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Use Fill Mode和UseAperture Macros的区别?

时间:10-02 整理:3721RD 点击:



 当出gerber时选第1项,得到的光绘文件如下。


 


 


 

当出gerber时选第2项,得到的光绘文件如下。
 



我设的灌铜是网格状的,(灌铜选项的Hatch Grid 是50  wide 是12)

 

我原来用pads2004版时按1图设的,是网格状的没问题,现用2005版有这种情况,

请大侠指教,谢谢!

Use Fill Mode (G36,G37)和UseAperture Macros有什么区别?

      

 还是没人指教

Controlling the Format

The Output Format setting is saved in the devicesn.dat file with all other photo plotter data.

RS274X

The RS-274-X data format contains embedded aperture information.<!--Element not supported - Type: 8 Name: #comment--><!--Element not supported - Type: 8 Name: #comment-->

<!--Element not supported - Type: 8 Name: #comment-->

Option

Description

Use Fill Mode

Uses G36, G37 pairs to draw filled regions. When this option is off, filled regions are plotted as hatched by strokes, as in PowerPCB 1.6 or earlier.

Use Aperture Macros

Defines aperture macros for associated pin copper in the RS-274-X Gerber files. When this option is off, associated coppers are hatched coppers, as in RS-274-D output. This prevents the reuse of D-codes that are not supported in some software.

<!--Element not supported - Type: 8 Name: #comment--><!--Element not supported - Type: 8 Name: #comment-->

Warning: When using these options, compare your final RS-274-X output (whether it is from PADS Layout or a Gerber viewer) against output from RS-274-D. Use a Gerber viewer to perform the comparison and check for overfilling or missing fills.

Restrictions:

When you select RS274X:

  • The Circular Interpolation options are unavailable and is automatically set to Full. All devices that support RS274X support this setting.

  • The Aperture Count in the MSITStore:\PROGRA~1\MENTOR~1\2005PADS\SDD_HOME\Documentation\enu\Layout\powerpcb.chm::/cam/using_the_photo_plotter_setup_dialog_box.htm">Photo Plotter Setup Dialog box is unavailable and is automatically set to 989. All devices that support RS274X support this setting.

 

 

 

是不是在一般情况下,两项都不用选?

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