← Commit history

sn74hc74pwr: viewers

Ray ·8a43b5486e ·26d ago ·parent 244f5c7
2 files changed +130−2
viewers/footprint.html+65−1
@@ -1 +1,65 @@-<!doctype html><title>sn74hc74pwr</title>\ No newline at end of file+<!doctype html><html lang=en><head><meta charset=utf-8>+<meta name=viewport content="width=device-width,initial-scale=1"><title>RAY/SN74HC74PWR footprint</title>+<style>+:root{--bg:#0d1117;--panel:#161b22;--edge:#30363d;--ink:#e6edf3;--mut:#8b949e;--acc:#00b8b0;--accb:#00e6dc;--hi:#6ea8fe}+*{box-sizing:border-box;margin:0}html,body{height:100%}+body{background:var(--bg);color:var(--ink);font-family:'Satoshi',system-ui,sans-serif;display:flex;flex-direction:column}+.bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 11px;border-bottom:1px solid var(--edge);flex:none}+.bar .h{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut);font-weight:700}+.bar .sp{flex:1}+.lyrtog{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:var(--mut);background:#1a2130;border:1px solid var(--edge);border-radius:999px;padding:3px 9px;cursor:pointer;user-select:none}+.lyrtog.on{color:var(--ink);border-color:#485162}.lyrtog:not(.on){opacity:.5}+.lyrtog .d{width:8px;height:8px;border-radius:50%;background:#485162}+.stage{flex:1;min-height:0;position:relative;overflow:hidden;background:var(--bg);cursor:grab;touch-action:none}+.stage.drag{cursor:grabbing}+.stage svg{position:absolute;inset:0;width:100%;height:100%}+.pingroup,.pad{cursor:pointer}+.pingroup.hi .pinvis{stroke:var(--hi)!important;stroke-width:7}+rect.pad.hi{stroke:var(--hi);stroke-width:.15;paint-order:stroke}+.lyr-off{display:none}+#tip{position:fixed;z-index:99;pointer-events:none;display:none;max-width:250px;background:#0d1117;border:1px solid var(--acc);border-radius:8px;padding:7px 10px;box-shadow:0 8px 26px #000a}+#tip .tn{font:700 12px ui-monospace,monospace;color:var(--accb)}+#tip .tt{font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);margin-top:1px}+#tip .td{font-size:11px;color:var(--ink);margin-top:5px;line-height:1.4}+</style></head><body>+<div class=bar><span class=h>PCB footprint</span><span class=sp></span><button class="lyrtog on" data-lyr="copper"><span class="d" style="background:#e35d5d"></span>Copper</button><button class="lyrtog on" data-lyr="silk"><span class="d" style="background:#e6edf3"></span>Silkscreen</button><button class="lyrtog" data-lyr="fab"><span class="d" style="background:#8b949e"></span>Fab</button><button class="lyrtog" data-lyr="courtyard"><span class="d" style="background:#bc8cff"></span>Courtyard</button></div>+<div class=stage id=stage><svg xmlns='http://www.w3.org/2000/svg' viewBox='-4.250 -3.280 8.500 6.430' style='width:100%;height:100%'><line class='ly-silk' x1='-2.310' y1='-2.610' x2='2.310' y2='-2.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='-2.310' y1='-2.410' x2='-2.310' y2='-2.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='-2.310' y1='2.610' x2='-2.310' y2='2.410' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='2.310' y1='-2.610' x2='2.310' y2='-2.410' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='2.310' y1='2.410' x2='2.310' y2='2.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-silk' x1='2.310' y1='2.610' x2='-2.310' y2='2.610' stroke='#d8b4fe' stroke-width='0.120'/><line class='ly-courtyard' x1='-3.850' y1='-2.400' x2='-2.450' y2='-2.400' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-3.850' y1='2.400' x2='-3.850' y2='-2.400' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-2.450' y1='-2.750' x2='2.450' y2='-2.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-2.450' y1='-2.400' x2='-2.450' y2='-2.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-2.450' y1='2.400' x2='-3.850' y2='2.400' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='-2.450' y1='2.750' x2='-2.450' y2='2.400' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='2.450' y1='-2.750' x2='2.450' y2='-2.400' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='2.450' y1='-2.400' x2='3.850' y2='-2.400' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='2.450' y1='2.400' x2='2.450' y2='2.