NET "U0/U_ICON/*/iDRCK_LOCAL" TNM_NET = J_CLK ; TIMESPEC TS_J_CLK = PERIOD J_CLK 30 ns ; #Update Constraints NET "U0/iUPDATE_OUT" TNM_NET = U_CLK ; NET "U0/iSHIFT_OUT" TIG ; TIMESPEC TS_U_TO_J = FROM U_CLK TO J_CLK 15 ns ; TIMESPEC TS_U_TO_U = FROM U_CLK TO U_CLK 15 ns ; TIMESPEC TS_J_TO_D = FROM J_CLK TO D_CLK TIG ; TIMESPEC TS_D_TO_J = FROM D_CLK TO J_CLK TIG ;