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mdcpickandplace:qfn [2010/10/19 16:27] ladyada |
mdcpickandplace:qfn [2016/01/28 18:05] (current) |
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The **Pt** and **W** entries are used for filtering. The **Pt** is the 'high end' of what sizes we'll look for and **W** is the 'low end' | The **Pt** and **W** entries are used for filtering. The **Pt** is the 'high end' of what sizes we'll look for and **W** is the 'low end' | ||
- | So if each rectangular pad is 0.5mm x 0.8mm, we'll make **Pt** 1.0 mm (larger than 0.8mm) and **W** 0.25mm. This way we'll ignore the tiny triangle | + | So if each rectangular pad is 0.5mm x 0.8mm, we'll make **Pt** 1.0 mm (larger than 0.8mm) and **W** 0.25mm. This way we'll ignore the tiny triangle * |
^ Part ^ Nozzle ^ dx0 ^ dy0 ^ st ^ da9 ^ X ^ Y ^ Pt ^ W ^ Thick ^ LunaVis ^ TS ^ Level ^ Type ^ Voff ^ Remark ^ | ^ Part ^ Nozzle ^ dx0 ^ dy0 ^ st ^ da9 ^ X ^ Y ^ Pt ^ W ^ Thick ^ LunaVis ^ TS ^ Level ^ Type ^ Voff ^ Remark ^ | ||
^ 14-LGA | 5 | 0 | 0 | 0 | 0 | 3 | 5 | 1 | 0.25 | 1 | 26 | 60 | | CSP | | 14-LGA | | ^ 14-LGA | 5 | 0 | 0 | 0 | 0 | 3 | 5 | 1 | 0.25 | 1 | 26 | 60 | | CSP | | 14-LGA | | ||
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+ | * (this is my guess actually, i dont completely understand the filtering funciton of Pt & W) |