Selected Device : 3s50antqg144-4
Number of Slices: 392 out of 704 55%
Number of Slice Flip Flops: 375 out of 1408 26%
Number of 4 input LUTs: 646 out of 1408 45%
Timing Summary:
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Speed Grade: -4
Minimum period: 6.957ns (Maximum Frequency: 143.740MHz)
Minimum input arrival time before clock: 4.557ns
Maximum output required time after clock: 4.458ns
Maximum combinational path delay: 3.429ns
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这是之前的结果,前几天新产生了另外一个思想,可以把性能再提高2到3倍,相当于差不多的资源做32个串口了