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LPC546xx footprint wrong pin-order

Question asked by Tijmen van Eijk on Dec 3, 2019
Latest reply on Dec 3, 2019 by jeremyzhou

Dear all,

 

I'm using KiCAD to create a PCB with a LPC54618 microcontroller. I've downloaded the LPC546xxJxxxET180.bxl, the 180 ball BGA package, and used ultralibrarian.com to convert this file to KiCAD readable files.

The footprint in this converted file labels the pinrows on F.CU from left to right (FLTR) A14-A1, B14-B1 etc. while the datasheet LPC546xx.pdf page 11 mentions that the pins are labeled in transparent top view FLTR A1-A14, B1-B14 etc. Which of the 2 is correct? I am guessing the datasheet.

 

Is there something I forget?

 

Thanks in advance for your reply,

 

Regards,

 

Tijmen

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