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='2.450' y1='2.750' x2='-2.450' y2='2.750' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='3.850' y1='-2.400' x2='3.850' y2='2.400' stroke='#4ade80' stroke-width='0.050'/><line class='ly-courtyard' x1='3.850' y1='2.400' x2='2.450' y2='2.400' stroke='#4ade80' stroke-width='0.050'/><polygon class='ly-silk' points='-2.950,-2.410 -3.290,-2.880 -2.610,-2.880' fill='#d8b4fe' stroke='none'/><polygon class='ly-fab' points='-1.200,-2.500 2.200,-2.500 2.200,2.500 -2.200,2.500 -2.200,-1.500' fill='none' stroke='#f472b6' stroke-width='0.100'/><rect class='ly-copper pad' data-num='1' data-name='1CLR' x='-3.600' y='-2.150' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.862' y='-1.950' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>1</text><rect class='ly-copper pad' data-num='2' data-name='1D' x='-3.600' y='-1.500' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.862' y='-1.300' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>2</text><rect class='ly-copper pad' data-num='3' data-name='1CLK' x='-3.600' y='-0.850' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.862' y='-0.650' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>3</text><rect class='ly-copper pad' data-num='4' data-name='1PRE' x='-3.600' y='-0.200' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.862' y='0.000' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>4</text><rect class='ly-copper pad' data-num='5' data-name='1Q' x='-3.600' y='0.450' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.862' y='0.650' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>5</text><rect class='ly-copper pad' data-num='6' data-name='1Q_N' x='-3.600' y='1.100' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.862' y='1.300' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>6</text><rect class='ly-copper pad' data-num='7' data-name='GND' x='-3.600' y='1.750' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='-2.862' y='1.950' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>7</text><rect class='ly-copper pad' data-num='8' data-name='2Q_N' x='2.125' y='1.750' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.862' y='1.950' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>8</text><rect class='ly-copper pad' data-num='9' data-name='2Q' x='2.125' y='1.100' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.862' y='1.300' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>9</text><rect class='ly-copper pad' data-num='10' data-name='2PRE' x='2.125' y='0.450' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.862' y='0.650' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>10</text><rect class='ly-copper pad' data-num='11' data-name='2CLK' x='2.125' y='-0.200' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.862' y='0.000' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>11</text><rect class='ly-copper pad' data-num='12' data-name='2D' x='2.125' y='-0.850' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.862' y='-0.650' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>12</text><rect class='ly-copper pad' data-num='13' data-name='2CLR' x='2.125' y='-1.500' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.862' y='-1.300' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>13</text><rect class='ly-copper pad' data-num='14' data-name='VCC' x='2.125' y='-2.150' width='1.475' height='0.400' rx='0.100' fill='#f59e0b' stroke='#00000033' stroke-width='0.03' opacity='0.94'/><text class='padnum' x='2.862' y='-1.950' font-size='0.350' fill='#1c1206' text-anchor='middle' dominant-baseline='central' pointer-events='none' font-family='ui-monospace,monospace' font-weight='700'>14</text></svg></div>+<div id=tip></div>+<script>+var