The optional step phys_opt_design is enabled in the script through the property STEPS.PHYS_OPT_DESIGN.IS_ENABLED. Unlike with the Non-Project flow which allows dynamically calling the implementation commands based on conditions defined by the user, the run of a project flow must be configured ...
Implementing PHY During opt_design Tcl Command Example for Implementing the PHY To implement the PHY in a synthesized design outside of opt_design, enter: implement_mig_cores When you use this command, the Vivado tools implement the memory controller in the synthesized netlist without implementing ...
(Answer Record 66800) UltraScale Memory IP - When the reset_n pin is located in a bank with an I/O Standard that has an incompatible voltage level the following error is seen during 'opt_design': [Mig 66-99] 2016.1 NF (Answer Record 59990) UltraScale/UltraScale+ Memory IP - IPI MIG...
vivado的约束⽂件是以xdc为后缀的。该⽂件具有时序约束和管脚约束的作⽤。该⽂件可以⾃⼰创建，也可以通过内置⼯具创建。2、基本操作 （1）使⽤内部⼯具创建 在RTL ANALYSIS》open Elaborated Design中可以进⼊xdc的编辑界⾯。当然，这⾥只是⽤于管脚约束的添加部分。在右下⾓的IO ports可以...
OOC综合方式OOC综合方式可以使用户单独对设计的某个层次进行综合,然后再对整个设计进行综合,此时,OOC综合的对象会被当作黑盒子对待。通常,对于Xilinx的IP,我们建议采用OOC综合方式。OOC可以缩短后续整个设计综合所需时间,同时,若设计发生改变,而OOC综合对象没有改变,那么整个设计的综合就不需要再对OOC对象进行综合。一旦...