63 lines
5.7 KiB
XML
63 lines
5.7 KiB
XML
<svg xmlns="http://www.w3.org/2000/svg" width="820" height="470" viewBox="0 0 820 470" font-family="Helvetica, Arial, sans-serif">
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<title>Brochage du 74AHCT125 (vu de dessus)</title>
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<defs><marker id="fleche" viewBox="0 0 10 10" refX="8" refY="5" markerWidth="7" markerHeight="7" orient="auto"><path d="M1 1 L9 5 L1 9 Z" fill="context-stroke"/></marker><marker id="flecheg" viewBox="0 0 10 10" refX="8" refY="5" markerWidth="6" markerHeight="6" orient="auto"><path d="M1 1 L9 5 L1 9 Z" fill="#555"/></marker><marker id="flechec" viewBox="0 0 10 10" refX="8" refY="5" markerWidth="7" markerHeight="7" orient="auto"><path d="M1 1 L9 5 L1 9 Z" fill="#cfcfcf"/></marker></defs>
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<rect width="820" height="470" fill="#ffffff"/>
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<text x="410" y="36" font-size="20" fill="#222" text-anchor="middle" font-weight="bold">74AHCT125 vu de DESSUS (encoche à gauche)</text>
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<rect x="250" y="150" width="320" height="110" rx="6" fill="#222"/>
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<path d="M250 185 a20 20 0 0 1 0 40" fill="#555"/>
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<circle cx="275" cy="240" r="6" fill="#555"/>
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<text x="410" y="212" font-size="24" fill="#eee" text-anchor="middle" font-weight="bold">74AHCT125</text>
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<rect x="272" y="260" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="280" y="252" font-size="12" fill="#bbb" text-anchor="middle">1</text>
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<text x="280" y="306" font-size="14" fill="#333" text-anchor="middle" font-weight="bold">1OE</text>
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<line x1="280" y1="312" x2="280" y2="325" stroke="#333" stroke-width="1.5"/>
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<text x="280" y="338" font-size="13" fill="#333" text-anchor="middle" font-weight="bold">→ GND</text>
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<rect x="315" y="260" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="323" y="252" font-size="12" fill="#bbb" text-anchor="middle">2</text>
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<text x="323" y="306" font-size="14" fill="#e0a800" text-anchor="middle" font-weight="bold">1A</text>
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<line x1="323" y1="312" x2="323" y2="347" stroke="#e0a800" stroke-width="1.5"/>
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<text x="323" y="360" font-size="13" fill="#e0a800" text-anchor="middle" font-weight="bold">← GPIO 18</text>
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<rect x="358" y="260" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="366" y="252" font-size="12" fill="#bbb" text-anchor="middle">3</text>
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<text x="366" y="306" font-size="14" fill="#2a9d3a" text-anchor="middle" font-weight="bold">1Y</text>
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<line x1="366" y1="312" x2="366" y2="369" stroke="#2a9d3a" stroke-width="1.5"/>
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<text x="366" y="382" font-size="13" fill="#2a9d3a" text-anchor="middle" font-weight="bold">→ 330 Ω → DIN</text>
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<rect x="401" y="260" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="409" y="252" font-size="12" fill="#bbb" text-anchor="middle">4</text>
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<text x="409" y="306" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">2OE</text>
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<rect x="444" y="260" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="452" y="252" font-size="12" fill="#bbb" text-anchor="middle">5</text>
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<text x="452" y="306" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">2A</text>
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<rect x="487" y="260" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="495" y="252" font-size="12" fill="#bbb" text-anchor="middle">6</text>
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<text x="495" y="306" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">2Y</text>
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<rect x="530" y="260" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="538" y="252" font-size="12" fill="#bbb" text-anchor="middle">7</text>
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<text x="538" y="306" font-size="14" fill="#333" text-anchor="middle" font-weight="bold">GND</text>
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<line x1="538" y1="312" x2="538" y2="325" stroke="#333" stroke-width="1.5"/>
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<text x="538" y="338" font-size="13" fill="#333" text-anchor="middle" font-weight="bold">→ GND</text>
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<rect x="272" y="124" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="280" y="168" font-size="12" fill="#bbb" text-anchor="middle">14</text>
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<text x="280" y="114" font-size="14" fill="#d62828" text-anchor="middle" font-weight="bold">VCC</text>
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<text x="280" y="92" font-size="13" fill="#d62828" text-anchor="middle" font-weight="bold">← 5 V</text>
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<rect x="315" y="124" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="323" y="168" font-size="12" fill="#bbb" text-anchor="middle">13</text>
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<text x="323" y="114" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">4OE</text>
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<rect x="358" y="124" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="366" y="168" font-size="12" fill="#bbb" text-anchor="middle">12</text>
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<text x="366" y="114" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">4A</text>
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<rect x="401" y="124" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="409" y="168" font-size="12" fill="#bbb" text-anchor="middle">11</text>
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<text x="409" y="114" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">4Y</text>
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<rect x="444" y="124" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="452" y="168" font-size="12" fill="#bbb" text-anchor="middle">10</text>
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<text x="452" y="114" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">3OE</text>
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<rect x="487" y="124" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="495" y="168" font-size="12" fill="#bbb" text-anchor="middle">9</text>
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<text x="495" y="114" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">3A</text>
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<rect x="530" y="124" width="16" height="26" rx="0" fill="#b8b8b8"/>
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<text x="538" y="168" font-size="12" fill="#bbb" text-anchor="middle">8</text>
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<text x="538" y="114" font-size="14" fill="#aaa" text-anchor="middle" font-weight="bold">3Y</text>
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<text x="40" y="445" font-size="13" fill="#555" text-anchor="start">On n'utilise qu'une des 4 « portes » (la n° 1). Pattes en gris : non branchées (on peut relier 4, 10 et 13 au 5 V pour les désactiver).</text>
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</svg>
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