- 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
116 行
2.0 KiB
JSON
116 行
2.0 KiB
JSON
{
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"new": {
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"EFUSE_EN1": 32,
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"EFUSE_EN2": 25,
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"EFUSE_EN3": 6,
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"EFUSE_EN4": 34,
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"EFUSE_EN5": 12,
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"FAN_PWM": 11,
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"FAN_TACH": 9,
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"IOEXP_INT#": 31,
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"KEY_OE#": 23,
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"KEY_RCLK": 17,
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"KEY_SER": 21,
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"KEY_SRCLK": 20,
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"NTC1": 39,
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"NTC2": 38,
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"SCL": 8,
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"SDA": 22,
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"UP_VBUS_DET": 24,
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"VBUS_EN1": 33,
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"VBUS_EN2": 18,
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"VBUS_EN3": 19,
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"VBUS_EN4": 35,
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"VBUS_EN5": 10
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},
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"old": {
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"EFUSE_EN1": 4,
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"EFUSE_EN2": 5,
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"EFUSE_EN3": 6,
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"EFUSE_EN4": 7,
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"EFUSE_EN5": 12,
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"FAN_PWM": 24,
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"FAN_TACH": 25,
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"IOEXP_INT#": 31,
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"KEY_OE#": 23,
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"KEY_RCLK": 11,
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"KEY_SER": 9,
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"KEY_SRCLK": 10,
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"NTC1": 39,
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"NTC2": 38,
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"SCL": 8,
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"SDA": 22,
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"UP_VBUS_DET": 36,
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"VBUS_EN1": 17,
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"VBUS_EN2": 18,
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"VBUS_EN3": 19,
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"VBUS_EN4": 20,
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"VBUS_EN5": 21
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},
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"pin2io": {
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"10": "IO17",
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"11": "IO18",
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"12": "IO8",
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"17": "IO9",
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"18": "IO10",
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"19": "IO11",
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"20": "IO12",
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"21": "IO13",
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"22": "IO14",
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"23": "IO21",
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"24": "IO47",
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"25": "IO48",
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"31": "IO38",
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"32": "IO39",
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"33": "IO40",
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"34": "IO41",
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"35": "IO42",
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"36": "IO44",
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"38": "IO2",
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"39": "IO1",
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"4": "IO4",
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"5": "IO5",
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"6": "IO6",
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"7": "IO7",
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"8": "IO15",
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"9": "IO16"
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},
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"r2_base": {
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"EFUSE_EN1": 21,
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"EFUSE_EN2": 20,
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"EFUSE_EN3": 19,
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"EFUSE_EN4": 18,
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"EFUSE_EN5": 17,
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"FAN_EN": 7,
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"FAN_PWM": 6,
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"FAN_TACH_IN": 5,
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"FAN_TACH_OUT": 4,
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"HUB_RST": 12,
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"INA_ALERT": 31,
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"INT#": 32,
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"IO0": 27,
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"MUX_RST#": 33,
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"NTC1": 39,
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"NTC2": 38,
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"PRSNT1#": 11,
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"PRSNT2#": 10,
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"PRSNT3#": 9,
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"PRSNT4#": 8,
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"PRSNT5#": 22,
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"SCL": 35,
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"SDA": 34,
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"UP_VBUS_DET": 23,
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"USB6_DM": 13,
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"USB6_DP": 14
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},
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"r2_base_nc": {
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"15": "IO3 strapping(JTAG_SEL)",
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"16": "IO46 strapping + input-only",
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"24": "IO47 备用",
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"25": "IO48 备用",
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"26": "IO45 strapping(VDD_SPI)",
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"28": "IO35 留给 R8 版八线 PSRAM",
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"29": "IO36 同上",
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"30": "IO37 同上"
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}
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} |