版主请看:
error:delay path from'|dsp:dsp_1|data_cnt_1_.q'to'|dsp:dsp_1|data1_x_waddr_reg2_1_.Q'
is 3.0ns,but Clock skew is 2.5ns and hold time required for
'|dsp:dsp_1|data1_x_waddr_reg2_1_.Q'is 0.6ns-circuit cannot operate because Clock
skew plus hold time of destination register exceeds register-to-register delay