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Async_pipeline_reg_reach – Altera Quartus II Settings File User Manual

Page 439

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ASYNC_PIPELINE_REG_REACH

Specify the maximum number of LABs that the asynchronous signal sourcing at the To register can go

across before a new pipeline register is inserted. This requirement might not be met for all pipeline stages,

when, due to congestion or over-filled LABs, the register cannot be placed at the desired location

Type

Integer

Device Support

This setting can be used in projects targeting any Altera device family.

Syntax

set_global_assignment -name ASYNC_PIPELINE_REG_REACH -entity

set_instance_assignment -name ASYNC_PIPELINE_REG_REACH -to -entity

MNL-Q21005

2015.05.04

ASYNC_PIPELINE_REG_REACH

439

Quartus Settings File Reference Manual

Altera Corporation

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