KIND="footprint", MPN="RAY/SN74HC74PWR", PINS=[{"desc":"","name":"1CLR","number":"1","type":""},{"desc":"","name":"1D","number":"2","type":""},{"desc":"","name":"1CLK","number":"3","type":""},{"desc":"","name":"1PRE","number":"4","type":""},{"desc":"","name":"1Q","number":"5","type":""},{"desc":"","name":"1Q_N","number":"6","type":""},{"desc":"","name":"GND","number":"7","type":""},{"desc":"","name":"VCC","number":"14","type":""},{"desc":"","name":"2CLR","number":"13","type":""},{"desc":"","name":"2D","number":"12","type":""},{"desc":"","name":"2CLK","number":"11","type":""},{"desc":"","name":"2PRE","number":"10","type":""},{"desc":"","name":"2Q","number":"9","type":""},{"desc":"","name":"2Q_N","number":"8","type":""}];+var byNum={}; PINS.forEach(function(p){byNum[String(p.number)]=p;});+var stage=document.getElementById('stage'), svg=stage.querySelector('svg'), tip=document.getElementById('tip');+// ---- pan/zoom ----+var vb=(svg.getAttribute('viewBox')||'0 0 100 100').split(/\s+/).map(Number), base=vb.slice();+function setVB(){svg.setAttribute('viewBox',vb.join(' '));}+stage.addEventListener('wheel',function(e){e.preventDefault();var r=stage.getBoundingClientRect();var mx=(e.clientX-r.left)/r.width,my=(e.clientY-r.top)/r.height;var f=e.deltaY<0?0.88:1.14;var nw=vb[2]*f,nh=vb[3]*f;vb[0]+=(vb[2]-nw)*mx;vb[1]+=(vb[3]-nh)*my;vb[2]=nw;vb[3]=nh;setVB();},{passive:false});+var pan=null;+stage.addEventListener('pointerdown',function(e){pan={x:e.clientX,y:e.clientY};stage.classList.add('drag');stage.setPointerCapture(e.pointerId);});+stage.addEventListener('pointermove',function(e){if(!pan)return;var r=stage.getBoundingClientRect();vb[0]-=(e.clientX-pan.x)/r.width*vb[2];vb[1]-=(e.clientY-pan.y)/r.height*vb[3];pan={x:e.clientX,y:e.clientY};setVB();});+function endPan(){pan=null;stage.classList.remove('drag');}+stage.addEventListener('pointerup',endPan);stage.addEventListener('pointerleave',endPan);+stage.addEventListener('dblclick',function(){vb=base.slice();setVB();});+// ---- cross-highlight bus ----+function els(n){return [].slice.call(document.querySelectorAll('[data-num="'+n+'"]'));}+function clearHi(){[].slice.call(document.querySelectorAll('.hi')).forEach(function(e){e.classList.remove('hi');});}+function hi(n){els(n).forEach(function(e){e.classList.add('hi');});}+function post(n){try{parent.postMessage({type:'lbr-hover',pin:n===null?null:String(n),mpn:MPN},'*');}catch(_){}}+function showTip(n,x,y){var p=byNum[String(n)];if(!p)return;tip.innerHTML='<span class=tn></span><div class=tt></div><div class=td></div>';tip.querySelector('.tn').textContent=n+'  '+(p.name||'');tip.querySelector('.tt').textContent=p.type||'';var d=p.desc||'';if(d)tip.querySelector('.td').textContent=d;else tip.querySelector('.td').style.display='none';tip.style.display='block';tip.style.left=(x+14)+'px';tip.style.top=(y+12)+'px';}+[].slice.call(document.querySelectorAll('.pingroup,.pad')).forEach(function(g){+  var n=g.getAttribute('data-num');+  g.addEventListener('mouseenter',function(e){clearHi();hi(n);post(n);showTip(n,e.clientX,e.clientY);});+  g.addEventListener('mousemove',function(e){tip.style.left=(e.clientX+14)+'px';tip.style.top=(e.clientY+12)+'px';});+  g.addEventListener('mouseleave',function(){clearHi();post(null);tip.style.display='none';});+});+window.addEventListener('message',function(e){var d=e.data||{};if(d.type!=='lbr-hover')return;clearHi();if(d.pin!=null)hi(d.pin);});+// ---- footprint layer toggles ----+[].slice.call(document.querySelectorAll('.lyrtog')).forEach(function(b){+  function apply(on){[].slice.call(document.querySelectorAll('.ly-'+b.getAttribute('data-lyr'))).forEach(function(el){el.classList.toggle('lyr-off',!on);});}+  apply(b.classList.contains('on'));+  b.addEventListener('click',function(){apply(b.classList.toggle('on'));});+});+// ---- auto-grow the host readme iframe ----+function ph(){var h=Math.max(360,Math.min(16000,document.body.scrollHeight||420));parent.postMessage({type:'readme-height',height:h},'*');}+window.addEventListener('load',ph);setTimeout(ph,300);+</script>+</body></html>
viewers/symbol.html+65−1
