最少为2，最多为10。

		<Wire from="a" fromPort="0" to="and" toPort="0" />
		<Wire from="b" fromPort="0" to="and" toPort="1" />
		<Wire from="and" fromPort="0" to="output" toPort="0" />

		<RedstoneSignal step="0" direction="east" strength="0" />
		<RedstoneSignal step="0" direction="west" strength="0" />

		<RedstoneSignal step="1" direction="east" strength="0" />
		<RedstoneSignal step="1" direction="west" strength="15" />

		<RedstoneSignal step="2" direction="east" strength="15" />
		<RedstoneSignal step="2" direction="west" strength="0" />

		<RedstoneSignal step="3" direction="east" strength="15" />
		<RedstoneSignal step="3" direction="west" strength="15" />
	</MicrochipScene>
</Column>

<Column>
    <MicrochipScene color="red" includeToolbar={true}>
        <Logic name="a" x="0" y="12" type="io" data="{config:{direction:'north'}}" hide={true} />
        <Logic name="b" x="0" y="20" type="io" data="{config:{direction:'south'}}" hide={true} />
        <Logic name="c" x="0" y="28" type="io" data="{config:{direction:'east'}}" hide={true} />
        <Logic name="d" x="0" y="36" type="io" data="{config:{direction:'west'}}" hide={true} />
        <Logic name="and" x="32" y="16" type="and_gate" data="{config:{input_count:4}}" />
        <Logic name="output" x="64" y="24" type="io" data="{config:{direction:'up',input:false,signal_strength:15}}" hide={true} />

        <Wire from="a" fromPort="0" to="and" toPort="0" />
        <Wire from="b" fromPort="0" to="and" toPort="1" />
        <Wire from="c" fromPort="0" to="and" toPort="2" />
        <Wire from="d" fromPort="0" to="and" toPort="3" />
        <Wire from="and" fromPort="0" to="output" toPort="0" />

        <RedstoneSignal step="0" direction="north" strength="0" />
        <RedstoneSignal step="0" direction="south" strength="0" />
        <RedstoneSignal step="0" direction="east" strength="0" />
        <RedstoneSignal step="0" direction="west" strength="0" />

        <RedstoneSignal step="1" direction="north" strength="15" />
        <RedstoneSignal step="1" direction="south" strength="0" />
        <RedstoneSignal step="1" direction="east" strength="0" />
        <RedstoneSignal step="1" direction="west" strength="0" />

        <RedstoneSignal step="2" direction="north" strength="0" />
        <RedstoneSignal step="2" direction="south" strength="15" />
        <RedstoneSignal step="2" direction="east" strength="0" />
        <RedstoneSignal step="2" direction="west" strength="0" />

        <RedstoneSignal step="3" direction="north" strength="0" />
        <RedstoneSignal step="3" direction="south" strength="0" />
        <RedstoneSignal step="3" direction="east" strength="15" />
        <RedstoneSignal step="3" direction="west" strength="0" />

        <RedstoneSignal step="4" direction="north" strength="0" />
        <RedstoneSignal step="4" direction="south" strength="0" />
        <RedstoneSignal step="4" direction="east" strength="0" />
        <RedstoneSignal step="4" direction="west" strength="15" />

        <RedstoneSignal step="5" direction="north" strength="0" />
        <RedstoneSignal step="5" direction="south" strength="15" />
        <RedstoneSignal step="5" direction="east" strength="0" />
        <RedstoneSignal step="5" direction="west" strength="15" />

        <RedstoneSignal step="6" direction="north" strength="15" />
        <RedstoneSignal step="6" direction="south" strength="0" />
        <RedstoneSignal step="6" direction="east" strength="15" />
        <RedstoneSignal step="6" direction="west" strength="0" />

        <RedstoneSignal step="7" direction="north" strength="15" />
        <RedstoneSignal step="7" direction="south" strength="15" />
        <RedstoneSignal step="7" direction="east" strength="15" />
        <RedstoneSignal step="7" direction="west" strength="15" />
    </MicrochipScene>
</Column>

Updated Jul 27, 2026