|
{ |
|
"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": 116212.0, |
|
"core_bounding_height": 340.0, |
|
"core_bounding_width": 341.8, |
|
"core_usage": 0.47821223735809326, |
|
"design_dbu": 1000, |
|
"die_area": 116212.0, |
|
"die_bounding_height": 340.0, |
|
"die_bounding_width": 341.8, |
|
"die_usage": 0.47821223735809326 |
|
}, |
|
"Design Statis": { |
|
"num_instances": 29521, |
|
"num_iopins": 361, |
|
"num_layers": 9, |
|
"num_layers_cut": 4, |
|
"num_layers_routing": 5, |
|
"num_nets": 29985, |
|
"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": 49020.0, |
|
"area_ratio": 0.8820671537049699, |
|
"core_usage": 0.4218153030668089, |
|
"die_usage": 0.4218153030668089, |
|
"num": 29517, |
|
"num_ratio": 0.9998645032349852, |
|
"pin_num": 84294, |
|
"pin_ratio": 0.990389134317135 |
|
}, |
|
"macros": { |
|
"area": 6554.996224, |
|
"area_ratio": 0.11795077237557132, |
|
"core_usage": 0.05640550222008055, |
|
"die_usage": 0.05640550222008055, |
|
"num": 4, |
|
"num_ratio": 0.00013549676501473527, |
|
"pin_num": 818, |
|
"pin_ratio": 0.009610865682864931 |
|
}, |
|
"total": { |
|
"area": 55574.0, |
|
"area_ratio": 1.0, |
|
"core_usage": 0.4782122328158882, |
|
"die_usage": 0.4782122328158882, |
|
"num": 29521, |
|
"num_ratio": 1.0, |
|
"pin_num": 85112, |
|
"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": 31834.01499999972, |
|
"wire_num": 95226, |
|
"wire_ratio": 0.6907291665536748 |
|
}, |
|
{ |
|
"layer_name": "metal2", |
|
"layer_order": 2, |
|
"patch_num": 0, |
|
"wire_len": 1884.3600000000024, |
|
"wire_num": 4770, |
|
"wire_ratio": 0.0408865300932696 |
|
}, |
|
{ |
|
"layer_name": "metal3", |
|
"layer_order": 4, |
|
"patch_num": 0, |
|
"wire_len": 10792.51999999972, |
|
"wire_num": 13113, |
|
"wire_ratio": 0.2341743052082415 |
|
}, |
|
{ |
|
"layer_name": "metal4", |
|
"layer_order": 6, |
|
"patch_num": 0, |
|
"wire_len": 780.3900000000003, |
|
"wire_num": 1005, |
|
"wire_ratio": 0.01693277251665639 |
|
}, |
|
{ |
|
"layer_name": "metal5", |
|
"layer_order": 8, |
|
"patch_num": 0, |
|
"wire_len": 796.2649999999996, |
|
"wire_num": 848, |
|
"wire_ratio": 0.017277225628179998 |
|
} |
|
] |
|
}, |
|
"Macros": [ |
|
{ |
|
"#Pins": 100.0, |
|
"Area": 5286.39990234375, |
|
"Area Ratio": 0.04548927769064903, |
|
"Height": 64.0, |
|
"Lx": 1.8700000047683716, |
|
"Ly": 0.23499999940395355, |
|
"Orient": "N_R0", |
|
"Peri Bias": 0.05522499978542328, |
|
"Type": "h4", |
|
"Width": 82.5999984741211 |
|
}, |
|
{ |
|
"#Pins": 141.0, |
|
"Area": 13048.0009765625, |
|
"Area Ratio": 0.1122775673866272, |
|
"Height": 40.0, |
|
"Lx": 0.07000000029802322, |
|
"Ly": 69.94000244140625, |
|
"Orient": "N_R0", |
|
"Peri Bias": 0.004900000058114529, |
|
"Type": "h6", |
|
"Width": 326.20001220703125 |
|
}, |
|
{ |
|
"#Pins": 392.0, |
|
"Area": 6048.0, |
|
"Area Ratio": 0.05204281955957413, |
|
"Height": 21.0, |
|
"Lx": 0.0, |
|
"Ly": 111.6449966430664, |
|
"Orient": "W_R90", |
|
"Peri Bias": 0.0, |
|
"Type": "h7", |
|
"Width": 288.0 |
|
}, |
|
{ |
|
"#Pins": 185.0, |
|
"Area": 7942.39990234375, |
|
"Area Ratio": 0.06834406405687332, |
|
"Height": 27.200000762939453, |
|
"Lx": 0.10000000149011612, |
|
"Ly": 149.61500549316406, |
|
"Orient": "W_R90", |
|
"Peri Bias": 0.009999999776482582, |
|
"Type": "h8", |
|
"Width": 292.0 |
|
} |
|
], |
|
"Macros Statis": { |
|
"Channel Pin Util": 0.01716561706927343, |
