Virtex6 Clock Region View

The ADEPT Virtex6 clock region view (click on the snapshot below to see the full size picture) displays the clock region map with detailed information (clocking components, clock utilization, etc) about each clock region. The “CR” column shows the clock region XmYn coordinates. The number of used and total global clocks in a clock region is displayed in G:used/total format for each clock region.  If the number of used clocks exceeds the total global clocks in a clock region, it will be highlighted in red. This view also shows MMCMs, BUFGs, BUFIOs, BUFRs and MGTs in each clock region.

Spartan6 Clock Region View

The Spartan6 Clock Region View displays which BUFH/BUFG/DCM/PLL is in which clock region. The CR column shows the clock region XY coordinates. e.g. X0Y6 is CLOCK_REGION_X0Y6. An example Excel spreadsheet can be downloaded here.