布线(窗口整体重布,已下发): - 拆窗口内 43 段(用户手布的那批,用户选「拆掉重来」),补 139 段 / 7 孔, GND 回流孔 10 个;fan_check 对板上真实快照逐项净距达标(含「新孔 vs 内层线」)。 - ⛔ 根因:pcb_base.PD_L1 里的 L1 走廊是按**旧摆位**开的(注释坐标全是旧的), 用户重摆后与件对不上 ⇒ 四条长途网必然布不通。重开六条走廊后未完成 4 → 2。 走廊必须盖住焊盘正上方,只盖沿途不行。断面:几何 11.80 / 铺铜后实测 9.82(要 8.0)。 - 与拆线前逐网对比:没引入任何新的连通性问题(GND 未接 58→48、+3V3 2→0、 两路 TACH 2/1→0、+12V 一字不差)。 定版:板上铜以**用户自己布好的那版**为准,不再改动。 丝印(silk_base.py,已下发并读回核对 150/150): - 压焊盘 128→4、压过孔 48→8、越框 8→3、互相重叠 34 对→0;字号不变。 - 三条坑:rotation 是度且不归一化(900=180°);别拿「本体≥5mm」当保留白名单 (会豁免掉 R9A/D3/U13 这些该重排的件);「离本体」必须设硬上限 + 降级策略。 新工具:silk_base.py(丝印重排)、l1_section.py(L1 12V 主块逐 y 断面核算)、 fan_rip.py(按窗口拆线,拆前后比对全板线/孔总数防连带删除)。 Co-Authored-By: Claude Opus 5 <[email protected]> Claude-Session: https://claude.ai/code/session_0168Bu6SEx3cXXCJLkdnE6zB
100 行
1.4 KiB
JSON
100 行
1.4 KiB
JSON
{
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"window": [
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0.5,
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73.5,
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26.84,
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97.09
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],
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"nets": [
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"$6N45",
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"$6N48",
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"$6N49",
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"$6N55",
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"$6N64",
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"$6N74",
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"+3V3",
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"FAN_12V_SW",
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"FAN_EN",
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"FAN_IN_TACH_RAW",
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"FAN_OUT_TACH_RAW",
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"FAN_PWM",
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"FAN_PWM_L",
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"FAN_TACH_IN",
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"FAN_TACH_OUT"
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],
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"out_pen": 12,
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"priority": [
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"$6N49",
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"$6N64",
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"$6N45",
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"$6N74",
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"$6N48",
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"$6N55",
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"FAN_IN_TACH_RAW",
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"FAN_OUT_TACH_RAW",
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"FAN_PWM_L",
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"FAN_12V_SW",
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"FAN_TACH_IN",
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"FAN_TACH_OUT",
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"FAN_PWM",
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"FAN_EN",
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"+3V3"
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],
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"_note": "插槽方向在 repair_window._pen 里是 block_rect 封死,不是过路费;slot_pen 已证明无效(A* 宁可付 200 也抄近路),故删除 | pd_l1_extra = 按用户 2026-09-12 新摆位重开的 L1 走廊(旧的四条是按旧摆位开的,与件对不上 ⇒ 长途网必然布不通);逐 y 断面 11.80 ≥ 8.0,见 l1_section.py",
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"pd_l1_extra": [
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[
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"FAN_EN",
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[
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12.0,
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76.1,
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27.5,
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77.1
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]
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],
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[
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"FAN_TACH_IN",
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[
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16.0,
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75.15,
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27.5,
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76.05
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]
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],
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[
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"FAN_TACH_IN",
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[
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13.7,
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76.05,
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16.2,
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90.4
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]
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],
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[
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"FAN_TACH_OUT",
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[
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17.4,
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80.7,
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27.5,
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81.7
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]
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],
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[
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"FAN_TACH_OUT",
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[
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17.4,
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81.7,
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18.8,
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84.1
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]
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],
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[
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"FAN_PWM_L",
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[
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10.3,
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83.9,
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22.5,
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87.3
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]
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]
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]
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} |