From c2867abe6b4df6eac0072e60fff69b76a7ef44af Mon Sep 17 00:00:00 2001 From: Emilio Rojas Date: Wed, 10 Oct 2018 13:31:55 -0600 Subject: [PATCH] remove links, indicate which is the generated file --- Programming-the-Nexys-4-DDR-Artix-7-FPGA-Trainer-Board.md | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/Programming-the-Nexys-4-DDR-Artix-7-FPGA-Trainer-Board.md b/Programming-the-Nexys-4-DDR-Artix-7-FPGA-Trainer-Board.md index e03e418..1427dc5 100644 --- a/Programming-the-Nexys-4-DDR-Artix-7-FPGA-Trainer-Board.md +++ b/Programming-the-Nexys-4-DDR-Artix-7-FPGA-Trainer-Board.md @@ -4,7 +4,7 @@ First of all you will need Vivado, follow the instructions at https://reference. Then you will need to update two files in order to synthesize, implement and generate the bitstream. -First update [scripts/vivado/synth_system.tcl](scripts/vivado/synth_system.tcl). Change the following line: +First update ```scripts/vivado/synth_system.tcl```. Change the following line: ``` synth_design -part xc7k70t-fbg676 -top system @@ -15,7 +15,7 @@ synth_design -part xc7a100tcsg324-1 -top system ``` in order to update the target device to the FPGA in the Nexys 4 DDR board. -Then update [scripts/vivado/synth_system.xcd](scripts/vivado/synth_system.xcd). Use +Then update ```scripts/vivado/synth_system.xcd```. Use ``` # XDC File for Nexys 4 DDR Board @@ -53,4 +53,6 @@ set_property IOSTANDARD LVCMOS33 [get_ports {out_byte_en}] ``` Note this is basically the same file, what has changed are a few ports that in the xc7a100tcsg324-1 device are disabled(reserved for ground pins or nonexistent), you might want to rearrange the pins. -Now in vivado go to Tools>Run Tcl Script..., make sure the Tcl Console working directory is in [scripts/vivado](scripts/vivado). \ No newline at end of file +Now in vivado go to Tools>Run Tcl Script..., make sure the Tcl Console working directory is in ```scripts/vivado```. + +A file ```scripts/vivado/synth_system.bit``` should have been created, use this to program your device. \ No newline at end of file