BenKropp
Member level 4
Hi,
I need to implement a DDR2 memory controller for an existing board.
Therefore I used the core generator (10.1.03), did the settings accordingly and finished the "Create Design"
To modify the pinout I started "Update Design" and selected an ucf including the DDR2 pinout of my board.
After this, I found only the pin locations of the data ports of the board's memory interface in the new ucf (folder user_design/par). No loc assignments for addresses, controls or clocks.
Any ideas, what's wrong?
I need to implement a DDR2 memory controller for an existing board.
Therefore I used the core generator (10.1.03), did the settings accordingly and finished the "Create Design"
To modify the pinout I started "Update Design" and selected an ucf including the DDR2 pinout of my board.
After this, I found only the pin locations of the data ports of the board's memory interface in the new ucf (folder user_design/par). No loc assignments for addresses, controls or clocks.
Any ideas, what's wrong?
