R2 底板改 4 层(D15):规则 / 几何 / 背面摆位 / 4 层布线与铺铜,已下发
- 规则:铜层 2→4,差分 0.28/0.18,间距 0.15,过孔 0.3/0.2(rules_base) - 几何:98×98 板框 + 4×M3,槽阵居中,L1 12V 大铜 + 指头(pcb_base) - 摆位:五插槽留 L1,其余 133 件翻到 L4;背面镜像规则实测;Hub 放走廊 2、 东移 2.5 mm;扇出圈 / 小件间距 1.5(去耦例外)/ 9 A 过孔阵禁区(place_base) - 叠层按用户决定改为 L1 槽面 / L2 整层 +3V3 / L3 整层 GND / L4 器件面 - 布线:D± 七对按构造布通(USB3 掉头、USB1/2 北去掉头、USB4/5 东绕、 J23 桥),+3V3 / GND / +12V 平面网每脚一孔,0.125 网格 + PathFinder 开关(route_base、remote_route.ps1);剩 37 个网待手工补 - 铺铜:4 层重写,入口链自南向北切段 + 断面校核(pour_base); 已下发布线 / 缝合孔 / 铜面轮廓,填铜未成功(待查) - 工具:plot_base / plot_routes / shot_base,board_check 通孔两层都算 Co-Authored-By: Claude Opus 5 <[email protected]> Claude-Session: https://claude.ai/code/session_0168Bu6SEx3cXXCJLkdnE6zB
这个提交包含在:
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# -*- coding: utf-8 -*-
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"""Push selected references from the current base-board placement plan."""
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import json
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import sys
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import place_base as P
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if __name__ == '__main__':
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refs = sys.argv[1:]
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pos = P.plan()[0]
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missing = [ref for ref in refs if ref not in pos]
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if missing:
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raise SystemExit('unknown references: ' + ' '.join(missing))
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selected = {ref: pos[ref] for ref in refs}
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P.push(selected)
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got = P.call("const want=%s,o={}; for(const c of await eda.pcb_PrimitiveComponent.getAll())"
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" if(want.includes(c.designator)) o[c.designator]=[c.x/%s,c.y/%s,c.rotation||0];"
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" return o;" % (json.dumps(refs), P.MIL, P.MIL))
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bad = []
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for ref, (x, y, rot) in selected.items():
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if ref not in got or abs(got[ref][0] - x) > 0.02 or abs(got[ref][1] - y) > 0.02 \
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or int(round(got[ref][2])) % 360 != rot % 360:
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bad.append(ref)
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if bad:
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raise SystemExit('readback mismatch: ' + ' '.join(bad))
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print('readback OK: ' + ' '.join(refs))
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在新工单中引用
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