@@ -1 +1,65 @@-<!doctype html><title>sn74hc74pwr</title>\ No newline at end of file+<!doctype html><html lang=en><head><meta charset=utf-8>+<meta name=viewport content="width=device-width,initial-scale=1"><title>RAY/SN74HC74PWR symbol</title>+<style>+:root{--bg:#0d1117;--panel:#161b22;--edge:#30363d;--ink:#e6edf3;--mut:#8b949e;--acc:#00b8b0;--accb:#00e6dc;--hi:#6ea8fe}+*{box-sizing:border-box;margin:0}html,body{height:100%}+body{background:var(--bg);color:var(--ink);font-family:'Satoshi',system-ui,sans-serif;display:flex;flex-direction:column}+.bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 11px;border-bottom:1px solid var(--edge);flex:none}+.bar .h{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--mut);font-weight:700}+.bar .sp{flex:1}+.lyrtog{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:var(--mut);background:#1a2130;border:1px solid var(--edge);border-radius:999px;padding:3px 9px;cursor:pointer;user-select:none}+.lyrtog.on{color:var(--ink);border-color:#485162}.lyrtog:not(.on){opacity:.5}+.lyrtog .d{width:8px;height:8px;border-radius:50%;background:#485162}+.stage{flex:1;min-height:0;position:relative;overflow:hidden;background:var(--bg);cursor:grab;touch-action:none}+.stage.drag{cursor:grabbing}+.stage svg{position:absolute;inset:0;width:100%;height:100%}+.pingroup,.pad{cursor:pointer}+.pingroup.hi .pinvis{stroke:var(--hi)!important;stroke-width:7}+rect.pad.hi{stroke:var(--hi);stroke-width:.15;paint-order:stroke}+.lyr-off{display:none}+#tip{position:fixed;z-index:99;pointer-events:none;display:none;max-width:250px;background:#0d1117;border:1px solid var(--acc);border-radius:8px;padding:7px 10px;box-shadow:0 8px 26px #000a}+#tip .tn{font:700 12px ui-monospace,monospace;color:var(--accb)}+#tip .tt{font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:var(--mut);margin-top:1px}+#tip .td{font-size:11px;color:var(--ink);margin-top:5px;line-height:1.4}+</style></head><body>+<div class=bar><span class=h>Schematic symbol</span><span class=sp></span></div>+<div class=stage id=stage><svg xmlns='http://www.w3.org/2000/svg' viewBox='-750 -450 1500 900' style='width:100%;height:100%'><rect x='-500.0' y='-400.0' width='1000.0' height='800.0' fill='#e35d5d22' stroke='#e35d5d' stroke-width='4'/><g class='pingroup' data-num='1' data-name='1CLR'><line class='pinvis' x1='-700.0' y1='-300.0' x2='-500.0' y2='-300.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-300.0' x2='-500.0' y2='-300.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='-255.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>1</text><text x='-470.0' y='-300.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>1CLR</text><g class='pingroup' data-num='2' data-name='1D'><line class='pinvis' x1='-700.0' y1='-200.0' x2='-500.0' y2='-200.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-200.0' x2='-500.0' y2='-200.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='-155.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>2</text><text x='-470.0' y='-200.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>1D</text><g class='pingroup' data-num='3' data-name='1CLK'><line class='pinvis' x1='-700.0' y1='-100.0' x2='-500.0' y2='-100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-100.0' x2='-500.0' y2='-100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='-55.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>3</text><text x='-470.0' y='-100.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>1CLK</text><g class='pingroup' data-num='4' data-name='1PRE'><line class='pinvis' x1='-700.0' y1='-0.0' x2='-500.0' y2='-0.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='-0.0' x2='-500.0' y2='-0.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='45.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>4</text><text x='-470.0' y='0.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>1PRE</text><g class='pingroup' data-num='5' data-name='1Q'><line class='pinvis' x1='-700.0' y1='100.0' x2='-500.0' y2='100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='100.0' x2='-500.0' y2='100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='145.