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1. 比如你DUT 有两个信号(sigA和sigB) 需要数字激励
module tb_stim( sigA_drv, sigB_drv);
output sigA_drv;
output sigB_drv;
logic sigA_drv;
logic sigB_drv;
initial begin
//Initialization
sigA_drv=1'b0;
sigB_drv=1'b0;
//Wait some time as needed
#10us;
sigA_drv=1'b1;
#10us;
...