RE: Getting Started with the Cora Z7 Board - A Step by Step Guide to Creating the Vivado Project

angelo_ — Sun, 31 Jan 2021 18:23:58 GMT

Hi,

I'm trying to execute the tutorial, but I continue to receive the following error:

WARNING: [Vivado 12-818] No files matched 'myPath/Vivado/VIVADO-PROJECTS/Element14/Cora_e14/Cora_e14.gen/sources_1/bd/design_1/ip/design_1_blk_mem_gen_0_0/design_1_blk_mem_gen_0_0_ooc.xdc'

ERROR: [Common 17-55] 'set_property' expects at least one object.

Resolution: If [get_<value>] was used to populate the object, check to make sure this command returns at least one valid object.

Please note that:

I'm using

Vivado 2020.2

Ubuntu 18.04

memory depth (auto) is 8192 instead of 2048,

AXI BRAM 4.1 (instead of 4.0)

target VHDL

All the other logs seems ok.

Somebody can help me? I'm a FPGA newbie ...

Thank you in advance

RE: Getting Started with the Cora Z7 Board - A Step by Step Guide to Creating the Vivado Project

michaelkellett — Tue, 04 Sep 2018 08:23:39 GMT

Useful step by step guide but many of the diagrams are at too low a resolution so that the text is not legible.

This is the case with all the screenshots which are entirely filled by block diagrams - the text in the blocks can't be read so the utility of the whole blog is seriously compromised.

It would be really good if you could fix this.