请问哪位大侠有知道这个报错的原因吗?
[Drc23-20] Rule violation(IOStandard Type -1)IOStandard Type-I/O port XDDR3_DCLK0 is Single-Ended but has an IOStandard of DIFF_SSTL15 which can only support Differential
DDR3的二个时钟应该是差分时钟,但用DIFF_SSTL15的标准不行,如果将DIFF_SSTL15换成SSTL15,又会报差分时钟是差分端口,而我设置的是single_end的错误!
求哪位大侠能够帮我一下,非常感谢!!!