{ "Design Information": { "design_name": "pci_bridge32", "design_version": "5.8", "eda_tool": "iEDA", "eda_version": "V23.03-OS-01", "flow_memory": "0.000000 MB", "flow_runtime": "0.000000 s", "flow_stage": "iDB - iEDA Database" }, "Design Layout": { "core_area": 381057.60000000003, "core_bounding_height": 616.0, "core_bounding_width": 618.6, "core_usage": 0.16243737936019897, "design_dbu": 1000, "die_area": 381057.60000000003, "die_bounding_height": 616.0, "die_bounding_width": 618.6, "die_usage": 0.16243737936019897 }, "Design Statis": { "num_instances": 28920, "num_iopins": 361, "num_layers": 9, "num_layers_cut": 4, "num_layers_routing": 5, "num_nets": 29417, "num_pdn": 2 }, "Instances": { "clock": { "area": 0.0, "area_ratio": 0.0, "core_usage": 0.0, "die_usage": 0.0, "num": 0, "num_ratio": 0.0, "pin_num": 0, "pin_ratio": 0.0 }, "iopads": { "area": 0.0, "area_ratio": 0.0, "core_usage": 0.0, "die_usage": 0.0, "num": 0, "num_ratio": 0.0, "pin_num": 0, "pin_ratio": 0.0 }, "logic": { "area": 48067.2, "area_ratio": 0.7765549775437008, "core_usage": 0.12614155970121052, "die_usage": 0.12614155970121052, "num": 28914, "num_ratio": 0.999792531120332, "pin_num": 82638, "pin_ratio": 0.9886938731560245 }, "macros": { "area": 13830.994944, "area_ratio": 0.22344817189569938, "core_usage": 0.03629633667980904, "die_usage": 0.03629633667980904, "num": 6, "num_ratio": 0.0002074688796680498, "pin_num": 945, "pin_ratio": 0.01130612684397545 }, "total": { "area": 61898.0, "area_ratio": 1.0, "core_usage": 0.16243738479431982, "die_usage": 0.16243738479431982, "num": 28920, "num_ratio": 1.0, "pin_num": 83583, "pin_ratio": 1.0 } }, "Layers": { "cut_layers": [ { "layer_name": "via1", "layer_order": 1, "via_num": 0, "via_ratio": 0.0 }, { "layer_name": "via2", "layer_order": 3, "via_num": 0, "via_ratio": 0.0 }, { "layer_name": "via3", "layer_order": 5, "via_num": 0, "via_ratio": 0.0 }, { "layer_name": "via4", "layer_order": 7, "via_num": 0, "via_ratio": 0.0 } ], "num_layers": 9, "num_layers_cut": 4, "num_layers_routing": 5, "routing_layers": [ { "layer_name": "metal1", "layer_order": 0, "patch_num": 0, "wire_len": 32874.41499999966, "wire_num": 94730, "wire_ratio": 0.6900422869636371 }, { "layer_name": "metal2", "layer_order": 2, "patch_num": 0, "wire_len": 2762.6099999999774, "wire_num": 5774, "wire_ratio": 0.05798788274676881 }, { "layer_name": "metal3", "layer_order": 4, "patch_num": 0, "wire_len": 10393.659999999676, "wire_num": 13561, "wire_ratio": 0.21816555264397336 }, { "layer_name": "metal4", "layer_order": 6, "patch_num": 0, "wire_len": 968.0700000000028, "wire_num": 1138, "wire_ratio": 0.02032003418892464 }, { "layer_name": "metal5", "layer_order": 8, "patch_num": 0, "wire_len": 642.4049999999997, "wire_num": 690, "wire_ratio": 0.013484243456708803 } ] }, "Macros": [ { "#Pins": 154.0, "Area": 64186.80078125, "Area Ratio": 0.16844382882118225, "Height": 178.0, "Lx": 52.20000076293945, "Ly": 12.104999542236328, "Orient": "FS_MX", "Peri Bias": 146.53103637695313, "Type": "h2", "Width": 360.6000061035156 }, { "#Pins": 120.0, "Area": 63439.19921875, "Area Ratio": 0.16648191213607788, "Height": 178.0, "Lx": 52.0, "Ly": 211.30499267578125, "Orient": "FN_MY", "Peri Bias": 2704.0, "Type": "h3", "Width": 356.3999938964844 }, { "#Pins": 105.0, "Area": 55286.0, "Area Ratio": 0.1450856775045395, "Height": 359.0, "Lx": 422.79998779296875, "Ly": 244.5449981689453, "Orient": "W_R90", "Peri Bias": 155.1270294189453, "Type": "h5", "Width": 154.0 }, { "#Pins": 