lvds_tx_rx_merge.ucf

FPGA之间的LVDS传输

NET "TXCLKDIV" TNM_NET = TXCLKDIV;
TIMESPEC TS_TXCLKDIV = PERIOD "TXCLKDIV" 6 ns HIGH 50%;
NET "CLK_USR" TNM_NET = CLK_USR;
TIMESPEC TS_CLK_USR = PERIOD "CLK_USR" 6 ns HIGH 50%;