{
    "DESIGN_NAME": "multiply_add_64x64",
    "VERILOG_FILES": ["dir::src/multiply_add_64x64.v"],

    "CLOCK_PERIOD": 10,
    "CLOCK_PORT": "clk",
    "CLOCK_NET": "clk",

    "FP_SIZING": "absolute",
    "DIE_AREA": "0 0 500 500",

    "DESIGN_IS_CORE": 0,
    "FP_PDN_CORE_RING": 0,
    "RT_MAX_LAYER": "met4",

    "FP_PIN_ORDER_CFG": "dir::pin_order.cfg",

    "IO_PCT": "0.4",

    "SYNTH_READ_BLACKBOX_LIB": "1",

    "VDD_NETS": ["VPWR"],
    "GND_NETS": ["VGND"],

    "FP_PDN_VWIDTH": 3.1,
    "FP_PDN_HWIDTH": 3.1,
    "FP_PDN_VSPACING": "expr::(5 * $FP_PDN_VWIDTH)",
    "FP_PDN_HSPACING": "expr::(5 * $FP_PDN_VWIDTH)",
    "FP_PDN_VPITCH": 180,
    "FP_PDN_HPITCH": 180,
    "FP_PDN_VOFFSET": 5,
    "FP_PDN_HOFFSET": 5,

    "SYNTH_STRATEGY": "DELAY 4",
    "SYNTH_MAX_FANOUT": "10",

    "PL_TARGET_DENSITY": "0.74",

    "GRT_ADJUSTMENT": "0.2",

    "CTS_CLK_BUFFER_LIST": ["sky130_fd_sc_hd__clkbuf_8", "sky130_fd_sc_hd__clkbuf_4", "sky130_fd_sc_hd__clkbuf_2"],
    "CTS_DISABLE_POST_PROCESSING": "1",
    "CTS_DISTANCE_BETWEEN_BUFFERS": "250",

    "RUN_KLAYOUT": "0",

    "GPL_CELL_PADDING": "2",
    "DPL_CELL_PADDING": "0",
    "DIODE_PADDING": "0",

    "ROUTING_CORES": "24"
}