|
"Channel Util": 0.2443927533301208, |
|
"Max Continuous White Space Ratio": 0.48046875 |
|
}, |
|
"Nets": { |
|
"num_clock": 0, |
|
"num_patch": 0, |
|
"num_pins": 85473, |
|
"num_segment": 114962, |
|
"num_signal": 29985, |
|
"num_total": 29985, |
|
"num_via": 0, |
|
"num_wire": 114962, |
|
"ratio_clock": 0.0, |
|
"ratio_signal": 1.0, |
|
"wire_len": 46087.55, |
|
"wire_len_clock": 0.0, |
|
"wire_len_signal": 46087.55 |
|
}, |
|
"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": 24156, |
|
"net_ratio": 0.8056028014007004, |
|
"pin_num": 2 |
|
}, |
|
{ |
|
"net_num": 1721, |
|
"net_ratio": 0.057395364348841085, |
|
"pin_num": 3 |
|
}, |
|
{ |
|
"net_num": 2183, |
|
"net_ratio": 0.07280306820076705, |
|
"pin_num": 4 |
|
}, |
|
{ |
|
"net_num": 524, |
|
"net_ratio": 0.017475404368851092, |
|
"pin_num": 5 |
|
}, |
|
{ |
|
"net_num": 183, |
|
"net_ratio": 0.006103051525762881, |
|
"pin_num": 6 |
|
}, |
|
{ |
|
"net_num": 119, |
|
"net_ratio": 0.0039686509921627484, |
|
"pin_num": 7 |
|
}, |
|
{ |
|
"net_num": 146, |
|
"net_ratio": 0.004869101217275304, |
|
"pin_num": 8 |
|
}, |
|
{ |
|
"net_num": 195, |
|
"net_ratio": 0.0065032516258129065, |
|
"pin_num": 9 |
|
}, |
|
{ |
|
"net_num": 74, |
|
"net_ratio": 0.0024679006169751544, |
|
"pin_num": 10 |
|
}, |
|
{ |
|
"net_num": 92, |
|
"net_ratio": 0.0030682007670501917, |
|
"pin_num": 11 |
|
}, |
|
{ |
|
"net_num": 49, |
|
"net_ratio": 0.0016341504085376022, |
|
"pin_num": 12 |
|
}, |
|
{ |
|
"net_num": 74, |
|
"net_ratio": 0.0024679006169751544, |
|
"pin_num": 13 |
|
}, |
|
{ |
|
"net_num": 50, |
|
"net_ratio": 0.0016675004168751042, |
|
"pin_num": 14 |
|
}, |
|
{ |
|
"net_num": 71, |
|
"net_ratio": 0.002367850591962648, |
|
"pin_num": 15 |
|
}, |
|
{ |
|
"net_num": 33, |
|
"net_ratio": 0.0011005502751375688, |
|
"pin_num": 16 |
|
}, |
|
{ |
|
"net_num": 88, |
|
"net_ratio": 0.0029348007337001835, |
|
"pin_num": 17 |
|
}, |
|
{ |
|
"net_num": 44, |
|
"net_ratio": 0.0014674003668500918, |
|
"pin_num": 18 |
|
}, |
|
{ |
|
"net_num": 44, |
|
"net_ratio": 0.0014674003668500918, |
|
"pin_num": 19 |
|
}, |
|
{ |
|
"net_num": 38, |
|
"net_ratio": 0.0012673003168250793, |
|
"pin_num": 20 |
|
}, |
|
{ |
|
"net_num": 19, |
|
"net_ratio": 0.0006336501584125396, |
|
"pin_num": 21 |
|
}, |
|
{ |
|
"net_num": 12, |
|
"net_ratio": 0.00040020010005002504, |
|
"pin_num": 22 |
|
}, |
|
{ |
|
"net_num": 5, |
|
"net_ratio": 0.00016675004168751042, |
|
"pin_num": 23 |
|
}, |
|
{ |
|
"net_num": 2, |
|
"net_ratio": 6.670001667500417e-05, |
|
"pin_num": 24 |
|
}, |
|
{ |
|
"net_num": 5, |
|
"net_ratio": 0.00016675004168751042, |
|
"pin_num": 25 |
|
}, |
|
{ |
|
"net_num": 4, |
|
"net_ratio": 0.00013340003335000835, |
|
"pin_num": 26 |
|
}, |
|
{ |
|
"net_num": 8, |
|
"net_ratio": 0.0002668000667000167, |
|
"pin_num": 27 |
|
}, |
|
{ |
|
"net_num": 4, |
|
"net_ratio": 0.00013340003335000835, |
|
"pin_num": 28 |
|
}, |
|
{ |
|
"net_num": 5, |
|
"net_ratio": 0.00016675004168751042, |
|
"pin_num": 29 |
|
}, |
|
{ |
|
"net_num": 1, |
|
"net_ratio": 3.3350008337502086e-05, |
|
"pin_num": 30 |
|
}, |
|
{ |
|
"net_num": 2, |
|
"net_ratio": 6.670001667500417e-05, |
|
"pin_num": 31 |
|
}, |
|
{ |
|
"net_num": 2, |
|
"net_ratio": 6.670001667500417e-05, |
|
"pin_num": 32 |
|
}, |
|
{ |
|
"net_num": 32, |
|
"net_ratio": 0.0010672002668000668, |
|
"pin_num": "> 32" |
|
} |
|
] |
|
} |
|
} |