UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

cancel
Showing results for 
Search instead for 
Did you mean: 
Adventurer
Adventurer
619 Views
Registered: ‎09-14-2018

AXI Interconnect ARESETN hookup

Jump to solution

I have Vivado 2018.3. After running Connection Automation I expected AXI Interconnect ARESETN signal to be connected to interconnect_aresetn of the Processor System Reset. It turned out that it got connected to the rest of the AXI reset pins, sourced by peripheral_aresetn output. Should it be changed manually or this is considered normal now?  

0 Kudos
1 Solution

Accepted Solutions
Xilinx Employee
Xilinx Employee
429 Views
Registered: ‎03-21-2018

Re: AXI Interconnect ARESETN hookup

Jump to solution

Hi @arotenst ,

Yes, AXI interconnect ARESET connected to Processor System Reset peripheral_aresetn should be a result of 'run connection automation'. Best of luck.

Cheers


Cheers
------------------------------------------------------------------------------
Don't forget to reply, give kudo and accept as solution
------------------------------------------------------------------------------
0 Kudos
5 Replies
Xilinx Employee
Xilinx Employee
430 Views
Registered: ‎03-21-2018

Re: AXI Interconnect ARESETN hookup

Jump to solution

Hi @arotenst ,

Yes, AXI interconnect ARESET connected to Processor System Reset peripheral_aresetn should be a result of 'run connection automation'. Best of luck.

Cheers


Cheers
------------------------------------------------------------------------------
Don't forget to reply, give kudo and accept as solution
------------------------------------------------------------------------------
0 Kudos
Highlighted
Explorer
Explorer
330 Views
Registered: ‎09-25-2017

Re: AXI Interconnect ARESETN hookup

Jump to solution

Hi,

  So is it correct to connect peripheral_aresetn to AXI Interconnect pin ARESETN?

Regards,

Neo

0 Kudos
Xilinx Employee
Xilinx Employee
306 Views
Registered: ‎03-21-2018

Re: AXI Interconnect ARESETN hookup

Jump to solution

Hi wtneo@leica 

Correct, AXI Interconnect port ARESETN should be connected to Processor System Resest port peripheral_aresetn.

Cheers


Cheers
------------------------------------------------------------------------------
Don't forget to reply, give kudo and accept as solution
------------------------------------------------------------------------------
Observer hejale
Observer
130 Views
Registered: ‎02-12-2018

Re: AXI Interconnect ARESETN hookup

Jump to solution

Hi gabed

I was also under the impression that ARESETN had to be connected to interconnect_aresetn of the Processor System Reset IP.

What's the reason for connecting it to peripheral_aresetn?

What's the interconnect_aresetn for?

Cheers

hejale

0 Kudos
Xilinx Employee
Xilinx Employee
105 Views
Registered: ‎03-21-2018

Re: AXI Interconnect ARESETN hookup

Jump to solution

The change was implemented to reduce complexity and unnecessary nets.


Cheers
------------------------------------------------------------------------------
Don't forget to reply, give kudo and accept as solution
------------------------------------------------------------------------------
0 Kudos