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Quartus II Settings File Reference Manual - Altera

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4–42 Chapter 4: Analysis & Synthesis Assignments<br />

BLOCK_DESIGN_NAMING<br />

BLOCK_DESIGN_NAMING<br />

Type<br />

Specifies the naming scheme used for the block design. This option is ignored if it is<br />

assigned to anything other than a design entity.<br />

The following three settings are available:<br />

■ MAX+PLUS <strong>II</strong>—This option specifies the naming scheme used in previous<br />

versions of the <strong>Quartus</strong> <strong>II</strong> software.<br />

■ <strong>Quartus</strong> <strong>II</strong>—This option specifies the new naming scheme on block designs. When<br />

a bus is split, the resulted pins are named with a base name followed by square<br />

brackets, with indicies between the bracket pair.<br />

■ Auto—This option informs the <strong>Quartus</strong> <strong>II</strong> software to use the naming scheme that<br />

is specified by the source file.<br />

This option is useful if your design contains design files that are generated by the<br />

<strong>Quartus</strong> <strong>II</strong> software versions 7.2 and earlier. You can use this option to specify which<br />

naming scheme you want the <strong>Quartus</strong> <strong>II</strong> software to use on the specified design entity.<br />

This option can be used as a project-wide option, or assigned to a block design entity.<br />

This option defaults to Auto.<br />

Enumeration<br />

■ Auto<br />

■ MaxPlus<strong>II</strong><br />

■ <strong>Quartus</strong><strong>II</strong><br />

Device Support<br />

This setting can be used in projects targeting any <strong>Altera</strong> device family.<br />

Notes<br />

This assignment is included in the Analysis & Synthesis report.<br />

Syntax<br />

set_global_assignment -name BLOCK_DESIGN_NAMING -entity <br />

<br />

set_instance_assignment -name BLOCK_DESIGN_NAMING -to -entity <br />

set_global_assignment -name BLOCK_DESIGN_NAMING <br />

Example<br />

set_global_assignment -name block_design_naming MaxPlus<strong>II</strong><br />

set_instance_assignment -name block_design_naming MaxPlus<strong>II</strong> -to top<br />

<strong>Quartus</strong> <strong>Settings</strong> <strong>File</strong> June 2012 <strong>Altera</strong> Corporation<br />

<strong>Reference</strong> <strong>Manual</strong>

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