158.0, "Area": 18575.998046875, "Area Ratio": 0.04874853417277336, "Height": 54.0, "Lx": 61.91999816894531, "Ly": 344.0, "Orient": "FS_MX", "Peri Bias": 3834.08642578125, "Type": "h7", "Width": 344.0 }, { "#Pins": 268.0, "Area": 17920.0, "Area Ratio": 0.04702701047062874, "Height": 50.0, "Lx": 53.20000076293945, "Ly": 318.1300048828125, "Orient": "FS_MX", "Peri Bias": 2830.239990234375, "Type": "h8", "Width": 358.3999938964844 }, { "#Pins": 140.0, "Area": 56416.00390625, "Area Ratio": 0.14805111289024353, "Height": 160.0, "Lx": 10.100000381469727, "Ly": 445.75, "Orient": "N_R0", "Peri Bias": 102.01000213623047, "Type": "hh4", "Width": 352.6000061035156 } ], "Macros Statis": { "Channel Pin Util": 0.024251342976442578, "Channel Util": 0.28698731241681047, "Max Continuous White Space Ratio": 0.1309967041015625 }, "Nets": { "num_clock": 0, "num_patch": 0, "num_pins": 83944, "num_segment": 115893, "num_signal": 29417, "num_total": 29417, "num_via": 0, "num_wire": 115893, "ratio_clock": 0.0, "ratio_signal": 1.0, "wire_len": 47641.16, "wire_len_clock": 0.0, "wire_len_signal": 47641.16 }, "Pins": { "max_fanout": 32, "pin_distribution": [ { "net_num": 0, "net_ratio": 0.0, "pin_num": 0 }, { "net_num": 0, "net_ratio": 0.0, "pin_num": 1 }, { "net_num": 23643, "net_ratio": 0.8037189380290308, "pin_num": 2 }, { "net_num": 1729, "net_ratio": 0.058775537954244145, "pin_num": 3 }, { "net_num": 2112, "net_ratio": 0.07179522045075977, "pin_num": 4 }, { "net_num": 540, "net_ratio": 0.018356732501614712, "pin_num": 5 }, { "net_num": 184, "net_ratio": 0.006254886630179828, "pin_num": 6 }, { "net_num": 130, "net_ratio": 0.004419213380018357, "pin_num": 7 }, { "net_num": 141, "net_ratio": 0.004793146819866064, "pin_num": 8 }, { "net_num": 191, "net_ratio": 0.006492844273719278, "pin_num": 9 }, { "net_num": 82, "net_ratio": 0.002787503824319271, "pin_num": 10 }, { "net_num": 89, "net_ratio": 0.003025461467858721, "pin_num": 11 }, { "net_num": 47, "net_ratio": 0.0015977156066220213, "pin_num": 12 }, { "net_num": 74, "net_ratio": 0.0025155522317027567, "pin_num": 13 }, { "net_num": 59, "net_ratio": 0.0020056429955467928, "pin_num": 14 }, { "net_num": 66, "net_ratio": 0.002243600639086243, "pin_num": 15 }, { "net_num": 34, "net_ratio": 0.0011557942686201857, "pin_num": 16 }, { "net_num": 74, "net_ratio": 0.0025155522317027567, "pin_num": 17 }, { "net_num": 45, "net_ratio": 0.0015297277084678927, "pin_num": 18 }, { "net_num": 42, "net_ratio": 0.0014277458612366998, "pin_num": 19 }, { "net_num": 34, "net_ratio": 0.0011557942686201857, "pin_num": 20 }, { "net_num": 18, "net_ratio": 0.0006118910833871571, "pin_num": 21 }, { "net_num": 10, "net_ratio": 0.0003399394907706428, "pin_num": 22 }, { "net_num": 9, "net_ratio": 0.00030594554169357857, "pin_num": 23 }, { "net_num": 5, "net_ratio": 0.0001699697453853214, "pin_num": 24 }, { "net_num": 4, "net_ratio": 0.00013597579630825714, "pin_num": 25 }, { "net_num": 5, "net_ratio": 0.0001699697453853214, "pin_num": 26 }, { "net_num": 4, "net_ratio": 0.00013597579630825714, "pin_num": 27 }, { "net_num": 4, "net_ratio": 0.00013597579630825714, "pin_num": 28 }, { "net_num": 3, "net_ratio": 0.00010198184723119285, "pin_num": 29 }, { "net_num": 1, "net_ratio": 3.3993949077064285e-05, "pin_num": 30 }, { "net_num": 4, "net_ratio": 0.00013597579630825714, "pin_num": 31 }, { "net_num": 1, "net_ratio": 3.3993949077064285e-05, "pin_num": 32 }, { "net_num": 33, "net_ratio": 0.0011218003195431214, "pin_num": "> 32" } ] } }