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>5</text><text x='-470.0' y='100.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>1Q</text><g class='pingroup' data-num='6' data-name='1Q_N'><line class='pinvis' x1='-700.0' y1='200.0' x2='-500.0' y2='200.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='200.0' x2='-500.0' y2='200.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='245.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>6</text><text x='-470.0' y='200.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>1Q_N</text><g class='pingroup' data-num='7' data-name='GND'><line class='pinvis' x1='-700.0' y1='300.0' x2='-500.0' y2='300.0' stroke='#dfe4ec' stroke-width='4'/><line x1='-700.0' y1='300.0' x2='-500.0' y2='300.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='-600.0' y='345.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>7</text><text x='-470.0' y='300.0' font-size='60' fill='#e6e9ef' text-anchor='start' dominant-baseline='central'>GND</text><g class='pingroup' data-num='14' data-name='VCC'><line class='pinvis' x1='700.0' y1='-300.0' x2='500.0' y2='-300.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='-300.0' x2='500.0' y2='-300.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='-345.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>14</text><text x='470.0' y='-300.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>VCC</text><g class='pingroup' data-num='13' data-name='2CLR'><line class='pinvis' x1='700.0' y1='-200.0' x2='500.0' y2='-200.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='-200.0' x2='500.0' y2='-200.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='-245.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>13</text><text x='470.0' y='-200.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>2CLR</text><g class='pingroup' data-num='12' data-name='2D'><line class='pinvis' x1='700.0' y1='-100.0' x2='500.0' y2='-100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='-100.0' x2='500.0' y2='-100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='-145.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>12</text><text x='470.0' y='-100.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>2D</text><g class='pingroup' data-num='11' data-name='2CLK'><line class='pinvis' x1='700.0' y1='-0.0' x2='500.0' y2='-0.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='-0.0' x2='500.0' y2='-0.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='-45.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>11</text><text x='470.0' y='0.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>2CLK</text><g class='pingroup' data-num='10' data-name='2PRE'><line class='pinvis' x1='700.0' y1='100.0' x2='500.0' y2='100.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='100.0' x2='500.0' y2='100.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='55.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>10</text><text x='470.0' y='100.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>2PRE</text><g class='pingroup' data-num='9' data-name='2Q'><line class='pinvis' x1='700.0' y1='200.0' x2='500.0' y2='200.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='200.0' x2='500.0' y2='200.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='155.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>9</text><text x='470.0' y='200.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>2Q</text><g class='pingroup' data-num='8' data-name='2Q_N'><line class='pinvis' x1='700.0' y1='300.0' x2='500.0' y2='300.0' stroke='#dfe4ec' stroke-width='4'/><line x1='700.0' y1='300.0' x2='500.0' y2='300.0' stroke='transparent' stroke-width='26' pointer-events='stroke'/></g><text x='600.0' y='255.0' font-size='60' fill='#9fb0c8' text-anchor='middle' dominant-baseline='central'>8</text><text x='470.0' y='300.0' font-size='60' fill='#e6e9ef' text-anchor='end' dominant-baseline='central'>2Q_N</text></svg></div>+<div id=tip></div>+<script>+var