Description
Keywords: Spartan-3, speeds, ISE, DCM, 3s, timing
Urgency: Standard
General Description:
What has changed in the 1.32 version of speed files for Spartan-3?
Solution
Changes include the following:
- Production release for the 3s200 and 3s400
- I/O adjustments
- Added different tap settings for DCM
- Fixed PCI core failures
- Fixed other bugs
The overall performance of this version of speed files has increased for the majority of designs that were tested.
This version of the speed files is in the latest 6.2i Service Pack available at:
http://support.xilinx.com/xlnx/xil_sw_updates_home.jspThe first service pack containing the fix is 6.2i Service Pack 3.