求助全局时钟的问题
时间:10-02
整理:3721RD
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小弟我用synplify 综合的时候出现如下提示:
=========================================================================
@W: FP101 |The design has 8 instantiated global buffers but allowed is only 6
@W: FP103 |User can use syn_global_buffers to increase the allowed global clock buffers to maximum 18
@E: FP104 |
这是不是说全局时钟资源不够用?我该怎么改呢? 是不是要加约束啊? 蝈蝈们帮忙解答一下哈 谢谢了
=========================================================================
@W: FP101 |The design has 8 instantiated global buffers but allowed is only 6
@W: FP103 |User can use syn_global_buffers to increase the allowed global clock buffers to maximum 18
@E: FP104 |
这是不是说全局时钟资源不够用?我该怎么改呢? 是不是要加约束啊? 蝈蝈们帮忙解答一下哈 谢谢了
好心的蝈蝈指点一下吧
用这个syn_global_buffers配置, 把允许buffer数量改到8啊
这个syn_global_buffers是用在什么地方? 语法是怎么样的? 我是菜鸟 蝈蝈能不能详细说明下 谢谢了
