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我在用modelsim se6.0仿真时出现以下的错误!! ** Error: (vsim-SDF-3250) D:/sfifo_v.sdo(35): Failed to find INSTANCE '/sfifo_tb/clk~I/asynch_inst'. # ** Error: (vsim-SDF-3250) D:/sfifo_v.sdo(44): Failed to find INSTANCE '/sfifo_tb/write~I/asynch_inst'. # ** Error: (vsim-SDF-3250) D:/sfifo_v.sdo(53): Failed to find INSTANCE '/sfifo_tb/fifo_ram~1/lecomb'. # ** Error: (vsim-SDF-3250) D:/sfifo_v.sdo(63): Failed to find INSTANCE '/sfifo_tb/fifo_ram~1/lereg'. # ** Error: (vsim-SDF-3250) D:/sfifo_v.sdo(79): Failed to find INSTANCE '/sfifo_tb/reset~I/asynch_inst'. # ** Warning: (vsim-SDF-3432) D:/sfifo_v.sdo: This file is probably applied to the wrong instance. # Ignoring subsequent missing instances from this file. vsim-SDF-3445) Failed to parse SDF file
是怎么回事呀??? 请高手赐教!!!感激!!!! |
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