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01-11-2024
03:44 AM
vivado差分信号管脚约束
set_property-dict {PACKAGE_PIN T8 IOSTANDARD LVDS DIFF_TERM_ADV TERM_100} [get_ports {rx_data_in_n[5]}]
set_property-dict {PACKAGE_PIN R8 IOSTANDARD LVDS DIFF_TERM_ADV TERM_100} [get_ports {rx_data_in_p[5]}]
想请教大家一下:
上面两段约束是对一个差分信号的管脚约束,其中的“PACKAGE_PIN R8 IOSTANDARD LVDS DIFF_TERM_ADV TERM_100”每个字符段分别代表什么含义,以及如何判断这个差分信号的电压约束大小,谢谢大家!
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01-11-2024
03:57 AM
There is a separate site for Xilinx support, https://www.xilinx.com/support.html
My PC- Ryzen 5 5600x, B550 aorus pro ac, Hyper 212 black, 2 x 16gb F4-3600c16dgtzn kit, NM790 2TB, Nitro+RX6900XT, RM850, Win.10 Pro., LC27G55T.
