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Highlight on wafer map
Hi,
Is there a way to select the region on the wafer map like a wedge shape (yellow region in the snippet) across the 4th quadrant of the circle between 4'o clock to 5'o clock?
I am aware of doing lasso selection but I am wondering if I can do a more symmetric selection using formula or jsl way?
Thanks,
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Re: Highlight on wafer map
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Re: Highlight on wafer map
Sure. You could create a formula those slices and use data filter with "select" enabled on that formula column to perform the selections.
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Re: Highlight on wafer map
@jthi I was thinking the same but I am not sure how to derive the formula
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Re: Highlight on wafer map
Neither do I because I don't know what you wish to select. There seems to be some angle, inner circle, some width and maybe some weird shape inside the red area (could be that everything just isn't colored).
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Re: Highlight on wafer map
@jthi I am thinking to create a wedge shape with size X = 8 dies and Y = 16 dies between 4'o clock to 5'o clock with 45 deg angle
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Re: Highlight on wafer map
Do you want a wedge shape or rectangle? Could you properly draw it and mark the "measures" you have?
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Re: Highlight on wafer map
Either one is fine. I have roughly highlighted the region. Die size doesn't matter as long as the shape is a rectangle
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Re: Highlight on wafer map
I went a bit wrong way with the rectangle (your shape isn't rectangle) so this doesn't overlay that well with it (I also guessed the corner points).
So I found other function and modified that for JMP. It is closer but it is still using hard-coded corner points
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Re: Highlight on wafer map
@jthi This looks good Jarmo. Can you share the table with formula?
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Re: Highlight on wafer map
Table attached.