当放置在HardIP引脚位置时，PIPE PHY x8 Gen1，Gen2和Gen3配置需要提前通道布局分配。客户需要编辑.qsf文件。需要编辑两个参数才能解决滤波器错误。下面是参数。
I.主通道= 4
II。 reserve channel = true
解决/修复方法
set_parameter -name reserved_channel true -to“pipe_gen3_x8：pipe_gen3_x8_l | altera_xcvr_pipe：pipe_gen3_x8_inst | sv_xcvr_pipe_nr：pipe_nr_inst | sv_xcvr_pipe_native：transceiver_core”
set_parameter -name reserved_channel true -to“pipe_gen3_x8：pipe_gen3_x8_r | altera_xcvr_pipe：pipe_gen3_x8_inst | sv_xcvr_pipe_nr：pipe_nr_inst | sv_xcvr_pipe_native：transceiver_core”
set_parameter -name master_ch_number 4 -to“pipe_gen3_x8：pipe_gen3_x8_l | altera_xcvr_pipe：pipe_gen3_x8_inst | sv_xcvr_pipe_nr：pipe_nr_inst | sv_xcvr_pipe_native：transceiver_core”
set_parameter -name master_ch_number 4 -to“pipe_gen3_x8：pipe_gen3_x8_r | altera_xcvr_pipe：pipe_gen3_x8_inst | sv_xcvr_pipe_nr：pipe_nr_inst | sv_xcvr_pipe_native：transceiver_core”
set_parameter -name reserved_channel true -to“pipe_gen3_x8：pipe_gen3_x8_r | altera_xcvr_pipe：pipe_gen3_x8_inst | sv_xcvr_pipe_nr：pipe_nr_inst | sv_xcvr_pipe_native：transceiver_core”
set_parameter -name master_ch_number 4 -to“pipe_gen3_x8：pipe_gen3_x8_l | altera_xcvr_pipe：pipe_gen3_x8_inst | sv_xcvr_pipe_nr：pipe_nr_inst | sv_xcvr_pipe_native：transceiver_core”
set_parameter -name master_ch_number 4 -to“pipe_gen3_x8：pipe_gen3_x8_r | altera_xcvr_pipe：pipe_gen3_x8_inst | sv_xcvr_pipe_nr：pipe_nr_inst | sv_xcvr_pipe_native：transceiver_core”
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