HC210 datasheet(110/228 Pages) ALTERA

110 / 228 page

5–18

Altera Corporation

September 2008

HardCopy Series Handbook, Volume 1

the floorplan. You must adjust the size and location of the LogicLock

Regions you created in the HardCopy II device before compiling the

design.

For information about using LogicLock Regions, refer to the Quartus II

Analyzing and Optimizing Design Floorplan chapter in volume 2 of the

Quartus II Handbook.

PowerPlay Power Analyzer

You can perform power estimation and analysis of your HardCopy II and

Stratix II devices using the PowerPlay Early Power Estimator. Use the

PowerPlay Power Analyzer for more accurate estimation of your device’s

power consumption. The PowerPlay Early Power Estimator is available

in the Quartus II software version 5.1 and later. The PowerPlay Power

Analyzer supports HardCopy II devices in version 6.0 and later of the

Quartus II software.

For more information about using the PowerPlay Power Analyzer, refer

to the Quartus II PowerPlay Power Analysis chapter in volume 3 of the

Quartus II Handbook on the Altera website at www.altera.com.

Incremental Compilation

The use of the Quartus II Incremental Compilation in the Stratix II FPGA

is supported when migrating a design to a HardCopy II device.

Incremental compilation is supported in the Stratix II First design flow or

HardCopy II First design flow.

To take advantage of Quartus II Incremental Compilation, organize your

design into logical and physical partitions for synthesis and fitting (or

place-and-route). Incremental compilation preserves the compilation

results and performance of unchanged partitions in your design. This

feature dramatically reduces your design iteration time by focusing new

compilations only on changed design partitions. New compilation results

are then merged with the previous compilation results from unchanged

design partitions. You can also target optimization techniques, such as

physical synthesis, to specific partitions while leaving other partitions

untouched.

In addition, be aware of the following guidelines:

■

User partitions and synthesis results are migrated to a companion

device.

■

LogicLock regions are suggested for user partitions, but are not

migrated automatically.

HC210 Datasheet(PDF) 110 Page - Altera Corporation

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