KIND="symbol", MPN="RAY/SN74HC74PWR", PINS=[{"desc":"","name":"1CLR","number":"1","type":""},{"desc":"","name":"1D","number":"2","type":""},{"desc":"","name":"1CLK","number":"3","type":""},{"desc":"","name":"1PRE","number":"4","type":""},{"desc":"","name":"1Q","number":"5","type":""},{"desc":"","name":"1Q_N","number":"6","type":""},{"desc":"","name":"GND","number":"7","type":""},{"desc":"","name":"VCC","number":"14","type":""},{"desc":"","name":"2CLR","number":"13","type":""},{"desc":"","name":"2D","number":"12","type":""},{"desc":"","name":"2CLK","number":"11","type":""},{"desc":"","name":"2PRE","number":"10","type":""},{"desc":"","name":"2Q","number":"9","type":""},{"desc":"","name":"2Q_N","number":"8","type":""}];+var byNum={}; PINS.forEach(function(p){byNum[String(p.number)]=p;});+var stage=document.getElementById('stage'), svg=stage.querySelector('svg'), tip=document.getElementById('tip');+// ---- pan/zoom ----+var vb=(svg.getAttribute('viewBox')||'0 0 100 100').split(/\s+/).map(Number), base=vb.slice();+function setVB(){svg.setAttribute('viewBox',vb.join(' '));}+stage.addEventListener('wheel',function(e){e.preventDefault();var r=stage.getBoundingClientRect();var mx=(e.clientX-r.left)/r.width,my=(e.clientY-r.top)/r.height;var f=e.deltaY<0?0.88:1.14;var nw=vb[2]*f,nh=vb[3]*f;vb[0]+=(vb[2]-nw)*mx;vb[1]+=(vb[3]-nh)*my;vb[2]=nw;vb[3]=nh;setVB();},{passive:false});+var pan=null;+stage.addEventListener('pointerdown',function(e){pan={x:e.clientX,y:e.clientY};stage.classList.add('drag');stage.setPointerCapture(e.pointerId);});+stage.addEventListener('pointermove',function(e){if(!pan)return;var r=stage.getBoundingClientRect();vb[0]-=(e.clientX-pan.x)/r.width*vb[2];vb[1]-=(e.clientY-pan.y)/r.height*vb[3];pan={x:e.clientX,y:e.clientY};setVB();});+function endPan(){pan=null;stage.classList.remove('drag');}+stage.addEventListener('pointerup',endPan);stage.addEventListener('pointerleave',endPan);+stage.addEventListener('dblclick',function(){vb=base.slice();setVB();});+// ---- cross-highlight bus ----+function els(n){return [].slice.call(document.querySelectorAll('[data-num="'+n+'"]'));}+function clearHi(){[].slice.call(document.querySelectorAll('.hi')).forEach(function(e){e.classList.remove('hi');});}+function hi(n){els(n).forEach(function(e){e.classList.add('hi');});}+function post(n){try{parent.postMessage({type:'lbr-hover',pin:n===null?null:String(n),mpn:MPN},'*');}catch(_){}}+function showTip(n,x,y){var p=byNum[String(n)];if(!p)return;tip.innerHTML='<span class=tn></span><div class=tt></div><div class=td></div>';tip.querySelector('.tn').textContent=n+'  '+(p.name||'');tip.querySelector('.tt').textContent=p.type||'';var d=p.desc||'';if(d)tip.querySelector('.td').textContent=d;else tip.querySelector('.td').style.display='none';tip.style.display='block';tip.style.left=(x+14)+'px';tip.style.top=(y+12)+'px';}+[].slice.call(document.querySelectorAll('.pingroup,.pad')).forEach(function(g){+  var n=g.getAttribute('data-num');+  g.addEventListener('mouseenter',function(e){clearHi();hi(n);post(n);showTip(n,e.clientX,e.clientY);});+  g.addEventListener('mousemove',function(e){tip.style.left=(e.clientX+14)+'px';tip.style.top=(e.clientY+12)+'px';});+  g.addEventListener('mouseleave',function(){clearHi();post(null);tip.style.display='none';});+});+window.addEventListener('message',function(e){var d=e.data||{};if(d.type!=='lbr-hover')return;clearHi();if(d.pin!=null)hi(d.pin);});+// ---- footprint layer toggles ----+[].slice.call(document.querySelectorAll('.lyrtog')).forEach(function(b){+  function apply(on){[].slice.call(document.querySelectorAll('.ly-'+b.getAttribute('data-lyr'))).forEach(function(el){el.classList.toggle('lyr-off',!on);});}+  apply(b.classList.contains('on'));+  b.addEventListener('click',function(){apply(b.classList.toggle('on'));});+});+// ---- auto-grow the host readme iframe ----+function ph(){var h=Math.max(360,Math.min(16000,document.body.scrollHeight||420));parent.postMessage({type:'readme-height',height:h},'*');}+window.addEventListener('load',ph);setTimeout(ph,300);+</script>+</body></html>