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: 
Visitor waqarshahid
Visitor
2,714 Views
Registered: ‎01-16-2009

FPGA cannot be Configured and also the CCLK is not coming

Hi All,

 

Reference to my pervious problem that I was having a problem in Configuation of FPGA using JTAG.getting an Error IMPACT 585. I found that my CCLK is not giving any CLK is default.

 

What does that means...Does my FPGA is not working.. is there any way I can get my SPARTAN-3E kit working Again...

What could have caused this... do anyone has some Idea...please

0 Kudos
1 Reply
Professor
Professor
2,703 Views
Registered: ‎08-14-2007

Re: FPGA cannot be Configured and also the CCLK is not coming

To get a CCLK you need:

 

1) Power.

2) Mode bits set in on of the master modes.

3) PROG_B high.

 

Check your mode jumpers first.

 

HTH,

Gabor

-- Gabor
0 Kudos