Array Partition Configuration - 2023.2 English

Vitis High-Level Synthesis User Guide (UG1399)

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2023.2 English

The syn.array_partition commands specify the default behavior for array partitioning for the whole design. These settings can be overridden for specific arrays using the syn.directive.array_partition.

syn.array_partition.complete_threshold <value>
Sets the threshold for completely partitioning arrays. Arrays which have fewer elements than the specified value will be completely partitioned into individual elements.
syn.array_partition.throughput_driven [ auto | off ]
Enable automatic partial and/or complete array partitioning.
  • auto : Enable automatic array partitioning with smart trade-offs between area and throughput. This is the default value.
  • off : Disable automatic array partitioning.