Quartus® Prime Pro Edition Settings File Reference Manual

ID 683296
Date 7/08/2024
Public
Document Table of Contents

MAX_RAM_BLOCKS_M4K

Allows you to specify the maximum number of M4K,M9K,M20K,or M10K memory blocks that the Compiler may use for a device. This option overrides the usual method of using the maximum number of M4K,M9K,M20K, or M10K memory blocks the current device supports, when the value is non-negative and is less than the maximum number of M4K,M9K,M20K, or M10K memory blocks available on the current device.

Type

Integer

Device Support

  • Intel Agilex® 5
  • Intel Agilex® 7
  • Arria® 10
  • Cyclone® 10 GX
  • Stratix® 10

Notes

This assignment is included in the Analysis & Synthesis report.

This assignment supports synthesis wildcards.

Syntax

set_global_assignment -name MAX_RAM_BLOCKS_M4K <value>
set_instance_assignment -name MAX_RAM_BLOCKS_M4K -to <to> -entity <entity name> <value>

Default Value

-1 (Unlimited)

Example

set_global_assignment -name max_ram_blocks_m4k 4

See Also

Maximum Number of M512 Memory Blocks Maximum Number of M-RAM Memory Blocks