cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 
999068709169
Explorer
Explorer
10,408 Views
Registered: ‎09-08-2009

Spartan 6 BANK CONSTRAINT

Jump to solution

instead of giving the specific IOB pin can I assign just a ``bank constraint`` like below?

 

NET "data" LOC = BANK0;

 

my purpose is to select a bank for 20 data inputs to the FPGA without giving specific location and let the tool decide for the best location for the complete 20 signals.

 

 

Planahead 14,6

Spartan 6 -100

0 Kudos
1 Solution

Accepted Solutions
999068709169
Explorer
Explorer
17,332 Views
Registered: ‎09-08-2009

Duplicate thread did not work but the constraint works.

 

NET "data" LOC = BANK0;

 

The correct documentation is 

http://www.xilinx.com/support/documentation/sw_manuals/xilinx13_3/cgd.pdf page 172

 

 

View solution in original post

0 Kudos
3 Replies
yashp
Moderator
Moderator
10,406 Views
Registered: ‎01-16-2013

Hello,

 

Please refer UG :http://www.xilinx.com/support/documentation/user_guides/ug381.pdf {Page # 22}

 

Thanks,

Yash

0 Kudos
smarell
Community Manager
Community Manager
10,394 Views
Registered: ‎07-23-2012
Duplicate thread for http://forums.xilinx.com/t5/Spartan-Family-FPGAs/Bank-Constraint/m-p/434586
-----------------------------------------------------------------------------------------------
Please mark the post as "Accept as solution" if the information provided answers your query/resolves your issue.

Give Kudos to a post which you think is helpful.
0 Kudos
999068709169
Explorer
Explorer
17,333 Views
Registered: ‎09-08-2009

Duplicate thread did not work but the constraint works.

 

NET "data" LOC = BANK0;

 

The correct documentation is 

http://www.xilinx.com/support/documentation/sw_manuals/xilinx13_3/cgd.pdf page 172

 

 

View solution in original post

0 Kudos