Gerber file with mismatch holes

ProFPGA

Banned

• Apr 14, 2015

• #1

Hi ALL,

I had to use Altium designer 10 for a PCB design, generated Gerber files and i see through holes misaligned . I used all standard options for generating gerber i am confused what went wrong , see pic attached . when generating both gerber and NC drill files my units : inches , and format was 2:5 Any clues ?

 

Attachments

• IMG_14042015_161827.png

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Cicero

Active Member

• Apr 14, 2015

• #2

Looks like its just mirrored. Did you click any "mirror plot" checkboxes anywhere?

What gerber viewer is that?

 

ProFPGA

Banned

• Apr 14, 2015

• #3

yes you are right i checked mirror plot

 

Cicero

Active Member

• Apr 14, 2015

• #4

ProFPGA said:

yes you are right i checked mirror plot

Click to expand...

Good, glad its sorted.

What gerber viewer is that if you dont mind me asking?

 

ProFPGA

Banned

• Apr 15, 2015

• #5

the screen shot was send to me from PCB manufacturer , i really dont have any idea what sw is that

 

Cicero

Active Member

• Apr 15, 2015

• #6

ProFPGA said:

the screen shot was send to me from PCB manufacturer , i really dont have any idea what sw is that

Click to expand...

Fair enough.

I just downloaded gerbv http://gerbv.sourceforge.net/
Looks good so far...

 

JonSea

Well-Known Member

Most Helpful Member

• Apr 15, 2015

• #7

Gerbv is excellent and easy to use. I like that you can select all the layers in one operation (hold down the CNTL key and click on each layer) rather than one at a time.