FreeCalypso > hg > freecalypso-reveng

view pirelli/scale @ 355:e77d478e3724

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fluid-mnf/fluid.[ch]: arg_uart_flowcontrol[] removed
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 13 Mar 2020 19:59:27 +0000
parents d05b2e790e6b
children
line wrap: on
line source

Seeking to establish the scale between pixels and mm
Measuring the S71PL129NC0 footprint on L8

4 corner balls of this fp:

	(4698,443)	(5250,443)

	(4697,893)	(5249,895)

rounding width to 552 pixels, height to 450 pixels
the actual dimensions are supposed to be 8.80x7.20 mm

estimating somewhere between 62.5 and 62.8 pixels per mm