AR #30774 - 10.1 EDK - Clock Generator uses an unnecessary DCM

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10.1 EDK - Clock Generator uses an unnecessary DCM

AR#	30774
Part	EDK-BSB
Last Modified	2008-04-14 00:00:00.0
Status	Active
Keywords	clock_generator_v2_00_a, digital, clock, management, 2x

Description

Keywords: clock_generator_v2_00_a, digital, clock, management, 2x

When 200 MHz and 50 MHz are generated from a 100 MHz clock source, Clock Generator will use two DCM's instead of one DCM.

Solution

This problem has been fixed in the latest EDK 10.1 Service Pack, available at:
http://www.xilinx.com/xlnx/xil_sw_updates_home.jsp
The first service pack containing the fix is EDK 10.1 Service Pack 1.