11-26-2018 12:33 AM
hi,
I have recently download Vivado HLx 2017.4. I see that this is the only latest tool available at xilinx website, however I was told that HLS is used only for high-level synthesis using C/C++. I would want to start off with FPGA design using verilog/vhdl for which I want to follow the design flow similar to ISE.
I don't see any other tools (for example PlanAhead) in this 16.17 GB (All OS installer Single-File Download).
If all the tools are not embedded in this bigger file, kindly help me getting the right version of vivado for FPGA designing.
Thanks
Regards
HB
11-26-2018 01:02 AM
Which program are you running? The installer should make shortcuts to:
Vivado 2017.4
Xilinx SDK 2017.4
Vivado HLS 2017.4
If you run the Vivado one, that should allow you to start HDL design.
If you don't see a Vivado shortcut, it's possible that you selected options that didn't include Vivado during the install.
11-26-2018 12:40 AM
PlanAhead is only available along with ISE.
Vivado is used for making designs using VHDL/Verilog. Link : here
Vivado HLS uses C/C++ files as design inputs.
11-26-2018 12:45 AM
Thanks Nupur,
The link you provided contains all Vivado HLx versions. this would again be the version which I already have that only allows user to design using C/C++. Please let me know which version I should exactly download.
regards
HB
11-26-2018 12:49 AM
Vivado HL"X" has both Vivado as well as Vivado HL"S".
On installing Vivado HL"X", it installes Vivado too. When you open Vivado, you will be able to design using VHDL/Verilog.
11-26-2018 12:57 AM
Oh, so I already have Vivado HLx 2017.4: All OS installer Single-File Download (an older version of what you suggested) installed but I don't see any option to start off with HDL designing.
regards
hb
11-26-2018 01:02 AM
Which program are you running? The installer should make shortcuts to:
Vivado 2017.4
Xilinx SDK 2017.4
Vivado HLS 2017.4
If you run the Vivado one, that should allow you to start HDL design.
If you don't see a Vivado shortcut, it's possible that you selected options that didn't include Vivado during the install.
11-26-2018 01:11 AM
got it.
Thanks.