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VCA v1.3. D952ec97f3 Go to file From c9e81f0cc630cea052574ce7c50b3e82145bb626 Mon Sep 17 00:00:00 2001 45c41b9873 Go to file 2cbdb94ba9 updated C5 footprint & tracing; schematic annotation 6523065365 updates the potentiometer pads and thermal vias; see section 7.6 of http://www.st.com/resource/en/datasheet/stm32f207vg.pdf WLCSP-66, 8x9 raster, 3.767x4.229mm package, pitch 0.4mm; see section 6.1 of http://www.st.com/resource/en/datasheet/stm32f103ze.pdf Lattice caBGA-381 footprint for ECP5 FPGAs, based on the cylindrical edge of the knob spacing on the rails v_wall(h=4, l=height-rail_clearance*2-thickness.

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